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Product Detailed Parameters
- Description：DIODE ARR SCHOTT 150V 5A TO2623
- Series：-
- Mfr：Vishay General Semiconductor - Diodes Division
- Package：Tube
- Diode Configuration：1 Pair Common Cathode
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：150 V
- Current - Average Rectified (Io) (per Diode)：5A
- Voltage - Forward (Vf) (Max) @ If：930 mV @ 5 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：50 µA @ 150 V
- Operating Temperature - Junction：-55°C ~ 175°C
- Mounting Type：Through Hole
- Package / Case：TO-262-3 Long Leads, I2PAK, TO-262AA
- Supplier Device Package：TO-262-3
- Grade：-
- Qualification：-
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Overview
The Vishay 10CTQ150-1 is a Schottky rectifier featuring a dual anode common cathode configuration in a TO-262 (DPAK) package. It provides a maximum average forward current of 10 A and a repetitive peak reverse voltage of 150 V. The device supports junction temperatures up to 175 °C, with a typical forward voltage drop of 0.73 V at 5 A and 125 °C. Key electrical characteristics include a non-repetitive surge current rating of 620 A and a maximum thermal resistance of 3.50 °C/W per leg.
Feature Summary
- Optimized for low reverse leakage current at elevated temperatures
- Utilizes proprietary barrier technology for reliable high-temperature operation
- Incorporates guard ring structure for enhanced ruggedness and long-term reliability
- Encapsulated in high-purity epoxy for improved mechanical strength and moisture resistance
Applications
- Switching power supplies
- DC-DC converters
- Freewheeling diodes
- Reverse battery protection circuits
Procurement Notes
Verify the specific ordering suffix to confirm the package type and packaging format. The -1 suffix indicates the TO-262 case style. Confirm lead-free status if required by RoHS compliance standards. Ensure the supplier documentation matches the official Vishay datasheet revision for accurate electrical parameters. Cross-reference the part number with authorized distributors to avoid obsolete or counterfeit components.
Selection Notes
Select this component when a center-tap Schottky rectifier is required for high-frequency applications. The 150 V rating suits intermediate voltage bus systems. Consider the thermal resistance and mounting torque specifications for heatsink design. Compare the forward voltage drop against efficiency requirements at the target operating temperature. Verify that the package dimensions fit the PCB layout constraints.
Part Context
This device belongs to the Vishay High Power Products Schottky rectifier series. It shares the same electrical ratings as the 10CTQ150S but utilizes a different surface-mount package. The series is designed for industrial-level qualification. The product line emphasizes low forward voltage and high-temperature stability for power conversion applications.
Replacement Considerations
The 10CTQ150S is the direct equivalent using the D2PAK package. Verify pinout compatibility between TO-262 and alternative packages before substitution. Check thermal resistance values to ensure adequate heat dissipation in the new form factor.
FAQ
What is the maximum junction temperature for the 10CTQ150-1?
The device is rated for operation up to a maximum junction temperature of 175 °C.
How is the internal circuit configured?
The 10CTQ150-1 features a dual anode common cathode configuration, suitable for center-tap applications.
What is the maximum non-repetitive surge current rating?
The device can withstand a non-repetitive surge current of 620 A for a 5 µs sine pulse.
