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SBR30A45CTBQ

Document number: DS36348 Rev. 1 - 2

1 of 5

www.diodes.com

July 2013

SBR30A45CTBQ

SBR is a registered trademark of Diodes Incorporated.

30A SBR

SUPER BARRIER RECTIFIER

Product Summary

Description and Applications

This Super Barrier Rectifier (SBR) diode has been designed to meet

the stringent requirements of Automotive Applications. It is ideally

suited to use as :

 Polarity Protection Diode

 Re-circulating Diode

 Switching Diode

RRM

(V) I

(A) V

F MAX

(V) @+25°C I

R MAX

(mA) @+25°C

45 30 0.55 0.5

Features and Benefits

 100% Avalanche tested

 Patented SBR technology provides a superior avalanche

capability than schottky diodes ensuring more rugged and

reliable end applications.

 Reduced ultra-low forward voltage drop (V

); better efficiency

and cooler operation.

 Reduced high temperature reverse leakage; increased reliability

against thermal runaway failure in high temperature operation

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

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

 Qualified to AEC-Q101 Standards for High Reliability

Mechanical Data

 Case: TO263 (D

Pak)

 Case Material: Molded Plastic, “Green” Molding compound. UL

Flammability Classification Rating 94V-0

 Moisture Sensitivity: Level 1 per J-STD-020

 Terminals: Matte Tin Finish annealed over Copper leadframe.

Solderable per MIL-STD-202, Method 208

 Weight: 1.6 grams (approximate)

Ordering Information (Note 4)

Part Number Compliance Case Packaging

SBR30A45CTBQ-13 Automotive TO263 800/Tape & Reel

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/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green"

and Lead-free.

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 packaging details, go to our website at http://www.diodes.com/products/packages.html.

Marking Information

SBR30A45CTB = Product Type Marking Code

B = Foundry and Assembly Code

YYWW = Date Code Marking

YY = Last two digits of year (ex: 13 = 2013)

WW = Week (01 – 53)

Green

Top View Package Pin-Out

Configuration

Summary of content (5 pages)

PAGE 1
SBR30A45CTBQ 30A SBR® SUPER BARRIER RECTIFIER Green Product Summary VRRM (V) 45 IO (A) 30 Features and Benefits VF MAX (V) @+25°C IR MAX (mA) @+25°C 0.55 0.5   the stringent requirements of Automotive Applications. It is ideally suited to use as : Polarity Protection Diode  Re-circulating Diode  Switching Diode reliable end applications. Reduced ultra-low forward voltage drop (VF); better efficiency and cooler operation.
PAGE 2
SBR30A45CTBQ Maximum Ratings (@TA = +25°C, unless otherwise specified.) 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 Average Rectified Output Current Non-Repetitive Peak Forward Surge Current 8.3ms Single Half Sine-Wave Superimposed on Rated Load Non-Repetitive Avalanche Energy (TJ = +25°C, IAS = 12.
PAGE 3
18.00 100,000 IF(AV), AVERAGE FORWARD CURRENT (A) TA = 150°C TA = 125°C 10,000 TA = 85°C 1,000 100 TA = 25°C 10 1 TA = -55°C 0.1 0 16.00 14.00 12.00 With heatsink 10.00 8.00 6.00 4.00 No heatsink 2.00 0.
PAGE 4
SBR30A45CTBQ P(PK), PEAK TRANSIENT POIWER (W) 1,000 Single Pulse RJA = 50 C/W RJA(t) = r(t) * RJA TJ - TA = P * RJA(t) 900 800 700 600 500 400 300 200 100 0 0.01 0.1 1 10 100 1,000 t1, PULSE DURATION TIME (sec) Figure 9 Single Pulse Maximum Power Dissipation r(t), TRANSIENT THERMAL RESISTANCE 1 D = 0.7 D = 0.5 D = 0.3 0.1 D = 0.1 D = 0.9 D = 0.05 D = 0.02 0.01 D = 0.01 D = 0.005 RJA(t) = r(t) * RJA RJA = 50°C/W Duty Cycle, D = t1/ t2 Single Pulse 0.001 0.01 0.
PAGE 5
SBR30A45CTBQ Suggested Pad Layout Please see AP02001 at http://www.diodes.com/datasheets/ap02001.pdf for the latest version. X1 Dimensions C X X1 Y Y1 Y2 Y Y2 X Value (in mm) 5.08 1.10 10.41 3.50 7.01 15.99 Y1 C 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).