Part Details for 1N4742A by Central Semiconductor Corp
Overview of 1N4742A by Central Semiconductor Corp
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Applications
Consumer Electronics
Energy and Power Systems
Renewable Energy
Part Details for 1N4742A
1N4742A CAD Models
1N4742A Part Data Attributes
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1N4742A
Central Semiconductor Corp
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Datasheet
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1N4742A
Central Semiconductor Corp
Zener Diode, 12V V(Z), 5%, 1W, Silicon, Unidirectional, DO-41,
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| Pbfree Code | No | |
| Rohs Code | No | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | CENTRAL SEMICONDUCTOR CORP | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.10.00.50 | |
| Additional Feature | HIGH RELIABILITY | |
| Case Connection | ISOLATED | |
| Configuration | SINGLE | |
| Diode Element Material | SILICON | |
| Diode Type | ZENER DIODE | |
| Dynamic Impedance-Max | 9 Ω | |
| JEDEC-95 Code | DO-41 | |
| JESD-30 Code | O-PALF-W2 | |
| JESD-609 Code | e0 | |
| Knee Impedance-Max | 700 Ω | |
| Number of Elements | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 200 °C | |
| Operating Temperature-Min | -65 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | ROUND | |
| Package Style | LONG FORM | |
| Polarity | UNIDIRECTIONAL | |
| Power Dissipation-Max | 1 W | |
| Qualification Status | Not Qualified | |
| Reference Voltage-Nom | 12 V | |
| Reverse Current-Max | 5 µA | |
| Reverse Test Voltage | 9.1 V | |
| Surface Mount | NO | |
| Technology | ZENER | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | WIRE | |
| Terminal Position | AXIAL | |
| Voltage Temp Coeff-Max | 10.2 mV/°C | |
| Voltage Tol-Max | 5% | |
| Working Test Current | 21 mA |
Alternate Parts for 1N4742A
This table gives cross-reference parts and alternative options found for 1N4742A. 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 1N4742A, 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 | Description | Manufacturer | Compare |
|---|---|---|---|
| 1N4742ATR | Zener Diode, 12V V(Z), 1W, Silicon, Unidirectional, DO-41, | Central Semiconductor Corp | 1N4742A vs 1N4742ATR |
| 1N4742ABK | Zener Diode, 12V V(Z), 1W, Silicon, Unidirectional, DO-41, | Central Semiconductor Corp | 1N4742A vs 1N4742ABK |