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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
20,000 pcs
|
20000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Current | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Power Line Protection | |
| Supplier Device Package | |
| Tape & Reel | |
| Type | |
| Unidirectional Channels | |
| Voltage | |
| Voltage - Breakdown (Min) | |
| Voltage - Reverse Standoff (Typ) |
The SMA6J58A-TR is a unidirectional TVS (Transient Voltage Suppression) diode manufactured by STMicroelectronics. It is designed to protect sensitive electronics from voltage transients induced by lightning and other transient voltage events. The device offers a peak pulse power dissipation of 600W and a peak pulse current of 33A (8/20µs waveform). With a reverse standoff voltage of 58V and a clamping voltage of 100V, it provides robust protection for 58V nominal voltage lines. The breakdown voltage is guaranteed minimum 64.4V.
The TVS diode is unidirectional, meaning it is optimized for DC voltage protection where polarity is fixed. It is not recommended for power line protection. The device is suitable for general purpose applications. It is housed in a compact DO-214AC (SMA) surface mount package, making it ideal for space-constrained designs. The operating temperature range is -55°C to 175°C (junction temperature).
Compliance data indicates RoHS3 compliance, MSL 1 (unlimited), and REACH unaffected, but these are unverified and should be confirmed with the manufacturer. The SMA6J58A-TR is a direct replacement for industry-standard SMAJ58A TVS diodes.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.96 | $0.96 |
| 10+ | $0.59 | $0.59 |
| 100+ | $0.39 | $0.39 |
| 500+ | $0.30 | $0.30 |
| 1,000+ | $0.25 | $0.25 |
| 2,500+ | $0.24 | $0.24 |
| 5,000+ | $0.21 | $0.21 |
| 10,000+ | $0.20 | $0.20 |
| 25,000+ | $0.19 | $0.19 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The reverse standoff voltage is 58V.
The minimum breakdown voltage is 64.4V.
The maximum clamping voltage is 100V at 33A peak pulse current.
The peak pulse current is 33A with an 8/20µs waveform.
It is available in a DO-214AC (SMA) surface mount package.
The peak pulse power dissipation is 600W.
Yes, it has 1 unidirectional channel.