STMicroelectronics 1-Element Bi-Directional TVS Diode 2-Pin DO-214AC SMP50-68

STMicroelectronics SMP50-68 is a 1-element Bi-Directional Transient Voltage Suppressor (TVS) diode packaged in a compact DO-214AC (SMA) surface mount case. It is engineered to safeguard sensitive electronic components from voltage spikes and transient surges, particularly in telecommunications and power supply lines.

This diode features a single diode configuration with a minimum breakdown voltage of 68 volts and a maximum reverse stand-off voltage of 68 volts, enabling reliable protection by clamping voltage transients quickly. With a maximum peak pulse current of 50 amperes and a test current of 5 amperes, the SMP50-68 handles high surge currents effectively.

Its thermal operating range spans from -55°C to 150°C, ensuring durability in harsh industrial and consumer electronics environments. The device exhibits low leakage current of 5 microamperes, minimizing power consumption during normal operation.

The compact DO-214AC (SMA) package size with dimensions 4.6 mm by 2.9 mm by 2.45 mm helps in space-constrained PCB layouts while maintaining performance standards. The diode’s low capacitance characteristic is ideal for protecting analog and digital line cards, including xDSL, T1/E1, and ISDN telecom equipment.

STMicroelectronics SMP50-68 employs Trisil™ technology delivering bi-directional crowbar protection against voltage transient surges. It is a reliable solution for transient voltage suppression in industrial, telecommunications, and consumer electronics applications requiring robust, compact, and efficient ESD protection.

Single diode configuration providing bi-directional protection. Minimum breakdown voltage of 68 volts for reliable clamping action. Maximum peak pulse current of 50 amperes, suitable for high-energy transients. Surface mount DO-214AC (SMA) package optimized for PCB integration.

Wide operating temperature range of -55°C to 150°C for diverse environments. Low leakage current ensures energy efficiency during standby. Low capacitance suits telecom and data line protection. Compact dimensions enable use in tight PCB spaces.

Trisil technology ensures rapid and effective transient voltage suppression. Effective for analogue and digital telecommunications line cards such as xDSL, T1/E1, ISDN.

This transient voltage suppressor diode is essential for enhancing circuit reliability in industrial, laboratory, telecommunications, manufacturing, and consumer electronics sectors. Discover more electronics components and semiconductors at EnvMart for your technical and industrial needs.

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