Overview
The SM6T100AHM3/I is a transient voltage suppressor (TVS) produced by Vishay General Semiconductor - Diodes Division. This component is part of the SM6T series, which is designed to provide protection against voltage transients in various electronic systems. The SM6T100AHM3/I is specifically tailored for unidirectional applications and is known for its high reliability and robust performance.
Key Specifications
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Peak Pulse Power Dissipation | PPPM | 600 | W |
| Peak Pulse Current | IPPM | See table for specific values | A |
| Power Dissipation on Infinite Heatsink | PD | 5.0 | W |
| Peak Forward Surge Current (8.3 ms single half sine-wave) | IFSM | 100 | A |
| Operating and Storage Temperature Range | TJ, TSTG | -55 to +150 | °C |
| Reverse Stand-Off Voltage (VWM) | VWM | 100 V | V |
| Breakdown Voltage (VBR) | VBR | 110 to 137 V | V |
| Package | SMB (DO-214AA) | ||
| Polarity | Unidirectional |
Key Features
- Low profile package ideal for automated placement
- Glass passivated chip junction for enhanced reliability
- Available in unidirectional and bidirectional versions (though SM6T100AHM3/I is unidirectional)
- 600 W peak pulse power capability with a 10/1000 μs waveform
- Excellent clamping capability and fast response time
- Low inductance
- Meets MSL level 1, per J-STD-020, with a maximum peak of 260 °C
- AEC-Q101 qualified and RoHS-compliant, halogen-free
- Molding compound meets UL 94 V-0 flammability rating
- Terminals are matte tin plated, solderable per J-STD-002 and JESD 22-B102
Applications
The SM6T100AHM3/I is used in various applications to protect sensitive electronics against voltage transients. These include:
- Protection against inductive load switching and lightning
- Protection of ICs, MOSFETs, and signal lines in sensor units
- Consumer electronics
- Computer systems
- Industrial equipment
- Automotive systems
- Telecommunication devices
Q & A
- What is the peak pulse power dissipation of the SM6T100AHM3/I? The peak pulse power dissipation is 600 W with a 10/1000 μs waveform.
- What is the operating temperature range of the SM6T100AHM3/I? The operating and storage temperature range is -55 to +150 °C.
- Is the SM6T100AHM3/I RoHS-compliant? Yes, it is RoHS-compliant and halogen-free.
- What is the package type of the SM6T100AHM3/I? The package type is SMB (DO-214AA).
- What is the polarity of the SM6T100AHM3/I? The SM6T100AHM3/I is a unidirectional device.
- What is the breakdown voltage range of the SM6T100AHM3/I? The breakdown voltage range is 110 to 137 V.
- Does the SM6T100AHM3/I meet any specific automotive standards? Yes, it is AEC-Q101 qualified.
- What is the maximum forward surge current for the SM6T100AHM3/I? The maximum forward surge current is 100 A for an 8.3 ms single half sine-wave.
- Is the SM6T100AHM3/I suitable for automated placement? Yes, it has a low profile package ideal for automated placement.
- What is the flammability rating of the molding compound used in the SM6T100AHM3/I? The molding compound meets UL 94 V-0 flammability rating.
