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SKL120-AQ is listed in the Single Diodes range at ChipApex. The manufacturer field lists Diotec Semiconductor. Its product description is DIODE SCHOTTKY 200V 1A SOD123FL. Review the specifications below when checking this part for your BOM.
Single Diodes specifications for SKL120-AQ
- Description：DIODE SCHOTTKY 200V 1A SOD123FL
- Series：-
- Mfr：Diotec Semiconductor
- Package：Bulk
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：200 V
- Current - Average Rectified (Io)：1A
- Voltage - Forward (Vf) (Max) @ If：840 mV @ 1 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：200 µA @ 200 V
- Capacitance @ Vr, F：-
- Mounting Type：Surface Mount
- Package / Case：SOD-123F
- Supplier Device Package：SOD-123FL
- Operating Temperature - Junction：-50°C ~ 150°C
- Grade：Automotive
- Qualification：AEC-Q101
Single Diodes datasheet and documents for SKL120-AQ
Single Diodes Overview
The SKL120-AQ is a surface-mount Schottky barrier rectifier diode manufactured by Diotec Semiconductor. It features an average forward current rating of 1 A and a peak forward surge current capability of 25 A at 60 Hz. The device supports a maximum repetitive reverse voltage of 120 V. It operates within a junction temperature range of -50°C to +150°C and is qualified under the AEC-Q101 automotive standard.
Single Diodes Feature Summary
- AEC-Q101 qualified for automotive-grade reliability
- Low forward voltage drop for high efficiency
- High average forward current capability
- Extended operating junction temperature range
Single Diodes Applications
- Output rectification in DC/DC converters
- Polarity protection circuits
- Free-wheeling diodes
- Commercial and industrial power supplies
Single Diodes Procurement Notes
Verify that the specific part number includes the -AQ suffix to confirm AEC-Q101 qualification status, as this designation applies only to specific variants within the SKL series. Confirm package type and compliance with RoHS and REACH requirements during sourcing. Ensure storage and handling procedures align with the specified temperature limits.
Single Diodes Selection Notes
Select the SKL120-AQ when a 120 V reverse voltage rating is required alongside a 1 A continuous forward current. Consider its low leakage current characteristics for high-temperature environments up to 150°C. Evaluate thermal resistance values relative to PCB copper pad dimensions to ensure adequate heat dissipation for the intended application load.
Single Diodes Part Context
This component belongs to the SKL series of SMD Schottky Barrier Rectifier Diodes from Diotec Semiconductor. The series offers various voltage ratings from 12 V to 120 V. The -AQ suffix specifically denotes parts that meet AEC-Q101 qualification standards, distinguishing them from standard commercial grade versions within the same physical package family.
Single Diodes Replacement Considerations
SKL120-Q
Single Diodes FAQ
What does the -AQ suffix indicate for the SKL120-AQ?
The -AQ suffix indicates that the device is qualified according to the AEC-Q101 automotive standard.
What is the maximum repetitive reverse voltage for this model?
The maximum repetitive reverse voltage (VRRM) for the SKL120-AQ is 120 V.
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