Overview
The SMBJ5.0CAHM3_A/I is a transient voltage suppressor (TVS) diode produced by Vishay General Semiconductor - Diodes Division. This component is designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. It is part of the SMBJ series, known for its excellent clamping capability and low incremental surge resistance.
Key Specifications
| Property | Value |
|---|---|
| VR (Vso) | 5V |
| Watts (W) | 600W |
| IPP 10x1000µs (A) | 65.3A |
| MIN VBR@IT (V) | 6.4V |
| MAX VBR@IT (V) | 7V |
| Vc (V) | 9.2V |
| IT (mA) | 10mA |
| Ir@Vr(µA) | 800µA |
| Operating Temperature Max (°C) | 150°C |
| Polarity | Bipolar |
| Package | DO-214AA (SMB) |
| Peak Pulse Power - 10x1000 | 600W |
| Surge Life | 65.3A |
| Tolerance Percent | 5% |
Key Features
- Excellent clamping capability
- Low incremental surge resistance
- Typical IR less than 1µA above 12V
- For surface mounted applications to optimize board space
- Low profile package
- Typical failure mode is short from over-specified voltage or current
- Whisker test is conducted based on JEDEC JESD201A per its table 4a and 4c
- ESD protection of data lines in accordance with IEC 61000-4-2 (IEC801-2)
- EFT protection of data lines in accordance with IEC 61000-4-4 (IEC801-4)
- Lead-Free Finish; RoHS Compliant
- Halogen and Antimony Free. “Green” Device
Applications
- Computers
- Consumer electronics
- I/O Interfaces
- VCC buses
- Vulnerable circuits in industrial and telecommunications applications
Q & A
- What is the primary function of the SMBJ5.0CAHM3_A/I diode?
The primary function is to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.
- What is the peak pulse power dissipation of the SMBJ5.0CAHM3_A/I?
The peak pulse power dissipation is 600W.
- What is the operating temperature range of the SMBJ5.0CAHM3_A/I?
The operating temperature range is -55°C to +150°C.
- What type of package does the SMBJ5.0CAHM3_A/I use?
The package is DO-214AA (SMB).
- Is the SMBJ5.0CAHM3_A/I RoHS compliant?
- What are some common applications for the SMBJ5.0CAHM3_A/I?
CC buses, and vulnerable circuits in industrial and telecommunications applications. - What is the typical IR (leakage current) of the SMBJ5.0CAHM3_A/I above 12V?
The typical IR is less than 1µA above 12V.
- Does the SMBJ5.0CAHM3_A/I provide ESD protection?
- What is the maximum VBR (breakdown voltage) of the SMBJ5.0CAHM3_A/I?
BR is 7V. - Is the SMBJ5.0CAHM3_A/I halogen and antimony free?
