SZMMSZ5259BT1G
- Description
- Diode Zener Single 39V 5% 500mW Automotive 2-Pin SOD-123 T/R
- Case/Package
- SOD-123
- Zener Current
- 3.2mA
- Zener Voltage
- 39V
- Power Dissipation
- 500mW
- Max Reverse Leakage Current
- 100nA
- Tolerance
- 5%
- Datasheet
Quantity
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- Single Zener Diode With 39V Zener Voltage
- 5% Voltage Tolerance
- 500mW Maximum Power Dissipation
- 80 Ohm Zener Impedance At A 3.2mA Zener Current
- Low 100nA Maximum Reverse Leakage, -55°C To 150°C Range
- 2-Pin SOD-123 Surface Mount Package, Lead Free And RoHS Compliant
The onsemi SZMMSZ5259BT1G is a single Zener Diode with a 39 V Zener voltage and 5 percent voltage tolerance, rated for 500 mW power dissipation in a 2-pin SOD-123 surface mount package. It specifies 80 Ohm Zener impedance at a 3.2 mA Zener test current and a maximum reverse leakage of 100 nA. The device measures 2.84 mm by 1.8 mm by 1.25 mm, ships on tape and reel, and operates from -55 C to 150 C. SZMMSZ5259BT1G is lead free, RoHS compliant, and in active production.
The SZMMSZ5259BT1G is used for overvoltage clamping and voltage regulation on higher-voltage rails, including transient limiting on 24 V and 36 V supplies, gate and input protection, and simple shunt references. Its 500 mW rating gives more headroom than typical 200 mW parts for sustained clamping duty. Typical users are automotive and industrial electronics engineers designing power input stages, sensor interfaces, and control modules rated to 150 C.
Fusion’s in-house quality hubs and Prosemi testing facility are fully certified to meet critical industry standards for electronic component inspection and testing.
Quantity
Let us do the sourcing. Even if it's not available now, our team can track it down and tailor a solution just for you.