| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
8,036 pcs
|
8036 pcs | On Request | 1 | On Request | On Request | 1750+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Halogen Free | |
| Impedance (Max) (Zzt) | |
| Junction to Ambient Thermal Resistance | |
| Junction to Lead Thermal Resistance | |
| Knee Current | |
| Knee Impedance | |
| Maximum DC Zener Current | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Reverse Voltage | |
| Storage Temperature | |
| Storage Temperature Range | |
| Supplier Device Package | |
| Tape & Reel | |
| Test Current | |
| Tolerance | |
| Voltage | |
| Zener Voltage |
The 3SMAJ5922B-TP is a 7.5V Zener diode from Micro Commercial, designed for surface mount applications. It offers a maximum power dissipation of 3W and a nominal Zener voltage of 7.5V with ±5% tolerance. The device is tested at 50mA and exhibits a low dynamic impedance of 3Ω, ensuring stable voltage regulation. The knee current is 0.5mA with a knee impedance of 400Ω. Reverse leakage current is limited to 5µA at 6V reverse voltage. The forward voltage is 1.5V maximum at 200mA.
The diode operates over a junction temperature range of -55°C to 150°C and has a storage temperature range of -55°C to 150°C. Thermal resistance from junction to lead is 25°C/W and junction to ambient is 135°C/W. The device is housed in a DO-214AC (SMA) package, suitable for surface mount assembly. It is RoHS3 compliant, halogen free, and has a moisture sensitivity level of 1 (unlimited). The part is lead-free finished and meets UL 94 V-0 flammability rating.
Typical applications include voltage regulation, overvoltage protection, and voltage reference circuits in power supplies, consumer electronics, and industrial equipment. The robust construction and wide operating temperature range make it suitable for demanding environments.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.05 | $1.05 |
| 10+ | $0.73 | $0.73 |
| 100+ | $0.46 | $0.46 |
| 500+ | $0.29 | $0.29 |
| 1,000+ | $0.21 | $0.21 |
| 2,500+ | $0.19 | $0.19 |
| 5,000+ | $0.16 | $0.16 |
| 7,500+ | $0.16 | $0.16 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The nominal Zener voltage is 7.5V with a tolerance of ±5%.
The maximum power dissipation is 3W.
The maximum forward voltage is 1.5V at a test current of 200mA.
The maximum DC Zener current is 400mA.
The operating junction temperature range is -55°C to 150°C.
The device is available in a DO-214AC (SMA) surface mount package.
Yes, the device is RoHS3 compliant and halogen free.