Part Details for 1N4977B by International Semiconductor Inc
Overview of 1N4977B by International Semiconductor Inc
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Part Details for 1N4977B
1N4977B CAD Models
1N4977B Part Data Attributes
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1N4977B
International Semiconductor Inc
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Datasheet
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1N4977B
International Semiconductor Inc
Zener Diode, 62V V(Z), 5%, 5W, Silicon, Unidirectional, DO-201AE
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| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | INTERNATIONAL SEMICONDUCTOR INC | |
| Package Description | O-PALF-W2 | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.10.00.50 | |
| Additional Feature | HIGH SURGE CAPABILITY | |
| Case Connection | ISOLATED | |
| Configuration | SINGLE | |
| Diode Element Material | SILICON | |
| Diode Type | ZENER DIODE | |
| Dynamic Impedance-Max | 10 Ω | |
| JEDEC-95 Code | DO-201AE | |
| JESD-30 Code | O-PALF-W2 | |
| Number of Elements | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 200 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | ROUND | |
| Package Style | LONG FORM | |
| Polarity | UNIDIRECTIONAL | |
| Power Dissipation-Max | 5 W | |
| Qualification Status | Not Qualified | |
| Reference Voltage-Nom | 62 V | |
| Surface Mount | NO | |
| Technology | ZENER | |
| Terminal Form | WIRE | |
| Terminal Position | AXIAL | |
| Voltage Tol-Max | 5% | |
| Working Test Current | 20 mA |
Alternate Parts for 1N4977B
This table gives cross-reference parts and alternative options found for 1N4977B. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 1N4977B, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| UZ4762 | Microsemi Corporation | Check for Price | Zener Diode, 62V V(Z), 5%, 5W, Silicon, Unidirectional, | 1N4977B vs UZ4762 |
| SZN4977K | Solid State Devices Inc (SSDI) | Check for Price | Zener Diode, 62V V(Z), 5%, 5W, Silicon, Unidirectional, HERMETIC SEALED, GLASS PACKAGE-2 | 1N4977B vs SZN4977K |
| SZN4977TX | Solid State Devices Inc (SSDI) | Check for Price | Zener Diode, 62V V(Z), 5%, 5W, Silicon, Unidirectional, HERMETIC SEALED, GLASS PACKAGE-2 | 1N4977B vs SZN4977TX |
| JANS1N4977 | Microchip Technology Inc | Check for Price | Zener Diode, 62V V(Z), 5%, 5W, Silicon, Unidirectional | 1N4977B vs JANS1N4977 |
| CZ5372B | Central Semiconductor Corp | Check for Price | Zener Diode, 62V V(Z), 5%, 5W, Silicon, Unidirectional, DO-201AD, DO-201, 2 PIN | 1N4977B vs CZ5372B |
| 1N5372B | Diodes Incorporated | Check for Price | Zener Diode, 62V V(Z), 5%, 5W, Silicon, Unidirectional, PLASTIC, 5W, 2 PIN | 1N4977B vs 1N5372B |
| 1N4977 | Microsemi Corporation | Check for Price | Zener Diode, 62V V(Z), 5%, 0.5W, Silicon, Unidirectional, HERMETIC SEALED, PLASTIC, E PACKAGE-2 | 1N4977B vs 1N4977 |
| BZV58C62 | Promax-Johnton Electronic Corporation | Check for Price | Zener Diode, 62V V(Z), 5%, 5W, Silicon, Unidirectional, PLASTIC PACKAGE-2 | 1N4977B vs BZV58C62 |
| 1N4977 | Unitrode Corporation | Check for Price | Zener Diode, 62V V(Z), 5%, 5W, Silicon, Unidirectional, | 1N4977B vs 1N4977 |
| 1N5372B | Fagor Electrónica | Check for Price | Zener Diode, 62V V(Z), 5%, 5W, Silicon, Unidirectional, DO-201AE, PLASTIC PACKAGE-2 | 1N4977B vs 1N5372B |