The GBLLC03C-LF-T7 is a bidirectional TVS (Transient Voltage Suppressor) diode manufactured by Protek Devices. This device is designed to protect sensitive electronic components from voltage transients caused by ESD (Electrostatic Discharge), EFT (Electrical Fast Transients), and surge events. It is commonly used in data lines, I/O ports, and power supplies.

Applications

• Data lines protection
• I/O ports protection
• Power supply protection
• Microcontroller protection
• USB ports protection

Features

• Bidirectional TVS diode
• Low clamping voltage
• Fast response time
• Low leakage current
• RoHS compliant

Benefits

• Effective protection against voltage transients
• Minimized signal distortion due to low clamping voltage
• Fast response to transient events
• Reduced power consumption due to low leakage current
• Environmentally friendly due to RoHS compliance

Technical Specifications

The GBLLC03C-LF-T7 has the following key specifications:

• Reverse Stand-Off Voltage (VRWM): 3.3V
• Breakdown Voltage (VBR): 4.0V (min)
• Clamping Voltage (VC): 7.5V (IPP = 1A)
• Peak Pulse Current (IPP): 5A (8/20µs waveform)
• Junction Capacitance: 30 pF (typical)
• Operating Temperature Range: -55°C to +125°C
• Package: SOT-23

This TVS diode provides robust protection against voltage transients in sensitive electronic circuits.