LL4148 MMELF High Speed Switching Diode SOD-80 (Signal Switching Diode)

The LL4148 MMELF High Speed Switching Diode is a surface mount signal switching diode designed for fast switching, signal processing, protection circuits, logic circuits, and general-purpose electronic applications. It features a compact SOD-80 (MMELF) package, low forward voltage, low leakage current, and fast reverse recovery time, making it ideal for high-speed digital and analog circuits.

Its reliable switching performance and compact design make it suitable for consumer electronics, industrial equipment, embedded systems, and communication devices.

Key Features -

• High speed switching diode

• Compact SOD-80 (MMELF) package

• Fast switching performance

• Low forward voltage drop

• Low leakage current

• High reliability

• Suitable for high-speed signal applications

• Surface mount design

Specifications -

• Product Type: High Speed Switching Diode

• Part Number: LL4148

• Diode Type: Signal Switching Diode

• Package Type: SOD-80 (MMELF)

• Mounting Type: Surface Mount (SMD)

• Peak Repetitive Reverse Voltage (VRRM): 100V

• Average Forward Current (IF): 150mA

• Forward Voltage (VF): Approximately 1V (Typical)

• Reverse Recovery Time (trr): Approximately 4ns

• Operating Temperature: Minus 65 Degree Celsius to Plus 150 Degree Celsius

• Additional Features: Fast switching speed, low leakage current, compact MMELF package

Applications -

• High speed switching circuits

• Signal processing circuits

• Logic circuits

• Protection circuits

• Communication equipment

• Embedded electronic systems

• Consumer electronics

• General-purpose electronic projects