The Semiconductor Device,diode, cataloged under National Stock Number 5961-01-155-7528, 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 Semtech Ltd. 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-155-7528 |
| Primary Part Number | 1N6168 |
| Item Name | Semiconductor Device,diode |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Semtech Ltd |
| Status | ACTIVE |
| Voltage Rating in Volts Per Characteristic | 132.0 MAXIMUM REVERSE BREAKDOWN VOLTAGE, DC |
| Maximum Operating Temp Per Measurement Point | 175.0 CELSIUS AMBIENT AIR DEGC |
| Overall Diameter | 0.185 INCHES MAXIMUM IN |
| Terminal Length | 1.300 INCHES MAXIMUM IN |
| Mounting Method | TERMINAL |
| Features Provided | HERMETICALLY SEALED CASE |
| Current Rating Per Characteristic | 10.00 MILLIAMPERES MAXIMUM ON-STATE CURRENT, DC |
| Function for Which Designed | TRANSIENT SUPPRESSOR |
| Test Data Document | 18876-+19500-180 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) |
| Material | SILICON SEMICONDUCTOR |
| Material | GLASS ENCLOSURE |
| Terminal Type and Quantity | 2 UNINSULATED WIRE LEAD |
| Power Rating Per Characteristic | 500.0 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 |
|---|---|
| 1N6168 | Semtech Ltd (GBR) |
| Reference | Meaning |
|---|---|
| 1N6168 | C/1 Advisory reference — outside the item-of-supply concept Semtech Corporation |
| P19500-180-11 | 5/9 Secondary reference Us Army Aviation and Missile Command |
| MIL-PRF-19500/516 | 4/1 Identification reference U.S. Government activity |
| JANTX1N6168 | 2/2 Government specification standardization U.S. Government activity |
| 1N6168 | C/1 Advisory reference — outside the item-of-supply concept Microsemi Corporation |
NSN 5961-01-155-7528 is a Semiconductor Device,diode, manufactured by Semtech Ltd, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-155-7528 has 1 manufacturer part number on file: 1N6168 (Semtech Ltd).
Key specifications for 1N6168: Voltage Rating in Volts Per Characteristic: 132.0 MAXIMUM REVERSE BREAKDOWN VOLTAGE, DC; Maximum Operating Temp Per Measurement Point: 175.0 CELSIUS AMBIENT AIR DEGC; Overall Diameter: 0.185 INCHES MAXIMUM IN; Terminal Length: 1.300 INCHES MAXIMUM IN. 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.
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.