BC846AW - BC848CW NPN SURFACE MOUNT SMALL SIGNAL TRANSISTOR Features * * * Ideally Suited for Automatic Insertion Complementary PNP Types Available (BC856W-BC858W) For Switching and AF Amplifier Applications SOT-323 A C Mechanical Data * * * * * * * * B C Case: SOT-323, Molded Plastic Case material - UL Flammability Rating Classification 94V-0 Moisture sensitivity: Level 1 per J-STD-020A Terminals: Solderable per MIL-STD-202, Method 208 Pin Connections: See Diagram Marking Codes (See Table Below & Diagram on Page 2) Ordering & Date Code Information: See Page 2 Approx. Weight: 0.006 grams Dim Min Max A 0.25 0.40 B 1.15 1.35 C 2.00 2.20 D 0.65 Nominal G E 0.30 0.40 H G 1.20 1.40 H 1.80 2.20 J 0.0 0.10 B E K M J D F L K 0.90 1.00 L 0.25 0.40 M 0.10 0.18 a 0 8 All Dimensions in mm Marking Code (Note 2) Type Marking Type BC846AW K1Q BC847CW K1M BC846BW K1R BC848AW K1J, K1E, K1Q BC847AW K1E, K1Q BC848BW K1K, K1F, K1R BC847BW K1F, K1R BC848CW K1L, K1M Maximum Ratings Marking @ TA = 25C unless otherwise specified Characteristic Symbol Value Unit BC846 BC847 BC848 VCBO 80 50 30 V BC846 BC847 BC848 VCEO 65 45 30 V BC846, BC847 BC848 VEBO 6.0 5.0 V Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage IC 100 mA Peak Collector Current ICM 200 mA Peak Emitter Current IEM 200 mA Collector Current Power Dissipation (Note 1) Thermal Resistance, Junction to Ambient (Note 1) Operating and Storage Temperature Range Notes: Pd 200 mW RqJA 625 C/W Tj, TSTG -65 to +150 C 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 ourwebsite at http://www.diodes.com/datasheets/ap02001.pdf. 2. Current gain subgroup "C" is not available for BC846W. DS30250 Rev. 3 - 2 1 of 2 BC846AW - BC848CW Electrical Characteristics @ TA = 25C unless otherwise specified Characteristic Min Typ Max Unit BC846 BC847 V(BR)CBO BC848 Symbol 80 50 30 -- -- -- -- -- -- V IC = 10mA, IB = 0 Collector-Emitter Breakdown Voltage (Note 3) BC846 BC847 V(BR)CEO BC848 65 45 30 -- -- -- -- -- -- V IC = 10mA, IB = 0 Emitter-Base Breakdown Voltage (Note 3) 6 5 -- -- V IE = 1mA, IC = 0 hFE 110 200 420 180 290 520 220 450 800 -- VCE = 5.0V, IC = 2.0mA Collector-Emitter Saturation Voltage (Note 3) VCE(SAT) -- 90 200 250 600 mV IC = 10mA, IB = 0.5mA IC = 100mA, IB = 5.0mA Base-Emitter Saturation Voltage (Note 3) VBE(SAT) -- 700 900 -- mV IC = 10mA, IB = 0.5mA IC = 100mA, IB = 5.0mA Base-Emitter Voltage (Note 3) VBE(ON) 580 -- 660 -- 700 770 mV VCE = 5.0V, IC = 2.0mA VCE = 5.0V, IC = 10mA ICBO ICBO -- -- -- -- 15 5.0 nA A VCB = 30V VCB = 30V, TA = 150C fT 100 300 -- MHz CCBO -- 3.0 4.5 pF NF -- -- 10 dB Collector-Base Breakdown Voltage (Note 3) DC Current Gain BC846, BC847 V BC848 (BR)EBO Current Gain Group A B (Note 3) C Collector-Cutoff Current (Note 3) Gain Bandwidth Product Collector-Base Capacitance Noise Figure Test Condition VCE = 5.0V, IC = 10mA, f = 100MHz VCB = 10V, f = 1.0MHz VCE = 5V, IC = 200A, RS = 2.0kW, f = 1.0kHz, Df = 200Hz Ordering Information (Note 4) Device Packaging Shipping BC84xxW-7* SOT-323 3000/Tape & Reel Notes: 3. Short duration pulse test to minimize self-heating effect. 4. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. *xx = device type, e.g. BC846AW-7. Marking Information YM XXX XXX = Product Type Marking Code (See Page 1), e.g. K1Q = BC846AW YM = Date Code Marking Y = Year ex: N = 2002 M = Month ex: 9 = September Date Code Key Year 1998 1999 2000 2001 2002 2003 2004 Code J K L M N P R Month Jan Feb March Apr May Jun Jul Aug Sep Oct Nov Dec Code 1 2 3 4 5 6 7 8 9 O N D DS30250 Rev. 3 - 2 2 of 2 BC846AW - BC848CW