The Microcircuit,digital, cataloged under National Stock Number 5962-01-427-2283, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Stmicroelectronics Inc. Government technical data includes 20 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-427-2283 |
| Primary Part Number | MKJB03ME-05 |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Stmicroelectronics Inc |
| Status | ACTIVE |
| Input Circuit Pattern | 42 INPUT |
| Inclosure Material | CERAMIC |
| Terminal Surface Treatment | SOLDER |
| Design Function and Quantity | 1 COUNTER |
| Body Width | 0.938 INCHES MINIMUM AND 0.962 INCHES MAXIMUM IN |
| Body Height | 0.082 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN |
| Criticality Code Justification | CBBL |
| Features Provided | BURN IN, MIL-STD-883, CLASS B AND ELECTROSTATIC SENSITIVE AND HERMETICALLY SEALED AND MONOLITHIC AND TESTED TO MIL-STD-883 |
| Inclosure Configuration | LEADLESS FLAT PACK |
| Current Rating Per Characteristic | 20.00 MILLIAMPERES MAXIMUM OUTPUT |
| Case Outline Source and Designator | C-7 MIL-M-38510 |
| Body Length | 0.938 INCHES MINIMUM AND 0.962 INCHES MAXIMUM IN |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Output Logic Form | COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC |
| Voltage Rating and Type Per Characteristic | -0.3 VOLTS MINIMUM POWER SOURCE AND 7.0 VOLTS MAXIMUM POWER SOURCE AND -0.3 VOLTS MINIMUM INPUT AND 0.3 VOLTS MAXIMUM INPUT |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Test Data Document | 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.). |
| Terminal Type and Quantity | 68 LEADLESS |
| Maximum Power Dissipation Rating | 300.0 MILLIWATTS |
| Time Rating Per Chacteristic | 35.00 NANOSECONDS MAXIMUM PROPAGATION DELAY NS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| MKJB03ME-05 PRIMARY | Stmicroelectronics Inc (USA) |
| Reference | Meaning |
|---|---|
| 7548595P502 | 7/2 Vendor item drawing reference U.S. Government activity |
NSN 5962-01-427-2283 is a Microcircuit,digital, manufactured by Stmicroelectronics Inc, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-427-2283 has 1 manufacturer part number on file: MKJB03ME-05 (Stmicroelectronics Inc).
Key specifications for MKJB03ME-05: Input Circuit Pattern: 42 INPUT; Inclosure Material: CERAMIC; Terminal Surface Treatment: SOLDER; Design Function and Quantity: 1 COUNTER. 20 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.