M C C
omponents 21201 Itasca Street Chatsworth
! "# $% ! "#
Features
•Ideally Suited for Automatic Insertion
•150oC Junction Temperature
•For Switching and AF Amplifier Applications
Mechanical Data
•Case: SOT-23, Molded Plastic
•Terminals: Solderable per MIL-STD-202, Method 208
•Polarity: See Diagram
•Weight: 0.008 grams ( approx.)
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Marking Code (Note 2) |
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Type |
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Marking |
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Type |
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Marking |
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BC856A |
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3A |
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BC857C |
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3G |
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BC856B |
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3B |
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BC858A |
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3J |
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BC857A |
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3E |
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BC858B |
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3K |
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BC857B |
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3F |
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BC858C |
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3L |
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Maximum Ratings @ 25oC Unless Otherwise Specified |
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Charateristic |
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Symbol |
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Value |
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Unit |
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Collector-Base Voltage |
BC856 |
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-80 |
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BC857 |
VC B O |
-50 |
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V |
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BC858 |
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-30 |
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Collector-Emitter Voltage |
BC856 |
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-65 |
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BC857 |
VC E O |
-45 |
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V |
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BC858 |
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-30 |
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Emitter-Base Voltage |
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V EBO |
-5.0 |
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V |
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Collector Current |
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IC |
-100 |
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mA |
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Peak Collector Current |
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IC M |
-200 |
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mA |
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Peak Emitter Current |
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IEM |
-200 |
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mA |
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Power Dissipation@Ts =50oC(Note1) |
P d |
310 |
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mW |
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Operating & Storage Temperature |
Tj, TS T G |
-55~150 |
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oC |
Note: 1. Package mounted on ceramic substrate 0.7mm X 2.5cm2 area.
2.Current gain subgroup “C” is not available for BC856
BC856A
THRU
BC858C
PNP Small
Signal Transistor
310mW
SOT-23
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A |
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D |
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C |
B |
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F |
E |
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G |
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H |
J |
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DIMENSIONS |
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INCHES |
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MM |
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DIM |
MIN |
MAX |
MIN |
MAX |
NOTE |
A |
.110 |
.120 |
2.80 |
3.04 |
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B |
.083 |
.098 |
2.10 |
2.64 |
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C |
.047 |
.055 |
1.20 |
1.40 |
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D |
.035 |
.041 |
.89 |
1.03 |
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E |
.070 |
.081 |
1.78 |
2.05 |
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F |
.018 |
.024 |
.45 |
.60 |
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G |
.0005 |
.0039 |
.013 |
.100 |
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H |
.035 |
.044 |
.89 |
1.12 |
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J |
.003 |
.007 |
.085 |
.180 |
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K |
.015 |
.020 |
.37 |
.51 |
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Suggested Solder
Pad Layout
.031
.800
.035
.900
.079 |
inches |
2.000 |
mm |
.037
.950
.037
.950
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