Overview
The SM6T36CAHM3/I is a transient voltage suppressor (TVS) produced by Vishay General Semiconductor - Diodes Division. This component is part of the SM6T series, designed to protect sensitive electronics from voltage transients and electrostatic discharges. The SM6T36CAHM3/I is particularly suited for automotive, industrial, and consumer applications where robust protection against voltage surges is crucial.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Peak Power Dissipation (10/1000 μs waveform) | 600 | W |
| Reverse Stand-Off Voltage (VWM) | 30.8 | V |
| Breakdown Voltage (VBR) | 36.4 to 40.3 | V |
| Maximum Peak Pulse Current (IPP) | See datasheet for specific values | A |
| Power Dissipation on Infinite Heatsink | 5.0 | W |
| Peak Forward Surge Current (10 ms single half sine-wave) | 100 | A |
| Operating Junction and Storage Temperature Range | -65 to +150 | °C |
| Package | SMB (DO-214AA) | |
| Polarity | Unidirectional, Bidirectional (with CA suffix) |
Key Features
- Low profile package ideal for automated placement
- Glass passivated chip junction for enhanced reliability
- Available in unidirectional and bidirectional configurations
- 600 W peak pulse power capability with a 10/1000 μs waveform
- Excellent clamping capability and low inductance
- Meets MSL level 1, per J-STD-020, with a maximum peak of 260 °C
- AEC-Q101 qualified for automotive applications
- RoHS-compliant and halogen-free options available
Applications
The SM6T36CAHM3/I is used in various applications to protect sensitive electronics against voltage transients and electrostatic discharges. These include:
- Automotive circuits, especially those defined in ISO 7637-2
- Industrial and consumer electronics
- Protection of ICs, MOSFETs, and signal lines in sensor units
- Telecommunication equipment
Q & A
- What is the peak power dissipation of the SM6T36CAHM3/I?
The peak power dissipation is 600 W with a 10/1000 μs waveform.
- What are the reverse stand-off and breakdown voltages of this TVS?
The reverse stand-off voltage (VWM) is 30.8 V, and the breakdown voltage (VBR) ranges from 36.4 to 40.3 V.
- Is the SM6T36CAHM3/I suitable for automotive applications?
- What is the operating junction temperature range of this component?
The operating junction temperature range is -55 to +150 °C.
- What package type does the SM6T36CAHM3/I come in?
The component is packaged in an SMB (DO-214AA) package.
- Is the SM6T36CAHM3/I RoHS-compliant and halogen-free?
- What are the typical applications of the SM6T36CAHM3/I?
It is used to protect sensitive electronics in automotive, industrial, and consumer applications.
- What is the maximum lead temperature for soldering?
The maximum lead temperature for soldering is 260 °C for 10 seconds.
- Does the SM6T36CAHM3/I meet any specific industry standards?
- What is the power dissipation on an infinite heatsink?
The power dissipation on an infinite heatsink is 5.0 W.
