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MBR1045

Schottky rectifier diode rated for 45V reverse voltage and 10A forward current. Packaged in a through-hole TO-220AC case.

✓ Total Stock: 209 pcs

MBR1045 Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
ACK ELEKTRONIK ✓ Non-Authorised Inventory information	209 pcs On Request	209 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

MBR1045 Description

Short technical summary and product information.

The MBR1045 is a Schottky barrier rectifier diode designed for high-efficiency power conversion applications. It features a peak repetitive reverse voltage of 45V and an average rectified forward current of 10A. The device offers low forward voltage drop, with typical values of 0.55V at 125°C and 10A, contributing to reduced power loss. It can handle non-repetitive peak surge currents up to 150A. The operating junction temperature range is -65°C to 175°C. The diode is housed in a through-hole TO-220AC package with an epoxy case meeting UL94 V-0 flammability rating. It is suitable for output rectification in power supplies, power management, and instrumentation.

MBR1045 Quick Information

Product Type: Schottky Rectifier Diode

Canonical Name: Schottky Rectifier Diode 45V 10A TO-220AC

Subcategory: Single Diodes

MBR1045 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: Non-Compliant

MBR1045 Features

Schottky barrier technology for fast switching.
Rated for 45V reverse voltage and 10A forward current.
Low forward voltage drop of 0.55V typical at 125°C.
High surge current capability of 150A.
Operating junction temperature up to 175°C.

MBR1045 Applications

Power supply output rectification.
Power management circuits.
Instrumentation and industrial equipment.
High-frequency switching converters.

MBR1045 FAQs

7 frequently asked questions generated from this part’s specifications.

What is the reverse voltage rating of the MBR1045?

The MBR1045 has a maximum peak repetitive reverse voltage of 45V.

What is the forward current rating?

The average rectified forward current is 10A.

What is the forward voltage drop at 10A and 125°C?

The typical forward voltage is 0.55V at 125°C and 10A, with a maximum of 0.57V.

What is the reverse recovery time?

The diode is classified as fast recovery with recovery time ≤500ns at >200mA.

What package is the MBR1045 available in?

The MBR1045 is offered in a through-hole TO-220AC package (TO-220-2).

What is the operating junction temperature range?

-65°C to 175°C.

What is the non-repetitive peak surge current rating?

150A.

Category	Diodes - Rectifiers - Single
Manufacturer Name	Taiwan Semiconductor
Case Material	Epoxy, Molded, UL94 V-0
Current	10 A
ESD Rating (Human Body Model)	3B
ESD Rating - Machine Model	C
Forward Voltage (Typical/Maximum @ Tj=125 °C, IF=10 A)	0.55 V (typ) / 0.57 V (max)
Forward Voltage (Typical/Maximum @ Tj=125 °C, IF=20 A)	0.67 V (typ) / 0.72 V (max)
Forward Voltage (Typical/Maximum @ Tj=25 °C, IF=20 A)	0.78 V (typ) / 0.84 V (max)
Lead Soldering Temperature	260°C max. for 10 seconds
Mounting Type	Through Hole
Non-Repetitive Peak Surge Current	150 A
Operating Junction Temperature	-65°C to 175°C
Operating Temperature	-55°C ~ 150°C
Peak Repetitive Reverse Voltage	45 V
Speed	Fast Recovery =< 500ns, > 200mA (Io)
Standard Package Quantity	50 Units/Rail
Storage Temperature	-65°C to 175°C
Supplier Device Package	TO-220AC
Technology	Schottky
Terminal Finish	Corrosion Resistant, Readily Solderable
Thermal Resistance - Junction to Case	2.0 °C/W
Voltage	700 mV
Voltage Rate of Change (dv/dt)	10000 V/µs
Weight	1.9 g (Approximately)

MBR1045

MBR1045 Available from 1 distributor

MBR1045 Specifications Quick View

MBR1045 Description

MBR1045 Quick Information

MBR1045 Compliance

MBR1045 Features

MBR1045 Applications

MBR1045 FAQs

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