12TQ045STRR Schottky rectifier diode rated for 45V reverse voltage and 15A average forward current. Surface mount TO-263AB package.
Mfr Part #:

12TQ045STRR

Available from 1 distributors
Mfr Name: Vishay Dale
Vishay Dale
Schottky rectifier diode rated for 45V reverse voltage and 15A average forward current. Surface mount TO-263AB package.
Total Stock: 660 pcs

12TQ045STRR Available from 1 distributor

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12TQ045STRR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Avalanche Energy (EAS)
Average Forward Current (IF(AV))
Current
Forward Voltage (VF) (Maximum @ IF=15 A, TJ=125 °C)
Forward Voltage (VF) (Maximum @ IF=30 A, TJ=125 °C)
Forward Voltage (Vf) (Maximum @ IF = 30 A, TJ = 25 °C)
Junction Capacitance (Cj)
Lead Style
Mounting Torque
Mounting Type
Non-Repetitive Surge Current (IFSM) (Maximum @ tp=10 ms sine)
Non-Repetitive Surge Current (IFSM) (Maximum @ tp=5 µs sine)
Operating Temperature
Reverse Leakage Current (IR) (Maximum @ TJ=125 °C, VR=Rated VR)
Reverse Leakage Current (IR) (Maximum @ TJ=25 °C, VR=Rated VR)
Reverse Voltage (Vrrm)
Series Inductance (Ls)
Speed
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Termination Style
Thermal Resistance, Junction to Case (RthJC)
Voltage
Voltage Rate of Change (dv/dt)
Weight

12TQ045STRR Description

Short technical summary and product information.

The 12TQ045STRR is a Schottky rectifier diode from Vishay's 12TQ...S series, designed for low forward voltage drop and high frequency operation. It features a maximum reverse voltage of 45V and an average forward current of 15A at a case temperature of 120°C with a rectangular waveform.

 

Key electrical characteristics include a forward voltage drop of 560mV at 15A and 25°C, and 500mV at 15A and 125°C. The device can handle non-repetitive surge currents up to 990A for 5µs sine pulses and 250A for 10ms sine pulses. Avalanche energy rating is 16mJ. The junction capacitance is 900pF at 5V reverse bias.

 

The diode is housed in a surface mount TO-263-3 (D²Pak) package with gull wing leads. It operates over a junction temperature range of -55°C to 150°C. Typical applications include switching power supplies, converters, freewheeling diodes, and reverse battery protection.

12TQ045STRR Quick Information

Product Type: Schottky Rectifier Diode
Series: 12TQ
Canonical Name: 12TQ045STRR Schottky Rectifier Diode 45V 15A TO-263AB
Subcategory: Single Diodes

12TQ045STRR Compliance

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

12TQ045STRR Features

  • 45V reverse voltage rating.
  • 15A average forward current.
  • Low forward voltage drop.
  • Surface mount TO-263AB package.
  • 150°C maximum junction temperature.

12TQ045STRR Applications

  • Switching power supply rectification.
  • Freewheeling diode in converters.
  • Reverse battery protection circuits.
  • High frequency rectifier applications.

12TQ045STRR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the 12TQ045STRR?

The maximum reverse voltage (VRRM) is 45V.

What is the average forward current rating?

The average forward current (IF(AV)) is 15A at TC=120°C with a rectangular waveform.

What is the forward voltage drop at 15A?

The forward voltage drop is 560mV maximum at 15A and 25°C, and 500mV maximum at 15A and 125°C.

What package does the 12TQ045STRR come in?

It is available in a surface mount TO-263-3 (D²Pak) package, also known as TO-263AB.

What is the operating temperature range?

The operating junction temperature range is -55°C to 150°C.

What is the non-repetitive surge current capability?

The device can handle 990A for a 5µs sine pulse and 250A for a 10ms sine pulse.

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