BC856A
THRU
BC858C
M C C
ꢀꢁꢂꢃꢄꢅꢆꢄꢇꢇꢈꢃꢂꢁꢉꢊꢅꢆomponents
20736 Marilla Street Chatsworth
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TM
Micro Commercial Components
Features
Case Material: Molded Plastic. UL Flammability
Classification Rating 94V-0 and MSL Rating 1
Ideally Suited for Automatic Insertion
PNP Small
Signal Transistor
310mW
ꢀ
ꢀ
ꢀ
ꢀ
150oC Junction Temperature
For Switching and AF Amplifier Applications
Mechanical Data
ꢀ Case: SOT-23, Molded Plastic
SOT-23
ꢀ Terminals: Solderable per MIL-STD-202, Method 208
ꢀ Polarity: See Diagram
A
D
C
ꢀ Weight: 0.008 grams ( approx.)
B
C
Marking Code (Note 2)
E
B
Type
Marking
3A
Type
Marking
3G
F
E
BC856A
BC856B
BC857A
BC857B
BC857C
BC858A
BC858B
BC858C
3B
3E
3J
3K
3L
H
G
J
3F
K
DIMENSIONS
MM
Maximum Ratings @ 25oC Unless Otherwise Specified
INCHES
MIN
Charateristic
Symbol Value Unit
DIM
A
B
C
D
E
MAX
.120
.098
.055
.041
.081
.024
.0039
.044
.007
.020
MIN
2.80
2.10
1.20
.89
1.78
.45
.013
.89
MAX
3.04
2.64
1.40
1.03
2.05
.60
.100
1.12
.180
.51
NOTE
.110
.083
.047
.035
.070
.018
.0005
.035
.003
.015
-80
-50
-30
-65
-45
-30
-5.0
Collector-Base Voltage
BC856
BC857
BC858
BC856
BC857
BC858
VCBO
V
V
F
Collector-Emitter Voltage
G
H
J
VCEO
.085
.37
K
VEBO
IC
Emitter-Base Voltage
Collector Current
V
Suggested Solder
Pad Layout
-100
-200
-200
310
mA
mA
mA
mW
Peak Collector Current
Peak Emitter Current
Power Dissipation@Ts=50oC(Note1)
ICM
IEM
Pd
.031
.800
.035
.900
Operating & Storage Temperature
Tj, TSTG -55~150 oC
.079
2.000
inches
mm
Note: 1. Package mounted on ceramic substrate 0.7mm X 2.5cm2 area.
2. Current gain subgroup “ C” is not available for BC856
.037
.950
.037
.950
www.mccsemi.com
1 of 3
Revision: 5
2008/01/01