BC847A BC847B BC847C C C E SOT-23 BC846A / BC846B / BC847A / BC847B / BC847C BC846A BC846B E B B SOT-23 Mark: 1A. / 1B. Mark: 1E. / 1F. / 1G. NPN General Purpose Amplifier This device is designed for low noise, high gain, general purpose amplifier applications at collector currents from 1.0 µA to 50 mA. Sourced from Process 07. Absolute Maximum Ratings* Symbol 3 TA = 25°C unless otherwise noted Parameter Value Units V V V V V VCEO Collector-Emitter Voltage VCES Collector-Base Voltage VEBO Emitter-Base Voltage 65 45 80 50 6.0 IC Collector Current - Continuous 100 mA TJ, Tstg Operating and Storage Junction Temperature Range -55 to +150 °C BC846 series BC847 series BC846 series BC847 series *These ratings are limiting values above which the serviceability of any semiconductor device may be impaired. NOTES: 1) These ratings are based on a maximum junction temperature of 150 degrees C. 2) These are steady state limits. The factory should be consulted on applications involving pulsed or low duty cycle operations. Thermal Characteristics Symbol PD RθJA TA = 25°C unless otherwise noted Characteristic Total Device Dissipation Derate above 25°C Thermal Resistance, Junction to Ambient *Device mounted on FR-4 PCB 40 mm X 40 mm X 1.5 mm. 1997 Fairchild Semiconductor Corporation Max Units *BC846 / BC847 325 2.8 357 mW mW/°C °C/W (continued) Electrical Characteristics Symbol TA = 25°C unless otherwise noted Parameter Test Conditions Min Max Units OFF CHARACTERISTICS V(BR)CEO IC = 10 mA, IB = 0 V(BR)CES Collector-Emitter Breakdown Voltage Collector-Base Breakdown Voltage V(BR)EBO Emitter-Base Breakdown Voltage ICBO Collector-Cutoff Current IE = 10 µA, IC = 0 VCB = 30 V VCB = 30 V, TA = 150°C IC = 10 µA, IE = 0 846A / B 847A / B 846A / B 847A / B 65 45 80 50 6.0 V V V 15 5.0 nA µA 220 450 800 0.25 0.6 0.70 0.77 V V V V ON CHARACTERISTICS hFE DC Current Gain VCE(sat) Collector-Emitter Saturation Voltage VBE(on) Base-Emitter On Voltage IC = 2.0 mA, VCE = 5.0 V 846A / 847A 846B / 847B 847C IC = 10 mA, IB = 0.5 mA IC = 100 mA, IB = 5.0 mA IC = 2.0 mA, VCE = 5.0 V IC = 10 mA, VCE = 5.0 V 110 200 420 0.58 SMALL SIGNAL CHARACTERISTICS fT Current Gain - Bandwidth Product Cobo Output Capacitance NF Noise Figure IC = 10 mA, VCE = 5.0, f = 100 MHz VCB = 10 V, f = 1.0 MHz 100 IC = 0.2 mA, VCE = 5.0, RS = 2.0 kΩ, f = 1.0 kHz, BW = 200 Hz MHz 4.5 pF 10 dB Typical Pulsed Current Gain vs Collector Current 1200 1000 V CE = 5.0 V 125 °C 800 600 25 °C 400 - 40 °C 200 0 0.01 0.03 0.1 0.3 1 3 10 30 I C - COLLECTOR CURRENT (mA) 100 VCESAT - COLLECTOR-EMITTER VOLTAGE (V) h FE - TYPICAL PULSED CURRENT GAIN Typical Characteristics Collector-Emitter Saturation Voltage vs Collector Current 0.3 0.25 β = 10 0.2 125 °C 0.15 0.1 0.05 0.1 25 °C - 40 °C 1 10 I C - COLLECTOR CURRENT (mA) 100 BC846A / BC846B / BC847A / BC847B / BC847C NPN General Purpose Amplifier (continued) Base-Emitter Saturation Voltage vs Collector Current 1 - 40 °C 0.8 25 °C 0.6 125 °C 0.4 β = 10 0.2 0.1 1 10 I C - COLLECTOR CURRENT (mA) 100 VBEON- BASE-EMITTER ON VOLTAGE (V) VBESAT - COLLECTOR-EMITTER VOLTAGE (V) Typical Characteristics Base-Emitter ON Voltage vs Collector Current 1 - 40 °C 0.8 25 °C 0.6 125 °C 0.4 V CE = 5.0 V 0.2 0.1 ° 5 10 f = 1.0 MHz CAPACITANCE (pF) VCB = 45V 1 0.1 25 40 Input and Output Capacitance vs Reverse Bias Voltage 4 3 3 C te 2 C ob 1 0 50 75 100 125 TA - AMBIE NT TEMP ERATURE ( ° C) 150 0 Normalized Collector-Cutoff Current vs Ambient Temperature 4 8 12 16 REVERSE BIAS VOLTAGE (V) 20 Wideband Noise Frequency vs Source Resistance 1000 5 V CE = 5.0 V NF - NOISE FIGURE (dB) CHARACTERIS TIC S RELATI VE TO VALUE AT T A = 25 C I CBO - COLLE CTOR CURRENT (nA) Collector-Cutoff Current vs Ambient Temperature 1 10 I C - COLLECTOR CURRENT (mA) 100 10 1 25 50 75 100 125 T A - AMBIE NT TEMPERATURE ( °C) 150 BC846A / BC846B / BC847A / BC847B / BC847C NPN General Purpose Amplifier 4 BANDWIDTH = 15.7 kHz I C = 100 µA 3 I C = 30 µA 2 1 0 1,000 I C = 10 µA 2,000 5,000 10,000 20,000 R S - SOURCE RESISTANCE (Ω ) 50,000 100,000 (continued) Typical Characteristics (continued) Contours of Constant Gain Bandwidth Product (f T ) Noise Figure vs Frequency I C = 200 µA, R S = 10 kΩ 8 V CE - COLLECTOR VOLTAGE (V) NF - NOISE FIGURE (dB) 10 I C = 100 µA, R S = 10 kΩ 6 I C = 1.0 mA, R S = 500 Ω 4 I C = 1.0 mA, R S = 5.0 kΩ 2 V CE = 5.0V 0 0.0001 0.001 0.01 0.1 1 f - FREQUENCY (MHz) 10 100 10 175 MHz 7 5 150 MHz 3 2 125 MHz 100 MHz 75 MHz 1 0.1 R S - SOURCE RESISTANCE ( Ω ) R S - SOURCE RESISTANCE ( Ω ) 10,000 3.0 dB 5,000 4.0 dB 2,000 6.0 dB 8.0 dB 500 V CE = 5.0 V 10 dB f = 100 Hz BANDWIDTH = 20 Hz 200 12 dB 14 dB 100 1 10,000 5,000 2.0 dB 2,000 3.0 dB 1,000 4.0 dB 500 V CE = 5.0 V f = 1.0 kHz BANDWIDTH 200 = 200 Hz 1 1,000 10000 1.0 dB 2.0 dB 3.0 dB 1000 4.0 dB 500 V CE = 5.0V f = 10kHz BANDWIDTH = 2.0kHz 200 100 1 8.0 dB 6.0 dB 10 100 I C - COLLECTOR CURRENT ( µ A) 10 100 I C- COLLECTOR CURRENT ( µ A) 1,000 Contours of Constant Narrow Band Noise Figure 8.0 dB 1000 R S - SOURCE RESISTANCE (Ω ) R S - SOURCE RESISTANCE (Ω ) Contours of Constant Narrow Band Noise Figure 2000 6.0 dB 100 10 100 I C - COLLECTOR CURRENT ( µ A) 5000 100 Contours of Constant Narrow Band Noise Figure Contours of Constant Narrow Band Noise Figure 1,000 1 10 I C - COLLECTOR CURRENT (mA) 10000 5000 2000 1000 2.0 dB 3.0 dB VCE = 4.0 dB 5.0V f = 1.0 MHz 200 BANDWIDTH 7.0 dB = 200kHz 8.0 dB 100 0.01 0.1 1 I C - COLLECTOR CURRENT ( µ A) 500 5.0 dB 6.0 dB 10 BC846A / BC846B / BC847A / BC847B / BC847C NPN General Purpose Amplifier (continued) Typical Common Emitter Characteristics h fe 1.3 h ie h oe 1.2 h re 1.1 h oe h re 1 h ie 0.9 0.8 I C = 1.0mA f = 1.0kHz T A = 25°C h fe 0 5 10 15 20 V CE - COLLECTOR VOLTAGE (V) 25 Typical Common Emitter Characteristics CHARACTE RI STICS RE LATIV E TO VA LUE (TA =25°C) 1.4 1.5 1.4 1.3 1.2 h ie VCE = 5.0V f = 1.0kHz I C = 1.0mA h fe 1.1 1 0.9 0.8 h oe 0.7 h fe 0.6 h re 0.5 -100 h ie -50 0 50 100 T J - JUNCTIO N TEMP ERATURE (° C) 100 f = 1.0kHz h re h oe Typical Common Emitter Characteristics CHARACTERISTICS RELATIVE TO VALUE(I C =1mA) CHAR ACTERISTI CS R ELATI VE TO VALUE(VCE =5V) Typical Common Emitter Characteristics (f = 1.0 kHz) h oe 150 BC846A / BC846B / BC847A / BC847B / BC847C NPN General Purpose Amplifier 10 h ie and h re h re 3 1 h oe h fe h ie 0.1 0.01 0.1 0.2 h fe 0.5 1 2 5 10 20 I C - COLLECTOR CURRENT (mA) 50 100 SOT-23 Tape and Reel Data SOT-23 Packaging Configuration: Figure 1.0 Customized Label Packaging Description: SOT-23 parts are shipped in tape. The carrier tape is made from a dissipative (carbon filled) polycarbonate resin. The cover tape is a multilayer film (Heat Activated Adhesive in nature) primarily composed of polyester film, adhesive layer, sealant, and anti-static sprayed agent. These reeled parts in standard option are shipped with 3,000 units per 7" or 177cm diameter reel. The reels are dark blue in color and is made of polystyrene plastic (antistatic coated). Other option comes in 10,000 units per 13" or 330cm diameter reel. This and some other options are described in the Packaging Information table. Antistatic Cover Tape Human Readable Label These full reels are individually labeled and placed inside a standard intermediate made of recyclable corrugated brown paper with a Fairchil d logo printing. One pizza box contains eight reels maximum. And these intermediate boxes are placed inside a labeled shipping box which comes in different sizes depending on the number of parts shipped. Embossed Carrier Tape 3P 3P 3P 3P SOT-23 Packaging Information Packaging Option Packaging type Qty per Reel/Tube/Bag Standard (no flow code) TNR 3,000 D87Z 7" Dia 13" 187x107x183 343x343x64 Max qty per Box 24,000 30,000 Weight per unit (gm) 0.0082 0.0082 Weight per Reel (kg) 0.1175 0.4006 Reel Size Box Dimension (mm) SOT-23 Unit Orientation TNR 10,000 343mm x 342mm x 64mm Intermediate box for L87Z Option Human Readable Label Note/Comments Human Readable Label sample H uman readable Label 187mm x 107mm x 183mm Intermediate Box for Standard Option SOT-23 Tape Leader and Trailer Configuration: Figure 2.0 Carrier Tape Cover Tape Components Trailer Tape 300mm minimum or 75 empt y poc kets ©2000 Fairchild Semiconductor International Leader Tape 500mm minimum or 125 empty pockets September 1999, Rev. C SOT-23 Tape and Reel Data, continued SOT-23 Embossed Carrier Tape Configuration: Figure 3.0 P0 P2 D1 D0 T E1 W F E2 Wc B0 Tc A0 P1 K0 User Direction of Feed Dimensions are in millimeter Pkg type A0 B0 SOT-23 (8mm) 3.15 +/-0.10 2.77 +/-0.10 W 8.0 +/-0.3 D0 D1 E1 E2 1.55 +/-0.05 1.125 +/-0.125 1.75 +/-0.10 F 6.25 min 3.50 +/-0.05 P1 P0 4.0 +/-0.1 4.0 +/-0.1 K0 T 1.30 +/-0.10 0.228 +/-0.013 Notes: A0, B0, and K0 dimensions are determined with respect to the EIA/Jedec RS-481 rotational and lateral movement requirements (see sketches A, B, and C). Wc 0.06 +/-0.02 0.5mm maximum 20 deg maximum Typical component cavity center line B0 5.2 +/-0.3 Tc 0.5mm maximum 20 deg maximum component rotation Typical component center line Sketch A (Side or Front Sectional View) A0 Component Rotation Sketch C (Top View) Component lateral movement Sketch B (Top View) SOT-23 Reel Configuration: Figure 4.0 Component Rotation W1 Measured at Hub Dim A Max Dim A max See detail AA Dim N 7" Diameter Option B Min Dim C See detail AA W3 13" Diameter Option Dim D min W2 max Measured at Hub DETAIL AA Dimensions are in inches and millimeters Tape Size Reel Option Dim A Dim B Dim C Dim D Dim N Dim W1 Dim W2 Dim W3 (LSL-USL) 8mm 7" Dia 7.00 177.8 0.059 1.5 512 +0.020/-0.008 13 +0.5/-0.2 0.795 20.2 2.165 55 0.331 +0.059/-0.000 8.4 +1.5/0 0.567 14.4 0.311 – 0.429 7.9 – 10.9 8mm 13" Dia 13.00 330 0.059 1.5 512 +0.020/-0.008 13 +0.5/-0.2 0.795 20.2 4.00 100 0.331 +0.059/-0.000 8.4 +1.5/0 0.567 14.4 0.311 – 0.429 7.9 – 10.9 September 1999, Rev. C SOT-23 Package Dimensions SOT-23 (FS PKG Code 49) 1:1 Scale 1:1 on letter size paper Dimensions shown below are in: inches [millimeters] Part Weight per unit (gram): 0.0082 ©2000 Fairchild Semiconductor International September 1998, Rev. A1 SOT-23 Tape and Reel Data SOT-23 Packaging Configuration: Figure 1.0 Customized Label Packaging Description: SOT-23 parts are shipped in tape. The carrier tape is made from a dissipative (carbon filled) polycarbonate resin. The cover tape is a multilayer film (Heat Activated Adhesive in nature) primarily composed of polyester film, adhesive layer, sealant, and anti-static sprayed agent. These reeled parts in standard option are shipped with 3,000 units per 7" or 177cm diameter reel. The reels are dark blue in color and is made of polystyrene plastic (antistatic coated). Other option comes in 10,000 units per 13" or 330cm diameter reel. This and some other options are described in the Packaging Information table. Antistatic Cover Tape Human Readable Label These full reels are individually labeled and placed inside a standard intermediate made of recyclable corrugated brown paper with a Fairchil d logo printing. One pizza box contains eight reels maximum. And these intermediate boxes are placed inside a labeled shipping box which comes in different sizes depending on the number of parts shipped. Embossed Carrier Tape 3P 3P 3P 3P SOT-23 Packaging Information Packaging Option Packaging type Qty per Reel/Tube/Bag Standard (no flow code) TNR 3,000 D87Z 7" Dia 13" 187x107x183 343x343x64 Max qty per Box 24,000 30,000 Weight per unit (gm) 0.0082 0.0082 Weight per Reel (kg) 0.1175 0.4006 Reel Size Box Dimension (mm) SOT-23 Unit Orientation TNR 10,000 343mm x 342mm x 64mm Intermediate box for L87Z Option Human Readable Label Note/Comments Human Readable Label sample H uman readable Label 187mm x 107mm x 183mm Intermediate Box for Standard Option SOT-23 Tape Leader and Trailer Configuration: Figure 2.0 Carrier Tape Cover Tape Components Trailer Tape 300mm minimum or 75 empt y poc kets ©2000 Fairchild Semiconductor International Leader Tape 500mm minimum or 125 empty pockets September 1999, Rev. C SOT-23 Tape and Reel Data, continued SOT-23 Embossed Carrier Tape Configuration: Figure 3.0 P0 P2 D1 D0 T E1 W F E2 Wc B0 Tc A0 P1 K0 User Direction of Feed Dimensions are in millimeter Pkg type A0 B0 SOT-23 (8mm) 3.15 +/-0.10 2.77 +/-0.10 W 8.0 +/-0.3 D0 D1 E1 E2 1.55 +/-0.05 1.125 +/-0.125 1.75 +/-0.10 F 6.25 min 3.50 +/-0.05 P1 P0 4.0 +/-0.1 4.0 +/-0.1 K0 T 1.30 +/-0.10 0.228 +/-0.013 Notes: A0, B0, and K0 dimensions are determined with respect to the EIA/Jedec RS-481 rotational and lateral movement requirements (see sketches A, B, and C). Wc 0.06 +/-0.02 0.5mm maximum 20 deg maximum Typical component cavity center line B0 5.2 +/-0.3 Tc 0.5mm maximum 20 deg maximum component rotation Typical component center line Sketch A (Side or Front Sectional View) A0 Component Rotation Sketch C (Top View) Component lateral movement Sketch B (Top View) SOT-23 Reel Configuration: Figure 4.0 Component Rotation W1 Measured at Hub Dim A Max Dim A max See detail AA Dim N 7" Diameter Option B Min Dim C See detail AA W3 13" Diameter Option Dim D min W2 max Measured at Hub DETAIL AA Dimensions are in inches and millimeters Tape Size Reel Option Dim A Dim B Dim C Dim D Dim N Dim W1 Dim W2 Dim W3 (LSL-USL) 8mm 7" Dia 7.00 177.8 0.059 1.5 512 +0.020/-0.008 13 +0.5/-0.2 0.795 20.2 2.165 55 0.331 +0.059/-0.000 8.4 +1.5/0 0.567 14.4 0.311 – 0.429 7.9 – 10.9 8mm 13" Dia 13.00 330 0.059 1.5 512 +0.020/-0.008 13 +0.5/-0.2 0.795 20.2 4.00 100 0.331 +0.059/-0.000 8.4 +1.5/0 0.567 14.4 0.311 – 0.429 7.9 – 10.9 September 1999, Rev. C SOT-23 Package Dimensions SOT-23 (FS PKG Code 49) 1:1 Scale 1:1 on letter size paper Dimensions shown below are in: inches [millimeters] Part Weight per unit (gram): 0.0082 ©2000 Fairchild Semiconductor International September 1998, Rev. A1 TRADEMARKS The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended to be an exhaustive list of all such trademarks. ACEx™ Bottomless™ CoolFET™ CROSSVOLT™ DOME™ E2CMOSTM EnSignaTM FACT™ FACT Quiet Series™ FAST FASTr™ GlobalOptoisolator™ GTO™ HiSeC™ ISOPLANAR™ MICROWIRE™ OPTOLOGIC™ OPTOPLANAR™ PACMAN™ POP™ PowerTrench QFET™ QS™ QT Optoelectronics™ Quiet Series™ SILENT SWITCHER SMART START™ SuperSOT™-3 SuperSOT™-6 SuperSOT™-8 SyncFET™ TinyLogic™ UHC™ VCX™ DISCLAIMER FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. LIFE SUPPORT POLICY FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or 2. A critical component is any component of a life support device or system whose failure to perform can systems which, (a) are intended for surgical implant into be reasonably expected to cause the failure of the life the body, or (b) support or sustain life, or (c) whose support device or system, or to affect its safety or failure to perform when properly used in accordance with instructions for use provided in the labeling, can be effectiveness. reasonably expected to result in significant injury to the user. PRODUCT STATUS DEFINITIONS Definition of Terms Datasheet Identification Product Status Definition Advance Information Formative or In Design This datasheet contains the design specifications for product development. Specifications may change in any manner without notice. Preliminary First Production This datasheet contains preliminary data, and supplementary data will be published at a later date. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. No Identification Needed Full Production This datasheet contains final specifications. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. Obsolete Not In Production This datasheet contains specifications on a product that has been discontinued by Fairchild semiconductor. The datasheet is printed for reference information only. Rev. G