Manufacturer Part Number
MMBZ5255BLT1G
Manufacturer
onsemi
Introduction
Zener diode for voltage regulation and protection applications
Product Features and Performance
Reverse voltage range: 28V
Reverse leakage current: 100nA @ 21V
Forward voltage: 900mV @ 10mA
Zener impedance: 44 Ohms (max)
Power rating: 225mW
Operating temperature range: -65°C to 150°C
Product Advantages
Compact surface mount package (SOT-23-3)
Tight Zener voltage tolerance of ±5%
Excellent voltage regulation and protection performance
RoHS compliant
Key Technical Parameters
Voltage Zener (Nominal): 28V
Tolerance: ±5%
Current Reverse Leakage @ Vr: 100nA @ 21V
Voltage Forward (Vf) (Max) @ If: 900mV @ 10mA
Impedance (Max) (Zzt): 44 Ohms
Power Max: 225mW
Operating Temperature: -65°C to 150°C
Quality and Safety Features
Meets RoHS3 compliance requirements
Reliable performance in a wide temperature range
Compatibility
Suitable for various electronic circuits requiring voltage regulation and protection
Application Areas
Voltage regulation
Overvoltage protection
Biasing circuits
Reference voltage sources
Product Lifecycle
This product is currently in production and readily available.
No discontinuation or end-of-life plans have been announced.
Key Reasons to Choose This Product
Highly stable and accurate Zener voltage regulation
Compact and space-saving surface mount package
Excellent thermal performance and wide operating temperature range
RoHS compliance for environmentally friendly applications
Reliable and proven track record of onsemi's quality and technology