1SMB22CAT3
TVS DIODE 22VWM 35.5VC SMBManufacturer: onsemi
Categories: TVS Diodes
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The onsemi 1SMB22CAT3 is a transient voltage suppressor (TVS) diode designed for robust overvoltage protection. Featuring a 22V reverse standoff voltage and a 35.5V maximum clamping voltage at 16.9A peak pulse current (10/1000µs), this component offers effective protection against voltage transients. Its 600W peak pulse power rating ensures capability for significant surge events. The bidirectional, Zener-type device is housed in a DO-214AA, SMB surface mount package, facilitating integration into compact designs. With a low capacitance of 390pF at 1MHz, it minimizes signal integrity impact. Operating across a wide temperature range of -65°C to 150°C, the 1SMB22CAT3 is suitable for general-purpose applications, including automotive and industrial electronics where reliable protection is paramount. It is supplied in Tape & Reel packaging.
Additional Information
Series: -RoHS Status: RoHS Compliant By ExemptionManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | DO-214AA, SMB |
| Mounting Type | Surface Mount |
| Type | Zener |
| Operating Temperature | -65°C ~ 150°C (TJ) |
| Applications | General Purpose |
| Capacitance @ Frequency | 390pF @ 1MHz |
| Current - Peak Pulse (10/1000µs) | 16.9A |
| Voltage - Reverse Standoff (Typ) | 22V |
| Supplier Device Package | SMB |
| Bidirectional Channels | 1 |
| Voltage - Breakdown (Min) | 24.4V |
| Voltage - Clamping (Max) @ Ipp | 35.5V |
| Power - Peak Pulse | 600W |
| Power Line Protection | No |
| Grade | - |
| Qualification | - |
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