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MMBZ27VAL,215

MMBZ27VAL,215 Description

The MMBZ27VAL,215 from Nexperia is a high-performance bidirectional TVS diode designed for automotive-grade transient voltage suppression. Packaged in a TO-236AB (SOT-23) surface-mount form factor, it features a 22V reverse standoff voltage (max) and a 25.65V minimum breakdown voltage, ensuring robust protection against voltage transients. With a peak pulse power dissipation of 40W and a clamping voltage of 40V at 1A, this device effectively safeguards sensitive electronics from ESD, lightning surges, and other transient events. Its low capacitance (48pF @ 1MHz) minimizes signal distortion, making it ideal for high-speed data lines.

MMBZ27VAL,215 Features

• Automotive-grade reliability, compliant with AEC-Q101 standards.
• Bidirectional protection (2 unidirectional channels) for versatile circuit integration.
• Low clamping voltage (40V @ 1A) ensures minimal stress on protected components.
• High peak pulse current (1A, 10/1000µs) for robust surge handling.
• REACH unaffected and RoHS3 compliant, meeting environmental regulations.
• Moisture Sensitivity Level (MSL) 1, suitable for extended storage and harsh environments.
• Tape & reel packaging for automated assembly efficiency.

MMBZ27VAL,215 Applications

• Automotive electronics: Protects CAN bus, LIN interfaces, and infotainment systems from voltage spikes.
• Industrial controls: Shields PLCs, sensors, and communication ports from transient disturbances.
• Consumer electronics: Safeguards USB ports, HDMI lines, and power management ICs.
• Telecom infrastructure: Defends base stations and networking equipment against ESD and lightning-induced surges.

Conclusion of MMBZ27VAL,215

The MMBZ27VAL,215 stands out as a high-reliability TVS diode combining low capacitance, high surge capability, and automotive-grade robustness. Its bidirectional design and compact SOT-23 package make it a versatile solution for protecting sensitive circuits in demanding environments. Whether for automotive, industrial, or consumer applications, this diode delivers superior transient suppression while maintaining signal integrity, ensuring long-term system durability.