DDTB (LO-R1) U PNP PRE-BIASED 500 mA SURFACE MOUNT TRANSISTOR NEW P PR R OD UC UCT T Features • • • • • Epitaxial Planar Die Construction Complementary NPN Types Available (DDTD) Built-In Biasing Resistors Lead Free/RoHS Compliant (Note 2) "Green" Device (Note 3 & 4) A SOT-323 B C 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 Terminals: Solderable per MIL-STD-202, Method 208 Terminal Connections: See Diagram Lead Free Plating (Matte Tin Finish annealed over Alloy 42 leadframe) Marking Information: See Table Below & Page 3 Ordering Information: See Page 3 Weight: 0.006 grams (approximate) G H K M J D L E Min Max A 0.25 0.40 B 1.15 1.35 C 2.00 2.20 D 0.65 Nominal E 0.30 0.40 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 OUT M 0.10 0.18 3 α 0° 8° C B Dim All Dimensions in mm R1 R2 P/N DDTB122LU DDTB142JU DDTB122TU DDTB142TU R1 (NOM) R2 (NOM) Type Code P75 0.22KΩ 10KΩ P76 0.47KΩ 10KΩ P77 0.22KΩ OPEN P78 OPEN 0.47KΩ E 1 IN 2 GND(+) Schematic and Pin Configuration Maximum Ratings @TA = 25°C unless otherwise specified Characteristic Symbol Value Unit VCC -50 V VIN +5 to -6 +5 to -6 V VEBO (MAX) -5 V All IC -500 mA Power Dissipation (Note 1) Pd 200 mW Thermal Resistance, Junction to Ambient Air (Note 1) RθJA 625 °C/W Tj, TSTG -55 to +150 °C Supply Voltage, (3) to (2) Input Voltage, (1) to (2) Input Voltage, (2) to (1) Output Current DDTB122LU DDTB142JU DDTB122TU DDTB142TU Operating and Storage Temperature Range Notes: 1. 2. 3. 4. Mounted on FR4 PC Board with recommended pad layout 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 Date Code 0627 are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants. DS30400 Rev. 6 - 2 1 of 3 www.diodes.com DDTB (LO-R1) U © Diodes Incorporated Electrical Characteristics Characteristic NEW PRODUCT Input Voltage Symbol Min Typ Max Unit DDTB122LU DDTB142JU Vl(off) -0.3 -0.3 ⎯ ⎯ V VCC = -5V, IO = -100μA DDTB122LU DDTB142JU Vl(on) ⎯ ⎯ -2.0 -2.0 V VO = -0.3V, IO = -20mA VO = -0.3V, IO = -20mA VO(on) ⎯ ⎯ -0.3V V IO/Il = -50mA/-2.5mA Il ⎯ ⎯ -28 -13 mA VI = -5V IO(off) ⎯ ⎯ -0.5 μA VCC = -50V, VI = 0V 56 56 ⎯ ⎯ ⎯ ⎯ VO = -5V, IO = -50mA 200 ⎯ Output Voltage DDTB122LU DDTB142JU Input Current Output Current DDTB122LU DDTB142JU DC Current Gain R1, R2 Types @TA = 25°C unless otherwise specified Gain-Bandwidth Product* Gl fT Test Condition MHz VCE = -10V, IE = -5mA, f = 100MHz * Transistor - For Reference Only Electrical Characteristics R1 – Only Types @TA = 25°C unless otherwise specified Characteristic Symbol Min Typ Max Unit Collector-Base Breakdown Voltage BVCBO -50 ⎯ ⎯ V IC = -50μA Collector-Emitter Breakdown Voltage BVCEO -40 ⎯ ⎯ V IC = -1mA BVEBO -5 ⎯ ⎯ V IE = -50μA IE = -50μA ICBO ⎯ ⎯ -0.5 μA VCB = -50V IEBO ⎯ ⎯ ⎯ -0.5 -0.5 μA VEB = -4V ⎯ ⎯ -0.3 V IC = -50mA, IB = -2.5mA 100 100 ⎯ 250 250 200 600 600 ⎯ ⎯ IC = -5mA, VCE = -5V Emitter-Base Breakdown Voltage DDTB122TU DDTB142TU Collector Cutoff Current Emitter Cutoff Current DDTB122TU DDTB142TU Collector-Emitter Saturation Voltage DC Current Transfer Ratio Gain-Bandwidth Product* VCE(sat) DDTB122TU DDTB142TU hFE fT Test Condition MHz VCE = -10V, IE = 5mA, f = 100MHz * Transistor - For Reference Only DS30400 Rev. 6 - 2 2 of 3 www.diodes.com DDTB (LO-R1) U © Diodes Incorporated Pd, POWER DISSIPATION (mW) 200 150 100 50 0 -50 100 0 50 TA, AMBIENT TEMPERATURE (°C) Fig. 1 Power Derating Curve 150 Ordering Information (Note 4 & 5) Notes: 5. Device Packaging Shipping DDTB122LU-7-F SOT-323 3000/Tape & Reel DDTB142JU-7-F SOT-323 3000/Tape & Reel DDTB122TU-7-F SOT-323 3000/Tape & Reel DDTB142TU-7-F SOT-323 3000/Tape & Reel For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. Marking Information XXX Date Code Key Year Code XXX = Product Type Marking Code (See Page 1) YM = Date Code Marking Y = Year ex: T = 2006 M = Month ex: 9 = September YM NEW PRODUCT 250 2006 2007 2008 2009 2010 2011 2012 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. DS30400 Rev. 6 - 2 3 of 3 www.diodes.com DDTB (LO-R1) U © Diodes Incorporated