Manufacturer Part Number
1SMA5943BT3G
Manufacturer
onsemi
Introduction
The 1SMA5943BT3G is a zener diode from onsemi, a leading manufacturer of semiconductor products.
Product Features and Performance
Zener voltage of 56V
Reverse leakage current of 500nA at 42.6V
Forward voltage of 1.5V at 200mA
Tolerance of ±5%
Impedance of 86 ohms (max)
Operating temperature range of -65°C to 150°C
Power rating of 1.5W
Product Advantages
Reliable and stable performance
Compact surface mount package
RoHS compliant
Key Technical Parameters
Zener voltage: 56V
Reverse leakage current: 500nA @ 42.6V
Forward voltage: 1.5V @ 200mA
Tolerance: ±5%
Impedance: 86 ohms (max)
Operating temperature: -65°C to 150°C
Power rating: 1.5W
Quality and Safety Features
RoHS3 compliant
Reliable surface mount package
Compatibility
This zener diode is compatible with a wide range of electronic circuits and applications.
Application Areas
Voltage regulation
Overvoltage protection
Transient voltage suppression
Product Lifecycle
The 1SMA5943BT3G is an active product and is not nearing discontinuation. Replacement or upgrade options are available from onsemi.
Key Reasons to Choose This Product
Reliable and stable performance
Compact surface mount package
RoHS compliance
Wide operating temperature range
Suitable for various voltage regulation and protection applications