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National Stock Number:
5961-00-810-6554
Federal Supply Class:
5961
National Item Identification Number:
008106554
Description:
TRANSISTOR
Detail:
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.
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Manufacturer Information:
| 2N1257 | 03877 | GILBERT ENGINEERING CO INC/INCON SUB OF TRANSITRON ELECTRONIC CORP | | 2N1257 | 11058 | CSR INDUSTRIES INC | | 2N1257 | 30043 | SOLID STATE DEVICES, INC | | 2N1257 | 34156 | OSI OPTOELECTRONICS, INC | | 2N1257 | 80131 | ELECTRONIC INDUSTRIES ASSOCIATION | | RELEASE3187 | 80131 | ELECTRONIC INDUSTRIES ASSOCIATION |
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Techincal Specification:
| CURRENT RATING PER CHARACTERISTIC | 100.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC | | FEATURES PROVIDED | HERMETICALLY SEALED CASE | | INCLOSURE MATERIAL | METAL | | INTERNAL CONFIGURATION | POINT CONTACT | | OVERALL DIAMETER | 0.275 INCHES MINIMUM AND 0.335 INCHES MAXIMUM | | OVERALL LENGTH | 0.260 INCHES MAXIMUM | | MOUNTING METHOD | TERMINAL | | POWER RATING PER CHARACTERISTIC | 275.0 MILLIWATTS MAXIMUM COLLECTOR POWER DISSIPATION | | SEMICONDUCTOR MATERIAL | SILICON | | SPECIAL FEATURES | JUNCTION PATTERN ARRANGEMENT: PNP | | SPECIFICATION/STANDARD DATA | 80131-RELEASE3187 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION | | VOLTAGE RATING IN VOLTS PER CHARACTERISTIC | 40.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 40.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 5.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN | | TERMINAL CIRCLE DIAMETER | 0.200 INCHES NOMINAL | | TERMINAL LENGTH | 1.500 INCHES MINIMUM | | TERMINAL TYPE AND QUANTITY | 3 UNINSULATED WIRE LEAD |
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