BC857

SPICE MODELS: BC856A BC856B BC857A BC857B BC857C BC858A BC858B BC858C BC856A - BC858C PNP SURFACE MOUNT SMALL SIGNAL TRANSISTOR Features • • • Ideally Suited for Automatic Insertion Complementary NPN Types Available (BC846-BC848) For Switching and AF Amplifier Applications Lead Free/RoHS Compliant (Note 3) SOT-23 Dim A B C D E G H J K L M α Min 0.37 1.20 2.30 0.89 0.45 1.78 2.80 0.013 0.903 0.45 0.085 0° Max 0.51 1.40 2.50 1.03 0.60 2.05 3.00 0.10 1.10 0.61 0.180 8° • Mechanical Data • • • • • • • • Case: SOT-23 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). Pin Connections: See Diagram Marking Codes: See Table Below & Diagram on Page 4 Ordering & Date Code Information: See Page 4 Weight: 0.008 grams (approximate) • All Dimensions in mm Marking Code (Note 2) Type BC856A BC856B BC857A BC857B Marking 3A, K3A 3B, K3B 3E, K3V, K3A 3F, K3W, K3B Type BC857C BC858A BC858B BC858C Marking 3G, K3G 3J, K3J, K3A, K3V 3K, K3K, K3B, K3W 3L, K3L, K3G Maximum Ratings Collector-Base Voltage @TA = 25°C unless otherwise specified Symbol BC856 BC857 BC858 BC856 BC857 BC858 VCBO Value -80 -50 -30 -65 -45 -30 -5.0 -100 -200 -200 300 417 -65 to +150 Unit V Characteristic Collector-Emitter Voltage VCEO VEBO IC ICM IEM Pd RθJA Tj, TSTG V V mA mA mA mW °C/W °C Emitter-Base Voltage Collector Current Peak Collector Current Peak Emitter Current Power Dissipation (Note 1) Thermal Resistance, Junction to Ambient (Note 1) Operating and Storage Temperature Range Notes: 1. 2. 3. 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. Current gain subgroup “C” is not available for BC856. No purposefully added lead. DS11207 Rev. 18 - 2 1 of 4 www.diodes.com BC856A-BC858C © Diodes Incorporated Electrical Characteristics Characteristic @TA = 25°C unless otherwise specified Symbol BC856 BC857 BC858 BC856 BC857 BC858 V(BR)CBO Min -80 -50 -30 -65 -45 -30 -5 — — — — — — — — — — — — 125 220 420 — — — -600 — — — — — — 100 — — Typ — — — — — — — 200 330 600 2.7 4.5 8.7 18 30 60 -4 1.5x10 -4 2x10 -4 3x10 180 290 520 -75 -250 -700 -850 -650 — — — — — — 200 3 2 Max — — — — — — — — — — — — — — — — — — — 250 475 800 -300 -650 — -750 -820 -15 -15 -15 -15 -4.0 — — 10 Unit V Test Condition IC = 10μA, IB = 0 B Collector-Base Breakdown Voltage (Note 4) Collector-Emitter Breakdown Voltage (Note 4) V(BR)CEO V(BR)EBO hfe hfe hfe hie hie hie hoe hoe hoe hre hre hre hFE VCE(SAT) VBE(SAT) VBE(ON) V V — — — kΩ kΩ kΩ µS µS µS — — — — mV mV mV nA nA nA nA µA MHz pF dB IC = 10mA, IB = 0 B Emitter-Base Breakdown Voltage (Note 4) H-Parameters Small Signal Current Gain Current Gain Group A B C Current Gain Group A B C Current Gain Group A B C Current Gain Group A B C Current Gain Group A B C IE = 1μA, IC = 0 Input Impedance VCE = -5.0V, IC = -2.0mA, f = 1.0kHz Output Admittance Reverse Voltage Transfer Ratio DC Current Gain (Note 4) VCE = -5.0V, IC = -2.0mA IC = -10mA, IB = -0.5mA IC = -100mA, IB = -5.0mA B B Collector-Emitter Saturation Voltage (Note 4) Base-Emitter Saturation Voltage (Note 4) Base-Emitter Voltage (Note 4) Collector-Cutoff Current (Note 4) BC856 BC857 BC858 IC = -10mA, IB = -0.5mA IC = -100mA, IB = -5.0mA B B VCE = -5.0V, IC = -2.0mA VCE = -5.0V, IC = -10mA VCE = -80V VCE = -50V VCE = -30V VCB = -30V VCB = -30V, TA = 150°C VCE = -5.0V, IC = -10mA, f = 100MHz VCB = -10V, f = 1.0MHz VCE = -5.0V, IC = 200µA, RS = 2kΩ, f = 1kHz, Δf = 200Hz ICES ICES ICES ICBO ICBO fT CCBO NF Gain Bandwidth Product Collector-Base Capacitance Noise Figure Notes: 4. Short duration pulse test used to minimize self-heating effect. DS11207 Rev. 18 - 2 2 of 4 www.diodes.com BC856A-BC858C © Diodes Incorporated DS11207 Rev. 18 - 2 3 of 4 www.diodes.com BC856A-BC858C © Diodes Incorporated Ordering Information (Note 5) Device* BC85xx-7-F * Notes: 5. xx = device type, e.g. BC856A-7-F. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. Packaging SOT-23 Shipping 3000/Tape & Reel Marking Information XXX = Product Type Marking Code (See Page 1), e.g. K3A = BC856A YM = Date Code Marking Y = Year ex: T = 2006 M = Month ex: 9 = September Date Code Key Year Code Month Code 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 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 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. DS11207 Rev. 18 - 2 4 of 4 www.diodes.com BC856A-BC858C © Diodes Incorporated