BC846AW - BC850CW Taiwan Semiconductor Small Signal Product NPN Transistor FEATURES - Low reverse current, high reliability - Surface device type mounting - Moisture sensitivity level 1 - Matte Tin(Sn) lead finish with Nickel(Ni) underplate - Pb free version and RoHS compliant - Packing code with suffix "G" means SOT-323 green compound (halogen-free) MECHANICAL DATA - Case: SOT-323 small outline plastic package - Terminal: Matte tin plated, lead free., solderable per MIL-STD-202, Method 208 guaranteed - High temperature soldering guaranteed : 260°C/10s - Weight: 5 ± 0.5 mg MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise noted) PARAMETER Power Dissipation Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage SYMBOL VALUE UNIT PD 200 mW BC846AW/BW/CW 80 BC847AW/BW/CW 50 BC848AW/BW/CW VCBO 30 BC849AW/BW/CW 30 BC850AW/BW/CW 50 BC846AW/BW/CW 65 BC847AW/BW/CW 45 BC848AW/BW/CW VCEO 30 BC849AW/BW/CW 30 BC850AW/BW/CW 45 BC846AW/BW/CW 6 BC847AW/BW/CW 6 BC848AW/BW/CW VEBO 5 BC849AW/BW/CW 5 BC850AW/BW/CW 5 V V V Collector Current IC 0.1 A Peak Collector Current ICM 0.2 A TJ , TSTG -55 to + 150 °C Junction and Storage Temperature Range Document Number: DS_S1502002 Version: B15 BC846AW - BC850CW Taiwan Semiconductor Small Signal Product PARAMETER MIN MAX Collector-Base Breakdown Voltage BC846AW/BW/CW 80 - at IC= 10 μA BC847AW/BW/CW 50 - 30 - BC849AW/BW/CW 30 - BC850AW/BW/CW 50 - Collector-Emitter Breakdown Voltage BC846AW/BW/CW 65 - at IC= 10 mA BC847AW/BW/CW 45 - 30 - BC849AW/BW/CW 30 - BC850AW/BW/CW 45 - Emitter-Base Breakdown Voltage BC846AW/BW/CW 6 - at IE= 1 μA BC847AW/BW/CW 6 - 5 - BC849AW/BW/CW 5 - BC850AW/BW/CW 5 - SYMBOL BC848AW/BW/CW BC848AW/BW/CW BC848AW/BW/CW VCBO V(BR)CEO VEBO UNIT V V V Collector Cut-off Current at VCB = 30 V ICBO - 15 nA Emitter Cut-off Current at VEB= 5 V IEBO - 100 nA 110 220 - 200 450 - 420 800 - - 0.25 - 0.60 100 - 0.58 0.70 - 0.77 - 4.50 DC Current Gain at VCE= 5 V , IC= 2 mA Collector-Emitter Saturation Voltage BC846AW - BC850AW BC846BW - BC850BW BC846CW - BC850CW IC= 10mA , IB = 0.5 mA IC= 100mA , IB = 5 mA Transition Frequency VCE = 5 V , IC = 10 mA , f = 100 MHz Base Emitter Voltage VCE= 5 V , IC = 2 mA VCE= 5 V , IC = 10 mA Collector Output Capacitance Document Number: DS_S1502002 hFE VCB = 10 V , IE = 0 , f = 1MHz VCE(sat) fT VBE Cob V MHz V pF Version: B15 BC846AW - BC850CW Taiwan Semiconductor Small Signal Product RATINGS AND CHARACTERISTICS CURVES (TA=25°C unless otherwise noted) Fig.1 Normalized DC Current Gain Fig.2 "Saturation" and "On" Voltages 10 1.0 0.9 0.8 V, Voltage (V) hFE, Normalized DC Current Gain VCE = 10 V 1 VBE(sat) @ IC / IB = 10 0.7 0.6 VBE(OFF) @ VCE = 10 V 0.5 0.4 0.3 VCE(sat) @ IC / IB = 10 0.2 0.1 0.0 0.1 0.1 1 10 100 0.1 1000 IC, Collector Current (mAdc) 10 100 IC, Collector Current (mAdc) Fig.3 Collector Saturation Region Fig.4 Base-Emitter Current (mA) 2.0 1 ΘVB, Temperature Coefficient (mV/o C) IC=200mA VCE, Collector-Emitter Voltage (V) 1 1.6 IC=100mA IC=50mA IC=20mA IC=10mA 1.2 0.8 0.4 -55oC to +125OC 1.4 1.8 2.2 2.6 0.0 0.01 0.1 1 10 3 100 0.1 1 10 100 IC, Collector Current (mA) IB, Base Current (mA) Fig.6 Current-Gain-Bandwidth Product Fig.5 Capacitances 1000 fT, Current-Gain-Bandwidth Product (MHz) C, Caoacitance (pF) 10 CIb COb 1 0.1 1 10 VR, Reverse Voltage (V) Document Number: DS_S1502002 100 100 VCE = 10 V 10 0.1 1 10 100 IC, Collector Current (mAdc) Version: B15 BC846AW - BC850CW Taiwan Semiconductor Small Signal Product Fig.7 DC Collector Current (mA) Fig. 8 "On" Voltage hFE, DC Current Gain (Normalized) 10 1 VCE = 5 V V, Voltage (V) 0.8 1 VBE(sat) @ IC / IB = 10 VBE(OFF) @ VCE = 10 V 0.6 0.4 VCE(sat) @ IC / IB = 10 0.2 0 0.1 0.1 1 10 100 0.1 1000 1 10 100 1000 IC, Collector Current (mA) IC, Collector Current(mA) Fig.9 Collector Saturation Region Fig.4 Bae-Emitter Temperature Coefficient 2.0 -1 ΘVB, Temperature Coefficient (mV/o C) VCE, Collector-Emitter Voltage (V) -55oC to +125OC 1.6 IC=200mA IC=100mA IC=50mA IC=20mA IC=10mA 1.2 0.8 0.4 -1.4 -1.8 ΘVB for VBE -2.2 -2.6 -3 0.0 0.01 0.1 1 10 0.1 100 1 10 100 1000 IC, Collector Current (mA) IB, Base Current (mA) Fig.12 Current-Gain-Bandwidth Product Fig.11 Capacitance 1000 100 fT, Current-Gain-Bandwidth C, Capacitance (pF) VCE = 5 V Clb 10 COb 100 10 1 0.1 1 10 VR, Reverse Voltage (V) Document Number: DS_S1502002 100 0.1 1 10 100 1000 IC, Collector Current (mA) Version: B15 BC846AW - BC850CW Taiwan Semiconductor Small Signal Product ORDER INFORMATION (EXAMPLE) BC846AW RFG Green compound code Packing code Part no. PACKAGE OUTLINE DIMENSIONS SOT-323 DIM. Unit (mm) Unit (inch) Min Max Min Max A 1.80 2.20 0.071 0.087 B 1.15 1.35 0.045 0.053 C 0.15 0.40 0.006 0.016 D 1.20 1.40 0.047 0.055 E 2.00 2.45 0.079 0.096 F 0.80 1.10 0.031 0.043 SUGGEST PAD LAYOUT Unit (mm) Unit (inch) Typ. Typ. Z 2.80 0.110 X 0.70 0.028 Y 0.90 0.035 C 1.90 0.075 E 1.00 0.039 DIM. MARKING Part No. Marking Part No. Marking Part No. BC846AW 1A BC846BW 1B BC846CW 1C BC847AW 1E BC847BW 1F BC847CW 1G BC848AW 1E BC848BW 1F BC848CW 1G BC849AW 1E BC849BW 1F BC849CW 1G BC850AW 1E BC850BW 1F BC850CW 1G Document Number: DS_S1502002 Marking Version: B15 BC846AW - BC850CW Taiwan Semiconductor Small Signal Product Notice Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. Information contained herein is intended to provide a product description only. No license, express or implied,to any intellectual property rights is granted by this document. Except as provided in TSC's terms and conditions of sale for such products, TSC assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of TSC products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or seling these products for use in such applications do so at their own risk and agree to fully indemnify TSC for any damages resulting from such improper use or sale. Document Number: DS_S1502002 Version: B15