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P4KA9.1HE3/73

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P4KA9.1HE3/73

TVS DIODE 7.37VWM 13.8VC DO204AL

Manufacturer: Vishay General Semiconductor - Diodes Division

Categories: TVS Diodes

Quality Control: Learn More

Vishay General Semiconductor - Diodes Division P4KA9-1HE3-73 is a unidirectional Transient Voltage Suppressor (TVS) diode from the PAR® series. This AEC-Q101 qualified component offers a reverse standoff voltage of 7.37V and a breakdown voltage of 8.19V (minimum). It features a peak pulse current handling capability of 29A (10/1000µs) and a maximum clamping voltage of 13.8V at this current, providing 400W of peak pulse power dissipation. The device is housed in a DO-204AL (DO-41) axial package suitable for through-hole mounting and operates across an extended temperature range of -65°C to 185°C. This TVS diode is suitable for applications requiring robust transient voltage protection in automotive environments.

Additional Information

Series: PAR®RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Box (TB)Datasheet:
Technical Details:
PackagingTape & Box (TB)
Package / CaseDO-204AL, DO-41, Axial
Mounting TypeThrough Hole
TypeZener
Operating Temperature-65°C ~ 185°C (TJ)
Applications-
Capacitance @ Frequency-
Current - Peak Pulse (10/1000µs)29A
Voltage - Reverse Standoff (Typ)7.37V
Supplier Device PackageDO-204AL (DO-41)
Unidirectional Channels1
Voltage - Breakdown (Min)8.19V
Voltage - Clamping (Max) @ Ipp13.8V
Power - Peak Pulse400W
Power Line ProtectionNo
GradeAutomotive
QualificationAEC-Q101

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