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MMSZ5234BS-7-F Zener Diode 5.6V 0.5W Stabilization SOD-323 Package ±5% Tolerance 10mA Regulator Surge Protection SMT Miniature Size Automotive Grade Tape & Reel Packaging
Features
• Planar Die Construction
• Small Surface Mount Package
• General Purpose
• Ideally Suited for Automated Assembly Processes
• Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
• Halogen and Antimony Free. “Green” Device (Note 3)
Applications
Voltage Clamping & Over-Voltage Protection: Widely used to protect sensitive input pins (e.g., MCUs, MOSFET gates) from ESD, surges, or voltage spikes by clamping voltages above 5.6V to a safe level.
Low-Drop Voltage Regulation: Acts as a low-cost regulator in low-current (<10mA) circuits, providing a stable 5.6V reference voltage.
Level Shifting & Signal Conditioning: Used in communication interfaces (e.g., UART, I2C) to restrict signal levels within safe ranges.
Automotive Electronics: Suitable for 12V automotive systems (e.g., body control modules, infotainment) to protect against load dump surges, meeting automotive-grade standards.
Portable Consumer Electronics: Ideal for space-constrained devices like smartphones, TWS earphones, and tablets due to its miniature SOD-323 package, providing ESD protection for batteries, USB ports, or key circuits.
Description
• Case: SOD323
• Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0
• Moisture Sensitivity: Level 1 per J-STD-020D
• Terminals: Solderable per MIL-STD-202, Method 208
• Lead Free Plating (Matte Tin Finish annealed over Alloy 42 leadframe). Polarity: Cathode Band
• Weight: 0.004 grams (approximate)
INFORMATION
Category | ||
Mfr | ||
Series | - | |
Packaging | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | |
Part Status | Active | |
Voltage - Zener (Nom) (Vz) | ||
Tolerance | ±5% | |
Power - Max | 200 mW | |
Impedance (Max) (Zzt) | 7 Ohms | |
Current - Reverse Leakage @ Vr | 5 µA @ 4 V | |
Voltage - Forward (Vf) (Max) @ If | 900 mV @ 10 mA | |
Operating Temperature | -65°C ~ 150°C | |
Mounting Type | Surface Mount | |
Package / Case | ||
Supplier Device Package | SOD-323 | |
Base Product Number |
Drawing
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