Part Details for 1N4743 by Renesas Electronics Corporation
Overview of 1N4743 by Renesas Electronics Corporation
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (10 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Part Details for 1N4743
1N4743 CAD Models
1N4743 Part Data Attributes
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1N4743
Renesas Electronics Corporation
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Datasheet
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1N4743
Renesas Electronics Corporation
13V, 1W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, GLASS, MODIFIED DO-41, 2 PIN
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| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | RENESAS ELECTRONICS CORP | |
| Part Package Code | DO-41 | |
| Package Description | GLASS, MODIFIED DO-41, 2 PIN | |
| Pin Count | 2 | |
| Reach Compliance Code | compliant | |
| 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 | |
| JESD-30 Code | O-LALF-W2 | |
| Number of Elements | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 175 °C | |
| Operating Temperature-Min | -55 °C | |
| Package Body Material | GLASS | |
| Package Shape | ROUND | |
| Package Style | LONG FORM | |
| Polarity | UNIDIRECTIONAL | |
| Power Dissipation-Max | 1 W | |
| Reference Voltage-Nom | 13 V | |
| Surface Mount | NO | |
| Technology | ZENER | |
| Terminal Form | WIRE | |
| Terminal Position | AXIAL | |
| Voltage Tol-Max | 10% | |
| Working Test Current | 19 mA |
Alternate Parts for 1N4743
This table gives cross-reference parts and alternative options found for 1N4743. 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 1N4743, 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 |
|---|---|---|---|
| 1N4743 | Zener Diode, 13V V(Z), 10%, 1W, Silicon, Unidirectional | TDK Micronas GmbH | 1N4743 vs 1N4743 |
| 1N4743 | 13V, 1W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-41 | Texas Instruments | 1N4743 vs 1N4743 |
| 1N4743 | Zener Diode, 13V V(Z), 10%, 1W, Silicon, Unidirectional, DO-41 | International Semiconductor Inc | 1N4743 vs 1N4743 |
| 1N4743-AP | Zener Diode, 13V V(Z), 10%, 1W, Silicon, Unidirectional, DO-41, ROHS COMPLIANT, HEREMATIC SEALED, GLASS, DO-41G, 2 PIN | Micro Commercial Components | 1N4743 vs 1N4743-AP |
| 1N4743 | Zener Diode, 13V V(Z), 10%, 1W, Silicon, Unidirectional, DO-41, DO-41, 2 PIN | Fairchild Semiconductor Corporation | 1N4743 vs 1N4743 |
| 1N4743 | Zener Diode, 13V V(Z), 10%, 1W, Silicon, Unidirectional, DO-41 | Continental Device India Ltd | 1N4743 vs 1N4743 |
| 1N4743 | Zener Diode, 13V V(Z), 10%, 1W, Silicon, Unidirectional, DO-41, | General Instrument Corp | 1N4743 vs 1N4743 |
| 1N4743G | Zener Diode, 13V V(Z), 5%, 1W, Silicon, Unidirectional, DO-41, ROHS COMPLIANT, HERMETIC SEALED, GLASS PACKAGE-2 | Taiwan Semiconductor | 1N4743 vs 1N4743G |
| 1N4743-B | Zener Diode, | Micro Commercial Components | 1N4743 vs 1N4743-B |
| 1N4743 | Zener Diode, 13V V(Z), 10%, 1W, Silicon, Unidirectional, DO-41 | Motorola Semiconductor Products | 1N4743 vs 1N4743 |