Overview
The SM6T200AHE3/52 is a transient voltage suppressor (TVS) diode produced by Vishay General Semiconductor - Diodes Division. This component is part of the SM6T series, known for its high reliability and performance in protecting sensitive electronics from voltage transients. The SM6T200AHE3/52 is designed to offer robust protection against inductive load switching and lightning strikes, making it an essential component in various electronic systems.
Key Specifications
| Parameter | Value |
|---|---|
| Series | SM6T, TRANSZORB™ |
| Part Status | Active |
| Type | Zener |
| Unidirectional Channels | 1 |
| Voltage - Reverse Standoff (Typ) | 171 V |
| Voltage - Breakdown (Min) | 190 V |
| Voltage - Clamping (Max) @ Ipp | 353 V |
| Current - Peak Pulse (10/1000 µs) | 11.3 A (8/20 µs) |
| Power - Peak Pulse | 600 W |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | DO-214AA, SMB |
| Supplier Device Package | SMB (DO-214AA) |
Key Features
- Low Profile Package: Ideal for automated placement and space-saving designs.
- Glass Passivated Chip Junction: Ensures high reliability and durability.
- Low Inductance: Minimizes the impact of inductive loads on the circuit.
- RoHS-Compliant and Halogen-Free: Meets environmental and safety standards with the E3 and M3 suffixes.
- AEC-Q101 Qualified: Suitable for automotive applications with the HE3 and HM3 suffixes.
- High Temperature Rating: Operates up to 150°C junction temperature.
- UL 94 V-0 Flammability Rating: Ensures the component meets stringent safety standards.
Applications
The SM6T200AHE3/52 is widely used in various applications to protect sensitive electronics from voltage transients, including:
- Consumer Electronics: Protects against voltage spikes in consumer devices such as smartphones, tablets, and laptops.
- Industrial Electronics: Used in industrial control systems, motor drives, and power supplies to protect against inductive load switching and lightning strikes.
- Automotive Electronics: AEC-Q101 qualified versions are used in automotive systems to protect against voltage transients and ensure reliability.
- Telecommunication Systems: Protects signal lines and ICs in telecommunication equipment from voltage transients.
- Computer Systems: Used in computer peripherals and mainboards to protect against voltage spikes and ESD.
Q & A
- What is the primary function of the SM6T200AHE3/52?
The primary function of the SM6T200AHE3/52 is to protect sensitive electronics from voltage transients and ESD (Electrostatic Discharge).
- What is the voltage - reverse standoff (typ) for the SM6T200AHE3/52?
The voltage - reverse standoff (typ) for the SM6T200AHE3/52 is 171 V.
- What is the peak pulse power rating of the SM6T200AHE3/52?
The peak pulse power rating of the SM6T200AHE3/52 is 600 W.
- What is the operating temperature range for the SM6T200AHE3/52?
The operating temperature range for the SM6T200AHE3/52 is -55°C to 150°C (junction temperature).
- Is the SM6T200AHE3/52 RoHS-compliant?
- What package type does the SM6T200AHE3/52 come in?
The SM6T200AHE3/52 comes in a DO-214AA (SMB) package.
- What are the typical applications for the SM6T200AHE3/52?
The SM6T200AHE3/52 is used in consumer electronics, industrial electronics, automotive systems, telecommunication systems, and computer systems to protect against voltage transients.
- Does the SM6T200AHE3/52 meet automotive standards?
- What is the junction capacitance of the SM6T200AHE3/52?
The junction capacitance of the SM6T200AHE3/52 is measured at zero bias and stand-off voltage; specific values can be found in the datasheet.
- Is the SM6T200AHE3/52 suitable for high-temperature environments?
