National Item Identification Number
01-250-6044
012506044
5961-01-250-6044
5961012506044
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)
66844
POWEREX INC
200 E HILLIS ST
YOUNGWOOD
PA
15697
724-925-7272
58687
SEMIKRON INTL INC
11 EXECUTIVE DR
66
HUDSON
NH
03051
603-883-8102
51435
E M S DEVELOPMENT CORPORATION
95 HORSEBLOCK RD
YAPHANK
NY
11980
631-345-6200
Reference Numbers (Part Numbers)
CD431290
CM431290
SKKT90/12
258S006-1
Required Categories
COMPONENT NAME AND QUANTITY
SEMICONDUCTOR MATERIAL
VOLTAGE RATING IN VOLTS PER
Required Description
2 SEMICONDUCTOR DEVICE THYRISTOR
SILICON ALL SEMICONDUCTOR DEVICE THYRISTOR
13