| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
48,000 pcs
|
48000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Current | |
| Impedance (Max) (Zzt) | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Tolerance | |
| Voltage |
The SZMMSZ5257BT1G is a 33V Zener diode from onsemi, part of the SZMMSZ52xxxT1G series designed for voltage regulation applications. It offers a nominal Zener voltage of 33V with a tolerance of ±5% and a maximum power dissipation of 500mW when mounted on FR-4 or FR-5 board.
This device features a maximum impedance of 58 Ω at the Zener test current and a low reverse leakage current of 100 nA at 25V. The forward voltage is specified at 900 mV at 10 mA. It is rated for an operating temperature range of -55°C to 150°C.
The SZMMSZ5257BT1G is housed in a compact SOD-123 surface mount package, suitable for automated assembly. It has an ESD rating of Class 3 (>16 kV) per the Human Body Model. The SZ prefix indicates automotive qualification (AEC-Q101) and PPAP capability.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.22 | $0.22 |
| 10+ | $0.14 | $0.14 |
| 100+ | $0.09 | $0.09 |
| 500+ | $0.08 | $0.08 |
| 1,000+ | $0.07 | $0.07 |
| 3,000+ | $0.07 | $0.07 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The nominal Zener voltage (Vz) is 33 V.
The maximum power dissipation is 500 mW on FR-4 or FR-5 board.
The tolerance is ±5%.
It is available in a surface mount SOD-123 package.
The operating temperature range is -55°C to 150°C.
The maximum reverse leakage current is 100 nA at 25 V.
The ESD rating is Class 3 (>16 kV) per the Human Body Model.