The MMBZ18VAL is a transient voltage suppressor (TVS) diode designed to protect electronic circuits from voltage spikes. Featuring a compact SOT-23 package, it offers high reliability and ESD protection up to +30kV (IEC61000-4-2). With a peak pulse power of 24W, it is suitable for use in sensitive electronic devices that require robust surge protection. The device is characterized by low residual voltage and excellent response time, making it ideal for safeguarding telecommunication, data lines, and consumer electronics against transient overvoltage conditions.
Power Dissipation: 225 mW on Glass-epoxy substrate, 300 mW on Alumina substrate
Marking: DOZ
Dimensions (approximate for SSD3 package): Length: 1.15 mm, Width: 0.85 mm, Height: 0.037 mm
Electrical Characteristics (25°C): Clamping Voltage: 5.6V, 6.2V, 6.8V, etc. depending on model; Max. Peak Pulse Current: 60-60A for typical models
Material: Silicon Epitaxial Planar
Taping: Embossed tape with 180 mm reel, Taping width 8 mm
Buy the ROHM Series TVS Diode: MMBZ18VAL
Secure your electronic devices with the ROHM MMBZ18VAL transient voltage suppressor, offering excellent ESD protection up to 30kV and high peak pulse power. Compact and reliable, it effectively safeguards against voltage spikes and transients. Whether for telecommunication lines, data circuits, or consumer electronics, this TVS diode ensures safe operation while maintaining durability in demanding environments. Easy to integrate in surface-mount assemblies, it provides peace of mind by preventing damage caused by electrical surges. Purchase online now for dependable transient overvoltage protection.
Get ROHM MMBZ18VAL today—built for transient suppression and robust surge protection in sensitive electronic circuits.
Frequently Asked Questions
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