Document
Elektronische Bauelemente
BC856AW, BW BC857AW, BW, CW BC858AW, BW, CW
FEATURES
RoHS Compliant Product
* Ideally suited for automatic insertion
* For Switching and AF Amplifier Applications * Operating Temp. : -55OC ~ +150OC
A L
C OLLE C TOR 3
1 B AS E
2 E MITTE R
3
1 2
3
Top View
12
VG
BS
C DH
K
SOT-323 Dim Min Max
A 1.800 2.200 B 1.150 1.350 C 0.800 1.000 D 0.300 0.400 G 1.200 1.400 H 0.000 0.100 J 0.100 0.250 K 0.350 0.500 J L 0.590 0.720 S 2.000 2.400 V 0.280 0.420 All Dimension in mm
MAXIMUM RATINGS* TA=25 CO unless otherwise noted
Symbol
Parameter
VCBO Collector-Base Voltage
VCEO
Collector-Emitter Voltage
VEBO
Emitter-Base Voltage
IC Collector Current –Continuous
PC* Collector Dissipation TJ Junction Temperature
Tstg Storage Temperature
*Package mounted on FR4 printed circuit board.
BC856 BC857 BC858
BC856 BC857 BC858
DEVICE MARKING BC856AW=3A; BC856BW=3B; BC857AW=3E; BC857BW=3F; BC857CW=3G; BC858AW=3J; BC858BW=3K: BC858CW=3L
Value
-80 -50 -30
-65 -45 -30 -5 -0.1 150 150 -65~150
Units V
V
V A mW CO CO
http://www.SeCoSGmbH.com
01-Jun-2002 Rev. A
Any changing of specification will not be informed individual
Page 1 of 4
Elektronische Bauelemente
BC856AW, BW BC857AW, BW, CW BC858AW, BW, CW
ELECTRICAL CHARACTERISTICS Tamb=25
unless otherwise specified
Parameter Collector-base breakdown voltage
Collector-emitter breakdown voltage
Emitter-base breakdown voltage Collector Cutoff Current
BC856 BC857 BC858 BC856 BC857 BC858
DC current gain
BC856AW,857AW,858AW BC856BW,857BW,858BW BC857CW,BC858CW
Symbol VCBO
VCEO VEBO ICBO hFE
Test conditions Ic= -10µA, IE=0
Ic= -10mA, IB=0 IE= -1µA, IC=0 VCB=-30V, IE=0
VCE= -5V, IC= -2 mA
MIN -80 -50 -30 -65 -45 -30 -5
125 220 420
Collector-emitter saturation voltage Base-emitter saturation voltage Transition frequency Collector output capacitance
VCE(sat) VBE(sat)
fT
Cob
IC= -100mA, IB = -5mA
IC= -100mA, IB = -5mA
VCE= -5V, IC= -10mA
f=100MHz VCB=-10V,f=1MHz
100
MAX UNIT V
V
-15 250 475 800 -0.65 -1.1
4.5
V nA
V V MHz pF
http://www.SeCoSGmbH.com
01-Jun-2002 Rev. A
Any changing of specification will not be informed individual
Page 2 of 4
Elektronische Bauelemente
BC856AW, BW BC857AW, BW, CW BC858AW, BW, CW
Typical Characteristics
BC856A/BW, BC857A/BW, BC858A/BW
http://www.SeCoSGmbH.com
01-Jun-2002 Rev. A
Any changing of specification will not be informed individual
Page 3 of 4
Elektronische Bauelemente
BC856AW, BW BC857AW, BW, CW BC858AW, BW, CW
BC856A/BW, BC857A/BW, BC858A/BW
http://www.SeCoSGmbH.com
01-Jun-2002 Rev. A
Any changing of specification will not be informed individual
Page 4 of 4
Elektronische Bauelemente
BC856AW, BW BC857AW, BW, CW BC858AW, BW, CW
BC856A/BW, BC857A/BW, BC858A/BW
http://www.SeCoSGmbH.com
01-Jun-2002 Rev. A
Any changing of specification will not be informed individual
Page 4 of 4
.