2N657AA

View detailed technical data, stock status, and sourcing information for: 2N657AA

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2N657AA
Federal Supply Group
Electrical and Electronic Equipment Components
National Stock Number
5961-00-806-8309
Item Name Code
20588
Assigment Date
01/01/1962 (64 years ago)

An active semiconductor device with three or more electrodes. May or may not include mounting hardware and/or heatsink. Excludes:semiconductor device, diode and semiconductor device, thyristor. For solid state devices which are responsive to visible or infrared radiant energy, see semiconductor device, photo.

0.260 inches maximum overall length, 1.500 inches minimum terminal length, junction contact internal configuration, unable to decode inclosure material, 0.370 inches maximum overall diameter

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
0.260 inches maximum
Terminal Length
1.500 inches minimum
Overall Diameter
0.370 inches maximum
Internal Configuration
junction contact
Electrode Internally-Electrically Connected To Case
collector
Mounting Method
terminal
Terminal Circle Diameter
0.200 inches nominal
Features Provided
hermetically sealed case
Semiconductor Material
silicon
Voltage Rating In Volts Per Characteristic
100.0 maximum breakdown voltage, collector-to-base, emitter open and 100.0 maximum breakdown voltage, collector-to-emitter, base open and 8.0 maximum breakdown voltage, emitter-to-base, collector open
Current Rating Per Characteristic
250.00 milliamperes maximum base current, dc and 500.00 milliamperes maximum collector current, dc
Power Rating Per Characteristic
1.0 watts maximum collector power dissipation
Maximum Operating Temp Per Measurement Point
200.0 celsius junction
Special Features
junction pattern arrangement: npn
Terminal Type And Quantity
3 uninsulated wire lead
Specification/Standard Data
80131-release3021 professional/industrial association specification

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FAQs

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

What is the FSCG of the NSN 5961-00-806-8309?
The FSCG of the NSN 5961-00-806-8309 is 5961
Does the NSN 5961-00-806-8309 have a Schedule B code assigned?
Yes, the Schedule B code is 8541500080
Does NSN 5961-00-806-8309 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 5961-00-806-8309 contain precious materials?
Precious metal content is unknown
Does NSN 5961-00-806-8309 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 5961-00-806-8309 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Mon, Jan 1, 1962

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