SMAJ70CA-TR [STMicroelectronics]

Product Description:

The SMAJ70CA-TR is a surface-mount transient voltage suppressor (TVS) diode from STMicroelectronics, designed for general-purpose applications. This MOS-compatible TVS features a breakdown voltage of 81.9V, clamping voltage of 146V, and a peak pulse current of 16A. With a capacitance of 230pF and a leakage current of 200nA, this device provides reliable ESD protection and surge current handling.

Features:

• MOS-compatible design for easy integration with MOSFETs and other semiconductor devices
• High breakdown voltage and clamping voltage for effective surge current protection
• Low capacitance and leakage current for minimal signal distortion
• Surface-mount package with a compact DO-214AC (SMA) footprint
• Lead-free and RoHS3 compliant for environmental sustainability
• Operating temperature range of -55°C to 150°C (TJ)

Applications:

• Primary applications: General-purpose ESD protection, surge current protection, and voltage clamping in various electronic systems
• Secondary applications: Power supplies, motor drives, audio equipment, and other applications requiring reliable voltage protection

Alternative Parts:

• SMAJ70CA-TR is an alternative to other TVS diodes in the SMAJ series, such as SMAJ70CA, SMAJ70CA-E3, and SMAJ70CA-TR-E3

Embedded Modules:

• This component is used in various embedded systems, including power supplies, motor drives, audio equipment, and other applications requiring reliable voltage protection

FAQs:

Q: What is the breakdown voltage of the SMAJ70CA-TR? A: The breakdown voltage is 81.9V.

Q: What is the clamping voltage of the SMAJ70CA-TR? A: The clamping voltage is 146V.

Q: What is the peak pulse current of the SMAJ70CA-TR? A: The peak pulse current is 16A.

Q: Is the SMAJ70CA-TR lead-free and RoHS3 compliant? A: Yes, the SMAJ70CA-TR is lead-free and RoHS3 compliant.

Q: What is the operating temperature range of the SMAJ70CA-TR? A: The operating temperature range is -55°C to 150°C (TJ).

Q: Is the SMAJ70CA-TR suitable for MOSFET applications? A: Yes, the SMAJ70CA-TR is MOS-compatible, making it suitable for use with MOSFETs and other semiconductor devices.