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MBRB2545CTT4G The MBRB2545CTT4G is a 45V, 30A Schottky power rectifier array in a D2PAK surface mount package. It features a common cathode configuration with low forward voltage.
Mfr Part #:

MBRB2545CTT4G

Available from 10 distributors
Mfr Name: On Semiconductor
On Semiconductor
The MBRB2545CTT4G is a 45V, 30A Schottky power rectifier array in a D2PAK surface mount package. It features a common cathode configuration with low forward voltage.
✓ Total Stock: 121,331 pcs
$ Price Range: $0.79 - $2.47

MBRB2545CTT4G Available from 10 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
48,494 pcs
On Request
48494 pcs On Request 1 On Request On Request 21+ On Request On Request
Optech Co.,Limited ✓
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43,420 pcs
On Request
43420 pcs On Request 1 On Request On Request On Request On Request On Request
Flip Electronics ✓
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10,400 pcs
On Request
10400 pcs On Request 1 On Request On Request On Request On Request On Request
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
8,777 pcs
On Request
8777 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
3,539 pcs
On Request
3539 pcs On Request 1 On Request On Request On Request On Request On Request
Partservice ✓
Non-Authorised Inventory information
3,429 pcs
On Request
3429 pcs On Request 1 On Request On Request On Request On Request On Request
Innova Technologies ✓
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1,264 pcs
On Request
1264 pcs On Request 1 On Request On Request 2142, 1813 On Request On Request
ADI/AAR OEM Supply ✓
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1,000 pcs
On Request
1000 pcs On Request 1 On Request On Request On Request On Request On Request
Braun Electronic Components ✓
Non-Authorised Inventory information
504 pcs
On Request
504 pcs On Request 1 On Request On Request On Request On Request On Request
MW.FEP S.p.A. ✓
Non-Authorised Inventory information
504 pcs
On Request
504 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MBRB2545CTT4G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Diode Configuration
Lead Spacing
Lead Style
Mounting Type
Operating Temperature
Speed
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Termination Finish
Voltage
Weight
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MBRB2545CTT4G Description

Short technical summary and product information.

The MBRB2545CTT4G is a Schottky power rectifier array from onsemi, configured as a dual common cathode pair. It is rated for a peak repetitive reverse voltage of 45V and a total average forward current of 30A (15A per leg). Designed for switch-mode power supplies and high-frequency rectification, it offers a low forward voltage of 820 mV at 30A. The device can handle non-repetitive peak surge currents up to 150A and has a high dV/dt capability of 10000 V/µs. ESD ratings exceed 8000V HBM and 400V MM. AEC-Q101 qualified for automotive applications. Packaged in a D2PAK (TO-263-3) surface mount case, it is MSL1 compliant and features Pb-free, solderable leads. Operating junction temperature range is -65°C to 175°C. The epoxy body meets UL 94 V-0 flammability rating.

MBRB2545CTT4G Quick Information

Product Type: Schottky Power Rectifier Array
Canonical Name: MBRB2545CTT4G Schottky Power Rectifier Array 45V 30A
Subcategory: Schottky Diode Array

MBRB2545CTT4G Compliance

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

MBRB2545CTT4G Estimated Pricing

Qty Low High
1+ $2.47 $2.47
10+ $1.60 $1.60
100+ $1.14 $1.14
500+ $0.81 $0.81
800+ $0.79 $0.79

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

MBRB2545CTT4G Features

  • Schottky barrier rectifier with platinum barrier metal.
  • Rated for 45V peak repetitive reverse voltage.
  • 30A total forward current (15A per leg).
  • Low forward voltage of 820 mV at 30 A.
  • AEC-Q101 qualified for automotive applications.

MBRB2545CTT4G Applications

  • Ideal for high-frequency switch-mode power supplies.
  • Used in automotive power distribution modules.
  • Suitable for DC-DC converter output rectification.

MBRB2545CTT4G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of MBRB2545CTT4G?

The peak repetitive reverse voltage is 45V.

What is the forward current rating?

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

What is the forward voltage drop?

The forward voltage is 820 mV at 30 A.

What is the switching speed?

It is a fast recovery rectifier with recovery time ≤500 ns at >200 mA.

What package is the MBRB2545CTT4G available in?

It comes in a D2PAK (TO-263-3) surface mount package.

Is the part AEC-Q101 qualified?

Yes, it is AEC-Q101 qualified for automotive applications.

What is the ESD rating?

Human Body Model >8000 V and Machine Model >400 V.

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