This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | 1N991 |
|---|---|
| Datasheet | 1N991 1N957 Datasheet (PDF) |
| File Size | 98.95 KB |
| Manufacturer | Motorola Semiconductor (now NXP Semiconductors) |
| Description | Diode |
|
|
lN9S7 thru lN992 CASE 51 (00-7) Hermetically sealed, all-glass case with all external surfaces corrosion resistant. Cathode end, indicated by color band, will be positive with respect to anode end when operated in the zener region. MAXIMUM RATINGS Junction and Storage Temperature:.
| Brand Logo | Part Number | Description | Other Manufacturers |
|---|---|---|---|
 |
1N991B | Silicon 500mW Zener Diodes | Microsemi |
 |
1N991B | 500mW SILICON ZENER DIODES | Digitron Semiconductors |
 |
1N991B | SILICON ZENER DIODE | Central Semiconductor |
 |
1N991B | 0.5W SILICON ZENER DIODES | Jinan Gude Electronic Device |
|
1N991B-1 | Silicon 500mW Zener Diodes | Microsemi |
See all Motorola Semiconductor (now NXP Semiconductors) datasheets
| Part Number | Description |
|---|---|
| 1N990 | Diode |
| 1N992 | Diode |
| 1N941 | ZENER REFERENCE DIODE |
| 1N941A | ZENER REFERENCE DIODE |
| 1N941B | ZENER REFERENCE DIODE |
| 1N942 | ZENER REFERENCE DIODE |
| 1N942A | ZENER REFERENCE DIODE |
| 1N942B | ZENER REFERENCE DIODE |
| 1N943 | ZENER REFERENCE DIODE |
| 1N943A | ZENER REFERENCE DIODE |
