|                                          Feature                                      |                                                                                                              |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                                                               Standard Size in 1.25 x 0.8 x 0.44 inches                                     Nickel-Coated Copper with Non-Conductive Base, Six-side shielded                                     Operating Temperature: -25~60 degrees                                     2:1 Input Range                                     High Efficiency and Reliability                                     Regulated Output                                     Low Ripple and Noise                                                                                                                                                                                          |                                                                                                                 |                                 
                                                                    |                                                                          |                                 
                                                                    |                                          Specification                                      |                                 
                                                                    |                                                                             |                                                                          1.All specificationsvalid at nominal input voltage,full load and +25°Cafter warm-up time                                        unless otherwise stated.                                     2.Measured with 0.1U 50V // 47U 50V Ceramic Cap. Cross to output                                      |                                 
                                                                    |                                                                             |                                                                              Input Specification                                      |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                              Characteristics                                      |                                                                              Conditions                                      |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                              Voltage Range                                      |                                                                              2:1 Range:                                      |                                                                          9 ~ 18 VDC                                     18 ~ 36 VDC                                     36 ~ 75 VDC                                       |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                                                                    |                                                                                                                 |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                              Filter                                      |                                                                               type                                      |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                                                                 |                                                                                                                 |                                                                                                                 |                                                                                                                 |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                             Output Specification                                      |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                              Characteristics                                      |                                                                              Conditions                                      |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                              Output Power                                      |                                                                              10 Watt  (max.)                                      |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                              Voltage Accuracy                                         (Full Load and Nominal Vin)                                      |                                                                              Single:                                      |                                                                          ±2%                                      |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                              Dual:                                      |                                                                          ±2%                                      |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                                                                    |                                                                                                                 |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                              Minimum Load     (at Full Load)                                      |                                                                                                                    |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                              Line Regulation                                             (LL to HL at Full Load)                                      |                                                                              Single:                                      |                                                                          ±0.5%                                      |                                                                          (typ.)                                      |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                              Dual:                                      |                                                                          ±0.5%                                      |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                                                                    |                                                                                                                 |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                              Load Regulation                                              (1 to  at Full Load)                                                                                                                           |                                                                              Single:                                      |                                                                          3.3S:±3%                                     others:±1%                                      |                                                                          (typ.)                                      |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                              Dual:                                      |                                                                          ±1%                                      |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                                                                    |                                                                                                                 |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                              Ripple    (20MHz bandwidth)                                      |                                                                              3.3S:50mV (Vp-p)                                         5S~24S:1% Vout                                      |                                                                          (max.)                                      |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                              Dual:<0.2% Vout+20mV                                      |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                              Noise    (20MHz bandwidth)                                      |                                                                              3.3S:50mV (Vp-p)                                         5S~24S:1% Vout                                      |                                                                          (max.)                                      |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                              Dual:<0.5% Vout+50mV                                      |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                              Temperature Coefficient                                      |                                                                              ±0.02% / °C  (max.)                                      |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                              Short Circuit Protection                                      |                                                                              Current limit, Auto-recovery                                      |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                                                                 |                                                                                                                 |                                                                                                                 |                                                                                                                 |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                             General Specification                                      |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                              Characteristics                                      |                                                                              Conditions                                      |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                              Switching Frequency                                      |                                                                              300K Hz  (typ.)                                      |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                              Isolation Voltage  (Input to Output)                                      |                                                                              1600 VDC  (min.)                                      |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                              Operating Temperature                                      |                                                                              -25 ℃ to +60 ℃  (with derating)                                      |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                              Storage Temperature                                      |                                                                              -55°C to +105°C                                      |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                              Humidity                                      |                                                                              95% RH  (max.)                                      |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                              Cooling                                      |                                                                              Free air convection                                      |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                                                                 |                                                                                                                 |                                                                                                                 |                                                                                                                 |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                             Physical Specification                                      |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                              Characteristics                                      |                                                                              Conditions                                      |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                              Dimension    (Tolerance ±0.5)                                       |                                                                              31.8 x 20.3 x 11.2 mm                                      |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                              1.25 x 0.8 x 0.44 inches                                      |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                              Weight                                      |                                                                              20 g                                      |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                              Case Material                                       |                                                                              Nickel-Coated Copper with Non-Conductive Base, Six-side shielded                                      |                                                                                                                 |                                 
                                                                    |                                                                             |                                                                                                                 |                                                                                                                 |                                                                                                                 |                                                                                                                 |                                                                                                                 |