Serving our customers with quality and safety first.
sheet metal assembly 1, pc boards 2, finned heat sink assembly 1
input 185.0 to 370.0 vdc; input bias voltage 15.0 plus or minus 1.0 vdc; output 5.05 plus or minus 0.04 vdc; output full rated load current 75.0 amps, 35.0 a. on battery backup; max. PEAK-TO-Peak ripple 60.0 millivolts; overcurrent protection 105.0 plus or minus 10.0 adc; overvoltage protection 6.0 plus or minus 0.30 vdc; battery charger output 1.0 to 2.0 a; sheet metal assy. 119.0 mm by 83.0 mm by 441.0 mm; horizontal pc board 82.5 mm by 387.4 mm; switching transistors and base drive transformer mounted to 182.0 mm by 121.5 mm pc board that connects to P5U bus bar and HIGH-Voltage dc bus; input capacitor and output capacitors mounted to finned heat sink assy; power control circuit for pulse width modulator, overcurrent, and overvoltage FLIP-Flops located on horizontal pc board; mfg. replaces with latest version providing same form, fit, and function
used to provide regulated 5.0 volt dc output from HIGH-Voltage or backup dc voltage
P5U module
Two or more different types of items having a common mounting or mounted on each other which together form a portion of a power supply but which in itself is not a complete functioning item and cannot be assigned a more definite item name.
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Item does not contain precious metal.
No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity.
Represents items with no adp components
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
HMIC: Hazardous Material Indicator Code. A one position code that identifies a hazardous item.
PMIC: Precious Metal Indicator Code. A one position code which identifies items that have precious metals as part of their content. precious metals are those metals generally considered to be uncommon, highly valuable, and relatively superior in certain properties such as resistance to corrosion and electrical conductivity.
ESD: Electrostatic Discharge. Indicates if an item is susceptible to electrostatic discharge or electromagnetic interference damage. electrostatic discharge damage occurs when an accumulation of static electricity generated by the relative motion or separation of materials is released to another item by direct contact. electromagnetic interference damage occurs when an item comes into proximity with an electrostatic or magnetic field.
ENAC: Enviromental Attribute Code. Identifies items with environmentally preferred characteristics.
CRITL: Criticality Indicator Code. Indicates an item is technically critical by tolerance, fit, application, nuclear hardness properties, or other characteristics.