C137CX77

View detailed technical data, stock status, and sourcing information for: C137CX77
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5961 Semiconductor Devices and Associated Hardware

National Stock Number

5961-01-145-6237

Item Name Code

33096

Assigment Date

01/14/1983 (43 years ago)

A structural shape fabricated from a ferrous or nonferrous material and resembling the letter l in cross-sectional form. The edges may have a bulb, be rounded, and the inside corner may have a fillet.

4920-01-049-0223 end item identification, 0.330 inches minimum and 0.505 inches maximum overall length, 1 mounting facility quantity, junction contact internal configuration, unable to decode inclosure material

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Inclosure Material: unable to decode
Overall Length: 0.330 inches minimum and 0.505 inches maximum
End Item Identification: 4920-01-049-0223
Mounting Facility Quantity: 1
Internal Configuration: junction contact
Mounting Method: threaded stud
Features Provided: hermetically sealed case
Overall Width Across Flats: 0.544 inches maximum
Nominal Thread Size: 0.250 inches
Semiconductor Material: silicon
Voltage Rating In Volts Per Characteristic: 300.0 maximum repetitive peak reverse voltage
Current Rating Per Characteristic: 5.00 milliamperes maximum forward current, total rms
Power Rating Per Characteristic: 25.0 watts maximum peak gate power dissipation
Maximum Operating Temp Per Measurement Point: 120.0 celsius junction
Special Features: junction pattern arrangement: npnp
Thread Series Designator: unf
Terminal Type And Quantity: 1 threaded stud and 2 tab, solder lug

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
26-1159-1	Thyristor Semiconductor Device
C137CX77	Thyristor Semiconductor Device

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5961-01-145-6237?

The FSCG of the NSN 5961-01-145-6237 is 5961

Does the NSN 5961-01-145-6237 have a Schedule B code assigned?

Yes, the Schedule B code is 8541300080

Does NSN 5961-01-145-6237 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 5961-01-145-6237 contain precious materials?

Item does not contain precious metal.

Does NSN 5961-01-145-6237 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 5961-01-145-6237 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Fri, Jan 14, 1983