MMSTA63/MMSTA64 PNP SURFACE MOUNT DARLINGTON TRANSISTOR Features • Epitaxial Planar Die Construction A • Complementary NPN Types Available C (MMSTA13/MMSTA14) • Ultra-Small Surface Mount Package SOT-323 • Ideal for Medium Power Amplification and Switching B C Dim Min Max • High Current Gain A 0.25 0.40 B E • Lead Free/RoHS Compliant (Note 2) B 1.15 1.35 • "Green" Device (Note 3 and 4) G C 2.00 2.20 H D 0.65 Nominal Mechanical Data K E 0.30 0.40 M G 1.20 1.40 • Case: SOT-323 H 1.80 2.20 • Case Material: Molded Plastic, "Green" Molding J D E L Compound, Note 4. UL Flammability Classification J 0.0 0.10 Rating 94V-0 K 0.90 1.00 • Moisture Sensitivity: Level 1 per J-STD-020C L 0.25 0.40 • Terminal Connections: See Diagram M 0.10 0.18 • Terminals: Solderable per MIL-STD-202, Method 208 C α 0° 8 ° • Lead Free Plating (Matte Tin Finish annealed over Alloy All Dimensions in mm 42 leadframe). • MMSTA63 Marking K2E, K3E, See Page 3 • MMSTA64 Marking K3E, See Page 3 • Ordering & Date Code Information: See Page 3 B E • Weight: 0.006 grams (approximate) Maximum Ratings @TA = 25°C unless otherwise specified Characteristic Symbol Value Unit Collector-Base Voltage VCBO -30 V Collector-Emitter Voltage VCEO -30 V Emitter-Base Voltage VEBO -10 V Collector Current - Continuous IC -500 mA Power Dissipation (Note 1) Pd 200 mW Thermal Resistance, Junction to Ambient (Note 1) RθJA 625 °C/W Operating and Storage Temperature Range Tj, TSTG -55 to +150 °C Notes: 1. Device mounted on FR-4 PCB, 1 inch x 0.85 inch x 0.062 inch; pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf. 2. No purposefully added lead. 3. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php 4. Product manufactured with Date Code 0627 (week 27, 2006) and newer are built with Green Molding Compound. Product manufactured prior to Date Code 0627 are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants. MMSTA63/MMSTA64 DS30159 Rev. 9 - 2 1 of 3 © Diodes Incorporated www.diodes.com

Electrical Characteristics @TA = 25°C unless otherwise specified Characteristic Symbol Min Max Unit Test Condition OFF CHARACTERISTICS (Note 5) Collector-Emitter Breakdown Voltage V(BR)CEO -30 ⎯ V IC = -100μA VBE = 0V Collector Cutoff Current ICBO ⎯ -100 nA VCB = -30V, IE = 0 Emitter Cutoff Current IEBO ⎯ -100 nA VEB = -10V, IC = 0 ON CHARACTERISTICS (Note 5) DC Current Gain MMSTA63 5,000 IC = -10mA, VCE = -5.0V MMMMSSTTAA6643 hFE 1100,,000000 ⎯ ⎯ IICC == - 1-1000mmAA,, VVCCEE == --55..00VV MMSTA64 20,000 IC = -100mA, VCE = -5.0V Collector-Emitter Saturation Voltage VCE(SAT) ⎯ -1.5 V IC = -100mA, IB = -100μA Base- Emitter Saturation Voltage VBE(SAT) ⎯ -2.0 V IC = -100mA, VCE = -5.0V SMALL SIGNAL CHARACTERISTICS Current Gain-Bandwidth Product fT 125 ⎯ MHz Vf =C E1 0=0 -M5.H0Vz , IC = -10mA, Notes: 5. Short duration pulse test used to minimize self-heating effect. 200 1.20 1.15 1.10 W) R 1.05 N (m 150 TTEV) 1.00 TIO EMIE ( 0.95 PA O AG 0.90 R DISSI 100 CTOR TN VOLT 000...788505 E EO OW OLLATI 0.70 P CR 0.65 P, D 50 , SAT)SATU 00..6505 E( VC 0.50 0.45 0 0.40 0 25 50 75 100 125 150 175 200 1 10 100 1,000 TA, AMBIENT TEMPERATURE (°C) IC, COLLECTOR CURRENT (mA) Fig. 1, Max Power Dissipation vs. Fig. 2, Collector Emitter Saturation Voltage Ambient Temperature vs. Collector Current 10,000,000 1.6 1.5 1.4 1,000,000 E (V) 1.3 N G 1.2 AI TA G L 1.1 ENT 100,000 R VO 1.0 R E 0.9 R T U T 0.8 C MI C 10,000 E 0.7 D E , E AS 0.6 hF B 0.5 1,000 , N) 0.4 O E( 0.3 B V 0.2 100 0.1 1 10 100 1,000 0.1 1 10 100 I , COLLECTOR CURRENT (mA) I , COLLECTOR CURRENT (mA) C C Fig. 3, DC Current Gain vs. Fig. 4, Base Emitter Voltage vs. Collector Current Collector Current MMSTA63/MMSTA64 DS30159 Rev. 9 - 2 2 of 3 © Diodes Incorporated www.diodes.com

1,000 VCE = 5V z) H M T ( C U D O R 100 P H T D WI D N BA 10 N AI G , T f 1 1 10 100 I , COLLECTOR CURRENT (mA) C Fig. 5, Gain Bandwidth Product vs. Collector Current Ordering Information (Note 4 & 6) Device Packaging Shipping MMSTA63-7-F SOT-323 3000/Tape & Reel MMSTA64-7-F SOT-323 3000/Tape & Reel Notes: 6. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. Marking Information KxE = Product Type Marking Code, e.g. K2E = MMSTA63 KxE M YM = Date Code Marking Y Y = Year ex: N = 2002 M = Month ex: 9 = September Date Code Key Year 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 Code J K L M N P R S T U V W X Y Z Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Code 1 2 3 4 5 6 7 8 9 O N D IMPORTANT NOTICE Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to any product herein. Diodes Incorporated does not assume any liability arising out of the application or use of any product described herein; neither does it convey any license under its patent rights, nor the rights of others. The user of products in such applications shall assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on our website, harmless against all damages. LIFE SUPPORT Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written approval of the President of Diodes Incorporated. MMSTA63/MMSTA64 DS30159 Rev. 9 - 2 3 of 3 © Diodes Incorporated www.diodes.com

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