| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1 pcs
|
1 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Current | |
| Halogen Free | |
| Impedance (Max) (Zzt) | |
| Lead Style | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Storage Temperature | |
| Supplier Device Package | |
| Termination Style | |
| Tolerance | |
| Voltage |
The SZMMBZ5250BLT1G is a 20V Zener diode from the SZMMBZ52xxBLT1G series manufactured by On Semiconductor (onsemi). It is designed for voltage regulation in space-constrained applications and offers a nominal Zener voltage of 20V with ±5% tolerance. The device can dissipate up to 225mW of power on FR-4 or FR-5 boards, making it suitable for low-power regulation tasks.
Key electrical characteristics include a maximum Zener impedance of 25Ω, a reverse leakage current of 100nA at 15V, and a maximum forward voltage of 900mV at 10mA. The operating temperature range spans from -65°C to 150°C, ensuring reliable performance across harsh environments.
The diode is housed in a surface-mount SOT-23-3 package (also known as TO-236-3 or SC-59), which supports automated assembly and high-density board designs. The series is AEC-Q101 qualified for automotive applications and features an ESD rating of Class 3 (>16kV) per the human body model.
Compliance claims include Pb-Free, Halogen Free/BFR Free, and RoHS compliance, although these have not been independently verified. The part is intended for use in cellular phones, portable electronics, and other high-density PC board applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.20 | $0.20 |
| 10+ | $0.12 | $0.12 |
| 100+ | $0.08 | $0.08 |
| 500+ | $0.06 | $0.06 |
| 1,000+ | $0.05 | $0.05 |
| 3,000+ | $0.04 | $0.04 |
| 6,000+ | $0.03 | $0.03 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
20V.
±5%.
225mW.
SOT-23-3 surface mount package.
-65°C to 150°C.
25Ω.
100nA at 15V.