Continental Device India Limited
An ISO/TS16949 and ISO 9001 Certified Company
NPN SILICON PLANAR EPITAXIAL TRANSISTOR
CMBTA44
PIN CONFIGURATION (NPN)
1 = BASE
SOT-23
2 = EMITTER
Formed SMD Package
3 = COLLECTOR
3
1
2
Marking Code is =3Z
Designed for Extremely High Voltage Applications
ABSOLUTE MAXIMUM RATINGS (Ta=25ºC)
VALUE
450
400
6
DESCRIPTION
SYMBOL
VCBO
UNITS
V
Collector Base Voltage
Collector Emitter Voltage
Emitter Base Voltage
Collector Current
VCEO
V
VEBO
IC
V
300
350
mA
mW
PD
Collector Power Dissipation
Operating And Storage Junction
Temperature Range
Tj, Tstg
- 65 to+150
ºC
THERMAL RESISTANCE
Rth(j-a)
357
Junction to Ambient in free air
ºC/W
Electrical Characterstics (Ta=25ºC unless specified otherwise)
DESCRIPTION
SYMBOL
ICBO
CONDITIONS
MIN
TYP
MAX
100
500
100
UNIT
VCB=400V, IE=0
Collector Cut Off Current
Collector Cut Off Current
Emitter Cut Off Current
Collector Base Voltage
Collector Emitter Voltage
Collector Emitter Voltage
Emitter Base Voltage
nA
ICES
VCE=400V, VBE=0
VEB=4V, IC=0
nA
nA
V
IEBO
VCBO
VCES
VCEO
VEBO
IC=100mA, IE=0
IC=100mA, VBE=0
IC=1mA, IB=0
450
450
400
6
V
V
IE=10mA, IC=0
V
IC=1mA, IB=0.1mA
0.40
V
Collector Emitter Saturation
Voltage
VCE(sat)
IC=10mA, IB=1mA
IC=50mA, IB=5mA
V
V
0.50
0.75
VBE(sat)
hFE
IC=10mA, IB=1mA
Base Emitter Saturation Voltage
DC Current Gain
0.75
V
VCE =10V, IC=1mA
40
50
45
20
20
V
CE =10V, IC=10mA
200
VCE =10V, IC=50mA
VCE =10V, IC=100mA
fT
VCE=10V, IC=10mA, f=10MHz
VCB=20V, IE =0, f=1MHz
VEB =0.5V, Ic=0, f=1MHz
Transition Frequency
Output Capacitance
Input Capacitance
MHz
pF
Cob
Cib
7.0
130
pF
Data Sheet
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Continental Device India Limited