| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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47 pcs
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47 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Halogen Free | |
| SVHC Present | |
| Storage Temperature | |
| Tape & Reel |
The Vishay Semiconductors BZX84B56 is a silicon planar Zener diode designed for voltage regulation applications. It features a nominal Zener voltage of 56V and a power dissipation rating of 0.35W. The diode offers a voltage tolerance of 2% and operates within a temperature range of -55°C to +150°C.
This Zener diode is available in a compact SOT-23-3 surface-mount package, making it suitable for space-constrained designs. It also provides ESD protection capabilities, rated for human body model > 8 kV and machine model > 800 V, aligning with AEC-Q101 standards when specified.
The BZX84 series Zener voltages are graded according to the international E24 standard. This specific part, BZX84B56, falls within the 2.2V to 75V range and is specified with a 2% tolerance, indicated by the 'B' in its part number. The 'E3' suffix denotes a RoHS-compliant, commercial grade product.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The nominal zener voltage is 56 V at a test current of 5 mA.
The power dissipation is 350 mW (300 mW on FR-4 board with recommended soldering footprint).
The voltage tolerance is 2%.
The operating temperature range is -55 to +150 °C.
The BZX84B56 is available in a SOT-23-3 SMD package.
Yes, it has ESD capability exceeding 8 kV (Human Body Model) and 800 V (Machine Model).