BC847AT_1

SPICE MODELS: BC847AT BC847BT BC847CT Pb Lead-free BC847AT, BT, CT NPN SMALL SIGNAL SURFACE MOUNT TRANSISTOR Features · · · · Epitaxial Die Construction Complementary PNP Type Available (BC857AT,BT,CT) Ultra-Small Surface Mount Package Lead Free/RoHS Compliant (Note 2) A C TOP VIEW B G H K M E BC SOT-523 Dim A B C D G H J K L J D L Min 0.15 0.75 1.45 ¾ 0.90 1.50 0.00 0.60 0.10 0.10 0.45 0° Max 0.30 0.85 1.75 ¾ 1.10 1.70 0.10 0.80 0.30 0.20 0.65 8° Typ 0.22 0.80 1.60 0.50 1.00 1.60 0.05 0.75 0.22 0.12 0.50 ¾ 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 Below & Diagram on Page 2 Ordering Information: See Page 2 Date Code Information: See Page 2 Weight: 0.002 grams (approximate) M N a All Dimensions in mm Type BC847AT BC847BT BC847CT Marking 1E 1F 1M Maximum Ratings Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Collector Current Power Dissipation (Note 1) @ TA = 25°C unless otherwise specified Symbol VCBO VCEO VEBO IC Pd RqJA Tj, TSTG Value 50 45 6.0 100 150 833 -55 to +150 Unit V V V mA mW °C/W °C Characteristic Thermal Resistance, Junction to Ambient (Note 1) Operating and Storage Temperature Range 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. DS30274 Rev. 7 - 2 1 of 3 www.diodes.com BC847AT, BT, CT ã Diodes Incorporated Electrical Characteristics Characteristic DC Current Gain (Note 3) @ TA = 25°C unless otherwise specified Symbol Min — — — 110 200 420 — — 580 — — 100 — — Typ — 150 270 — 290 520 — 700 900 660 — — — — — Max — — — 220 450 800 250 600 — 700 770 15 5.0 — 4.5 10 4.0 Unit Test Condition Current Gain A B C Current Gain A B C (Note 3) (Note 3) (Note 3) (Note 3) hFE — VCE = 5.0V, IC = 2.0mA Collector-Emitter Saturation Voltage Base-Emitter Saturation Voltage Base-Emitter Voltage Collector-Emitter Cutoff Current Gain Bandwidth Product Output Capacitance Noise Figure Notes: VCE(SAT) VBE(SAT) VBE ICBO ICBO fT COBO mV mV mV nA µA MHz pF dB 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 = 2.0kW, f = 1.0kHz, BW = 200Hz BC847BT BC847CT NF 3. Short duration pulse test used to minimize self-heating effect. Ordering Information Device BC847AT-7-F BC847BT-7-F BC847CT-7-F Notes: (Note 4) 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 XXYM 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) Date Code Key Year Code 1998 J Month Code 1999 K Jan 1 2000 L 2001 M Feb 2 2002 N March 3 2003 P Apr 4 2004 R May 5 2005 S Jun 6 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 DS30274 Rev. 7 - 2 2 of 3 www.diodes.com BC847AT, BT, CT 250 (see Note 1) 1000 VCE = 5V 100° C Pd, POWER DISSIPATION (mW) 200 hFE, DC CURRENT GAIN TA = 25° C 100 -50° C 150 100 10 50 0 0 100 TA, AMBIENT TEMPERATURE (°C) Fig. 1, Power Derating Curve 0.5 VCE, COLLECTOR SATURATION VOLTAGE (V) IC / IB = 20 1 200 0.01 0.1 1.0 10 100 IC, COLLECTOR CURRENT (mA) Fig. 2, DC Current Gain vs Collector Current 1000 fT, GAIN BANDWIDTH PRODUCT (MHz) TA = 25° C 0.4 VCE = 10V 5V 2V 0.3 100 0.2 TA = 100° C 0.1 25° C 0 0.1 1.0 -50° C 10 10 100 0.1 1.0 10 100 IC, COLLECTOR CURRENT (mA) Fig. 3, Collector Saturation Voltage vs Collector Current IC, COLLECTOR CURRENT (mA) Fig. 4, Gain Bandwidth Product vs Collector Current 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. 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. 7 - 2 3 of 3 www.diodes.com BC847AT, BT, CT