48-00121-001

View detailed technical data, stock status, and sourcing information for: 48-00121-001

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48-00121-001
Federal Supply Group
Electrical and Electronic Equipment Components
National Stock Number
5961-00-189-0550
Item Name Code
20588
Assigment Date
03/14/1973 (53 years ago)

A transformer consisting of one or more primary winding(s) and one or more secondary winding(s). It may be designed for direct connection to an alternating current source for purposes of changing the secondary volts and amperes or designed to eliminate metallic interconnection between circuits in an overall one to one voltage ratio, with or without additional output windings, or items designed to automatically maintain a constant output voltage within specified limits under varying input or load conditions. Also includes items having a provision for mechanically changing the turns ratio or inductive coupling in progressive increments by means of voltage taps, ratio adjuster, or devices oe similar design. For transformers having winding(s) common to both input and output circuits, see transformer (1), power, autotransformer. Excludes:transformer (1), pulse.

2 mounting facility quantity, junction contact internal configuration, 0.875 inches maximum overall diameter, unable to decode inclosure material, 0.375 inches nominal overall length

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
0.375 inches nominal
Overall Diameter
0.875 inches maximum
Mounting Facility Quantity
2
Internal Configuration
junction contact
Mounting Method
unthreaded hole
Semiconductor Material
silicon
Voltage Rating In Volts Per Characteristic
100.0 maximum collector to emitter reverse voltage and 100.0 maximum collector to base voltage, dc and 90.0 maximum collector to emitter voltage/static/base open and 4.0 maximum emitter to base voltage, instantaneous
Current Rating Per Characteristic
7.50 amperes maximum base current, dc and 30.00 milliamperes maximum collector current, dc
Power Rating Per Characteristic
200.0 watts maximum total device dissipation
Maximum Operating Temp Per Measurement Point
200.0 celsius junction
Special Features
junction pattern arrangement: npn
Terminal Type And Quantity
2 uninsulated wire lead and 1 case

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5961-01-070-4730 No Name Available 12/05/2013

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
48-00121-001 Transistor
5961PL0627199 Transistor
663-00115 Transistor
MJ4502 Transistor
NTE180 Transistor

FAQs

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

What is the FSCG of the NSN 5961-00-189-0550?
The FSCG of the NSN 5961-00-189-0550 is 5961
Does the NSN 5961-00-189-0550 have a Schedule B code assigned?
Yes, the Schedule B code is 8541500080
Does NSN 5961-00-189-0550 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 5961-00-189-0550 contain precious materials?
Item does not contain precious metal.
Does NSN 5961-00-189-0550 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 5961-00-189-0550 was assigned to the Federal Catalog?
It was assigned 53 years ago, on Wed, Mar 14, 1973

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