| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,900 pcs
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2900 pcs | On Request | 1 | On Request | On Request | 18+ | On Request | On Request |
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| Halogen Free | |
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The Littelfuse Inc. TPSMB54A-VR is a TVS (Transient Voltage Suppressor) diode from the TPSMB-VR series, designed to protect sensitive electronic equipment from voltage transients. It offers a peak pulse power dissipation of 600W at a 10/1000μs waveform.
Key electrical characteristics include a reverse stand-off voltage of 54V and a clamping voltage of 87.1V at a peak pulse current of 6.9A. The diode provides ESD protection up to 30kV (Air and Contact) in accordance with IEC 61000-4-2 and EFT protection per IEC 61000-4-4. Its response time is typically less than 1.0ns.
This component is housed in a DO-214AA (SMB) surface mount package, minimizing board space. It operates within a junction temperature range of -65°C to 175°C (for VR≤78V) and is suitable for automotive applications.
The TPSMB54A-VR is RoHS3 compliant, Halogen free, and features a Pb-free E3 terminal finish.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.55 | $0.55 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The peak pulse power dissipation is 600W for a 10/1000μs waveform.
The reverse stand-off voltage is 54V.
The clamping voltage is 87.1V at the peak pulse current.
It offers ESD protection up to 30kV (Air and Contact) per IEC 61000-4-2 and EFT protection per IEC 61000-4-4.
The package type is DO-214AA, SMB.
Yes, the TPSMB54A-VR is RoHS3 Compliant.
The operating junction temperature range is -65°C to 175°C for VR≤78V, and -65°C to 150°C for VR>78V.