*For representation only.
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Technical Specifications
| Voltage - Zener (Nom) (Vz) | 4.3 V |
| Tolerance | ±2.09% |
| Power - Max | 275 mW |
| Impedance (Max) (Zzt) | 90 Ohms |
| Current - Reverse Leakage @ Vr | 3 µA @ 1 V |
| Voltage - Forward (Vf) (Max) @ If | 900 mV @ 10 mA |
| Operating Temperature | 150°C (TJ) |
| Grade | Automotive |
| Qualification | AEC-Q101 |
| Mounting Type | Surface Mount |
| Package / Case | SC-70, SOT-323 |
| Supplier Device Package | SOT-323 |
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Product Attributes
| Packaging | Reel |
| Standard Pack Qty | 3000 |
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Alternate / Replacement Parts
| Alternate Packaging | BZX84W-B4V3-QF |
| Suggested Replacement |
6,794
Units In Stock
📦 Reel
- 24-hour response
- Global shipping
- Genuine parts guaranteed
Test report available upon request —
view sample report
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Key Specifications
| Category | Zener Diodes |
| RoHS | RoHS Compliant |
| Lifecycle | |
| Lead Time | 365 Days (from factory) |
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Documentation
Datasheet not available
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Compliance & Export
| Country / Standard | Code |
|---|---|
| CNHTS | 8541100000 |
| CAHTS | 8541100030 |
| USHTS | 8541100050 |
| TARIC | 8541100000 |
| ECCN | EAR99 |
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Product Overview
BZX84W-B4V3-QX by Nexperia is a zener diodes designed for reliable performance in electronic applications. It is widely used in industrial, automotive, and power management systems.
Discrete semiconductor products include individual transistors, diodes, and thyristors, as well as small arrays of such composed of two, three, four, or some other small number of similar devices within a single package. They are most commonly used for constructing circuits with considerable voltage or current stress, or for realizing very basic circuit functions.
