| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
228,000 pcs
|
228000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
127,020 pcs
|
127020 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
9,000 pcs
|
9000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
3,000 pcs
|
3000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,065 pcs
|
1065 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Current | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| SVHC Present | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Tolerance | |
| Voltage |
The MMSZ4681T1G is a Zener voltage regulator diode from On Semiconductor, part of the MMSZ4xxxT1G series. It offers a nominal Zener voltage of 2.4V with a ±5% tolerance and is designed for 500mW power dissipation on standard FR-4 or FR-5 boards. The device features a low forward voltage of 900mV at 10mA and a maximum reverse leakage current of 2µA at 1V.
This diode is housed in a compact SOD-123 surface mount package, optimized for automated board assembly and high-density applications. It has an ESD rating of Class 3 (>16kV) per the Human Body Model, enhancing its robustness in handling. The operating temperature range spans from -55°C to 150°C, with a junction-to-ambient thermal resistance of 340°C/W.
The MMSZ4681T1G is Pb-free and RoHS3 compliant, and the molding compound is rated UL 94 V-0 for flammability. It is supplied in tape and reel packaging with a standard quantity of 3000 pieces per reel.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.15 | $0.15 |
| 10+ | $0.09 | $0.09 |
| 100+ | $0.06 | $0.06 |
| 500+ | $0.05 | $0.05 |
| 1,000+ | $0.04 | $0.04 |
| 3,000+ | $0.03 | $0.03 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The nominal Zener voltage is 2.4V with a ±5% tolerance.
The maximum power dissipation is 500mW at an ambient temperature of 75°C, derated above that.
It is available in a surface mount SOD-123 package.
The maximum forward voltage is 900mV at a forward current of 10mA.
The operating temperature range is -55°C to 150°C.
Yes, it is RoHS3 compliant and Pb-free.