MMST6427 NPN SURFACE MOUNT DARLINGTON TRANSISTOR Features • • • • • • Epitaxial Planar Die Construction Ideal for Low Power Amplification and Switching High Current Gain Ultra-Small Surface Mount Package Lead Free/RoHS Compliant (Note 2) "Green" Device (Note 3 and 4) • • • • • • • Case: SOT-323 Case Material: Molded Plastic, "Green" Molding Compound, Note 4. UL Flammability Classification Rating 94V-0 Moisture Sensitivity: Level 1 per J-STD-020C Terminal Connections: See Diagram Terminals: Solderable per MIL-STD-202, Method 208 Lead Free Plating (Matte Tin Finish annealed over Alloy 42 leadframe). Marking Information: K1D - See Page 3 Ordering & Date Code Information: See Page 3 Weight: 0.006 grams (approximate) Maximum Ratings Dim Min Max A 0.25 0.40 B 1.15 1.35 C 2.00 2.20 D 0.65 Nominal G E 0.30 0.40 H G 1.20 1.40 H 1.80 2.20 J 0.0 0.10 K 0.90 1.00 L 0.25 0.40 M 0.10 0.18 C B C B E Mechanical Data • • SOT-323 A K M J D E L C 0° 8° α All Dimensions in mm E B @TA = 25°C unless otherwise specified Characteristic Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Collector Current - Continuous (Note 1) Power Dissipation (Note 1) Thermal Resistance, Junction to Ambient (Note 1) Operating and Storage Temperature Range Electrical Characteristics Characteristic OFF CHARACTERISTICS (Note 5) Collector-Base Breakdown Voltage Collector-Emitter Breakdown Voltage Emitter-Base Breakdown Voltage Collector Cutoff Current Collector Cutoff Current Emitter Cutoff Current ON CHARACTERISTICS (Note 5) Symbol VCBO VCEO VEBO IC Pd RθJA Tj, TSTG Value 40 40 12 500 200 625 -55 to +150 @TA = 25°C unless otherwise specified Symbol Min Max Unit V(BR)CBO V(BR)CEO V(BR)EBO ICBO ICEO IEBO 40 40 12 ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ 50 1.0 50 V V V nA μA nA hFE 10,000 20,000 14,000 100,000 200,000 140,000 ⎯ Collector-Emitter Saturation Voltage VCE(SAT) ⎯ Base-Emitter Saturation Voltage Base-Emitter On Voltage SMALL SIGNAL CHARACTERISTICS Output Capacitance Input Capacitance VBE(SAT) VBE(ON) ⎯ ⎯ 1.2 1.5 2.0 1.75 DC Current Gain Notes: 1. 2. 3. 4. 5. Unit V V V mA mW °C/W °C Cobo Cibo 8.0 Typical 15 Typical Test Condition IC = 100μA, IE = 0 IC = 100mA, IB = 0 IE = 10μA, IC = 0 VCB = 30V, IE = 0 VCE = 25V, IB = 0 VEB = 10V, IC = 0 V V IC = 10mA, VCE = 5.0V IC = 100mA, VCE = 5.0V IC = 500mA, VCE = 5.0V IC = 50mA, IB = 0.5mA IC = 500mA, IB = 0.5mA IC = 500mA, IB = 0.5mA IC = 50mA, VCE =5.0V pF pF VCB = 10V, f = 1.0MHz, IE = 0 VEB = 0.5V, f = 1.0MHz, IC = 0 V 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. No purposefully added lead. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php. Product manufactured with Date Code 0627 (week 27, 2006) and newer are built with Green Molding Compound. Product manufactured prior to Code 0627 are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants. Short duration pulse test used to minimize self-heating effect. DS30166 Rev. 10 - 2 1 of 3 www.diodes.com MMST6427 © Diodes Incorporated 1.10 300 VCE(SAT), COLLECTOR TO EMITTER SATURATION VOLTAGE (V) PD, POWER DISSIPATION (mW) 1.05 Note 1 250 200 150 100 50 IC = 1000 IB 1.00 TA = -50°C 0.95 0.90 0.85 0.80 TA = 25°C 0.75 0.70 0.65 0.60 T A = 150°C 0.55 0.50 0.45 0.40 0 1,000 10 100 IC, COLLECTOR CURRENT (mA) Fig. 2, Collector Emitter Saturation Voltage vs. Collector Current 25 75 100 125 150 175 200 50 TA, AMBIENT TEMPERATURE (°C) Fig. 1, Max Power Dissipation vs. Ambient Temperature 1 0 1.6 1,000,000 VBE(ON), BASE EMITTER VOLTAGE (V) hFE, DC CURRENT GAIN 1.5 100,000 10,000 1,000 100 10 1,000 100 IC, COLLECTOR CURRENT (mA) Fig. 3, DC Current Gain vs. Collector Current TA = -50°C 1.4 1.3 1.2 T A = 25°C 1.1 1.0 0.9 0.8 TA = 150°C 0.7 0.6 0.5 0.4 0.3 0.2 1 VCE = 5V 10 100 1 IC, COLLECTOR CURRENT (mA) Fig. 4, Base Emitter Voltage vs. Collector Current 0.1 fT, GAIN BANDWIDTH PRODUCT (MHz) 1,000 100 10 1 1 10 100 IC, COLLECTOR CURRENT (mA) Fig. 5, Gain Bandwidth Product vs. Collector Current DS30166 Rev. 10 - 2 2 of 3 www.diodes.com MMST6427 © Diodes Incorporated Ordering Information (Note 4 & 6) Packaging SOT-323 Device MMST6427-7-F Notes: Shipping 3000/Tape & Reel 6. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. YM Marking Information K1D Date Code Key Year K1D= Product Type Marking Code YM = Date Code Marking Y = Year ex: N = 2002 M = Month ex: 9 = September 2005 S 2006 T 2007 U 2000 2001 2002 2003 2004 Code L M N P R Month Jan Feb Mar Apr May Jun Jul Code 1 2 3 4 5 6 7 2008 V Aug 8 2009 W Sep 9 2010 X Oct O 2011 Y Nov N 2012 Z Dec 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. DS30166 Rev. 10 - 2 3 of 3 www.diodes.com MMST6427 © Diodes Incorporated