SBRB2545CTT4G Schottky power rectifier array, 45V peak repetitive reverse voltage, 30A total average rectified current. Common cathode configuration in surface mount D2PAK package.
Mfr Part #:

SBRB2545CTT4G

Available from 4 distributors
Mfr Name: On Semiconductor
On Semiconductor
Schottky power rectifier array, 45V peak repetitive reverse voltage, 30A total average rectified current. Common cathode configuration in surface mount D2PAK package.
Total Stock: 33,074 pcs
$ Price Range: $0.44

SBRB2545CTT4G Available from 4 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
25,600 pcs
25600 pcs On Request 1 On Request On Request 17+ On Request On Request
Non-Authorised Inventory information
4,001 pcs
4001 pcs On Request 1 On Request On Request On Request On Request On Request
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1,842 pcs
1842 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,631 pcs
1631 pcs On Request 1 On Request On Request 18+ On Request On Request

SBRB2545CTT4G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Average Rectified Forward Current (Maximum @ Rated VR, TC = 164 °C)
Current
Diode Configuration
Mounting Type
Non-Repetitive Peak Surge Current
Operating Junction Temperature
Operating Temperature
Speed
Supplier Device Package
Technology
Thermal Resistance Junction to Case (Per Leg)
Thermal Resistance Junction-to-Ambient
Voltage
Voltage - DC Reverse (Vr) (Max)

SBRB2545CTT4G Description

Short technical summary and product information.

The SBRB2545CTT4G is a Schottky Power Rectifier from ON Semiconductor. It features a common cathode configuration with two diodes, each rated for 15A forward current (30A total). The device is designed for switch-mode power supplies and other applications requiring low forward voltage drop and fast switching.

 

Electrical characteristics include a maximum DC blocking voltage of 45V, forward voltage of 620 mV at 15A, and reverse leakage current of 200 µA at 45V. The junction temperature range is -65°C to 175°C, with thermal resistance junction-to-case of 1.5 °C/W per leg. The rectifier employs the Schottky Barrier principle with a platinum barrier metal and includes a guardring for stress protection.

 

The device is housed in a D2PAK (TO-263) surface mount package, which is similar in size to the industry standard TO-220. It is RoHS3 compliant and Pb-Free. The package meets MSL1 requirements for moisture sensitivity.

SBRB2545CTT4G Quick Information

Product Type: Schottky Diode Array
Canonical Name: SBRB2545CTT4G - Schottky Diode Array, 45V, 30A, D2PAK
Subcategory: Common Cathode Schottky Diode Array

SBRB2545CTT4G Compliance

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

SBRB2545CTT4G Estimated Pricing

Qty Low High
1,600+ $0.44 $0.44

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

SBRB2545CTT4G Features

  • Common cathode Schottky diode array.
  • Rated for 45V peak reverse voltage.
  • 30A total average rectified current.
  • Low forward voltage of 620 mV at 15A.
  • Surface mount D2PAK package.

SBRB2545CTT4G Applications

  • Switch-mode power supply rectification.
  • High frequency inverter circuits.
  • Automotive power management systems.
  • Freewheeling and clamping diodes.

SBRB2545CTT4G FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the SBRB2545CTT4G?

The maximum DC blocking voltage is 45V.

What is the maximum forward current rating?

The total average rectified forward current is 30A, with 15A per leg.

What is the forward voltage drop?

The maximum forward voltage is 620 mV at 15A.

What is the reverse recovery time?

The device is categorized as fast recovery with ≤ 500ns.

What package is the SBRB2545CTT4G available in?

It is available in a D2PAK (TO-263) surface mount package.

What is the operating temperature range?

-65°C to 175°C.

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