Diodes BC856A-BC858C User Manual
Features, Mechanical data, Ordering information

BC856A – BC858C
Document Number: DS11207 Rev. 23 - 2
1 of 7
December 2013
© Diodes Incorporated
BC856A-BC858C
PNP SMALL SIGNAL TRANSISTOR IN SOT23
Features
Ideally Suited for Automatic Insertion
Complementary NPN Types: BC846 – BC848
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
BC856A-7-F AEC-Q101 K3A
7
3,000
BC857B-7-F AEC-Q101 K3B
7
3,000
BC856AQ-7-F Automotive K3A
7
3,000 BC857BQ-7-F Automotive K3B
7
3,000
BC856B-7-F AEC-Q101 K3B
7
3,000
BC857B-13-F AEC-Q101 K3B
13 10,000
BC856BQ-7-F Automotive K3B
7
3,000 BC857C-7-F AEC-Q101 K3G
7
3,000
BC856B-13-F AEC-Q101 K3B
13
10,000
BC857C-13-F AEC-Q101 K3G
13
10,000
BC856BQ-13-F Automotive K3B
13
10,000 BC858A-7-F AEC-Q101 K3A
7
3,000
BC857A-7-F AEC-Q101 K3A
7
3,000
BC858B-7-F AEC-Q101 K3B
7
3,000
BC858C-7-F
AEC-Q101
K3G
7
3,000
Notes:
1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.
2. S
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
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
C
E
B
Top View
SOT23
Device Symbol
Top View
Pin-Out
xxx
YM
xxx = Product Type Marking Code
(Please see Ordering Information)
YM = Date Code Marking
Y or Y = Year (ex: A = 2013)
M or M = Month (ex: 9 = September)