BCX51/BCX52/BCX53
BIPOLAR TRANSISTOR (PNP)
FEATURES
Complementary to BCX54/BCX55/BCX/56
High current and Low Voltage
For Medium Power General Purpose
For Drive Stages of Audio Amplifiers
Surface Mount device
SOT-89
MECHANICAL DATA
Case: SOT-89
Case Material: Molded Plastic. UL flammability
Classification Rating: 94V-0
Weight: 0.055 grams (approximate)
MAXIMUM RATINGS (TA = 25°C unless otherwise noted)
Parameter
Symbol
BCX51
Collector-Base Voltage
Collector-Emitter Voltage
BCX52
VCBO
Value
Unit
-45
V
-60
BCX53
-100
BCX51
-45
BCX52
VCEO
BCX53
V
-60
-80
Emitter-Base Voltage
VEBO
-5
V
Collector Current
IC
-1
A
Collector Power Dissipation
PC
500
mW
Thermal Resistance From Junction To Ambient
RθJA
250
°C/W
Junction Temperature
TJ
150
°C
Storage Temperature
TSTG
-55 ~+150
°C
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BCX51/BCX52/BCX53
BIPOLAR TRANSISTOR (PNP)
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise specified)
Parameter
Collector-base breakdown voltage
Collector-emitter breakdown voltage
Emitter-base breakdown voltage
Symbol
V(BR)CBO
V(BR)CEO
V(BR)EBO
Min
Typ
Max
Unit
Conditions
-45
V
BCX51
-60
V
BCX52
-100
V
BCX53
-45
V
BCX51
-60
V
BCX52
-80
V
BCX53
-5
V
IE=-100uA,IC=0
IC=-100uA,IE=0
IC=-10mA,IB=0
Collector cut-off current
ICBO
-0.1
uA
VCB=-30V, IE=0
Emitter cut-off current
IEBO
-0.1
uA
VEB=-5V, IC=0
DC current gain
hFE1
63
hFE2
63
hFE3
40
VCE=-2V, IC=-5mA
VCE=-2V, IC=-150mA
250
VCE=-2V, IC=-500mA
VCE(sat)
-0.5
V
IC=-500mA,IB=-50mA
Base-emitter voltage
VBE
-1
V
VCE=-2V, IC=-500mA
Transition frequency
fT
Collector-emitter saturation voltage
CLASSIFICATION OF hFE
50
MHz
VCE=-5V,IC=-10mA,f=100MHz
Rank
Range
BCX51
63-250
BCX51-10
63-160
BCX51-16
100-250
Marking
AA
AC
AD
Rank
Range
BCX52
63-250
BCX52-10
63-160
BCX52-16
100-250
Marking
AE
AG
AM
Rank
Range
BCX53
63-250
BCX53-10
63-160
BCX53-16
100-250
Marking
AH
AK
AL
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BCX51/BCX52/BCX53
BIPOLAR TRANSISTOR (PNP)
Typical Characteristics
Static Characteristic
-400
o
Ta=100 C
-2.0mA
-300
DC CURRENT GAIN hFE
COLLECTOR CURRENT IC (mA)
VCE= -2V
COMMON
EMITTER
Ta=25℃
-350
hFE —— IC
1000
-1.8mA
-1.6mA
-250
-1.4mA
-1.2mA
-200
-1.0mA
-150
-0.8mA
100
o
Ta=25 C
-0.6mA
-100
-0.4mA
-50
IB=-0.2mA
-0
10
-0
-1
-2
-3
-4
-5
COLLECTOR-EMITTER VOLTAGE
VCE
-6
VBEsat —— IC
-1000
-10
COLLECTOR CURRENT
VCEsat ——
-400
COLLECTOR-EMITTER SATURATION
VOLTAGE VCEsat (mV)
β=10
BASE-EMITTER SATURATION
VOLTAGE VBEsat (mV)
-1
(V)
-800
Ta=25℃
-600
-400
Ta=100℃
-100
IC
-1000
(mA)
IC
β=10
-300
-200
Ta=100℃
-100
-200
Ta=25℃
-0
-0.1
-1
-10
-100
COLLECTOR CURRENT
fT
——
-1000
-1
(mA)
-10
-100
COLLECTOR CURRENT
IC
Cob / Cib
1000
——
IC
-1000
(mA)
VCB / VEB
f=1MHz
IE=0 / IC=0
o
CAPACITANCE C (pF)
TRANSITION FREQUENCY fT (MHz)
150
IC
-0
-0.1
100
50
Ta=25 C
100
Cib
Cob
10
VCE=-5V
o
Ta=25 C
0
-0
-20
-40
-60
COLLECTOR CURRENT
IC ——
-80
IC
1
-0.1
-100
VBE
COLLECTOR POWER DISSIPATION
Pc (W)
IC (mA)
Pc
0.75
-1000
COLLECTOR CURRENT
-1
-10
REVERSE VOLTAGE
(mA)
-100
o
Ta=100 C
-10
Ta=25℃
-1
——
V
-20
(V)
Ta
0.50
0.25
VCE=-2V
-0.1
0.00
-0
-200
-400
-600
BASE-EMITTER VOLTAGE
© SHENZHEN HOTTECH ELECTRONICS CO.,LTD
-800
VBE(mV)
-1000
0
25
50
75
AMBIENT TEMPERATURE
E-mail:hkt@heketai.com
100
Ta
125
150
(℃ )
3/5
BCX51/BCX52/BCX53
BIPOLAR TRANSISTOR (PNP)
SOT-89 Package Outline Dimensions
Symbol
Dimensions In Millimeters
Dimensions In Inches
Min.
Max.
Min.
Max.
A
1.400
1.600
0.055
0.063
b
0.320
0.520
0.013
0.020
b1
0.400
0.580
0.016
0.023
c
0.350
0.440
0.014
0.017
D
4.400
4.600
0.173
0.181
D1
1.550REF
0.061REF
E
2.300
2.600
0.091
0.102
E1
3.940
4.250
0.155
0.167
e
1.500TYP
0.060TYP
e1
3.000TYP
0.118TYP
L
0.900
1.200
0.035
0.047
SOT-89 Suggested Pad Layout
Note:
1.Controlling dimension: in millimeters
2.General tolerance: ±0.05mm
3.The pad layout is for reference purposes only
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BCX51/BCX52/BCX53
BIPOLAR TRANSISTOR (PNP)
SOT-89 Tape and Reel
SOT-89 Embossed Carrier Tape
DIMENSIONS ARE IN MILLIMETER
TYPE
A
B
C
d
E
F
P0
P
P1
W
SOT-89
4.85
4.45
1.85
Ø1.50
1.75
5.50
4.00
8.00
2.00
12.00
TOLERANCE
±0.1
±0.1
±0.1
±0.1
±0.1
±0.1
±0.1
±0.1
±0.1
±0.1
SOT-89 Tape Leader and Trailer
SOT-89 Reel
DIMENSIONS ARE IN MILLIMETER
REEL OPTION
7’’ DIA
TOLERANCE
D
D1
D2
G
H
I
W1
W2
Ø178
54.40
13.00
R78
R25.60
R6.50
13.20
16.50
±2
±1
±1
±1
±1
±1
±1
±1
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