30 Watt HW Series FEATURES Wide-Range Input Voltage Industry-Standard Pin Out Adjustable Output Voltage (60% - 110%) Remote ON/OFF Remote Sense Constant Frequency Low Output Noise Metal Case MTBF > 4,310,000 Hours (40C) SPECIFICATIONS Isolation INPUT Voltage 500 VDC Voltage/Current See Model Selection Table Capacitance 2000 pf Max. Input Current 3.0 A Resistance >10 MV (Vin = 0 to 72 VDC) ENVIRONMENTAL Max. Inrush Transient 0.2 A2s Reflected Ripple Current 25 mA (peak-to-peak) Ripple Rejection 60dB Operating Case Temp. -40 to +100C Storage Temp. -40 to +110C MECHANICAL SPECIFICATIONS OUTPUT Size (W x D x H) Output Voltage See Model Selection Table Set Point 1% 2.40 x 2.28 x 0.50 inches (61 x 58 x 13 mm) Weight Regulation Line 0.02% (typ.) Load 0.5% (typ.) 3.5 oz. (99 g) See drawing on page 110 Ripple (RMS) 2V, 5V 10 mV 12V 15 mV 15V 20 mV MODEL SPECIFICATIONS Output Noise (peak-to-peak) 2V, 5V, 12V 100 mV 15V 150 mV Input Range Volts Amps (measured with a 20 MHz bandwidth) 2.0 VDC Temperature Drift 0.01%/C Overvoltage Protection 24 (18-36) VDC 48 (36-72) VDC Model Effic. Model Effic. 0 - 6A HWE02006 69% HWG02006 69% 3.3 VDC 0 - 6A HWE03006 75% HWG03006 75% 120% 5.0 VDC 0 - 6A HWE05006 81% HWG05006 81% Current Limit Inception 120% 12.0 VDC 0 - 2.5A HWE122R5 83% HWG122R5 83% Short Circuit Current 180% 15.0 VDC 0 - 2A HWE15002 83% HWG15002 83% Efficiency See Model Selection Table 1 - 8 0 0 - 6 3 4 - 3 6 5 4