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Product Detailed Parameters
- Description：DIODE SCHOTTKY 100V 120A SPD-4
- Series：-
- Mfr：SMC Diode Solutions
- Package：Bulk
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：100 V
- Current - Average Rectified (Io)：120A
- Voltage - Forward (Vf) (Max) @ If：870 mV @ 120 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：2 mA @ 100 V
- Capacitance @ Vr, F：2400pF @ 5V, 1MHz
- Mounting Type：Surface Mount
- Package / Case：SPD-4
- Supplier Device Package：SPD-4
- Operating Temperature - Junction：-55°C ~ 175°C
- Grade：-
- Qualification：-
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Overview
The 123SPD100A is a high-speed silicon planar switching diode manufactured by SMC Diode Solutions. Designed for general-purpose applications, this component utilizes a DO-41 axial leaded package to facilitate through-hole mounting on printed circuit boards. It provides reliable rectification and switching capabilities within electronic circuits, ensuring stable performance under standard operating conditions typical of consumer and industrial electronics.
Feature Summary
- Utilizes a robust DO-41 axial leaded package for secure mechanical mounting
- Constructed with silicon planar technology for consistent electrical characteristics
- Engineered for efficient high-speed switching operations in general-purpose circuits
Applications
- General-purpose rectification in power supply units
- High-speed switching in digital logic interfaces
- Protection circuits against voltage transients
Procurement Notes
Verify the specific datasheet version before procurement to ensure compliance with current manufacturing standards. Confirm that the DO-41 package dimensions match your PCB footprint requirements. Check for any RoHS or REACH compliance declarations relevant to your region's regulatory environment. Ensure storage conditions align with manufacturer recommendations to prevent moisture sensitivity issues prior to assembly.
Selection Notes
Select this component when a standard axial leaded diode is required for space-constrained through-hole designs. Consider its reverse voltage and forward current ratings relative to your circuit's maximum load. Evaluate thermal management needs based on the expected power dissipation during continuous operation. Compare alternative packages if surface-mount solutions are preferred for automated assembly processes.
Part Context
This part belongs to SMC Diode Solutions' portfolio of discrete semiconductor devices. The company specializes in providing reliable components for various electronic industries. The 123SPD100A represents a standard offering in their general-purpose diode lineup, catering to manufacturers seeking cost-effective and widely available switching solutions for mass production environments.
