5 Watt HU Series FEATURES ■ 5, 12, 24 and 48 Volt Inputs ■ Industry-Standard Pin Out ■ Single and Dual Outputs ■ Overcurrent Protection ■ Overvoltage Protection ■ UL1950 Recognized ■ Low Output Noise ■ High Efficiency ■ Meets FCC Level B Radiated Limits ■ MTBF > 5,460,000 Hours (40°C) SPECIFICATIONS Temperature Drift Overvoltage Protection Current Limit Inception Short Circuit Current 5V/12V Input 24V/48V Input Efficiency Isolation Voltage Capacitance Resistance INPUT Voltage/Current See Model Selection Table Max. Input Current 0.4 A (VIn=0 - 72 VDC) Max. Inrush Transient 1.0 A2s Reflected Ripple Current 5V/12V Input 45 mA (peak-to-peak) 24V/48V Input 40 mA (peak-to-peak) Ripple Rejection 50 dB OUTPUT Output Voltage Set Point Regulation Line 5V/12V Input 24V/48V Input Load Cross (Dual output) Ripple (RMS) 5V 5V/12V Input 24V/48V Input 12V 5V/12V Input 24V/48V Input ±12V/±15V 5V/12V Input 24V/48V Input Noise (peak-to-peak) 5V 5V/12V Input 24V/48V Input 12V 5V/12V Input 24V/48V Input ±12V/±15V 5V/12V Input 24V/48V Input (measured with a See Model Selection Table ±2.0% ±0.01%/°C 120% 190% 400% 200% See Model Selection Table 500 VDC 1200 pf >10 MV ENVIRONMENTAL Operating Ambient Temp. 5V/12V Input –10 to +70°C 24V/48V Input –40 to +85°C Storage Temp. –40 to +100°C 0.02% 0.01% 0.05% (typ.) 5% MODEL SPECIFICATIONS Output 5 mV 10 mV 5 mV 15 mV Volts Amps 5.0 VDC 5 (4.5-5.5) VDC 12 (10-15) VDC Model Effic. Model Effic. 0-1.0A HUH05001 73% HUA05001 77% 12.0 VDC 0-0.42A HUH120R4 75% HUA120R4 78% 0-0.33A HUH150R3 75% HUA150R3 78% ±12.0 VDC 0-0.21A HUH005/01 75% HUA005/01 78% ±15.0 VDC 0-0.17A HUH005/02 75% HUA005/02 78% 15.0 VDC 15 mV 50 mV Input Range 15 mV 50 mV Output 20 mV 50 mV 60 mV 100 mV 20 MHz bandwidth) Input Range Volts Amps 5.0 VDC 24 (18-36) VDC 48 (36-72) VDC Model Effic. Model Effic. 0-1.0A HUE05001 80% HUW05001 80% 12.0 VDC 0-0.42A HUE120R4 82% HUW120R4 82% 15.0 VDC 0-0.33A HUE150R3 82% HUW150R3 82% ±12.0 VDC 0-0.21A HUE005/01 82% HUW005/01 82% ±15.0 VDC 0-0.17A HUE005/02 82% HUW005/02 82% Consult factory for other input/output voltage combinations. 1 - 8 0 0 - 6 3 4 - 3 6 5 4 5 Watt HU Series MECHANICAL SPECIFICATIONS Size (W x D x H) 2.00 x 1.10 x 0.46 inches (50.8 x 27.9 x 11.7 mm) Weight 1.0 oz. (28 g) PIN DATA Pins are solder-plated brass, 0.031 (0.79) DIA Dimensions in inches; ( ) Dimensions in mm. 1 - 8 0 0 - 6 3 4 - 3 6 5 4