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Product Detailed Parameters
- Description：DIODE SCHOTTKY 35V 15A TO220AC
- Series：-
- Mfr：SMC Diode Solutions
- Package：Tube
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：35 V
- Current - Average Rectified (Io)：15A
- Voltage - Forward (Vf) (Max) @ If：560 mV @ 15 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：1 mA @ 35 V
- Capacitance @ Vr, F：900pF @ 5V, 1MHz
- Mounting Type：Through Hole
- Package / Case：TO-220-2
- Supplier Device Package：TO-220AC
- Operating Temperature - Junction：-55°C ~ 175°C
- Grade：-
- Qualification：-
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Overview
The 12TQ035 is a single Schottky rectifier diode manufactured by SMC Diode Solutions. It features a maximum average forward rectified current of 15 A and a repetitive peak reverse voltage of 35 V. The device utilizes a TO-220AC through-hole package for mounting. It supports junction temperatures up to 150 °C and incorporates high purity, high temperature epoxy encapsulation designed to enhance mechanical strength and provide moisture resistance.
Feature Summary
- High purity construction with high temperature epoxy encapsulation
- Enhanced mechanical strength and moisture resistance
- Supports elevated junction temperature operation
Applications
- General purpose rectification in power supplies
- Free-wheeling diodes in DC-DC converters
- Protection diodes in low voltage circuits
Procurement Notes
Verify the specific suffix against official documentation before ordering, as variants may exist. Confirm the datasheet revision date to ensure alignment with current manufacturing specifications. Contact the manufacturer directly for the latest version details to avoid discrepancies in technical parameters or packaging requirements.
Selection Notes
Select this component for applications requiring a 15 A continuous current rating at a 35 V reverse voltage. Ensure the thermal management design accommodates the TO-220AC package capabilities. Verify that the operating environment remains within the specified 150 °C junction temperature limit for reliable performance.
Part Context
This part belongs to the single Schottky diode category from SMC Diode Solutions. The manufacturer specializes in discrete semiconductors, primarily diodes, originating from Nanjing. The 12TQ035 represents a standard through-hole solution for medium-current rectification tasks.
Replacement Considerations
The VS-12TQ035-N3 by Vishay is identified as an obsolete substitute option. Verify pinout compatibility and electrical ratings before considering alternative manufacturers for direct replacement.
FAQ
What is the maximum junction temperature for the 12TQ035?
The device supports a maximum junction temperature (TJ) of 150 °C.
What type of encapsulation does the 12TQ035 use?
It uses high purity, high temperature epoxy encapsulation to enhance mechanical strength and moisture resistance.
