SS14FL Schottky Diode – 40V 1A High-Efficiency Rectifier (SOD-123FL)

Product Description:
The SS14FL Schottky Rectifier Diode is a high-efficiency, fast-switching diode designed for low-voltage and high-frequency power applications. Housed in a compact SOD-123FL surface-mount package, this diode offers excellent thermal performance and space-saving characteristics ideal for modern compact PCB designs.

With a reverse voltage rating of 40V and an average forward current of 1A, the SS14FL provides reliable rectification in DC-DC converters, switching power supplies, freewheeling diodes, battery-powered devices, and general-purpose rectifier circuits. Its low forward voltage drop of just 0.55V at 1A ensures higher efficiency and reduced power dissipation.

The SS14FL also features strong surge handling capability, ultra-fast switching response, low leakage current, and wide operating temperature support, making it well-suited for consumer electronics, industrial equipment, and space-constrained embedded designs.

Key Specifications:

• Reverse Voltage (VR): 40V

• Average Forward Current (I_F(AV)): 1A @ TA = 75°C

• Forward Voltage Drop (VF): 0.55V max @ 1A

• Surge Current (IFSM): 40A (8.3ms half-sine wave)

• Reverse Leakage Current (IR): ≤30µA @ 40V

• Package Type: SOD-123FL (Surface Mount)

• Profile Height: ~1.08mm

• Operating Junction Temperature: −55°C to +125°C

• Weight: 0.06g

Features:

• Low forward voltage drop for improved efficiency

• Ultra-fast switching and low power loss

• High surge current capability

• Compact, low-profile SOD-123FL package

• Excellent thermal performance

• RoHS compliant and halogen-free

• Ideal for automated SMT assembly

Applications:

• DC-DC converters

• Freewheeling and flyback diode applications

• Battery-powered devices

• Switching power supplies

• Low-voltage rectification

• Portable and consumer electronics

Package Includes:
1 × SS14FL Schottky Rectifier Diode (SOD-123FL)

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