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MBR2045CTP

Document number: DS31799 Rev. 5 - 2

1 of 4

www.diodes.com

June 2011

MBR2045CTP

NEW PRODUCT

20A SCHOTTKY BARRIER RECTIFIER

Features

• Low Forward Voltage Drop

• Soft, Fast Switching Capability

• Schottky Barrier Chip

• ITO-220S Heat Sink Tab Electrically Isolated from Cathode

• UL Approval in Accordance with UL 1557, Reference No.

E94661

Mechanical Data

• Case: ITO-220S

• Case Material: Molded Plastic, UL Flammability Classification

Rating 94V-0

• Terminals: Matte Tin Finish annealed over Copper leadframe.

Solderable per MIL-STD-202, Method 208

• Weight: 1.335 grams (approximate)

Ordering Information (Note 1)

Part Number Case Packaging

MBR2045CTP ITO-220S 50 pieces/tube

Notes: 1. For packaging details, go to our website at http://www.diodes.com.

Marking Information

Package Pin Out

Confi

uration

Top View

Anode

Common

Cathode

Anode

Isolated

Bottom View

MBR2045CTP = Product Type Marking Code

B = Foundry and Assembly Code

YYWW = Date Code Marking

YY = Last two digits of year (ex: 09 = 2009)

WW = Week (01 - 53)

2045CTP

YYWW AB

MBR

Summary of content (4 pages)

PAGE 1
MBR2045CTP NEW PRODUCT 20A SCHOTTKY BARRIER RECTIFIER Features Mechanical Data • • • • • • • Low Forward Voltage Drop Soft, Fast Switching Capability Schottky Barrier Chip ITO-220S Heat Sink Tab Electrically Isolated from Cathode UL Approval in Accordance with UL 1557, Reference No. E94661 • • Case: ITO-220S Case Material: Molded Plastic, UL Flammability Classification Rating 94V-0 Terminals: Matte Tin Finish annealed over Copper leadframe. Solderable per MIL-STD-202, Method 208 Weight: 1.
PAGE 2
MBR2045CTP Single phase, half wave, 60Hz, resistive or inductive load. For capacitance load, derate current by 20%. Characteristic Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage (Per Leg) Average Rectified Output Current (Total) Non-Repetitive Peak Forward Surge Current 8.3ms Single Half Sine-Wave Superimposed on Rated Load Isolation Voltage From terminal to heatsink t = 1min.
PAGE 3
10,000 CT, TOTAL CAPACITANCE (pF) IR, INSTANTANEOUS REVERSE CURRENT (µA) 10,000 100,000 1,000 100 10 1 1,000 0.1 100 0.1 0.01 0 5 10 15 20 25 30 35 40 45 VR, INSTANTANEOUS REVERSE VOLTAGE (V) Fig. 3 Typical Reverse Characteristics TA, DERATED AMBIENT TEMPERATURE (°C) 20 IF(AV), AVERAGE FORWARD CURRENT(A) NEW PRODUCT MBR2045CTP RθJA = RθJC Total Device 15 10 RθJA = 21°C/W Per Element Note 3 5 0 1 10 100 VR, DC REVERSE VOLTAGE (V) Fig. 4 Total Capacitance vs.
PAGE 4
MBR2045CTP NEW PRODUCT IMPORTANT NOTICE DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION).