BAT54C SOT23-3 Dual Schottky Diode – KL3 Marking

Product Description:

The BAT54C KL3 SOT23 Schottky Diode is a dual Schottky diode in a common-cathode configuration, designed for high-speed switching, low forward voltage operation, and compact signal routing. The BAT54C is widely used in power management, clamping, OR-ing circuits, polarity protection, and high-frequency small-signal applications.

Encased in a compact SOT-23 SMD package, this diode offers fast recovery, very low forward voltage drop, and low leakage current, making it highly efficient for portable and battery-powered electronics. The KL3 marking identifies the BAT54C variant.

Key Specifications:

• Diode Type: Dual Schottky (Common Cathode)

• Model: BAT54C

• Marking Code: KL3

• Package: SOT23 (SMD)

• Forward Current (IF): 200mA

• Peak Forward Current: Up to 600mA

• Reverse Voltage (VR): 30V

• Forward Voltage Drop: Very low

• Switching Speed: Fast

• Leakage Current: Low

• Mounting Type: Surface Mount (SMD)

Features:

• Dual Schottky diodes with common cathode

• Low forward voltage for high-efficiency operation

• Fast switching for high-speed circuits

• Low leakage for accurate signal performance

• Compact SOT23 package ideal for dense PCB layouts

• Reliable and stable operation in power and RF circuits

Applications:

• OR-ing and power routing

• Reverse polarity protection

• High-frequency rectification

• Voltage clamping and protection

• Level shifting and signal processing

• Low-power DC–DC converters

• Battery-operated devices

Package Includes:

1 × BAT54C KL3 SOT23 Schottky Diode

Note: Image is for representation purpose only.