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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
10 pcs
|
10 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Current - Zener (Max) | |
| Halogen Free | |
| Impedance (Max) (Zzt) | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Thermal Resistance Junction-to-Ambient | |
| Thermal Resistance, Junction to Terminal | |
| Tolerance | |
| Voltage | |
| Zener Impedance (Maximum @ IZK = 1 mA) | |
| Zener Voltage (Minimum/Nominal/Maximum @ IZT = 50 mA) |
The SMAZ12-TP is a 12V Zener diode from Micro Commercial Co designed for general-purpose voltage regulation and protection applications. It offers a nominal Zener voltage of 12V with a ±5% tolerance, ensuring reliable voltage clamping. The device is rated for a maximum power dissipation of 1W, making it suitable for moderate power handling requirements.
Key electrical characteristics include a maximum Zener impedance of 7Ω at 50mA test current and 150Ω at 1mA. Reverse leakage current is limited to 1µA at 9.1V reverse voltage. The forward voltage drop is 1.2V maximum at 200mA forward current. The maximum Zener current is 83mA.
The SMAZ12-TP is housed in a DO-214AC (SMA) surface mount package with a supplier device package designation of DO-214AC (SMAJ). It operates over a junction temperature range of -65°C to +150°C. The device is halogen free and RoHS compliant with a lead-free finish.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.73 | $0.73 |
| 10+ | $0.50 | $0.50 |
| 100+ | $0.32 | $0.32 |
| 500+ | $0.20 | $0.20 |
| 1,000+ | $0.15 | $0.15 |
| 2,500+ | $0.13 | $0.13 |
| 5,000+ | $0.11 | $0.11 |
| 7,500+ | $0.11 | $0.11 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The nominal Zener voltage is 12V with a ±5% tolerance, ranging from 11.4V to 12.6V at 50mA test current.
The maximum power dissipation is 1W.
It comes in a DO-214AC (SMA) surface mount package, also designated as DO-214AC (SMAJ).
The maximum Zener impedance is 7Ω at 50mA test current and 150Ω at 1mA test current.
The operating junction temperature range is -65°C to +150°C.
Yes, the datasheet indicates it is RoHS compliant with a lead-free finish.