The Transistor, cataloged under National Stock Number 5961-01-327-3776, is classified within Federal Supply Class 5961 (Semiconductor Devices and Associated Hardware) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Texas Instruments Incorporated. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-327-3776 |
| Primary Part Number | TIP620 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Texas Instruments Incorporated |
| Status | ACTIVE |
| Voltage Rating in Volts Per Characteristic | 60.0 NOMINAL COLLECTOR TO BASE VOLTAGE, DC AND 60.0 MINIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 5.0 NOMINAL EMITTER TO BASE VOLTAGE, DC AND 2.5 MAXIMUM BASE TO EMITTER VOLTAGE, DC AND 4.0 MAXIMUM COLLECTOR TO EMITTER SATURATION VOLTAGE AND 3.5 MAXIMUM FORWARD VOLTAGE, DC |
| Mounting Facility Quantity | 2 |
| Joint Electronic Device Engineering Council/jedec/case Outline Designation | TO-3 |
| Terminal Length | 1.500 INCHES MINIMUM IN |
| Mounting Method | UNTHREADED HOLE(S) AND TERMINAL |
| Transfer Ratio | 1000.0 MINIMUM STATIC FORWARD CURRENT TRANSFER RATIO, COMMON-EMITTER |
| Semiconductor Material | SILICON |
| Internal Configuration | JUNCTION CONTACT-DARLINGTON CONNECTED |
| Current Rating Per Characteristic | 5.00 AMPERES NOMINAL COLLECTOR CURRENT, DC AND 0.10 AMPERES NOMINAL BASE CURRENT, DC AND 0.20 MILLIAMPERES MAXIMUM COLLECTOR CUTOFF CURRENT, DC, EMITTER OPEN AND 0.50 MILLIAMPERES MAXIMUM COLLECTOR CUTOFF CURRENT, DC, BASE OPEN AND 2.00 MILLIAMPERES MAXIMUM EMITTER CUTOFF CURRENT, DC, COLLECTOR OPEN |
| Terminal Type and Quantity | 2 PIN AND 1 CASE |
| Terminal Circle Diameter | 0.032 INCHES NOMINAL IN |
| Electrode Internally-Electrically Connected to Case | COLLECTOR |
| Power Rating Per Characteristic | 65.0 WATTS NOMINAL TOTAL DEVICE DISSIPATION |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| TIP620 PRIMARY | Texas Instruments Incorporated (USA) |
NSN 5961-01-327-3776 is a Transistor, manufactured by Texas Instruments Incorporated, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-327-3776 has 1 manufacturer part number on file: TIP620 (Texas Instruments Incorporated).
Key specifications for TIP620: Overall Height: 0.350 INCHES NOMINAL IN; Voltage Rating in Volts Per Characteristic: 60.0 NOMINAL COLLECTOR TO BASE VOLTAGE, DC AND 60.0 MINIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 5.0 NOMINAL EMITTER TO BASE VOLTAGE, DC AND 2.5 MAXIMUM BASE TO EMITTER VOLTAGE, DC AND 4.0 MAXIMUM COLLECTOR TO EMITTER SATURATION VOLTAGE AND 3.5 MAXIMUM FORWARD VOLTAGE, DC; Mounting Facility Quantity: 2; Joint Electronic Device Engineering Council/jedec/case Outline Designation: TO-3. 13 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5961-01-327-3776 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.