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BC856AS Datasheet, PDF (2/3 Pages) Diodes Incorporated – DUAL PNP SURFACE MOUNT SMALL SIGNAL TRANSISTOR
BC856AS
Preliminary
DUAL TRANSISTOR
 ABSOLUTE MAXIMUM RATINGS (TA=25°C unless otherwise specified)
PARAMETER
SYMBOL
RATINGS
UNIT
Collector-Base Voltage
Collector-Emitter Voltage
VCBO
-80
V
VCEO
-65
V
Emitter-Base Voltage
Collector Current
VEBO
-5.0
V
IC
-100
mA
Peak Collector Current
Peak Emitter Current
ICM
-200
mA
IEM
-200
mA
Power Dissipation
Operating Temperature Range
PD
200
mW
TJ
-65~+150
°C
Storage Temperature
TSTG
-65~+150
°C
Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
 THERMAL DATA
PARAMETER
SYMBOL
Junction to Ambient
θJA
Note: Device mounted on FR-4 PCB minimum land pad.
RATINGS
625
 ELECTRICAL CHARACTERISTICS (TA =25°C unless otherwise specified)
UNIT
°C/W
PARAMETER
SYMBOL
TEST CONDITIONS
OFF CHARACTERISTICS
Collector-Base Breakdown Voltage
Collector-Emitter Breakdown Voltage
Emitter-Base Breakdown Voltage
V(BR)CBO
V(BR)CEO
V(BR)EBO
IC=10μA, IB=0
IC=10mA, IB=0
IE=1μA, IC=0
ON CHARACTERISTICS
DC Current Gain
Collector-Emitter Saturation Voltage
Base-Emitter Saturation Voltage
Base-Emitter Voltage
hFE
VCE(SAT)
VBE(SAT)
VBE(ON)
VCE=-5.0V, IC=-2.0mA
IC=-10mA, IB=-0.5mA
IC=-100mA, IB=-5.0mA
IC=-10mA, IB=-0.5mA
IC=-100mA, IB=-5.0mA
VCE=-5.0V, IC=-2.0mA
VCE=-5.0V, IC=-10mA
SMALL SIGNAL CHARACTERISTICS
ICES VCE=-80V
Collector-Cutoff Current
ICBO
VCB=-30V
VCB=-30V, TA=150°C
Gain Bandwidth Product
fT
VCE=-5.0V, IC=-10mA,
f=100MHz
Collector-Base Capacitance
CCB VCB=-10V, f=1.0MHz
Note: Short duration pulse test used to minimize self-heating effect.
MIN TYP MAX UNIT
-80
V
-65
V
-5
V
125 180 250
-75 -300 mV
-250 -650 mV
-700
mV
-850
mV
-600 -650 -750 mV
-820 mV
-15 nA
-15 nA
-4.0 µA
100
MHz
3
pF
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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QW-R206-108.b