Manufacturer Part Number
1SMA5919BT3G
Manufacturer
onsemi
Introduction
This is a single Zener diode product from onsemi's 1SMA series, designed for applications requiring a stable reference voltage.
Product Features and Performance
Zener voltage of 5.6V
Reverse leakage current of 2.5A at 3V
Forward voltage drop of 1.5V at 200mA
Zener impedance of 2 ohms (max)
Power rating of 1.5W
Operating temperature range of -65°C to 150°C
Product Advantages
Stable reference voltage for circuit design
Surface mount package for compact integration
Robust performance across temperature extremes
Key Technical Parameters
Zener voltage: 5.6V
Reverse leakage current: 2.5A @ 3V
Forward voltage: 1.5V @ 200mA
Zener impedance: 2 ohms (max)
Power rating: 1.5W
Operating temperature: -65°C to 150°C
Quality and Safety Features
RoHS3 compliant
SMA packaging for reliable surface mount assembly
Compatibility
This Zener diode is compatible with standard surface mount assembly processes.
Application Areas
Voltage regulation and reference circuits
Overvoltage protection
Bias and clamp circuits
Product Lifecycle
This product is currently in active production and there are no plans for discontinuation. Replacement or upgraded products may become available in the future.
Key Reasons to Choose This Product
Stable and precise Zener voltage for circuit design
Robust thermal performance for demanding applications
Compact surface mount package for space-constrained designs
RoHS compliance for environmentally conscious applications