Manufacturer Part Number
BZT52C4V3SQ-7-F
Manufacturer
Diodes Incorporated
Introduction
The BZT52C4V3SQ-7-F is a surface mount zener diode from Diodes Incorporated, designed for use in automotive and industrial applications.
Product Features and Performance
Zener voltage of 4.3V
Reverse leakage current of 3A at 1V
Forward voltage of 900mV at 10mA
Impedance of 90 Ohms
Power rating of 200mW
Operating temperature range of -65°C to 150°C
Product Advantages
RoHS compliant
AEC-Q101 qualified for automotive applications
Compact SOD-323 surface mount package
Key Technical Parameters
Voltage Zener (Nom) (Vz): 4.3V
Current Reverse Leakage @ Vr: 3A @ 1V
Voltage Forward (Vf) (Max) @ If: 900mV @ 10mA
Impedance (Max) (Zzt): 90 Ohms
Power Max: 200mW
Tolerance: ±6.98%
Quality and Safety Features
RoHS3 compliant
AEC-Q101 qualified
Compatibility
Compatible with a wide range of electronic circuits and systems
Application Areas
Suitable for use in automotive and industrial applications
Can be used for voltage regulation, overvoltage protection, and other circuit protection functions
Product Lifecycle
The BZT52C4V3SQ-7-F is an active product and is not nearing discontinuation.
Replacement or upgrade options may be available from the manufacturer.
Key Reasons to Choose This Product
Meets the stringent requirements of automotive applications with AEC-Q101 qualification
Compact and efficient surface mount package
Reliable performance with a wide operating temperature range
Versatile applications in voltage regulation and circuit protection