Manufacturer Part Number
1SMA5917BT3G
Manufacturer
onsemi
Introduction
This is a single Zener diode product from onsemi, a leading manufacturer of semiconductor components.
Product Features and Performance
Zener voltage of 4.7V
Reverse leakage current of 2.5A at 1.5V
Forward voltage of 1.5V at 200mA
Tight ±5% tolerance on Zener voltage
Low impedance of 5 ohms maximum
Capable of handling up to 1.5W of power
Wide operating temperature range of -65°C to 150°C
Product Advantages
Reliable and stable Zener voltage regulation
Compact surface mount SMA package
RoHS-3 compliant for environmental friendliness
Tape and reel packaging for easy automated assembly
Key Technical Parameters
Zener voltage: 4.7V
Reverse leakage current: 2.5A @ 1.5V
Forward voltage: 1.5V @ 200mA
Tolerance: ±5%
Impedance: 5 ohms max
Power rating: 1.5W
Operating temperature: -65°C to 150°C
Quality and Safety Features
Compliant with RoHS-3 environmental standards
Reliable and stable performance
Compatibility
This Zener diode is compatible with a wide range of electronic circuits and applications that require a stable reference voltage.
Application Areas
Voltage regulation and reference circuits
Overvoltage protection
Bias and clamping applications
Product Lifecycle
This product is currently in active production and is not nearing discontinuation. Replacement or upgrade options are available if required.
Key Reasons to Choose This Product
Stable and reliable Zener voltage regulation
Compact surface mount package for space-constrained designs
Wide operating temperature range for harsh environments
RoHS-3 compliance for environmental friendliness
Tape and reel packaging for efficient automated assembly