BC856A-BC858C PNP SURFACE MOUNT SMALL SIGNAL TRANSISTOR IN SOT23 Features Mechanical Data Ideally Suited for Automatic Insertion Case: SOT23 Complementary NPN Types Available (BC846 – BC848) Case material: molded plastic, “Green” molding compound For switching and AF Amplifier Applications UL Flammability Classification Rating 94V-0 Totally Lead-Free & Fully RoHS compliant (Notes 1 & 2) Moisture Sensitivity: Level 1 per J-STD-020 Halogen and Antimony Free. "Green" Device (Note 3) Qualified to AEC-Q101 Standards for High Reliability PPAP capable (Note 4) Terminals: Finish – Matte Tin Plated Leads, Solderable per MIL-STD-202, Method 208 Weight: 0.008 grams (Approximate) C SOT23 B E Top View Device Symbol Top View Pin-Out Ordering Information (Notes 4 & 5) Product BC856A-7-F BC856B-7-F BC856BQ-7-F BC856B-13-F BC856BQ-13-F BC857A-7-F BC857B-7-F BC857BQ-7-F BC857B-13-F Notes: Compliance Marking AEC-Q101 AEC-Q101 Automotive AEC-Q101 Automotive AEC-Q101 AEC-Q101 Automotive AEC-Q101 K3A K3B K3B K3B K3B K3A K3B K3B K3B Reel size (inches) 7 7 7 13 13 7 7 7 13 Quantity per reel 3,000 3,000 3,000 10,000 10,000 3,000 3,000 3,000 10,000 Product BC857C-7-F BC857C-13-F BC858A-7-F BC858B-7-F BC858C-7-F Compliance Reel size Quantity per (inches) reel 7 3,000 13 10,000 7 3,000 7 3,000 7 3,000 Marking AEC-Q101 AEC-Q101 AEC-Q101 AEC-Q101 AEC-Q101 K3G K3G K3A K3B K3G 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. 2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen and Antimony free, "Green" and Lead-Free. 3. Halogen and Antimony free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and <1000ppm antimony compounds. 4. Automotive products are AEC-Q101 qualified and are PPAP capable. Automotive, AEC-Q101 and standard products are electrically and thermally the same, except where specified. For more information, please refer to http://www.diodes.com/quality/product_compliance_definitions/. 5. Tape width is 8mm. For packaging details, go to our website at http”//www.diodes.com/products/packages.html Marking Information Date Code Key Year Code Month Code 2010 X Jan 1 2011 Y Feb 2 BC856A – BC858C Document Number: DS112072 Rev. 22 - 2 YM xxx xxx = Product Type Marking Code (Please see Ordering Information) YM = Date Code Marking Y = Year ex: X = 2010 M = Month ex: 9 = September 2012 Z Mar 3 Apr 4 2013 A May 5 Jun 6 1 of 7 www.diodes.com 2014 B Jul 7 2015 C 2016 D 2017 E Aug Sep Oct Nov Dec 8 9 O N D Feb. 2013 © Diodes Incorporated BC856A-BC858C Maximum Ratings (@TA = +25°C, unless otherwise specified.) Characteristic Symbol BC856 BC857 BC858 BC856 BC857 BC858 Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Continuous Collector Current Peak Collector Current Peak Emitter Current VCBO VCEO VEBO IC ICM IEM Value -80 -50 -30 -65 -45 -30 -5.0 -100 -200 -200 Unit Value 310 350 403 357 350 -65 to +150 Unit V V V mA mA mA Thermal Characteristics (@TA = +25°C, unless otherwise specified.) Characteristic Power Dissipation Thermal Resistance, Junction to Ambient Thermal Resistance, Junction to Leads Operating and Storage Temperature Range Symbol (Note 6) (Note 7) (Note 6) (Note 7) (Note 8) PD RθJA RθJL TJ,TSTG mW C/W C/W C ESD Ratings (Note 9) Characteristic Electrostatic Discharge - Human Body Model Electrostatic Discharge - Machine Model Notes: Symbol ESD HBM ESD MM Value ≥ 8,000 ≥ 400 Unit V V JEDEC Class 3B C 6. For the device mounted on minimum recommended pad layout FR4 PCB with high coverage of single sided 1oz copper, in still air conditions. 7. For the device mounted on 15mm x 15mm x 1.6mm FR4 PCB with high coverage of single sided 1oz copper, in still air conditions. 8. Thermal resistance from junction to solder-point (at the end of the leads). 9. Refer to JEDEC specification JESD22-A114 and JESD22-A115. BC856A – BC858C Document Number: DS112072 Rev. 22 - 2 2 of 7 www.diodes.com Feb. 2013 © Diodes Incorporated BC856A-BC858C Thermal Characteristics and Derating Information 400 Thermal Resistance (°C/W) Max Power Dissipation (W) 0.4 0.3 0.2 0.1 0.0 0 25 50 75 100 125 150 Temperature (°C) 350 300 250 200 D=0.5 150 100 D=0.1 Single Pulse D=0.2 50 0 100µ D=0.05 1m 10m 100m 1 10 100 1k Pulse Width (s) Transient Thermal Impedance Derating Curve Max Power Dissipation (W) 10 Single Pulse. T amb=25°C 1 0.1 10m 100m 1 10 100 1k Pulse Width (s) Pulse Power Dissipation BC856A – BC858C Document Number: DS112072 Rev. 22 - 2 3 of 7 www.diodes.com Feb. 2013 © Diodes Incorporated BC856A-BC858C Electrical Characteristics (@TA = +25°C, unless otherwise specified.) Characteristic Collector-Base Breakdown Voltage Collector-Emitter Breakdown Voltage (Note 10) Symbol BC856 BC857 BC858 BC856 BC857 BC858 Emitter-Base Breakdown Voltage Collector Cutoff Current Collector Emitter Cutoff Current BC856 BC857 BC858 BC856A / BC857A / BC858A BC856B / BC857B / BC858B BC857C / BC858C BC856A / BC857A / BC858A BC856B / BC857B / BC858B BC857C / BC858C BC856A / BC857A / BC858A BC856B / BC857B / BC858B BC857C / BC858C BC856A / BC857A / BC858A BC856B / BC857B / BC858B BC857C / BC858C BC856A / BC857A / BC858A BC856B / BC857B / BC858B BC857C / BC858C Typ Max Unit — — V IC = -10µA — — V IC = -10mA BVEBO Min -80 -50 -30 -65 -45 -30 -5 — V ICBO — — ICES — — — -15 -4 -15 -15 -15 IE = -1µA VCB = -30V VCB = -30V, TA = +150°C VCE = -80V VCE = -50V VCE = -30V hfe — hie — BVCBO BVCEO hoe — hre — hFE 125 220 420 Collector-Emitter Saturation Voltage (Note 10) VCE(sat) — Base-Emitter Turn-On Voltage (Note 10) VBE(on) -600 — Base-Emitter Saturation Voltage (Note 10) VBE(sat) — Output Capacitance Cobo — 200 330 600 2.7 4.5 8.7 18 30 60 -4 1.5x10 -4 2x10 -4 3x10 180 290 520 -75 -250 -650 — -700 -850 3 Transition Frequency fT 100 NF — Small Signal Current Gain (Note 10) Input Impedance (Note 10) Output Admittance (Note 10) Reverse Voltage Transfer Ratio (Note 10) DC Current Gain (Note 10) Noise Figure Notes: µA nA — — — kΩ Test Condition IC = -2.0mA, VCE = -5V f = 1.0kHz — µS — — 250 475 800 -300 -650 -750 -820 — mV mV — mV — pF 200 — MHz 2 10 dB IC = -2.0mA, VCE = -5V IC = - 10mA, IB = -0.5mA IC = - 100mA, IB = -5.0mA IC = -2mA, VCE = -5V IC = -10mA, VCE = -5V IC = -10mA, IB = -0.5mA IC = -100mA, IB = -5mA VCB = -10V, f = 1.0MHz VCE = -5V, IC = -10mA, f = 100MHz VCE = -5V, IC = -200µA RS = 2kΩ, f = 1kHz ∆f = 200Hz 10. Measured under pulsed conditions. Pulse width ≤ 300µs. Duty cycle ≤ 2% BC856A – BC858C Document Number: DS112072 Rev. 22 - 2 4 of 7 www.diodes.com Feb. 2013 © Diodes Incorporated BC856A-BC858C Typical Electrical Characteristics (@TA = +25°C, unless otherwise specified.) 0.5 TA = 150°C 100 VCE = 5V VCE(SAT), COLLECTOR-EMITTER SATURATION VOLTAGE (V) hFE, DC CURRENT GAIN 1,000 T A = 25°C TA = -50°C 10 IC IB = 10 0.4 0.3 TA = 25°C 0.2 T A = 150°C 0.1 TA = -50°C 1 10 100 1,000 IC, COLLECTOR CURRENT (mA) Figure 1 Typical DC Current Gain vs. Collector Current 1 0 0.1 1,000 10 100 1 IC, COLLECTOR CURRENT (mA) Figure 2 Typical Collector-Emitter Saturation Voltage vs. Collector Current ft, GAIN-BANDWIDTH PRODUCT (MHz) 1,000 VCE = 5V 100 10 1 100 10 IC, COLLECTOR CURRENT (mA) Figure 3 Gain-Bandwidth Product vs Collector Current BC856A – BC858C Document Number: DS112072 Rev. 22 - 2 5 of 7 www.diodes.com Feb. 2013 © Diodes Incorporated BC856A-BC858C Package Outline Dimensions Please see AP02002 at http://www.diodes.com/datasheets/ap02002.pdf for latest version. A B C H K M K1 D F J L G SOT23 Dim Min Max Typ A 0.37 0.51 0.40 B 1.20 1.40 1.30 C 2.30 2.50 2.40 D 0.89 1.03 0.915 F 0.45 0.60 0.535 G 1.78 2.05 1.83 H 2.80 3.00 2.90 J 0.013 0.10 0.05 K 0.903 1.10 1.00 K1 0.400 L 0.45 0.61 0.55 M 0.085 0.18 0.11 0° 8° All Dimensions in mm Suggested Pad Layout Please see AP02001 at http://www.diodes.com/datasheets/ap02001.pdf for the latest version. Y Z C X BC856A – BC858C Document Number: DS112072 Rev. 22 - 2 Dimensions Value (in mm) Z 2.9 X 0.8 Y 0.9 2.0 C 1.35 E E 6 of 7 www.diodes.com Feb. 2013 © Diodes Incorporated BC856A-BC858C IMPORTANT NOTICE DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION). Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the application or use of this document or any product described herein; neither does Diodes Incorporated convey any license under its patent or trademark rights, nor the rights of others. Any Customer or user of this document or products described herein 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 Diodes Incorporated website, harmless against all damages. Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized application. Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more United States, international or foreign trademarks. This document is written in English but may be translated into multiple languages for reference. Only the English version of this document is the final and determinative format released by Diodes Incorporated. LIFE SUPPORT Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the labeling can be reasonably expected to result in significant injury to the user. B. A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or to affect its safety or effectiveness. Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any use of Diodes Incorporated products in such safety-critical, life support devices or systems, notwithstanding any devices- or systems-related information or support that may be provided by Diodes Incorporated. Further, Customers must fully indemnify Diodes Incorporated and its representatives against any damages arising out of the use of Diodes Incorporated products in such safety-critical, life support devices or systems. Copyright © 2013, Diodes Incorporated www.diodes.com BC856A – BC858C Document Number: DS112072 Rev. 22 - 2 7 of 7 www.diodes.com Feb. 2013 © Diodes Incorporated