MMST4126

SPICE MODEL: MMST4126 Lead-free Green MMST4126 PNP SMALL SIGNAL SURFACE MOUNT TRANSISTOR Features · · · · · · A Epitaxial Planar Die Construction Complementary NPN Type Available (MMST4124) Ideal for Medium Power Amplification and Switching Ultra-Small Surface Mount Package Lead Free/RoHS Compliant (Note 2) "Green" Device (Note 3 and 4) K B C SOT-323 Dim BC E Min 0.25 1.15 2.00 0.30 1.20 1.80 0.0 0.90 0.25 0.10 0° Max 0.40 1.35 2.20 0.40 1.40 2.20 0.10 1.00 0.40 0.18 8° A B C D M G H 0.65 Nominal Mechanical Data · · · · · · · · · 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 (See Page 2): K2B Ordering & Date Code Information (See Page 2) Weight: 0.006 grams (approximate) E G H J K J D F L C L M a B E All Dimensions in mm Maximum Ratings Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage @ TA = 25°C unless otherwise specified Symbol VCBO VCEO VEBO IC Pd RqJA Tj, TSTG MMST4126 -25 -25 -4.0 -200 200 625 -55 to +150 Unit V V V mA mW °C/W °C Characteristic Collector Current - Continuous (Note 1) Power Dissipation (Note 1) Thermal Resistance, Junction to Ambient (Note 1) Operating and Storage and Temperature Range Note: 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 0609 (week 9, 2006) and newer are built with Green Molding Compound. Product manufactured prior to Date Code 0609 are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants. DS30161 Rev. 6 - 2 1 of 4 www.diodes.com MMST4126 ã Diodes Incorporated Electrical Characteristics Characteristic OFF CHARACTERISTICS (Note 5) Collector-Base Breakdown Voltage Collector-Emitter Breakdown Voltage Emitter-Base Breakdown Voltage Collector Cutoff Current Emitter Cutoff Current ON CHARACTERISTICS (Note 5) DC Current Gain Collector-Emitter Saturation Voltage Base-Emitter Saturation Voltage SMALL SIGNAL CHARACTERISTICS Output Capacitance Input Capacitance Small Signal Current Gain Current Gain-Bandwidth Product Noise Figure @ TA = 25°C unless otherwise specified Symbol V(BR)CBO V(BR)CEO V(BR)EBO ICBO IEBO Min -25 -25 -4.0 ¾ ¾ 120 60 ¾ ¾ ¾ ¾ 120 250 ¾ Max ¾ ¾ ¾ -50 -50 360 ¾ -0.40 -0.95 4.5 10 480 ¾ 4.0 Unit V V V nA nA Test Condition IC = -10mA, IE = 0 IC = -1.0mA, IB = 0 IE = -10mA, IC = 0 VCB = -20V, IE = 0V VEB = -3.0V, IC = 0V IC = -2.0mA, VCE = -1.0V IC = -50mA, VCE = -1.0V IC = -50mA, IB = -5.0mA IC = -50mA, IB = -5.0mA VCB = -5.0V, f = 1.0MHz, IE = 0 VEB = -0.5V, f = 1.0MHz, IC = 0 VCE = 1.0V, IC = -2.0mA, f = 1.0kHz VCE = -20V, IC = -10mA, f = 100MHz VCE = -5.0V, IC = -100mA, RS = 1.0kW, f = 1.0kHz hFE VCE(SAT) VBE(SAT) Cobo Cibo hfe fT NF ¾ V V pF pF ¾ MHz dB Ordering Information Device (Note 4 & 6) Packaging SOT-323 Shipping 3000/Tape & Reel MMST4126-7-F Notes: 4. Product manufactured with Date Code 0609 (week 9, 2006) and newer are built with Green Molding Compound. Product manufactured prior to Date Code 0609 are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants. 5. Short duration test pulse used to minimize self-heating effect. 6. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. Marking Information K2B K2B = Product Type Marking Code YM = Date Code Marking Y = Year ex: N = 2002 M = Month ex: 9 = September Date Code Key Year Code Month Code 1998 J Jan 1 1999 K Feb 2 2000 L March 3 2001 M Apr 4 2002 N May 5 2003 P Jun 6 2004 R Jul 7 2005 S Aug 8 2006 T Sep 9 2007 U Oct O 2008 V Nov N 2009 W Dec D DS30161 Rev. 6 - 2 2 of 4 www.diodes.com YM MMST4126 100 f = 1MHz 300 250 200 150 100 50 CIBO, INPUT CAPACITANCE (pF) COBO, OUTPUT CAPACITANCE (pF) 350 PD, POWER DISSIPATION (mW) 10 Cibo Cobo 0 0 25 50 75 100 125 150 175 200 TA, AMBIENT TEMPERATURE (°C) Fig. 1, Max Power Dissipation vs Ambient Temperature 1 0.1 1 10 100 VCB, COLLECTOR-BASE VOLTAGE (V) Fig. 2, Input and Output Capacitance vs. Collector-Base Voltage 1000 VCE(SAT), COLLECTOR-EMITTER (V) SATURATION VOLTAGE 10 IC IB = 10 hFE, DC CURRENT GAIN TA = 125°C 1 100 TA = -25°C TA = +25°C 0.1 10 VCE = 1.0V 1 0.1 1 10 100 1000 IC, COLLECTOR CURRENT (mA) Fig. 3, Typical DC Current Gain vs Collector Current 0.01 1 10 100 1000 IC, COLLECTOR CURRENT (mA) Fig. 4, Typical Collector-Emitter Saturation Voltage vs. Collector Current 1.0 VBE(SAT), BASE-EMITTER (V) SATURATION VOLTAGE 0.9 0.8 0.7 0.6 IC IB = 10 0.5 1 10 IC, COLLECTOR CURRENT (mA) Fig. 5, Typical Base-Emitter Saturation Voltage vs. Collector Current 100 DS30161 Rev. 6 - 2 3 of 4 www.diodes.com MMST4126 IMPORTANT NOTICE Diodes, Inc. and its subsidiaries reserve the right to make changes without further notice to any product herein to make corrections, modifications, enhancements, improvements, or other changes. Diodes, Inc. 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 The products located on our website at www.diodes.com are not recommended for use in life support systems where a failure or malfunction of the component may directly threaten life or cause injury without the expressed written approval of Diodes Incorporated. DS30161 Rev. 6 - 2 4 of 4 www.diodes.com MMST4126