ZMM9V1 9.1V 500mW LL-34 (SOD-80) MiniMELF SMD Zener Diode for Precision Voltage Clamping

Product Name

ZMM9V1 9.1V 500mW LL-34 (SOD-80) MiniMELF SMD Zener Diode

Primary Function

Precision voltage clamping and overvoltage protection in sensitive electronic circuits

Zener Voltage (Vz)

9.1V ±5% @ 5mA

Power Dissipation

500mW (Maximum Steady-State Power at TL = 50°C)

Package Type

LL-34 / MiniMELF (SOD-80)

Mounting Style

Surface Mount Device (SMD)

Polarity

Cathode marked with a band

Key Applications

Clamping circuits, voltage reference, power supply regulation, ESD protection, and transient suppression

Notable Features

High stability, low leakage current, glass passivated junction, mechanically robust for automated SMD processes

Operating Temperature Range

-65°C to +200°C

Compliance & Certifications

RoHS Compliant, Lead-Free

Manufacturer Series

ZMM Series

Industry Use Case

Widely used by engineers in communication systems, automotive electronics, consumer devices, industrial controls, and precision measurement systems

Engineering Insight

Offers reliable voltage clamping performance in compact circuit designs, making it a trusted component for voltage-sensitive applications

Reliability & Longevity

High surge handling capability and thermal stability make it suitable for long-term use in harsh operating environments

Availability

In stock and available for bulk orders, prototyping, and maintenance applications