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BC846A – BC848C

Document Number: DS11108 Rev. 26 - 2

1 of 7

www.diodes.com

December 2013

BC846A-BC848C

NPN SMALL SIGNAL TRANSISTOR IN SOT23

Features

 Ideally Suited for Automatic Insertion

 Complementary PNP Types: BC856 – BC858

 For switching and AF Amplifier Applications

 Totally Lead-Free & Fully RoHS compliant (Notes 1 & 2)

 Halogen and Antimony Free. "Green" Device (Note 3)

 Qualified to AEC-Q101 Standards for High Reliability

 PPAP capable (Note 4)

Mechanical Data

 Case: SOT23

 Case material: molded plastic, “Green” molding compound

UL Flammability Classification Rating 94V-0

 Moisture Sensitivity: Level 1 per J-STD-020

 Terminals: Finish – Matte Tin Plated Leads, Solderable per

MIL-STD-202, Method 208

 Weight: 0.008 grams (Approximate)

Ordering Information

(Notes 4 & 5)

Product Compliance Marking

Reel size

(inches)

Quantity

per reel

Product Compliance Marking

Reel size

(inches)

Quantity per

reel

BC846A-7-F AEC-Q101 K1Q 7 3,000 BC847B-13-F AEC-Q101 K1R 13 10,000

BC846AQ-7-F Automotive K1Q 7 3,000 BC847C-7-F AEC-Q101 K1M 7 3,000

BC846B-7-F AEC-Q101 K1R 7 3,000 BC847CQ-7-F Automotive K1M 7 3,000

BC846BQ-7-F Automotive K1R 7 3,000 BC847C-13-F AEC-Q101 K1M 13 10,000

BC846B-13-F AEC-Q101 K1R 13 10,000 BC848A-7-F AEC-Q101 K1Q 7 3,000

BC846BQ-13-F Automotive K1R 13 10,000 BC848B-7-F AEC-Q101 K1R 7 3,000

BC847A-7-F AEC-Q101 K1Q 7 3,000 BC848B-13-F AEC-Q101 K1R 13 10,000

BC847AQ-7-F Automotive K1Q 7 3,000 BC848C-7-F AEC-Q101 K1M 7 3,000

BC847A-13-F AEC-Q101 K1Q 13 10,000 BC848CQ-7-F Automotive K1M 7 3,000

BC847B-7-F AEC-Q101 K1R 7 3,000

BC847BQ-7-F Automotive K1R 7 3,000

Notes: 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. For packaging details, go to our website at http://www.diodes.com/products/packages.html.

Marking Information

Date Code Key

Year 2010 2011 2012 2013 2014 2015 2016 2017

Code X Y Z A B C D E

Month Jan Feb Mar Apr May Jun Jul

Aug Sep Oct Nov Dec

Code 1 2 3 4 5 6 7

8 9 O N D

Top View

SOT23

Device Symbol

Top View

Pin-Out

xxx = Product Type Marking Code

YM = Date Code Marking

Y or Y = Year (ex: Y = 2011)

M or M = Month (ex: 9 = September)

xxx

Summary of content (7 pages)

PAGE 1
BC846A-BC848C NPN SMALL SIGNAL TRANSISTOR IN SOT23 Features Mechanical Data  Ideally Suited for Automatic Insertion   Complementary PNP Types: BC856 – BC858   For switching and AF Amplifier Applications Case: SOT23 Case material: molded plastic, “Green” molding compound UL Flammability Classification Rating 94V-0  Totally Lead-Free & Fully RoHS compliant (Notes 1 & 2)   Halogen and Antimony Free.
PAGE 2
BC846A-BC848C Absolute Maximum Ratings (@TA = +25°C, unless otherwise specified.) Characteristic Symbol BC846 BC847 BC848 BC846 BC847 BC848 BC846, BC847 BC848 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 6.0 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.
PAGE 3
BC846A-BC848C 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.
PAGE 4
BC846A-BC848C Electrical Characteristics (@TA = +25°C, unless otherwise specified.
PAGE 5
BC846A-BC848C Typical Electrical Characteristics (@TA = +25°C, unless otherwise specified.) 1,000 0.4 VCE(SAT), COLLECTOR-EMITTER SATURATION VOLTAGE (V) TA = 150°C hFE, DC CURRENT GAIN TA = 25°C 100 TA = -50°C 10 IC IB = 20 0.3 0.2 TA = 25°C TA = 150°C 0.1 TA = -50°C 1 1 100 10 1,000 IC, COLLECTOR CURRENT (mA) Figure 1 Typical DC Current Gain vs. Collector Current 0 0.1 1,000 1 10 100 IC, COLLECTOR CURRENT (mA) Figure 2 Typical Collector-Emitter Saturation Voltage vs.
PAGE 6
BC846A-BC848C Package Outline Dimensions Please see AP02002 at http://www.diodes.com/datasheets/ap02002.pdf for latest version. ° 7 l l A H 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 0.890 1.00 0.975 K1 0.903 1.10 1.025 L 0.45 0.61 0.55 L1 0.25 0.55 0.40 M 0.085 0.150 0.
PAGE 7
BC846A-BC848C 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).