MMBT123S

Document overview

  • Manufacturer or author: Diodes Incorporated
  • PDF pages: 3

Technical content

Features

  • Epitaxial Planar Die Construction
  • Ideal for Medium Power Amplification and Switching
  • Lead, Halogen and Antimony Free, RoHS Compliant "Green" Device (Notes 2 and 4) Mechanical Data
  • Case: SOT-23
  • Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0
  • Moisture Sensitivity: Level 1 per J-STD-020D
  • Terminals: Solderable per MIL-STD-202, Method 208
  • Lead Free Plating (Matte Tin Finish annealed over Alloy 42 leadframe).
  • Terminal Connections: See Diagram
  • Marking Information: See Page 3
  • Ordering Information: See Page 3
  • Weight: 0.008 grams (approximate) SOT-23 Dim Min Max A 0.37 0.51 B 1.20 1.40 C 2.30 2.50 D 0.89 1.03 E 0.45 0.60 G 1.78 2.05 H 2.80 3.00 J 0.013 0.10 K 0.903 1.10 L 0.45 0.61 M 0.085 0.180 α 0° 8 ° All Dimensions in mm A DS30292 Rev. 7 - 2 1 of 3 www.diodes.com MMBT123S © Diodes Incorporated Maximum Ratings @TA = 25°C unless otherwise specified Characteristic Symbol Value Unit Collector-Base Voltage VCBO 45 V Collector-Emitter Voltage VCEO 18 V Emitter-Base Voltage VEBO 5 V Collector Current - Continuous IC 1 A Power Dissipation (Note 1) PD 300 mW Thermal Resistance, Junction to Ambient (Note 1) RθJA 417 °C/W Operating and Storage Temperature Range TJ, TSTG -55 to +150 °C Electrical Characteristics @TA = 25°C unless otherwise specified Characteristic Symbol Min Max Unit Test Condition OFF CHARACTERISTICS (Note 3) Collector-Base Breakdown Voltage V(BR)CBO 45 ⎯ V IC = 100μA, IE = 0 Collector-Emitter Breakdown Voltage V(BR)CEO 18 ⎯ V IC = 1mA, IB = 0 Emitter-Base Breakdown Voltage V(BR)EBO 5 ⎯ V IE = 100μA, IC = 0 Collector Cutoff Current ICBO ⎯ 1 μA VCB = 40V, IE = 0 Emitter Cutoff Current IEBO ⎯ 1 μA VEB = 4V, IC = 0 ON CHARACTERISTICS (Note 3) DC Current Gain hFE 150 800 ⎯ IC = 100mA, VCE = 1V Collector-Emitter Saturation Voltage VCE(SAT) ⎯ 0.5 V IC = 300mA, IB = 30mA SMALL SIGNAL CHARACTERISTICS Output Capacitance Cobo ⎯ 8 pF VCB = 10V, f = 1.0MHz, IE = 0 Current Gain-Bandwidth Product fT 100 ⎯ MHz VCB = 10V, IE = 50mA, f = 100MHz 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. Halogen and Antimony Free. 3. Short duration pulse test used to minimize self-heating effect. 4. Product manufactured with Data Code V9 (week 33, 2008) and newer are built with Green Molding Compound. Product manufactured prior to Date Code V9 are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants. EB C E J L TOP VIEW M B C H G D K C B E

25 50 75 100 125 150 175 200 P , POWER DISSIPATION (mW)D T , AMBIENT TEMPERATURE (°C) Fig. 1, Max Power Dissipation vs Ambient Temperature A 150 200 250 300 350 400 Note 1 1000 100 0.0001 0.001 0.01 1 100.1 h, D C CURRENT GAINFE I , COLLECTOR CURRENT (A) Fig. 2, Typical DC Current Gain vs Collector Current C V = 1 . 0 VCE 100 0.1 1 10 100 C , OUTPUT CAPACITANCE (pF)OBO V , COLLECTOR-BASE VOLTAGE (V) Fig. 3, Output Capacitance vs. Collector-Base Voltage CB f = 1MHz 1000 100 0.0001 0.001 0.01 0.1 1 10 V, COLLECTOR-EMITTER SATURATION VOLTAGE (mV) CE (SAT) I , COLLECTOR CURRENT (A) Fig. 4, Collector Saturation Voltage vs Collector Current C DS30292 Rev. 7 - 2 2 of 3 www.diodes.com MMBT123S © Diodes Incorporated

Ordering Information (Note 5) DS30292 Rev. 7 - 2 3 of 3 www.diodes.com MMBT123S © Diodes Incorporated Device Packaging Shipping MMBT123S-7-F SOT-23 3000/Tape & Reel Marking Information K6D = Product Type Marking Code YM = Date Code Marking Y = Year ex: T = 2006 M = Month ex: 9 = September Date Code Key Year 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 Code 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 rese rve the right to make modifications, enhanc ements, improvements, corrections or ot her changes without further notice to any product herein. Diodes Incorporat ed 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 paten t 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 Inco rporated and all the companies whose products ar e 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.