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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
11,020 pcs
|
11020 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Forward Current (Max) | |
| Impedance (Max) (Zzt) | |
| Lead Style | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Power Dissipation (Maximum @ Ttie-point≤50 °C, max lead length 8 mm) | |
| Storage Temperature | |
| Supplier Device Package | |
| Termination Style | |
| Tolerance | |
| Voltage | |
| Zener Voltage (Nominal) |
The BZX79-B3V9,113 is a low-power voltage regulator diode from the Nexperia BZX79 series, designed for voltage stabilization and reference applications. It offers a nominal Zener voltage of 3.9V with a tight ±2% tolerance, making it suitable for precision circuits.
Electrical characteristics include a maximum power dissipation of 400mW when mounted on a PCB without metallization pad at 50°C ambient, and up to 500mW under specified lead-length conditions. The diode exhibits a maximum impedance of 90Ω at the Zener test current and a low reverse leakage current of 3µA at 1V. Forward voltage is 900mV maximum at 10mA, and continuous forward current is rated at 250mA.
The device is housed in a hermetically sealed DO-204AH (DO-35) axial lead glass package, designed for through-hole mounting. It operates over a wide temperature range of -65°C to 200°C, ensuring reliability in harsh environments. The BZX79-B series is supplied with ±2% tolerance and is available in E24 voltage range.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.22 | $0.22 |
| 10+ | $0.13 | $0.13 |
| 50+ | $0.09 | $0.09 |
| 100+ | $0.08 | $0.08 |
| 500+ | $0.06 | $0.06 |
| 10,000+ | $0.03 | $0.03 |
| 30,000+ | $0.03 | $0.03 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The nominal Zener voltage is 3.9V with a tolerance of ±2%.
The forward voltage is 900 mV maximum at 10 mA forward current.
It is available in DO-204AH (DO-35) axial lead through-hole package.
The power dissipation is 400 mW when mounted on PCB without metallization pad at Tamb=50°C, and 500 mW with lead length max 8mm at tie-point≤50°C.
The maximum continuous forward current is 250 mA.
The maximum reverse leakage current is 3 µA at 1 V reverse voltage.
The operating temperature range is -65°C to 200°C.