Manufacturer Part Number
SZ1SMA5945BT3G
Manufacturer
onsemi
Introduction
This is a Zener diode product from onsemi, a leading manufacturer of semiconductor devices. It is designed for various power supply and voltage regulation applications.
Product Features and Performance
Zener voltage of 68V
Reverse leakage current of 500nA at 51.7V
Forward voltage drop of 1.5V at 200mA
Tolerance of ±5%
Impedance (max) of 120 ohms
Operating temperature range of -65°C to 150°C
Maximum power rating of 1.5W
Surface mount packaging (SMA)
Product Advantages
Reliable and robust performance
Excellent temperature stability
High power handling capability
Compact and space-saving surface mount package
Key Technical Parameters
Zener voltage: 68V
Reverse leakage current: 500nA @ 51.7V
Forward voltage: 1.5V @ 200mA
Tolerance: ±5%
Impedance (max): 120 ohms
Operating temperature: -65°C to 150°C
Power rating: 1.5W
Quality and Safety Features
RoHS3 compliant
Automotive grade (AEC-Q101)
Reliable and durable construction
Compatibility
This Zener diode is compatible with a wide range of electronic circuits and power supply designs.
Application Areas
Power supply regulation and voltage stabilization
Overvoltage protection
Voltage reference circuits
Automotive electronics
Product Lifecycle
This product is currently in active production and widely available. There are no plans for discontinuation, and suitable replacement or upgrade options are readily available from onsemi.
Key Reasons to Choose This Product
Reliable and stable performance over a wide temperature range
High power handling capability for demanding applications
Compact and space-saving surface mount package
Automotive grade quality and RoHS compliance for safety and environmental sustainability
Availability of replacement and upgrade options from the manufacturer