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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,243 pcs
|
2243 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
150 pcs
|
150 pcs | On Request | 1 | On Request | On Request | 2026-02-25 06:16:38 | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Bidirectional Channels | |
| Current | |
| ESD Protection | |
| Halogen Free | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Power Line Protection | |
| Response Time | |
| Reverse Standoff Voltage (Vrwm) | |
| Storage Temperature | |
| Storage Temperature Range | |
| Supplier Device Package | |
| Tape & Reel | |
| Termination Finish | |
| Type | |
| Voltage |
The SMAJ7.0CA is a bidirectional Zener-type transient voltage suppression (TVS) diode from Littelfuse, designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient events. Key electrical specifications include a reverse standoff voltage of 7V, a maximum clamping voltage of 12V at the peak pulse current, a peak pulse current rating of 33.3A (10/1000µs waveform), and a peak pulse power dissipation of 400W. The device offers ESD protection of 30kV air and 30kV contact per IEC 61000-4-2, with a typical response time of less than 1.0ps from 0V to the minimum breakdown voltage. Packaged in a DO-214AC (SMA) surface-mount package with matte tin, lead-free termination, it supports a wide operating junction temperature range of -65°C to 150°C and a storage range of -65°C to 175°C. This general-purpose TVS diode is suitable for I/O interfaces, VCC bus, and other vulnerable circuits in telecom, computer, industrial, and consumer electronic applications. It is RoHS3 compliant, halogen-free, and meets MSL level 1 per J-STD-020.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.48 | $0.48 |
| 10+ | $0.30 | $0.30 |
| 100+ | $0.19 | $0.19 |
| 500+ | $0.14 | $0.14 |
| 1,000+ | $0.12 | $0.12 |
| 2,000+ | $0.11 | $0.11 |
| 5,000+ | $0.08 | $0.08 |
| 10,000+ | $0.07 | $0.07 |
| 15,000+ | $0.07 | $0.07 |
| 25,000+ | $0.07 | $0.07 |
| 35,000+ | $0.06 | $0.06 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
7 V.
12 V maximum at peak pulse current.
33.3 A for a 10/1000 µs waveform.
DO-214AC (SMA) surface mount package.
Yes, it offers ESD protection of 30 kV air and 30 kV contact per IEC 61000-4-2.
Typically less than 1.0 ps from 0 V to minimum breakdown voltage.
-65°C to 150°C junction temperature.