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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
40,000 pcs
|
40000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Bidirectional Channels | |
| Current | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Power Line Protection | |
| Supplier Device Package | |
| Tape & Reel | |
| Type | |
| Voltage | |
| Voltage - Breakdown (Min) | |
| Voltage - Reverse Standoff (Typ) |
The SMA6J85CA-TR is a bidirectional Zener TVS diode manufactured by STMicroelectronics, designed to protect sensitive electronics from voltage transients. It offers a peak pulse power dissipation of 600W (8/20µs waveform) and a reverse standoff voltage of 85V. The device clamps transient voltages to a maximum of 146V at a peak pulse current of 22.5A.
This TVS diode is intended for general-purpose transient voltage suppression in surface-mount applications. It is housed in a compact DO-214AC (SMA) package, making it suitable for space-constrained designs. The operating temperature range spans -55°C to 175°C, allowing use in harsh environments.
With its bidirectional configuration, the SMA6J85CA-TR provides symmetrical protection for AC or bipolar signal lines. It is not intended for power line protection, but is well-suited for data lines, I/O ports, and other low-voltage circuits requiring robust ESD and surge protection.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.01 | $1.01 |
| 10+ | $0.63 | $0.63 |
| 100+ | $0.41 | $0.41 |
| 500+ | $0.32 | $0.32 |
| 1,000+ | $0.27 | $0.27 |
| 2,500+ | $0.25 | $0.25 |
| 5,000+ | $0.22 | $0.22 |
| 10,000+ | $0.20 | $0.20 |
| 25,000+ | $0.20 | $0.20 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The reverse standoff voltage is 85V (typical).
The maximum clamping voltage is 146V at a peak pulse current of 22.5A (8/20µs).
The peak pulse power is 600W (8/20µs waveform).
It is supplied in a DO-214AC (SMA) surface-mount package.
Yes, it has 1 bidirectional channel.
The operating temperature range is -55°C to 175°C (junction).