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Vishay VS15CTQ045SM3 Schottky Rectifier

The VS-15CTQ series are high-performance Schottky rectifiers designed for efficient power conversion in switching power supplies, converters, and reverse battery protection circuits. With low forward voltage drops and high reliability at junction temperatures up to 150°C, these devices offer robust performance for demanding industrial applications. Encapsulated in D?PAK (TO-263AB) or TO-262AA packages, they feature guard rings for ruggedness, and meet JEDEC standards, ensuring durable operation in high-frequency, high-current environments. Suitable for applications requiring low leakage and high efficiency, these rectifiers are ideal for modern power management solutions.

Authorized Distributors
Source:Newark
Part No:VS-15CTQ045S-M3
Stock:5399
Inv Date:06-09-2026
Price: Unit price: $3.14
Buy/RFQ:
Source:DigiKey
Part No:VS-15CTQ045S-M3
Stock:19575
Inv Date:06-09-2026
Price: Unit price: $2.8
Buy/RFQ:
Part No:VS-15CTQ045S-M3
Stock:6535
Inv Date:06-10-2026
Price: Unit price: $2.78
Buy/RFQ:

Vishay VS15CTQ045SM3 Schottky Rectifier Specifications:

  • Maximum DC reverse voltage: 35V, 40V, 45V
  • Maximum average forward current: 18A at Tc = 123°C
  • Peak surge current: 145A
  • Maximum forward voltage drop: 0.70V at 15A, 25°C
  • Reverse leakage current: 32mA at 125°C
  • Junction capacitance: 400pF at 5V, 25°C
  • Average forward current: 15A per leg
  • Operating temperature range: -55°C to +150°C
  • Package options: D?PAK (TO-263AB) and TO-262AA
  • Peak repetitive avalanche current: 1.5A
  • Power dissipation: 10mJ avalanche energy
  • Meets JEDEC JESD47 qualification, RoHS compliant
  • Guard ring for enhanced ruggedness
  • Thermal resistance junction to case: 3.50°C/W
  • Mounting torque: 12 in-lb maximum

Buy the VISHAY VS-15CTQ045SM3 – Reliable Schottky Rectifier for Industrial Applications

Enhance your power management systems with the Vishay Schottky rectifier series. Designed for high current, low voltage drop, and high-temperature operation, these rectifiers ensure efficient power conversion. Ideal for switching power supplies, converters, and reverse battery protection, they feature RoHS compliance, rugged guard rings, and JEDEC qualification. Purchase online today to benefit from reliable performance, durable construction, and excellent thermal characteristics, making your industrial applications more efficient and resilient with a trusted semiconductor solution.

Buy Vishay VS-15CTQ045SM3 now and experience unmatched reliability and low forward voltage for efficient power conversion in industrial circuits.

Frequently Asked Questions

Where can I buy Vishay VS15CTQ045SM3?

You can click on the BUY or RFQ button to purchase VS15CTQ045SM3 from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part VS15CTQ045SM3?

You can download the VS15CTQ045SM3 datasheet or visit the Vishay website for support.

Who is the manufacturer of VS15CTQ045SM3?

Vishay

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