Part Details for BZX79C43B2 by STMicroelectronics
Results Overview of BZX79C43B2 by STMicroelectronics
- 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)
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Applications
Consumer Electronics
Energy and Power Systems
Electronic Manufacturing
Renewable Energy
Automotive
BZX79C43B2 Information
BZX79C43B2 by STMicroelectronics is a Zener Diode.
Zener Diodes are under the broader part category of Diodes.
A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.
Part Details for BZX79C43B2
BZX79C43B2 CAD Models
BZX79C43B2 Part Data Attributes
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BZX79C43B2
STMicroelectronics
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Datasheet
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BZX79C43B2
STMicroelectronics
43V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35
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| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | STMICROELECTRONICS | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.10.00.50 | |
| Case Connection | ISOLATED | |
| Configuration | SINGLE | |
| Diode Element Material | SILICON | |
| Diode Type | ZENER DIODE | |
| JEDEC-95 Code | DO-35 | |
| JESD-30 Code | O-LALF-W2 | |
| Knee Impedance-Max | 375 Ω | |
| Number of Elements | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 200 °C | |
| Operating Temperature-Min | -65 °C | |
| Package Body Material | GLASS | |
| Package Shape | ROUND | |
| Package Style | LONG FORM | |
| Polarity | UNIDIRECTIONAL | |
| Power Dissipation-Max | 0.5 W | |
| Qualification Status | Not Qualified | |
| Reference Voltage-Nom | 43 V | |
| Reverse Current-Max | 0.05 µA | |
| Surface Mount | NO | |
| Technology | ZENER | |
| Terminal Form | WIRE | |
| Terminal Position | AXIAL | |
| Voltage Temp Coeff-Max | 46.6 mV/°C | |
| Working Test Current | 2 mA |
Alternate Parts for BZX79C43B2
This table gives cross-reference parts and alternative options found for BZX79C43B2. 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 BZX79C43B2, 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 |
|---|---|---|---|---|
| BZX55C43AZ2 | STMicroelectronics | Check for Price | 43V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35 | BZX79C43B2 vs BZX55C43AZ2 |
| BZX79C43AR1 | STMicroelectronics | Check for Price | 43V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35 | BZX79C43B2 vs BZX79C43AR1 |
| TZPT-93X43A | ROHM Semiconductor | Check for Price | Zener Diode, 43V V(Z), 0.5W, Silicon, Unidirectional | BZX79C43B2 vs TZPT-93X43A |
| BZX79C39AZ2 | STMicroelectronics | Check for Price | 39V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35 | BZX79C43B2 vs BZX79C39AZ2 |
| MTZJT-9439 | ROHM Semiconductor | Check for Price | Zener Diode, 39V V(Z), 0.5W, Silicon, Unidirectional, ULTRA COMPACT, GLASS, MINI PACKAGE-2 | BZX79C43B2 vs MTZJT-9439 |
| SX6339 | Sensitron Semiconductors | Check for Price | Zener Diode, 43V V(Z), 0.5W, Silicon, Unidirectional, DO-35, | BZX79C43B2 vs SX6339 |
| TZPVL43A | ROHM Semiconductor | Check for Price | Zener Diode, 43V V(Z), 0.5W, Silicon, Unidirectional | BZX79C43B2 vs TZPVL43A |
| BZX79C39AZ1 | STMicroelectronics | Check for Price | 39V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35 | BZX79C43B2 vs BZX79C39AZ1 |
| TZPVJ39A | ROHM Semiconductor | Check for Price | Zener Diode, 39V V(Z), 0.5W, Silicon, Unidirectional | BZX79C43B2 vs TZPVJ39A |
| TZPHN39A | ROHM Semiconductor | Check for Price | Zener Diode, 39V V(Z), 0.5W, Silicon, Unidirectional | BZX79C43B2 vs TZPHN39A |