| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
40,020 pcs
|
40020 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
24,985 pcs
|
24985 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Impedance (Max) (Zzt) | |
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| Operating Temperature | |
| Power | |
| Supplier Device Package | |
| Tape & Reel | |
| Tolerance | |
| Voltage |
MMSZ5238BT1G is an 8.7V Zener voltage regulator diode from On Semiconductor's MMSZ52xxxT1G series. It is designed for general purpose voltage regulation in low-power applications. The device features a tolerance of ±5% and a low impedance of 8Ω at a test current of 8.7V. Power dissipation is rated at 500mW when mounted on an FR-5 board at 75°C lead temperature, with a derating factor of 6.7mW/°C above 75°C.
The diode operates over a wide temperature range from -55°C to 150°C, making it suitable for industrial and automotive environments. It offers an ESD rating of Class 3 (>16kV) per Human Body Model, ensuring robust protection against electrostatic discharge. The forward voltage is 900mV at 10mA, and the maximum reverse leakage current is 3µA at 6.5V reverse voltage.
The device is housed in a compact SOD-123 surface mount package, which is void-free, transfer-molded thermosetting plastic. It is Pb-Free and has a flammability rating of UL 94 V-0. The maximum soldering temperature is 260°C for 10 seconds. Packaging is tape and reel with a standard quantity of 3000 pieces per reel.
This Zener diode is ideal for voltage regulation, overvoltage protection, and reference voltage applications in space-constrained designs. Its small footprint and high reliability make it suitable for high-density board assemblies.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.17 | $0.17 |
| 10+ | $0.10 | $0.10 |
| 100+ | $0.06 | $0.06 |
| 500+ | $0.05 | $0.05 |
| 1,000+ | $0.04 | $0.04 |
| 3,000+ | $0.03 | $0.03 |
| 6,000+ | $0.03 | $0.03 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The Zener voltage is 8.7V with a tolerance of ±5%.
The forward voltage is 900mV at a test current of 10mA.
It is available in the SOD-123 surface mount package.
The power dissipation is 500mW on an FR-5 board at 75°C lead temperature.
The operating temperature range is -55°C to 150°C.
The ESD rating is 16kV Class 3 per the Human Body Model.
The maximum reverse leakage current is 3µA at 6.5V reverse voltage.