The BZX97C4V3 is a 1.5W Zener diode from GOOD-ARK Electronics designed for voltage regulation and protection applications. This diode provides a stable voltage of 4.3V when operating in the reverse breakdown region, making it suitable for circuits requiring precise voltage clamping and regulation.

Applications

• Voltage regulation
• Voltage stabilization
• Overvoltage protection
• Clipping circuits
• Wave shaping

Features

• Zener Voltage: 4.3V
• Power Dissipation: 1.5W
• Tolerance: ±5%
• DO-41 Package
• High Surge Current Capability
• RoHS Compliant

Benefits

• Provides a stable 4.3V output voltage.
• Offers robust overvoltage protection due to its high power dissipation.
• Suitable for applications requiring tight voltage control due to its ±5% tolerance.
• Easy to integrate into circuits due to its standard DO-41 package.
• High surge current capability safeguards the circuit from transient voltage spikes.

Additional Details

The BZX97C4V3 is housed in a DO-41 package for easy through-hole mounting. The Zener voltage is specified at a defined test current. The diode exhibits a low reverse leakage current. Operating and storage junction temperature ranges from -65°C to +175°C. The primary function is to protect sensitive electronic devices from voltage surges and transients. Its consistent voltage characteristics make it ideal for various applications in both industrial and consumer electronics sectors where reliable voltage regulation is essential.