The Microcircuit,linear, cataloged under National Stock Number 5962-01-520-3830, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Unitrode Integrated Circuits Corp Div of Unitrode Corp. Government technical data includes 12 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 | 5962-01-520-3830 |
| Primary Part Number | UC1637J |
| Item Name | Microcircuit,linear |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Unitrode Integrated Circuits Corp Div of Unitrode Corp |
| Status | ACTIVE |
| Inclosure Material | CERAMIC |
| Design Function and Quantity | 1 MODULATOR, REGULATOR PULSE WIDTH |
| Body Width | 0.310 INCHES MAXIMUM IN |
| Body Height | 0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN |
| Features Provided | MONOLITHIC AND W/CURRENT LIMITER |
| Inclosure Configuration | DUAL-IN-LINE |
| Body Length | 0.960 INCHES MAXIMUM IN |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Voltage Rating and Type Per Characteristic | -20.0 VOLTS MINIMUM TOTAL SUPPLY AND 20.0 VOLTS MAXIMUM TOTAL SUPPLY |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Terminal Type and Quantity | 18 PRINTED CIRCUIT |
| Maximum Power Dissipation Rating | 1000.0 MILLIWATTS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| UC1637J PRIMARY | Unitrode Integrated Circuits Corp Div of Unitrode Corp (USA) |
NSN 5962-01-520-3830 is a Microcircuit,linear, manufactured by Unitrode Integrated Circuits Corp Div of Unitrode Corp, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-520-3830 has 1 manufacturer part number on file: UC1637J (Unitrode Integrated Circuits Corp Div of Unitrode Corp).
Key specifications for UC1637J: Inclosure Material: CERAMIC; Design Function and Quantity: 1 MODULATOR, REGULATOR PULSE WIDTH; Body Width: 0.310 INCHES MAXIMUM IN; Body Height: 0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN. 12 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 5962-01-520-3830 has DEMIL Code D. 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.