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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,800 pcs
|
2800 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Current | |
| ESD Rating | |
| Flammability Rating | |
| Forward Voltage (Max @ 10 mA) | |
| Impedance (Max) (Zzt) | |
| Lead Spacing | |
| Lead Style | |
| Maximum Case Temperature for Soldering | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Power - Max | |
| Standard Package Qty | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Thermal Resistance Junction-to-Ambient | |
| Tolerance | |
| Voltage |
The SZBZX84C4V3LT1G is a 4.3V Zener diode from the SZBZX84CxxxLT1G series by On Semiconductor (onsemi). It is designed for voltage regulation in space-constrained applications, offering a nominal zener voltage of 4.3V with ±7% tolerance. The device can dissipate up to 250mW on FR-4 or FR-5 boards, as specified in the datasheet.
Key electrical characteristics include a maximum zener impedance of 90Ω, a forward voltage of 900mV at 10mA, and a reverse leakage current of 3µA at 1V. The diode is rated for an operating temperature range of -65°C to 150°C and features an ESD rating of Class 3 (>16kV) per the Human Body Model. Thermal resistance from junction to ambient is 500°C/W on FR-5 board.
The SZBZX84C4V3LT1G is housed in a standard SOT-23-3 surface mount package, also known as TO-236-3 or SC-59. It is supplied in tape and reel packaging with 3000 units per reel. The device is Pb-Free and RoHS compliant, with a flammability rating of UL 94 V-0. Maximum soldering temperature is 260°C for 10 seconds.
Typical applications include voltage regulation in cellular phones, handheld portables, and high-density PC boards. The small package size and low power consumption make it suitable for battery-powered and low-power circuits.
| 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.
4.3 V.
±7%.
250 mW on FR-4/FR-5 board.
900 mV maximum.
SOT-23-3 (TO-236-3, SC-59).
-65°C to 150°C (junction temperature).
>16 kV per Human Body Model (Class 3).