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APT100S20LCTG
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Product Detailed Parameters
- Description：DIODE ARR SCHOTT 200V 120A TO264
- Series：-
- Mfr：Microchip Technology
- Package：Tube
- Diode Configuration：1 Pair Common Cathode
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：200 V
- Current - Average Rectified (Io) (per Diode)：120A
- Voltage - Forward (Vf) (Max) @ If：950 mV @ 100 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：70 ns
- Current - Reverse Leakage @ Vr：2 mA @ 200 V
- Operating Temperature - Junction：-55°C ~ 150°C
- Mounting Type：Through Hole
- Package / Case：TO-264-3, TO-264AA
- Supplier Device Package：TO-264 [L]
- Grade：-
- Qualification：-
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Overview
The APT100S20LCTG is a high-voltage Schottky rectifier manufactured by Microchip Technology. It features a dual common cathode configuration housed in a TO-264AA package. The device supports a repetitive reverse voltage of 200 V and a continuous forward current of 120 A. Key electrical parameters include a maximum forward voltage of 0.8 V, a non-repetitive peak forward surge current of 1 kA, and a low reverse leakage current. It operates within a temperature range of -55°C to +175°C.
Feature Summary
- Dual common cathode configuration for center-tap applications
- High reliability design suitable for snubber and free-wheeling roles
- Low noise operation with minimal leakage current
- Soft recovery characteristics for high-frequency switching
Applications
- Switchmode power supplies
- Motor controllers
- Uninterruptible power supplies (UPS)
- DC-DC converters
Procurement Notes
Verify the specific suffix against official Microchip documentation to confirm pinout compatibility and lead-free status. Confirm RoHS compliance requirements prior to procurement as manufacturing sources may vary. Ensure thermal management solutions align with the TO-264AA package specifications for optimal performance under load conditions.
Selection Notes
Select this component for designs requiring high current handling at 200 V with low conduction losses. The dual common cathode structure simplifies circuit topology for center-tapped rectifiers. Evaluate thermal resistance capabilities to ensure junction temperatures remain within safe operating limits during peak surge events.
Part Context
This part belongs to the APT series of high-performance discrete semiconductors from Microchip Technology. The series is engineered for robust industrial and automotive environments. The TO-264AA package provides efficient heat dissipation for high-power density applications.
Replacement Considerations
Direct substitutes require matching the 200 V rating, 120 A current capacity, and TO-264AA package. Verify equivalent forward voltage and reverse leakage specifications to maintain circuit efficiency.
