Overview
The SM6T24CAHE3_A/H 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 against voltage transients. The SM6T24CAHE3_A/H is specifically designed for automotive applications and is AEC-Q101 qualified, ensuring it meets stringent automotive standards.
Key Specifications
| Parameter | Value |
|---|---|
| Type | Zener (TVS Diode) |
| Voltage - Reverse Standoff (Typ) | 20.5V |
| Voltage - Clamping (Max) @ Ipp | 33.2V |
| Package / Case | DO-214AA (SMBJ) |
| Operating Temperature | -65°C ~ 150°C (TJ) |
| Current - Peak Pulse (10/1000µs) | 18A |
| Power - Peak Pulse | 600W |
| Mounting Type | Surface Mount |
| Series | Automotive, AEC-Q101, SM6T, TransZorb® |
Key Features
- Low profile package ideal for automated placement
- Glass passivated chip junction
- Low inductance
- Meets MSL level 1, per J-STD-020, LF maximum peak of 260 °C
- AEC-Q101 qualified for automotive applications
- RoHS-compliant and halogen-free options available
- Molding compound meets UL 94 V-0 flammability rating
- Matte tin plated leads, solderable per J-STD-002 and JESD 22-B102
Applications
The SM6T24CAHE3_A/H is typically used in sensitive electronics protection against voltage transients induced by inductive load switching and lightning. It is suitable for various applications including:
- Automotive systems
- Consumer electronics
- Computer and industrial systems
- Telecommunication equipment
- Protection of ICs, MOSFETs, and signal lines of sensor units
Q & A
- What is the primary function of the SM6T24CAHE3_A/H?
The primary function is to protect sensitive electronics against voltage transients. - What is the voltage - reverse standoff (typ) for this diode?
20.5V - What is the maximum clamping voltage at peak pulse current?
33.2V - What package type does the SM6T24CAHE3_A/H use?
DO-214AA (SMBJ) - What is the operating temperature range for this diode?
-65°C ~ 150°C (TJ) - What is the peak pulse current rating for this diode?
18A (10/1000µs) - Is the SM6T24CAHE3_A/H AEC-Q101 qualified?
Yes, it is AEC-Q101 qualified for automotive applications. - What are the mounting and soldering specifications for this diode?
Surface mount, matte tin plated leads, solderable per J-STD-002 and JESD 22-B102. - What are the typical applications for this diode?
Protection against voltage transients in automotive, consumer, computer, industrial, and telecommunication systems. - Is the SM6T24CAHE3_A/H RoHS-compliant?
Yes, it is RoHS-compliant and halogen-free options are available.
