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P4SMA540AHM3_A/I

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P4SMA540AHM3_A/I

TVS DIODE 459VWM 740VC DO214AC

Manufacturer: Vishay General Semiconductor - Diodes Division

Categories: TVS Diodes

Quality Control: Learn More

Vishay General Semiconductor - Diodes Division P4SMA540AHM3-A-I is a unidirectional TransZorb® TVS diode designed for robust transient voltage suppression. This AEC-Q101 qualified component offers a reverse standoff voltage of 459V and a breakdown voltage of 513V (minimum). At a peak pulse current (Ipp) of 410mA for a 10/1000µs waveform, it provides a maximum clamping voltage of 740V with a peak pulse power rating of 400W. The device is housed in a DO-214AC (SMA) surface mount package and operates across a temperature range of -65°C to 150°C. Applications include telecommunications and automotive sectors requiring protection against voltage transients. The component is supplied in Tape & Reel (TR) packaging.

Additional Information

Series: P4SMA, TransZorb®RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Datasheet:
Technical Details:
PackagingTape & Reel (TR)
Package / CaseDO-214AC, SMA
Mounting TypeSurface Mount
TypeZener
Operating Temperature-65°C ~ 150°C (TJ)
ApplicationsTelecom
Capacitance @ Frequency-
Current - Peak Pulse (10/1000µs)410mA
Voltage - Reverse Standoff (Typ)459V
Supplier Device PackageDO-214AC (SMA)
Unidirectional Channels1
Voltage - Breakdown (Min)513V
Voltage - Clamping (Max) @ Ipp740V
Power - Peak Pulse400W
Power Line ProtectionNo
GradeAutomotive
QualificationAEC-Q101

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