A Product Line of Diodes Incorporated BSR43 80V NPN MEDIUM POWER TRANSISTOR IN SOT89 Features Mechanical Data BVCEO > 80V IC = -1A High Continuous Current Low saturation voltage VCE(sat) < 250mV @ 150mA Complementary type BSR33 Totally Lead-Free & Fully RoHS compliant (Notes 1 & 2) Halogen and Antimony Free. "Green" Device (Note 3) Qualified to AEC-Q101 Standards for High Reliability PPAP capable (Note 4) Case: SOT89 Case Material: Molded Plastic, "Green" Molding Compound UL Flammability Rating 94V-0 Moisture Sensitivity: Level 1 per J-STD-020 Terminals: Matte Tin Finish, Solderable per MIL-STD-202, Method 208 Weight: 0.052 grams (Approximate) Application Load management functions Solenoid, relay and actuator drivers DC - DC modules C SOT89 E B C C B E Top View Device Symbol Top View Pin-Out Ordering Information (Notes 4 & 5) Product BSR43TA BSR43QTA Notes: Compliance AEC-Q101 Automotive Marking AR4 AR4 Reel size (inches) 7 7 Tape width (mm) 12 12 Quantity per reel 1,000 1,000 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. 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. Automotive products are AEC-Q10x qualified and are PPAP capable. Automotive, AEC-Q10x and standard products are electrically and thermally the same, except where specified. For more information, please refer to http://www.diodes.com/quality/product_compliance_definitions/. 5. For packaging details, go to our website at http://www.diodes.com/products/packages.html Marking Information AR4 BSR43 Datasheet Number: DS33018 Rev. 5 - 2 AR4 = Product Type Marking Code 1 of 7 www.diodes.com November 2013 (c) Diodes Incorporated A Product Line of Diodes Incorporated BSR43 Absolute Maximum Ratings (@TA = +25C, unless otherwise specified.) Characteristic Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Continuous Collector Current Peak Pulse Current Peak Base Current Symbol VCBO VCEO VEBO IC ICM IBM Value 90 80 5 1 2 200 Unit V V V A A mA Thermal Characteristics (@TA = +25C, unless otherwise specified.) Characteristic Symbol Value 1 Unit PD 1.5 2.1 125 83 60 W (Note 6) Power Dissipation Thermal Resistance, Junction to Ambient Air Thermal Resistance, Junction to Lead Operating and Storage Temperature Range (Note 7) (Note 8) (Note 6) (Note 7) (Note 8) RJA C/W RJL 13 C/W TJ, TSTG -65 to +150 C (Note 9) ESD Ratings (Note 9) Characteristic Electrostatic Discharge - Human Body Model Electrostatic Discharge - Machine Model Notes: Symbol Value Unit JEDEC Class ESD HBM ESD MM 4,000 400 V V 3A C 6. For a device mounted with the exposed collector pad on 15mm x 15mm 1oz copper that is on a single-sided 1.6mm FR4 PCB; device is measured under still air conditions whilst operating in a steady-state. 7. Same as note (5), except the device is mounted on 25mm x 25mm 1oz copper. 8. Same as note (5), except the device is mounted on 50mm x 50mm 1oz copper. 9. Thermal resistance from junction to solder-point (on the exposed collector pad). 10. Refer to JEDEC specification JESD22-A114 and JESD22-A115. BSR43 Datasheet Number: DS33018 Rev. 5 - 2 2 of 7 www.diodes.com November 2013 (c) Diodes Incorporated A Product Line of Diodes Incorporated BSR43 1.0 Thermal Resistance (C/W) Max Power Dissipation (W) Thermal Characteristics and Derating Information 0.8 0.6 0.4 0.2 0.0 0 25 50 75 100 125 150 Temperature (C) 120 100 80 D=0.5 60 40 Single Pulse D=0.2 20 D=0.05 0 100 D=0.1 1m 10m 100m 1 10 100 1k Pulse Width (s) Transient Thermal Impedance Derating Curve Max Power Dissipation (W) 100 Single Pulse. T amb=25C 10 1 100 1m 10m 100m 1 10 100 1k Pulse Width (s) 140.0 3 T amb=25C 120.0 100.0 80.0 1oz copper 60.0 40.0 Maximum Power (W) Thermal Resistance (C/W) Pulse Power Dissipation 2oz copper 0 500 1000 1500 2000 Copper Area (sqmm) BSR43 Datasheet Number: DS33018 Rev. 5 - 2 2500 3 of 7 www.diodes.com 2oz copper 2 1oz copper 1 0 T amb=25C 0 500 1000 1500 2000 Copper Area (sqmm) 2500 November 2013 (c) Diodes Incorporated A Product Line of Diodes Incorporated BSR43 Electrical Characteristics (@TA = +25C, unless otherwise specified.) Characteristic Collector-Base Breakdown Voltage Collector-Emitter Breakdown Voltage (Note 11) Emitter-Base Breakdown Voltage Symbol BVCBO BVCEO BVEBO Min 90 80 5 Typ. - - - Max - - - 100 50 Unit V V V nA A Collector Cutoff Current ICBO - - DC current transfer Static ratio (Note 11) hFE 30 100 50 - - - 300 - - - - 0.25 0.5 V - - - Collector-Emitter Saturation Voltage (Note 11) VCE(sat) Base-Emitter Saturation Voltage (Note 11) VBE(sat) - - 1.0 1.2 V fT 100 - - MHz Cobo Cibo Ton Toff - - - - - - - - 12 90 250 1000 pF pF ns ns Transitional Frequency Output capacitance Input Capacitance Turn-On Time Turn-Off Time Note: Test Condition IC = 100A IC = 10mA IE = 100A VCB = 60V VCB = 60V, TJ = +150C IC = 100A, VCE = 5V IC = 100mA, VCE = 5V IC = 500mA, VCE = 5V IC = 150mA, IB = 15mA IC = 500mA, IB = 50mA IC = 150mA, IB = 15mA IC = 500mA, IB = 50mA IC = 50mA, VCE = 10V f = 35MHz VCB = 10V, f = 1MHz VCB = 0.5V, f = 1MHZ VCC =20V, IC =100mA IB1 =IB2 =5mA 11. Measured under pulsed conditions. Pulse width 300s. Duty cycle 2%. BSR43 Datasheet Number: DS33018 Rev. 5 - 2 4 of 7 www.diodes.com November 2013 (c) Diodes Incorporated A Product Line of Diodes Incorporated BSR43 Typical Electrical Characteristics (@TA = +25C, unless otherwise specified.) 1 VCE(SAT) (V) VCE(SAT) (V) Tamb=25C 100m IC/IB=20 IC/IB=10 IC/IB=5 10m 1m 10m 100m IC Collector Current (A) 1 1.0 0.9 IC/IB=10 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0 10m 300 250 200 150 100 1.2 100C 1.0 VBE(SAT) (V) Typical Gain (hFE) 350 25C -55C 50 10m 100m IC Collector Current (A) 1 hFE v IC VBE(ON) (V) 1.0 -55C 100m 1 IC/IB=10 25C -55C 0.8 0.6 150C 100C 0.4 0 1m 1.2 25C VCE(SAT) v IC VCE=5V 150C 100C IC Collector Current (A) VCE(SAT) v IC 400 150C 1m 10m 100m IC Collector Current (A) 1 VBE(SAT) v IC VCE=5V 25C -55C 0.8 0.6 150C 0.4 100C 0.2 1m 10m 100m IC Collector Current (A) 1 VBE(ON) v IC BSR43 Datasheet Number: DS33018 Rev. 5 - 2 5 of 7 www.diodes.com November 2013 (c) Diodes Incorporated A Product Line of Diodes Incorporated BSR43 Package Outline Dimensions Please see AP02002 at http://www.diodes.com/datasheets/ap02002.pdf for latest version. D1 0 .20 R0 C 1 H H E B1 L B e 8 (4X) A SOT89 Dim Min Max A 1.40 1.60 B 0.44 0.62 B1 0.35 0.54 C 0.35 0.44 D 4.40 4.60 D1 1.62 1.83 E 2.29 2.60 e 1.50 Typ H 3.94 4.25 H1 2.63 2.93 L 0.89 1.20 All Dimensions in mm D Suggested Pad Layout Please see AP02001 at http://www.diodes.com/datasheets/ap02001.pdf for the latest version. X1 Dimensions Value (in mm) X 0.900 X1 1.733 X2 0.416 Y 1.300 Y1 4.600 Y2 1.475 Y3 0.950 Y4 1.125 C 1.500 X2 (2x) Y1 Y3 Y4 Y2 Y C X (3x) BSR43 Datasheet Number: DS33018 Rev. 5 - 2 6 of 7 www.diodes.com November 2013 (c) Diodes Incorporated A Product Line of Diodes Incorporated BSR43 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). 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LIFE SUPPORT Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the labeling can be reasonably expected to result in significant injury to the user. B. A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or to affect its safety or effectiveness. Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any use of Diodes Incorporated products in such safety-critical, life support devices or systems, notwithstanding any devices- or systems-related information or support that may be provided by Diodes Incorporated. Further, Customers must fully indemnify Diodes Incorporated and its representatives against any damages arising out of the use of Diodes Incorporated products in such safety-critical, life support devices or systems. Copyright (c) 2013, Diodes Incorporated www.diodes.com BSR43 Datasheet Number: DS33018 Rev. 5 - 2 7 of 7 www.diodes.com November 2013 (c) Diodes Incorporated