Diodes SBR2045CTFP User Manual

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A

Y

Features

• Low Forward Voltage Drop

• Excellent High Temperature Stability

• Patented Super Barrier Rectifier Technology

• Soft, Fast Switching Capability

• Lead-Free Finish; RoHS Compliant (Notes 1 & 2)

• Also Available in Green Molding Compound

• Halogen and Antimony Free. “Green” Device (Note 3)

TO-220AB

Top View

TO-220AB

Bottom View

ITO-220AB

Top View

SBR2045CT

SBR2045CTFP

20A SBR

SUPER BARRIER RECTIFIER

Mechanical Data

• Case: TO-220AB, ITO-220AB

• 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: TO-220AB – 1.85 grams (approximate)

ITO-220AB – 1.65 grams (approximate)

ITO-220AB

Bottom View

Package Pin-Out

Configuration

®

Ordering Information (Notes 4 and 5)

Pb

Green

Pb

Green

Pb

Notes: 1. EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. All applicable RoHS exemptions applied.

2. See http://www.diodes.com for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free.

Part Number Case Packaging

SBR2045CT TO-220AB 50 pieces/tube
SBR2045CT-G TO-220AB 50 pieces/tube
SBR2045CTFP ITO-220AB 50 pieces/tube

SBR2045CTFP-G ITO-220AB 50 pieces/tube

SBR2045CTFP-JT ITO-220AB (Alternate) 50 pieces/tube

3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds.

4. For Green Molding Compound version part numbers, add "-G" suffix to part number above. Examples: SBR2045CT-G.

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

Marking Information

SBR2045CT
YYWW AB

SBR2045CT = Product Type Marking Code

B = Foundry and Assembly Code
YYWW = Date Code Marking
YY = Last two digits of year (ex: 06 = 2006)
WW = Week (01 - 53)

SBR2045CTFP

YWW AB

SBR is a registered trademark of Diodes Incorporated.

SBR2045

Document number: DS30958 Rev. 8 - 2

1 of 5

www.diodes.com

SBR2045CTFP = Product Type Marking Code

B = Foundry and Assembly Code
YYWW = Date Code Marking
YY = Last two digits of year (ex: 06 = 2006)
WW = Week (01 - 53)

May 2012

© Diodes Incorporated

Maximum Ratings (Per Leg) @T

= 25°C unless otherwise specified

A

Single phase, half wave, 60Hz, resistive or inductive load.
For capacitance load, derate current by 20%.

Characteristic Symbol Value Unit

Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage

Average Rectified Output Current (Per Leg)
(Total)
Non-Repetitive Peak Forward Surge Current 8.3ms
Single Half Sine-Wave Superimposed on Rated Load

Peak Repetitive Reverse Surge Current (2μS-1Khz)
Isolation Voltage (ITO-220AB Only)

From terminal to heatsink t = 3 sec.

Thermal Characteristics (Per Leg)

Typical Thermal Resistance
Package = TO-220AB
Package = ITO-220AB

Operating and Storage Temperature Range

Characteristic Symbol Value Unit

SBR2045CT

SBR2045CTFP

V

RRM

V

RWM

V

RM

I

O

I

FSM

I

RRM

V

AC

R

JC

θ

T

, T

J

STG

45 V

10
20

A

120 A

2 A

2000 V

2

ºC/W

4

-65 to +150 ºC

Electrical Characteristics (Per Leg) @T

= 25°C unless otherwise specified

A

Characteristic Symbol Min Typ Max Unit Test Condition

Forward Voltage Drop

Leakage Current (Note 6)

Notes: 6. Short duration pulse test used to minimize self-heating effect.

SBR is a registered trademark of Diodes Incorporated.

SBR2045

Document number: DS30958 Rev. 8 - 2

V

F

I

R

-

- -

2 of 5

www.diodes.com

-

0.43

0.54

0.49

0.5

100

V

mA

= 10A, TJ = 25ºC

I

F

I

= 10A, TJ = 125ºC

F

= 45V, TJ = 25ºC

V

R

= 45V, TJ = 125ºC

V

R

© Diodes Incorporated

May 2012