66-189951-01

View detailed technical data, stock status, and sourcing information for: 66-189951-01
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5961 Semiconductor Devices and Associated Hardware

National Stock Number

5961-00-499-7251

Item Name Code

20588

Assigment Date

07/09/1971 (55 years ago)

A capacitor, whose capacitance value cannot be adjusted or varied, having a chemically formed film as the dielectric. It may be a single unit, or consist of two or more fixed units which cannot be separated.

2 mounting facility quantity, 1.050 inches maximum overall width, 1.573 inches maximum overall length, unable to decode inclosure material, 0.270 inches minimum and 0.380 inches maximum overall height

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: 1.573 inches maximum
Overall Height: 0.270 inches minimum and 0.380 inches maximum
Overall Width: 1.050 inches maximum
Mounting Facility Quantity: 2
Internal Configuration: junction contact
Electrode Internally-Electrically Connected To Case: collector
Mounting Method: unthreaded hole
Semiconductor Material: silicon
Voltage Rating In Volts Per Characteristic: 100.0 maximum collector to base voltage/static/emitter open and 80.0 maximum collector to emitter voltage/static/base open and 7.0 maximum emitter to base voltage, static, collector open
Current Rating Per Characteristic: 4.00 amperes maximum base current, dc and 10.00 amperes maximum collector current, dc
Power Rating Per Characteristic: 85.7 watts maximum total power dissipation
Maximum Operating Temp Per Measurement Point: 200.0 celsius junction
Special Features: junction pattern arrangement: npn
Test Data Document: "81349-mil-s-19500 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
Terminal Type And Quantity: 2 pin and 1 case
Specification/Standard Data: 81349-mil-s-19500/408 government specification

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5961-00-177-5908	No Name Available	06/01/1992
5961-00-200-9424	No Name Available	06/01/1992
5961-00-234-7532	No Name Available	06/01/1992
5961-00-239-3277	No Name Available	07/06/1998
5961-00-241-3169	No Name Available	02/08/2025
5961-00-328-0746	No Name Available	09/01/1995
5961-00-390-5555	No Name Available	09/01/2009
5961-00-448-9389	No Name Available	10/01/1992
5961-00-464-2499	No Name Available	10/09/2018
5961-00-469-5791	No Name Available	06/01/1992
5961-00-482-8703	No Name Available	05/01/1995
5961-00-497-4495	No Name Available	06/01/2002
5961-00-993-2145	No Name Available	10/01/1992
5961-01-014-1601	No Name Available	04/01/2016
5961-01-019-3575	No Name Available	05/01/1995
5961-01-031-8490	No Name Available	01/01/2008
5961-01-061-0138	No Name Available	11/01/1987
5961-01-070-4736	No Name Available	12/05/2013
5961-01-077-7561	No Name Available	06/01/2008
5961-01-140-5564	No Name Available	02/01/1997
5961-01-148-6858	No Name Available	04/16/2013
5961-01-234-5343	No Name Available	01/01/1994
5961-01-320-5059	No Name Available	10/01/1994
5961-01-323-3570	No Name Available	10/01/1994
5961-01-382-9817	No Name Available	05/23/2022

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352-0677-042	Transistor
352-7500-801	Transistor
352-8011-140	Transistor
396205-3	Transistor
4172983P1	Transistor
553972-1	Transistor
5961PL1378104	Transistor
6004033	Transistor
66-189951-01	Transistor
663-00126	Transistor
6E4850/51-0001	Transistor
723068-001	Transistor
723068-1	Transistor
7531456P1	Transistor
808137-2	Transistor
928414-104	Transistor
928919-1B	Transistor
JAN2N3715	Transistor
JANTX2N3715	Transistor
JANTX2N3715A	Transistor
JX2N3716	Transistor
L01921	Transistor
SJ1651	Transistor
SJ1744H	Transistor
SJ2129-5	Transistor
SJ3997H	Transistor
SP9461-A	Transistor
TX2N3716	Transistor

FAQs

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

What is the FSCG of the NSN 5961-00-499-7251?

The FSCG of the NSN 5961-00-499-7251 is 5961

Does the NSN 5961-00-499-7251 have a Schedule B code assigned?

Yes, the Schedule B code is 8541500080

Does NSN 5961-00-499-7251 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 5961-00-499-7251 contain precious materials?

Item does not contain precious metal.

Does NSN 5961-00-499-7251 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 5961-00-499-7251 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Fri, Jul 9, 1971