PM-HD03 DC/DC CONVERTER SPECIFICATIONS GENERAL SPECIFICATIONS *All Specification Typical At Nominal Line , Full Load And 25°C. Output Short Circuit Protection INDEFINITE IN/OUT Isolation Voltage 1500VDC 9 IN/OUT Isolation Resistance 10 Ohms MIN. -25 °C to +60°C -55 °C to +125°C Operating Temperature Range Storage Temperature Range Derating None Cooling INPUT VOLTAGE RANGE Free Air Convection OUTPUT OUTPUT OUTPUT LOAD VOLTAGE CURRENT VOLTAGE REG. ACCURACY LINE REG. OUTPUT RIPPLE,NOISE MIN. LOAD EFF ％ 20MHz,BW. 20-60 +5VDC 1500mA ±3％ ±1％ ±0.2％ 75mVp-p 400mA VDC +12VDC 200mA ±5％ ±5％ ±2％ 200mVp-p 50mA 76 NOMINAL -12VDC 200mA ±5％ ±5％ ±2％ 200mVp-p 50mA TYP. 48 VDC -48VDC 50mA ±5％ ±5％ ±2％ 250mVp-p 10mA (The PM-HD03 required a minimum load on the output to maintain specified regulation. Operation under no-load condition will not damage these devices, however they may not meet all listed specification) MECHANICAL DRAWING Case Material Non-Conductive Black Plastic POWER MATE TECHNOLOGY CO., LTD ● –Vi ● +Vi ● –48V ● –12V ● +12V ● Com ● +5V P M - H D03 PIN CONNECTIONS PIN NO. PM-HD03 1 NO PIN 2 +INPUT 20-60VDC 3 -INPUT 4 NO PIN 5 +5V 1.5A OUT 6 COMMON 7 +12V 0.2A OUT 8 -12V 0.2A OUT 9 -48V 50mA OUT