Overview
The SM15T200AHE3_A/I is a Transient Voltage Suppressor (TVS) diode produced by Vishay General Semiconductor - Diodes Division. This component is part of the SM15T series, designed to protect sensitive electronics against voltage transients and electrostatic discharges. The SM15T200AHE3_A/I is particularly suited for applications requiring high reliability and stability, such as in automotive, industrial, computing, and consumer electronics.
Key Specifications
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Peak Pulse Power (10/1000 μs) | PPPM | 1500 | W |
| Stand-off Voltage (VWM) | VWM | 171 | V |
| Breakdown Voltage (VBR) | VBR | 190 - 210 | V |
| Maximum Clamping Voltage (VC) at IPPM (10/1000 μs) | VC | 274 | V |
| Peak Pulse Current (IPPM) | IPPM | See datasheet for specific values | A |
| Operating Junction Temperature | TJ | -55 to +150 | °C |
| Package | SMC (DO-214AB) | ||
| Lead Finishing | Matt tin plated leads | ||
| Directionality | Unidirectional |
Key Features
- High Peak Pulse Power Capability: Up to 1500 W with a 10/1000 μs waveform and up to 10 kW with an 8/20 μs waveform.
- Low Profile Package: SMC (DO-214AB) package, ideal for automated placement.
- Excellent Clamping Capability: Effective in protecting against voltage transients and electrostatic discharges.
- Low Leakage Current: 0.2 µA at 25 °C, ensuring minimal power loss.
- High Operating Junction Temperature: Up to 150 °C, providing reliability and stability over time.
- AEC-Q101 Qualified: Available with automotive ordering codes, ensuring compliance with automotive standards.
- RoHS Compliant and Halogen-Free: Meets environmental and safety standards.
Applications
The SM15T200AHE3_A/I TVS diode is used in various applications to protect sensitive electronics against voltage transients and electrostatic discharges. These include:
- Automotive Systems: Protecting electronic components in vehicles from transient voltages.
- Industrial Equipment: Safeguarding against voltage transients induced by large coils or industrial motors.
- Consumer Electronics: Protecting ICs, MOSFETs, and signal lines in consumer devices.
- Computing and Telecommunication: Ensuring the reliability of electronic components in computing and telecommunication systems.
Q & A
- What is the peak pulse power capability of the SM15T200AHE3_A/I?
The peak pulse power capability is up to 1500 W with a 10/1000 μs waveform and up to 10 kW with an 8/20 μs waveform.
- What is the stand-off voltage (VWM) of the SM15T200AHE3_A/I?
The stand-off voltage (VWM) is 171 V.
- What is the maximum clamping voltage (VC) at IPPM for the SM15T200AHE3_A/I?
The maximum clamping voltage (VC) at IPPM is 274 V.
- What is the operating junction temperature range of the SM15T200AHE3_A/I?
The operating junction temperature range is -55 to +150 °C.
- Is the SM15T200AHE3_A/I RoHS compliant and halogen-free?
- What package type does the SM15T200AHE3_A/I come in?
The SM15T200AHE3_A/I comes in an SMC (DO-214AB) package.
- What are the lead finishing characteristics of the SM15T200AHE3_A/I?
The leads are matte tin plated.
- Is the SM15T200AHE3_A/I AEC-Q101 qualified?
- What are some typical applications of the SM15T200AHE3_A/I?
Typical applications include automotive systems, industrial equipment, consumer electronics, and computing and telecommunication systems.
- What is the directionality of the SM15T200AHE3_A/I?
The SM15T200AHE3_A/I is unidirectional.
