MCC
BC856A
THRU
BC858C
omponents
20736 Marilla Street Chatsworth
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$
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TM
Micro Commercial Components
Features
PNP Small
Lead Free Finish/RoHS Compliant ("P" Suffix designates
RoHS Compliant. See ordering information)
Epoxy meets UL 94 V-0 flammability rating
Moisure Sensitivity Level 1
Ideally Suited for Automatic Insertion
150 C Junction Temperature
For Switching and AF Amplifier Applications
Signal Transistor
310mW
o
SOT-23
Mechanical Data
A
Case: SOT-23, Molded Plastic
D
C
Terminals: Solderable per MIL-STD-202, Method 208
Polarity: See Diagram
C
B
Weight: 0.008 grams ( approx.)
F
Type
BC856A
BC856B
BC857A
BC857B
Marking Code (Note 2)
Marking
Type
3A
BC857C
3B
BC858A
3E
BC858B
3F
BC858C
Marking
3G
3J
3K
3L
o
Maximum Ratings @ 25 C Unless Otherwise Specified
Charateristic
Collector-Base Voltage
Symbol
Unit
V EBO
Value
-80
-50
-30
-65
-45
-30
-5.0
IC
-100
mA
Peak Collector Current
IC M
-200
mA
Peak Emitter Current
I EM
-200
mA
Pd
310
mW
BC856
BC857
BC858
BC856
BC857
BC858
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Current
o
Power Dissipation@T s =50 C(Note1)
Operating & Storage Temperature
VC B O
VC E O
H
G
MAX
3.04
2.64
1.40
1.03
2.05
.60
.100
1.12
.180
.51
NOTE
J
DIMENSIONS
DIM
A
B
C
D
E
F
G
H
J
K
INCHES
MIN
.110
.083
.047
.035
.070
.018
.0005
.035
.003
.015
MM
MAX
.120
.098
.055
.041
.081
.024
.0039
.044
.007
.020
MIN
2.80
2.10
1.20
.89
1.78
.45
.013
.89
.085
.37
Suggested Solder
Pad Layout
V
o
E
K
V
Tj, T S T G -55~150
Note: 1. Package mounted on ceramic substrate 0.7mm X
2.
V
B
E
.031
.800
.035
.900
.079
2.000
inches
mm
C
.037
.950
2.5cm2
area.
.037
.950
Current gain subgroup “ C” is not available for BC856
www.mccsemi.com
Revision: A
1 of 3
2011/01/01
MCC
BC856A thru BC858C
TM
Micro Commercial Components
Electrical Characteristics
@ TA =25°C unless otherwise specified
Characteristic
Symbol
Min
Typ
Max
Unit
BC856
BC857
BC858
V(BR)CBO
-80
-50
-30
—
—
—
—
—
—
V
IC = 10mA, IB = 0
BC856
BC857
BC858
V(BR)CEO
-65
-45
-30
—
—
—
—
—
—
V
IC = 10mA, IB = 0
V(BR)EBO
-5
—
—
V
IE = 1mA, IC = 0
Current Gain Group A
B
C
Current Gain Group A
B
C
Current Gain Group A
B
C
Current Gain Group A
B
C
hfe
hfe
hfe
hie
hie
hie
hoe
hoe
hoe
hre
hre
hre
—
—
—
—
—
—
—
—
—
—
—
—
200
330
600
2.7
4.5
8.7
18
30
60
1.5x10-4
2x10-4
3x10-4
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
kW
kW
kW
µS
µS
µS
—
—
—
Current Gain Group A
B
C
hFE
125
220
420
180
290
520
250
475
800
—
Thermal Resistance, Junction to Substrate Backside
RqJSB
—
—
320
°C/W
Note 1
Thermal Resistance, Junction to Ambient
RqJA
—
—
400
°C/W
Note 1
-300
-650
mV
IC = -10mA, IB = -0.5mA
IC = -100mA, IB = -5.0mA
Collector-Base Breakdown Voltage (Note 3)
Collector-Emitter Breakdown Voltage (Note 3)
Emitter-Base Breakdown Voltage (Note 3)
H-Parameters
Small Signal Current Gain
Input Impedance
Output Admittance
Reverse Voltage Transfer Ratio
DC Current Gain (Note 3)
Test Condition
VCE = -5.0V, IC = -2.0mA,
f = 1.0kHz
VCE = -5.0V, IC = -2.0mA
Collector-Emitter Saturation Voltage (Note 3)
VCE(SAT)
—
-75
-250
Base-Emitter Saturation Voltage (Note 3)
VBE(SAT)
—
—
-700
-850
—
mV
IC = -10mA, IB = -0.5mA
IC = -100mA, IB = -5.0mA
Base-Emitter Voltage (Note 3)
VBE(ON)
-600
—
-650
—
-750
-820
mV
VCE = -5.0V, IC = -2.0mA
VCE = -5.0V, IC = -10mA
ICES
ICES
ICES
ICBO
ICBO
—
—
—
—
—
—
—
—
—
—
-15
-15
-15
-15
-4.0
nA
nA
nA
nA
µA
VCE = -80V
VCE = -50V
VCE = -30V
VCB = -30V
VCB = -30V, TA = 150°C
fT
100
200
—
MHz
VCE = -5.0V, IC = -10mA,
f = 100MHz
CCBO
—
3
—
pF
VCB = -10V, f = 1.0MHz
NF
—
2
10
dB
VCE = -5.0V, IC = 200µA,
RS = 2kW, f = 1kHz,
Df = 200Hz
Collector-Cutoff Current (Note 3)
Gain Bandwidth Product
Collector-Base Capacitance
Noise Figure
Notes:
BC856
BC857
BC858
1. Package mounted on ceramic substrate 0.7mm x 2.5cm2 area.
2. Current gain subgroup “C” is not available for BC856.
3. Short duration pulse test to minimize self-heating effect.
www.mccsemi.com
Revision: A
2 of 3
2011/01/01
MCC
TM
Micro Commercial Components
Ordering Information :
Device
Packing
Tape&Reel;3Kpcs/Reel
Part Number-TP
***IMPORTANT NOTICE***
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make corrections, modifications , enhancements , improvements , or other changes . Micro Commercial Components
Corp . does not assume any liability arising out of the application or use of any product described herein; neither does it
convey any license under its patent rights ,nor the rights of others . The user of products in such applications shall assume all
risks of such use and will agree to hold Micro Commercial Components Corp . and all the companies whose products are
represented on our website, harmless against all damages.
***LIFE SUPPORT***
MCC's products are not authorized for use as critical components in life support devices or systems without the express written
approval of Micro Commercial Components Corporation.
***CUSTOMER AWARENESS***
Counterfeiting of semiconductor parts is a growing problem in the industry. Micro Commercial Components (MCC) is taking
strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. MCC strongly encourages
customers to purchase MCC parts either directly from MCC or from Authorized MCC Distributors who are listed by country on
our web page cited below. Products customers buy either from MCC directly or from Authorized MCC Distributors are genuine
parts, have full traceability, meet MCC's quality standards for handling and storage. MCC will not provide any warranty
coverage or other assistance for parts bought from Unauthorized Sources. MCC is committed to combat this global
problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized
distributors.
www.mccsemi.com
Revision: A
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2011/01/01
3