10TQ045S Vishay Dale 10TQ045S is a 45V, 10A Schottky rectifier diode in a surface-mount TO-263AB (D²PAK) package. It features low forward voltage drop and high-frequency operation.
Mfr Part #:

10TQ045S

Available from 1 distributors
Mfr Name: Vishay Dale
Vishay Dale
Vishay Dale 10TQ045S is a 45V, 10A Schottky rectifier diode in a surface-mount TO-263AB (D²PAK) package. It features low forward voltage drop and high-frequency operation.
Total Stock: 2,975 pcs

10TQ045S Available from 1 distributor

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10TQ045S Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Avalanche Energy (Non Repetitive)
Capacitance @ Vr, F
Current
Forward Voltage (Maximum @ @ 10 A, Tj = 25 °C)
Forward Voltage (Typical @ @ 10 A, Tj = 125 °C)
Maximum Voltage Rate of Change
Mounting Torque
Mounting Type
Operating Temperature
Peak Non Repetitive Surge Current (Maximum @ 10 ms sine or 6 ms rect pulse)
Peak Non Repetitive Surge Current (Maximum @ 5 µs sine or 3 µs rect pulse)
Repetitive Avalanche Current
Reverse Leakage Current (Maximum @ TJ = 125 °C, VR = Rated VR)
Reverse Leakage Current (Maximum @ TJ = 25 °C, VR = Rated VR)
Speed
Supplier Device Package
Tape & Reel
Technology
Thermal Resistance - Junction to Case
Thermal Resistance, Case to Heatsink
Typical Series Inductance
Voltage
Weight

10TQ045S Description

Short technical summary and product information.

The Vishay Dale 10TQ045S is a Schottky rectifier diode designed for high-frequency operation with a maximum average forward current of 10 A at 50% duty cycle and a case temperature of 151°C. It has a maximum DC reverse voltage rating of 45 V and a low forward voltage drop of 570 mV at 10 A and 25°C. The device is capable of operating at junction temperatures from -55°C to 175°C. It includes a guard ring for enhanced ruggedness and long-term reliability. The 10TQ045S is qualified to Q101 level and is suitable for applications such as switching power supplies, converters, freewheeling diodes, and reverse battery protection. The part is supplied in the TO-263AB (D²PAK) surface-mount package, which provides excellent thermal performance with a junction-to-case thermal resistance of 2.0°C/W.

10TQ045S Quick Information

Product Type: Schottky Rectifier Diode
Series: 10TQ...S
Canonical Name: Vishay Dale 10TQ045S Schottky Rectifier Diode, 45V, 10A, TO-263AB
Subcategory: Schottky Diodes

10TQ045S Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: Non-Compliant

10TQ045S Features

  • Rated for 45V DC reverse voltage.
  • Average forward current of 10A.
  • Low forward voltage drop of 570mV.
  • Operates at 175°C maximum junction temperature.
  • Surface-mount TO-263AB package.

10TQ045S Applications

  • Used in switching power supply outputs.
  • Ideal for freewheeling diode circuits.
  • Suitable for reverse battery protection.
  • Applied in high-frequency converters.

10TQ045S FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the 10TQ045S?

The maximum DC reverse voltage (Vr) is 45V.

What is the average forward current rating?

The maximum average forward current is 10A at 50% duty cycle and TC=151°C with rectangular waveform.

What is the forward voltage drop at 10A?

The maximum forward voltage drop is 570 mV at 10A and 25°C.

What is the package type of the 10TQ045S?

The device is supplied in a TO-263AB (D²PAK) surface-mount package.

What is the maximum junction temperature?

The operating junction temperature range is -55°C to 175°C.

What is the non-repetitive surge current capability?

The peak non-repetitive surge current is 1050A for a 5µs sine pulse and 280A for a 10ms sine pulse.

Does the 10TQ045S have a reverse recovery time?

As a Schottky diode, it has no reverse recovery time; the stored 'Speed' attribute is not applicable.

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