The Transistor, cataloged under National Stock Number 5961-01-394-9502, 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 Fairchild Semiconductor Corp. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-394-9502 |
| Primary Part Number | BDX33C |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Fairchild Semiconductor Corp |
| Status | ACTIVE |
| Voltage Rating in Volts Per Characteristic | 100.0 MINIMUM GATE TRIGGER VOLTAGE, INSTANTANEOUS |
| Current Rating Per Characteristic | 10.00 AMPERES NOMINAL COLLECTOR CURRENT, INSTANTANEOUS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| BDX33CG | Semiconductor Components Industries, Llc Dba Semiconductor Components Industries Llc Div Corporate Headquarters (USA) |
| BDX33C PRIMARY | Fairchild Semiconductor Corp (USA) |
| Q50-0013-001 | L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications (USA) |
| Reference | Meaning |
|---|---|
| BDX33C | 3/9 Design control — primary reference Freescale Semiconductor, Inc. |
NSN 5961-01-394-9502 is a Transistor, manufactured by Fairchild Semiconductor Corp, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-394-9502 has 3 manufacturer part numbers on file: BDX33CG (Semiconductor Components Industries, Llc Dba Semiconductor Components Industries Llc Div Corporate Headquarters), BDX33C (Fairchild Semiconductor Corp), Q50-0013-001 (L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications).
Key specifications for BDX33C: Voltage Rating in Volts Per Characteristic: 100.0 MINIMUM GATE TRIGGER VOLTAGE, INSTANTANEOUS; Current Rating Per Characteristic: 10.00 AMPERES NOMINAL COLLECTOR CURRENT, INSTANTANEOUS; Special Features: NPN DEVICE TYPE. 2 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.
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.