MBR1645 Schottky rectifier diode rated for 45V DC blocking and 16A average rectified current, with 630mV forward voltage at 16A. Packaged in TO-220AC.
Mfr Part #:

MBR1645

Available from 1 distributors
Mfr Name: Taiwan Semiconductor
Taiwan Semiconductor
Schottky rectifier diode rated for 45V DC blocking and 16A average rectified current, with 630mV forward voltage at 16A. Packaged in TO-220AC.
Total Stock: 25 pcs

MBR1645 Available from 1 distributor

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MBR1645 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Current - Non Repetitive Peak Surge
Mounting Type
Operating Temperature
Speed
Supplier Device Package
Technology
Thermal Resistance - Junction to Case
Voltage
Voltage - DC Blocking (Max)

MBR1645 Description

Short technical summary and product information.

The MBR1645 is a Schottky barrier rectifier diode designed for switch mode power supply and high-frequency rectification applications. It features a 45V DC blocking voltage and a 16A average rectified current rating. The forward voltage is typically 630 mV at 16 A, enabling low conduction losses. The device can handle non-repetitive peak surge currents up to 150 A. It operates over a junction temperature range of -55°C to 150°C. The part is housed in a through-hole TO-220AC package with a thermal resistance of 1.5 °C/W from junction to case, facilitating efficient heat dissipation. The Schottky technology provides fast switching with reverse recovery time less than 500 ns, making it suitable for high-speed power conversion circuits.

MBR1645 Quick Information

Product Type: Schottky Rectifier Diode
Canonical Name: MBR1645 Schottky Power Rectifier
Subcategory: Single Diode

MBR1645 Compliance

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

MBR1645 Features

  • Schottky barrier for fast switching.
  • 45V DC blocking voltage rating.
  • 16A average rectified current.
  • 630mV forward voltage at 16A.
  • TO-220AC through-hole package.

MBR1645 Applications

  • Switch mode power supply rectification.
  • High frequency power conversion.
  • Freewheeling diode in inductive loads.
  • Polarity protection circuits.

MBR1645 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum DC blocking voltage of the MBR1645?

45 V

What is the average rectified current rating?

16 A

What is the forward voltage drop at 16 A?

630 mV maximum

What package is the MBR1645 available in?

TO-220AC (through-hole)

What is the operating junction temperature range?

-55°C to 150°C

What is the non-repetitive peak surge current rating?

150 A

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