BC847AT-7-F

BC847AT, BT, CT NPN SMALL SIGNAL SURFACE MOUNT TRANSISTOR Features • • • • • Epitaxial Die Construction Complementary PNP Types Available (BC857AT,BT,CT) Ultra-Small Surface Mount Package Lead Free/RoHS Compliant (Note 2) "Green" Device (Note 4 and 5) B G H K M A C TOP VIEW E BC SOT-523 Dim A B C D G H J N Min 0.15 0.75 1.45 ⎯ 0.90 1.50 0.00 0.60 0.10 0.10 0.45 Max 0.30 0.85 1.75 ⎯ 1.10 1.70 0.10 0.80 0.30 0.20 0.65 Typ 0.22 0.80 1.60 0.50 1.00 1.60 0.05 0.75 0.22 0.12 0.50 Mechanical Data • • • • • • • • • • Case: SOT-523 Case Material - Molded Plastic. UL Flammability Classification Rating 94V-0 Moisture Sensitivity: Level 1 per J-STD-020C Terminals: Solderable per MIL-STD-202, Method 208 Lead Free Plating (Matte Tin Finish annealed over Alloy 42 leadframe). Terminal Connections: See Diagram Marking Code: See Table Ordering Information: See Page 2 Marking Information: See Page 2 Weight: 0.002 grams (approximate) K L M J D L Type BC847AT BC847BT BC847CT Marking 1E 1F 1M N 0° 8° α ⎯ All Dimensions in mm Maximum Ratings @TA = 25°C unless otherwise specified Symbol VCBO VCEO VEBO IC Pd RθJA Tj, TSTG Value 50 45 6.0 100 150 833 -55 to +150 Unit V V V mA mW °C/W °C Characteristic Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Collector Current Power Dissipation (Note 1) Thermal Resistance, Junction to Ambient (Note 1) Operating and Storage Temperature Range Electrical Characteristics DC Current Gain Characteristic (Note 3) @TA = 25°C unless otherwise specified Symbol Current Gain A B C (Note 3) (Note 3) (Note 3) (Note 3) hFE VCE(SAT) VBE(SAT) VBE ICBO ICBO fT COBO BC847BT BC847CT NF Min 110 200 420 — — 580 — — 100 — — Typ — 290 520 — 700 900 660 — — — — — Max 220 450 800 250 600 — 700 770 15 5.0 — 4.5 10 4.0 Unit — mV mV mV nA µA MHz pF dB Test Condition VCE = 5.0V, IC = 2.0mA IC = 10mA, IB = 0.5mA IC = 100mA, IB = 5.0mA IC = 10mA, IB = 0.5mA IC = 100mA, IB = 5.0mA VCE = 5.0V, IC = 2.0mA VCE =5.0V, IC = 10mA VCB = 30V VCB = 30V, TA = 150°C VCE = 5.0V, IC = 10mA, f = 100MHz VCB = 10V, f = 1.0MHz VCE = 5V, RS = 2.0kΩ, f = 1.0kHz, BW = 200Hz Collector-Emitter Saturation Voltage Base-Emitter Saturation Voltage Base-Emitter Voltage Collector-Emitter Cutoff Current Gain Bandwidth Product Output Capacitance Noise Figure 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. Short duration pulse test used to minimize self-heating effect. 4. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php. 5. Product manufactured with Date Code UO (week 40, 2007) and newer are built with Green Molding Compound. Product manufactured prior to Date Code UO are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants. DS30274 Rev. 9 - 2 1 of 3 www.diodes.com BC847AT, BT, CT © Diodes Incorporated 250 1,000 VCE = 5V TA = 100°C Pd, POWER DISSIPATION (mW) 200 hFE, DC CURRENT GAIN 100 TA = 25°C 150 TA = -50° C 100 10 50 0 0 120 40 80 160 TA, AMBIENT TEMPERATURE (°C) Fig. 1, Power Derating Curve 200 1 0.01 0.1 1.0 10 100 IC, COLLECTOR CURRENT (mA) Fig. 2, DC Current Gain vs Collector Current VCE(SAT), COLLECTOR SATURATION VOLTAGE (V) 0.5 1,000 T = 25°C A fT, GAIN BANDWIDTH PRODUCT (MHz) VCE = 10V 0.4 0.3 VCE = 5V VCE = 2V 100 0.2 0.1 1.0 10 100 IC, COLLECTOR CURRENT (mA) Fig. 3, Collector Saturation Voltage vs Collector Current 0 0.1 10 0.1 1.0 10 100 IC, COLLECTOR CURRENT (mA) Fig. 4, Gain Bandwidth Product vs Collector Current Ordering Information (Note 4) Device BC847AT-7-F BC847BT-7-F BC847CT-7-F Notes: Packaging SOT-523 SOT-523 SOT-523 Shipping 3000/Tape & Reel 3000/Tape & Reel 3000/Tape & Reel 4. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. Marking Information XX = Product Type Marking Code (See Page 1), e.g. 1E = BC847AT YM = Date Code Marking Y = Year (ex: N = 2002) M = Month (ex: 9 = September) XXYM Date Code Key Year Code Month Code DS30274 Rev. 9 - 2 1998 J Jan 1 1999 K Feb 2 2000 L 2001 M Mar 3 2002 N Apr 4 2003 P May 5 2004 R Jun 6 2 of 3 2005 S 2006 T Jul 7 2007 U Aug 8 2008 V Sep 9 2009 W Oct O 2010 X 2011 Y Nov N 2012 Z Dec D BC847AT, BT, CT © Diodes Incorporated www.diodes.com 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. DS30274 Rev. 9 - 2 3 of 3 www.diodes.com BC847AT, BT, CT © Diodes Incorporated