The Transistor, cataloged under National Stock Number 5961-01-020-5055, 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 Motorola Gmbh Geschaftsbereich Halbleiter. Government technical data includes 8 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through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-020-5055 |
| Primary Part Number | MJE801 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Motorola Gmbh Geschaftsbereich Halbleiter |
| Status | ACTIVE |
| Voltage Rating in Volts Per Characteristic | 40.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN |
| Mounting Facility Quantity | 1 |
| Mounting Method | UNTHREADED HOLE(S) |
| Semiconductor Material | SILICON |
| Internal Configuration | JUNCTION CONTACT |
| Material | PLASTIC ENCLOSURE |
| Terminal Type and Quantity | 3 PIN |
| Power Rating Per Characteristic | 40.0 WATTS MAXIMUM TOTAL POWER DISSIPATION |
| 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 |
|---|---|
| MJE801 | Motorola Gmbh Geschaftsbereich Halbleiter (DEU) |
| MJE801 | Central Semiconductor, Llc Dba Central Semiconductor Corp (USA) |
| 253 | Nte Electronics, Inc (USA) |
| Reference | Meaning |
|---|---|
| ECG253 | 5/9 Secondary reference Philips Ecg Inc Div of North American Philips Corp |
| 12044-0050 | C/1 Advisory reference — outside the item-of-supply concept Honeywell International Inc Dba Honeywell |
| DMS 87023B | 5/9 Secondary reference Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) |
| NTE253 | 5/9 Secondary reference Nte Electronics, Inc |
| MJE801 | 3/9 Design control — primary reference Freescale Semiconductor, Inc. |
| ECG253 | 5/9 Secondary reference Philips Ecg Inc Div of North American Philips Corp |
| MJE801 | C/1 Advisory reference — outside the item-of-supply concept On Semiconductor Corporation |
NSN 5961-01-020-5055 is a Transistor, manufactured by Motorola Gmbh Geschaftsbereich Halbleiter, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-020-5055 has 3 manufacturer part numbers on file: MJE801 (Motorola Gmbh Geschaftsbereich Halbleiter), MJE801 (Central Semiconductor, Llc Dba Central Semiconductor Corp), 253 (Nte Electronics, Inc).
Key specifications for MJE801: Overall Height: 0.435 INCHES MAXIMUM IN; Voltage Rating in Volts Per Characteristic: 40.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN; Mounting Facility Quantity: 1; Mounting Method: UNTHREADED HOLE(S). 8 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.