Introducing the SM4T68CA-TR Transil™ Diode from STMicroelectronics

The SM4T68CA-TR is a state-of-the-art transient voltage suppression (TVS) diode, designed and manufactured by STMicroelectronics, a global leader in semiconductor solutions. This device is specifically engineered to protect sensitive electronic equipment from voltage transients induced by system inductance, lightning, and other transient voltage events.

Robust Protection for Your Electronics

With its bidirectional clamping feature, the SM4T68CA-TR offers robust protection for both polarities of voltage spikes. This makes it an ideal component for safeguarding electronics that are exposed to uncertain environments where voltage surges are a common threat. The device is capable of dissipating high surge currents with a maximum clamping voltage, ensuring the safety and longevity of your electronic components.

Compact and Efficient Design

The SM4T68CA-TR comes in a compact SMC (DO-214AB) package, which not only saves valuable board space but also provides a low profile for high-density circuit designs. Despite its small footprint, it does not compromise on performance, offering a junction capacitance that is low enough to preserve signal integrity in high-speed applications.

Key Features

• Stand-off voltage: 58.1 V
• Peak pulse power dissipation: 400 W (10/1000 µs surge)
• Breakdown voltage range: 64.4 V to 71.3 V
• Maximum clamping voltage: 103 V at 3.9 A
• Low incremental surge resistance
• Operating junction temperature range: -55 °C to +150 °C
• Compliance with RoHS and Halogen-Free standards

Applications

The SM4T68CA-TR is versatile and can be used in a variety of applications where transient voltage protection is critical. Common applications include:

• Power supply lines
• Communication systems
• Automotive electronics
• Industrial control systems
• Consumer electronics

With its exceptional performance and reliability, the SM4T68CA-TR from STMicroelectronics is the ideal choice for engineers looking to enhance the durability and resilience of their electronic designs. Protect your investment and ensure uninterrupted performance with the SM4T68CA-TR Transil™ diode.