MBR2545CT The MBR2545CT is a 45V, 30A Schottky barrier rectifier array from On Semiconductor. It features a common cathode configuration in a TO-220-3 package.
Mfr Part #:

MBR2545CT

Available from 4 distributors
Mfr Name: On Semiconductor
On Semiconductor
The MBR2545CT is a 45V, 30A Schottky barrier rectifier array from On Semiconductor. It features a common cathode configuration in a TO-220-3 package.
✓ Total Stock: 19,983 pcs
$ Price Range: $0.77 - $2.65

MBR2545CT Available from 4 distributors

✓ Authorised
✓ Non-Authorised

MBR2545CT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Diode Configuration
Mounting Type
Operating Temperature
Reverse Voltage
Speed
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Termination Style
Voltage
Weight

MBR2545CT Description

Short technical summary and product information.

The MBR2545CT is a Schottky barrier rectifier array from On Semiconductor, configured as a 1 pair common cathode. It is rated for a maximum reverse voltage of 45V and an average rectified forward current of 30A at a case temperature of 160°C. The device utilizes Schottky barrier technology with a platinum barrier metal, providing low forward voltage (typical 820mV at 30A) and fast switching.

 

Key electrical characteristics include a non-repetitive peak surge current of 150A per diode leg, a peak repetitive reverse surge current of 1.0A, and a high voltage rate of change capability of 10000 V/µs. The device is ESD rated with >400V Machine Model and >8000V Human Body Model. It operates over a junction temperature range of -65°C to 175°C.

 

The MBR2545CT is housed in a through-hole TO-220-3 package (also known as TO-220AB). It has a maximum thermal resistance junction-to-case of 1.5°C/W per leg and junction-to-ambient of 50°C/W when mounted on FR-4 with minimum pad size. The package is UL 94 V-0 rated and weighs approximately 1.9 grams. Lead soldering temperature is 260°C for 10 seconds maximum.

MBR2545CT Quick Information

Product Type: Schottky Diode Array
Canonical Name: MBR2545CT Schottky Barrier Rectifier, 45V, 30A, TO-220-3
Subcategory: Rectifier Diode Array

MBR2545CT Compliance

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

MBR2545CT Estimated Pricing

Qty Low High
1+ $2.65 $2.65
10+ $1.81 $1.81
100+ $1.33 $1.33
1,000+ $0.93 $0.93
2,000+ $0.88 $0.88
4,000+ $0.77 $0.77

Estimated market price range - modelled values for guidance only, not live distributor offers.

MBR2545CT Features

  • 45V reverse voltage, 30A forward current.
  • Low forward voltage of 820mV typical.
  • High surge current capability of 150A.
  • 175°C maximum junction temperature rating.
  • Through-hole TO-220-3 package.

MBR2545CT Applications

  • Used in switch-mode power supplies.
  • Ideal for freewheeling diode circuits.
  • Suitable for high-frequency rectification.
  • Used in polarity protection applications.

MBR2545CT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the MBR2545CT?

45V.

What is the average rectified forward current rating?

30A at TC=160°C.

What is the typical forward voltage?

820mV at 30A.

What is the reverse recovery time?

≤500ns (typical for Schottky diodes may be negligible).

What is the package type?

TO-220-3 (through-hole).

What is the non-repetitive peak surge current rating?

150A per diode leg.

What is the operating junction temperature range?

-65°C to 175°C.

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