PT3646

View detailed technical data, stock status, and sourcing information for: PT3646

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PT3646
Federal Supply Group
Electrical and Electronic Equipment Components
National Stock Number
5961-00-144-8038
Item Name Code
20588
Assigment Date
01/19/1973 (53 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.

unable to decode inclosure material, 0.380 inches nominal overall diameter, 0.110 inches maximum overall length, junction contact internal configuration, 1 mounting facility quantity

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
0.110 inches maximum
Overall Diameter
0.380 inches nominal
Mounting Facility Quantity
1
Internal Configuration
junction contact
Electrode Internally-Electrically Connected To Case
collector
Mounting Method
threaded stud
Features Provided
hermetically sealed case
Nominal Thread Size
0.164 inches
Semiconductor Material
silicon
Voltage Rating In Volts Per Characteristic
36.0 maximum breakdown voltage, collector-to-emitter, with base short-circuited to emitter
Current Rating Per Characteristic
4.00 amperes maximum collector current, dc
Power Rating Per Characteristic
50.0 watts maximum collector power dissipation
Maximum Operating Temp Per Measurement Point
200.0 celsius junction
Special Features
junction pattern arrangement: npn
Thread Series Designator
unc
Terminal Type And Quantity
4 ribbon

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
61911-2 Transistor
619611-2 Transistor
PT3646 Transistor

FAQs

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

What is the FSCG of the NSN 5961-00-144-8038?
The FSCG of the NSN 5961-00-144-8038 is 5961
Does the NSN 5961-00-144-8038 have a Schedule B code assigned?
Yes, the Schedule B code is 8541500080
Does NSN 5961-00-144-8038 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 5961-00-144-8038 contain precious materials?
Precious metal content is unknown
Does NSN 5961-00-144-8038 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 5961-00-144-8038 was assigned to the Federal Catalog?
It was assigned 53 years ago, on Fri, Jan 19, 1973

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