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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
5,496 pcs
|
5496 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
5,496 pcs
|
5496 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC-Q101 | |
| Current | |
| Forward Voltage | |
| Impedance (Max) (Zzt) | |
| Internal Construction | |
| Junction Temperature | |
| Mounting Type | |
| Non Repetitive Peak Surge Power Dissipation | |
| Operating Temperature | |
| Polarity | |
| Power | |
| Power Dissipation (Maximum @ RthJA < 30 K/W, Tamb = 60 °C) | |
| Soldering Conditions | |
| Storage Temperature Range | |
| Supplier Device Package | |
| Tape & Reel | |
| Tape & Reel Quantity | |
| Tolerance | |
| Voltage |
The BZG05C39-E3-TR is a 39V Zener diode from Vishay Dale, part of the BZG05C series. It offers a nominal zener voltage of 39V with ±5% tolerance. The device is rated for 1.25W maximum power dissipation at 25°C ambient when mounted with a thermal resistance of less than 100 K/W, and can handle up to 3W at 60°C with improved thermal management (RthJA < 30 K/W). Non-repetitive peak surge power is 60W for 100 μs square pulses. Zener impedance is 50Ω at test current. Reverse leakage current is 500 nA maximum at 30V reverse voltage. Forward voltage is 1.2V maximum at 200 mA. Operating junction temperature range is up to 150°C, with storage from -65°C to +150°C.
The diode is housed in a DO-214AC (SMA) surface mount package, suitable for automated assembly. It is MSL Level 1 per J-STD-020 and can withstand soldering conditions of 260°C for 10 seconds at terminals. The E3 suffix indicates RoHS-compliant commercial grade. AEC-Q101 qualified variants are available with the HE3 suffix. Typical applications include voltage stabilization and overvoltage protection in power supplies and general electronics.
| Qty | Low | High |
|---|---|---|
| 6,000+ | $0.10 | $0.10 |
| 12,000+ | $0.09 | $0.09 |
| 18,000+ | $0.09 | $0.09 |
| 30,000+ | $0.08 | $0.08 |
| 42,000+ | $0.08 | $0.08 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The nominal zener voltage is 39V with a tolerance of ±5%.
The forward voltage is 1.2V maximum at a forward current of 200 mA.
Maximum power dissipation is 1.25W at 25°C ambient with RthJA < 100 K/W, and 3W at 60°C with RthJA < 30 K/W.
It is packaged in DO-214AC (SMA) for surface mount applications.
Reverse leakage current is 500 nA maximum at a reverse voltage of 30V.
The E3 suffix indicates RoHS-compliant commercial grade, though this has not been independently verified.
Yes, the HE3 suffix variant is AEC-Q101 qualified.