The Microcircuit,digital, cataloged under National Stock Number 5962-01-048-8502, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Signify France. Government technical data includes 7 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-048-8502 |
| Primary Part Number | HEF4518BP |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Signify France |
| Status | ACTIVE |
| Inclosure Material | PLASTIC |
| Body Width | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN |
| Features Provided | HIGH VOLTAGE AND MONOLITHIC AND SYNCHRONOUS |
| Inclosure Configuration | DUAL-IN-LINE |
| Case Outline Source and Designator | -0-001-AC JOINT ELECTRON DEVICE ENGINEERING COUNCIL |
| Body Length | 0.745 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN |
| Operating Temp Range | -40.0 TO 85.0 CELSIUS DEGC |
| 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 |
|---|---|
| HEF4518BP | Signify France (FRA) |
| HEF4518BP | Rs Components SAS (FRA) |
| 306-746 | Rs Components SAS (FRA) |
| Reference | Meaning |
|---|---|
| CD4518BE | 3/9 Design control — primary reference Renesas Electronics America Inc |
| HEF4518BP | 5/9 Secondary reference Philips Composants Sa Division Semiconducteurs |
NSN 5962-01-048-8502 is a Microcircuit,digital, manufactured by Signify France, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-048-8502 has 3 manufacturer part numbers on file: HEF4518BP (Signify France), HEF4518BP (Rs Components SAS), 306-746 (Rs Components SAS).
1 possible match (shared part number, not a government interchangeability claim): 9905-01-336-0909. Verify interchangeability with system specifications before substitution.
Key specifications for HEF4518BP: Inclosure Material: PLASTIC; Body Width: 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN; Features Provided: HIGH VOLTAGE AND MONOLITHIC AND SYNCHRONOUS; Inclosure Configuration: DUAL-IN-LINE. 7 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.