National Item Identification Number
00-253-2573
002532573
5961-00-253-2573
5961002532573
National Stock Number
Item Name
SEMICONDUCTOR DEVICES,UNITIZED
Federal Supply Class
5961
Description
Two or more discrete semiconductor devices such as diode(s) and/or transistor(s), permanently cased, encapsulated, or potted together to form an inseparable unit. Excludes devices having one or more components other than semiconductor devices. The individually distinct devices forming the unit may be internally connected. The unit in itself does not perform a complete specific function and cannot be assigned a more definite item name. It may include or consist of inseparable matched pairs. May or may not include mounting hardware and/or heatsink. For interconnected items arranged in stack(s), see RECTIFIER, SEMICONDUCTOR DEVICE. For items formed on or within a semiconductor material substrate, formed on an insulating substrate or formed on a combination of both of these types, see MICROCIRCUIT (as modified). Excludes NETWORK (as modified); ABSORBER, OVERVOLTAGE; SEMICONDUCTOR DEVICE SET; and SEMICONDUCTOR DEVICE ASSEMBLY. Do not use if more specific name applies.
Commercial and Government Entity Code (Supplier Data)
04713
09344
ROCKWELL COLLINS DISPLAY SYSTEMS A
DIVISION OF ROCKWELL COLLINS
2701 ORCHARD PKWY
SAN JOSE
CA
95134
408-532-4397
0PN68
AMPEX DATA SYSTEMS CORPORATION
1228 DOUGLAS AVE
REDWOOD CITY
CA
94063
650-367-3540
88113
HARRIS CORPORATION
DIV BROADCAST COMMUNICATIONS
3200 WISMANN LANE
QUINCY
IL
62305
217-222-8200
Reference Numbers (Part Numbers)
MD3251A
PS71544-1
014-697
014-697
380-0220-000
Required Categories
COMPONENT NAME AND QUANTITY
SEMICONDUCTOR MATERIAL
VOLTAGE RATING IN VOLTS PER
Required Description
2 TRANSISTOR
SILICON ALL TRANSISTOR
40.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-