Manufacturer Part Number
BZW04-28B
Manufacturer
STMicroelectronics
Introduction
Transient Voltage Suppressor Diode for Overvoltage Protection
Product Features and Performance
Single Bidirectional Channel
Zener Type TVS
Peak Pulse Power of 400W
Protection for sensitive electronics against voltage transients
Product Advantages
Effective in Suppressing ESD, Surge, and Transients
Low Clamping Voltage
Fast Response Time
Key Technical Parameters
Reverse Standoff Voltage: 28.2V
Breakdown Voltage (Min): 31.4V
Clamping Voltage (Max) @ Ipp: 45.7V
Peak Pulse Current (10/1000µs): 8.8A
Capacitance @ Frequency: 255pF @ 1MHz
Quality and Safety Features
Robust Reliability Against Transient Events
Compatibility
General Purpose Applications
Through Hole Mounting Type Compatible with Standard PCBs
Application Areas
Consumer Electronics
Industrial Systems
Telecommunications
Data Lines Protection
Product Lifecycle
Active Status
Not Near Discontinuation
Several Key Reasons to Choose This Product
High Surge Capability with Low Clamping Voltage
Versatile Through Hole Package for Easy Assembly
Large Operating Temperature Range
Low Capacitance, Minimizing Signal Disturbance
Available in Cut Tape Packaging for Flexible Quantity Orders
Extended Product Lifecycle Ensuring Long-Term Availability
