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1SMA18CAT3

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1SMA18CAT3

TVS DIODE 18VWM 29.2VC SMA

Manufacturer: onsemi

Categories: TVS Diodes

Quality Control: Learn More

The onsemi 1SMA18CAT3 is a transient voltage suppressor (TVS) diode in a DO-214AC (SMA) package. This bidirectional device offers a reverse standoff voltage of 18V and a breakdown voltage of 20V (minimum). It provides a clamping voltage of 29.2V at a peak pulse current (Ipp) of 13.7A (10/1000µs), with a peak pulse power rating of 400W. With a low capacitance of 335pF at 1MHz, it is suitable for general-purpose applications where board space is a consideration. The device operates across a wide temperature range of -65°C to 150°C. This component is commonly utilized in automotive and industrial applications for overvoltage protection.

Additional Information

Series: -RoHS Status: RoHS Compliant By ExemptionManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
PackagingTape & Reel (TR)
Package / CaseDO-214AC, SMA
Mounting TypeSurface Mount
TypeZener
Operating Temperature-65°C ~ 150°C (TJ)
ApplicationsGeneral Purpose
Capacitance @ Frequency335pF @ 1MHz
Current - Peak Pulse (10/1000µs)13.7A
Voltage - Reverse Standoff (Typ)18V
Supplier Device PackageSMA
Bidirectional Channels1
Voltage - Breakdown (Min)20V
Voltage - Clamping (Max) @ Ipp29.2V
Power - Peak Pulse400W
Power Line ProtectionNo
Grade-
Qualification-

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