PICMG 2.11 47-Pin Hot-Swap Redundant 6U CompactPCI 8HP 400 W Power Module with 36-72 V DC input. Operating temperature: 0°C to +70 °C.
Technical specifications | |
PICMG Standards | PICMG 2.11 CompactPCI Power Interface compliant |
Form Factor | 6U cPCI (233.33 x 160 mm), 2-slot (8HP) wide |
Input Voltage | 36-72 V DC |
Input Current | 12A @ 48 V DC |
Output Voltage/Current |
5 V: Typ. 40.0 A, Max. 50.0 A 3.3 V: Typ. 20.0 A, Max. 40.0 A +12 V: Typ. 10.0 A, Max. 15.0 A -12 V: Typ. 2.0 A, Max 5.0 A Max. load is the continuous operating load of each rail individually. The Max. load of each rail cannot be drawn from all outputs simultaneously. |
Output Voltage Minimum Load | 1.0 A @ +5 V |
Output Wattage | Typical 400 W continuous |
Line Regulation | Typical 0.1% |
Load Regulation | Typical 1-3% |
Ripple | 50 mV @ +5 V and 3.3 V outputs, 120 mV @ +12V and -12V outputs |
Hold-up Time | 10 ms after power fail signal |
Efficiency | Typical 79-83% |
Output voltage sense and current sharing | Available at 5 V , 3.3 V and +12 V outputs |
N+1 Redundancy | Installed with internal OR-ing diodes at all outputs for N+1 redundancy operation |
Remote ON/OFF | Available at [INH#] & [EN#] pins |
Power Failure Signal | Available at [FAL#] pin |
Power Degradation Signal | Available at [DEG#] pin |
Protections |
Over Temperature Protection (OTP): 70˚C Over Current Protection (OCP): Installed at each rail Over Load Protection (OLP): Typical 120% max. load, fully protected against output overload or short circuit Over Voltage Protection (OVP): Built-in at all outputs |
Status LED |
< Green LED > [POWER] means valid input voltage < Amber LED > [FAULT] means a critical fault |
Environmental and physical specifications |
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Operating temperature |
0˚C to 70˚C (0˚C to +40˚C at full load with specified air flow. De-rates linearly to 50% at +70˚C.) Cooling Requirement: Minimum 20 CFM airflow is required for typical full rating power |
Storage temperature | -20˚C to +85˚C |
Humidity | 5% to 90%, non-condensing |
Shock | 15 G peak-to-peak, 11 ms duration, non-operation |
Vibration | Operation: 1.88 Grms, 5-500 Hz, each axis |
Compliance | IEC950, EN 55022, FCC Class A, IEC60950 Class I |
Model | Description |
cPS‑H640/48 | PICMG 2.11 47-Pin Hot-Swap Redundant 6U CompactPCI 8HP 400 W Power Module with 36-72 V DC input |