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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
363 pcs
|
363 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Current | |
| ESD Rating | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Power Line Protection | |
| Reverse Standoff Voltage | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Type | |
| Unidirectional Channels | |
| Voltage |
The SMAJ150A is a unidirectional TVS diode from Littelfuse Inc., part of the SMAJ series. It is designed to protect sensitive electronic equipment from voltage transients. Key specifications include a reverse standoff voltage of 150V, a maximum clamping voltage of 243V at 1.6A peak pulse current (10/1000µs waveform), and a peak pulse power dissipation of 400W. The device also offers ESD protection up to 30kV (air and contact) per IEC 61000-4-2. It operates over a junction temperature range of -65°C to 150°C. The SMAJ150A is housed in a DO-214AC (SMA) surface mount package, suitable for compact PCB layouts. Typical applications include protection of I/O interfaces, VCC bus, and other vulnerable circuits in telecom, computer, industrial, and consumer electronics.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.50 | $0.50 |
| 10+ | $0.31 | $0.31 |
| 100+ | $0.19 | $0.19 |
| 500+ | $0.15 | $0.15 |
| 1,000+ | $0.13 | $0.13 |
| 2,000+ | $0.12 | $0.12 |
| 5,000+ | $0.09 | $0.09 |
| 10,000+ | $0.08 | $0.08 |
| 15,000+ | $0.07 | $0.07 |
| 25,000+ | $0.07 | $0.07 |
| 35,000+ | $0.07 | $0.07 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
150V.
243V maximum.
1.6A at 10/1000µs waveform.
DO-214AC (SMA) surface mount.
30kV air and contact per IEC 61000-4-2.
-65°C to 150°C junction temperature.
RoHS3 compliant (unverified).