Overview
The P6SMB13AT3G is a 600 Watt Peak Power Zener Transient Voltage Suppressor (TVS) produced by ON Semiconductor. This component is designed to protect voltage-sensitive electronics from high voltage and high energy transients. It is part of the SMB series, which is known for its excellent clamping capability, high surge capability, low zener impedance, and fast response time. The P6SMB13AT3G is packaged in ON Semiconductor’s SURMETIC® package, making it highly reliable and cost-effective.
Key Specifications
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Working Peak Reverse Voltage | VRWM | 12.4 | V |
| Breakdown Voltage @ IT | VBR | 13.7 | V |
| Maximum Reverse Peak Pulse Current | IPP | See table below | A |
| Clamping Voltage @ IPP | VC | 18.2 | V |
| Maximum Reverse Leakage Current @ VRWM | IR | 5 μA | μA |
| Peak Power Dissipation (10/1000 μs waveform) | PPPM | 600 | W |
| Power Dissipation on Infinite Heatsink at TA = 50°C | PD | 5.0 | W |
| Peak Forward Surge Current (8.3 ms single half sine-wave) | IFSM | 100 | A |
| Operating Junction and Storage Temperature Range | TJ, TSTG | -65 to +150 | °C |
Key Features
- Low profile package (SMB/DO-214AA) ideal for automated placement.
- Glass passivated chip junction for high reliability.
- Available in unidirectional and bidirectional configurations.
- AEC-Q101 qualified for automotive applications (with appropriate suffix).
- RoHS-compliant and halogen-free options available.
- Matte tin plated leads, solderable per J-STD-002 and JESD 22-B102.
- Molding compound meets UL 94 V-0 flammability rating.
Applications
The P6SMB13AT3G is suitable for a wide range of applications, including:
- Protection against voltage transients induced by inductive load switching and lightning.
- Use in sensitive electronics such as ICs, MOSFETs, and signal lines of sensor units.
- Consumer, computer, industrial, and telecommunication systems.
- Automotive, numerical controls, process controls, medical equipment, and business machines.
- Power supplies and other industrial/consumer applications.
Q & A
- What is the peak power dissipation of the P6SMB13AT3G? The peak power dissipation is 600 W with a 10/1000 μs waveform.
- What is the working peak reverse voltage range for the P6SMB13AT3G? The working peak reverse voltage range is 12.4 V.
- What is the breakdown voltage for the P6SMB13AT3G? The breakdown voltage is 13.7 V.
- What is the maximum reverse leakage current at VRWM for the P6SMB13AT3G? The maximum reverse leakage current is 5 μA.
- Is the P6SMB13AT3G RoHS-compliant? Yes, the P6SMB13AT3G is RoHS-compliant and also available in halogen-free versions.
- What is the operating junction and storage temperature range for the P6SMB13AT3G? The operating junction and storage temperature range is -65 to +150°C.
- What package type is the P6SMB13AT3G available in? The P6SMB13AT3G is available in the SMB (DO-214AA) package.
- Is the P6SMB13AT3G suitable for automotive applications? Yes, with the appropriate suffix (e.g., HE3 or HM3), it is AEC-Q101 qualified for automotive use.
- What is the peak forward surge current for the P6SMB13AT3G? The peak forward surge current is 100 A for an 8.3 ms single half sine-wave.
- What are the typical applications of the P6SMB13AT3G? It is used in sensitive electronics protection against voltage transients, in consumer, computer, industrial, and telecommunication systems, among others.
