Download the 1N991B datasheet PDF. This datasheet also covers the 1N957B variant, as both devices belong to the same silicon zener diode family and are provided as variant models within a single manufacturer datasheet.
The CENTRAL SEMICONDUCTOR 1N957B Series Silicon Zener Diode is a high quality voltage regulator designed for use in industrial, commercial, entertainment and computer applications.
| Part number | 1N991B |
|---|---|
| Manufacturer | Central Semiconductor |
| File Size | 343.88 KB |
| Description | SILICON ZENER DIODE |
| Datasheet |
 1N991B Datasheet
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| Brand Logo | Part Number | Description | Manufacturer |
|---|---|---|---|
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1N991B | Silicon 500mW Zener Diodes | Microsemi |
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1N991B | 500mW SILICON ZENER DIODES | Digitron Semiconductors |
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1N991B | 0.5W SILICON ZENER DIODES | Jinan Gude Electronic Device |
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1N991B-1 | Silicon 500mW Zener Diodes | Microsemi |
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1N991BUR-1 | Silicon MELF 500mW Zener Diodes | Microsemi |
| Part Number | Description |
|---|---|
| 1N990B | SILICON ZENER DIODE |
| 1N992B | SILICON ZENER DIODE |
| 1N957B | SILICON ZENER DIODE |
| 1N958B | SILICON ZENER DIODE |
| 1N959B | SILICON ZENER DIODE |
| 1N960B | SILICON ZENER DIODE |
| 1N961B | SILICON ZENER DIODE |
| 1N962B | SILICON ZENER DIODE |
| 1N963B | SILICON ZENER DIODE |
| 1N964B | SILICON ZENER DIODE |
The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.
