WEITRON PZTA44_10

PZTA44
NPN Silicon Planar Epitaxial Transistor
COLLECTOR
2, 4
1. BASE
2.COLLECTOR
3.EMITTER
4.COLLECTOR
BASE
1
4
1
2
3
SOT-223
3
EMITTER
ABSOLUTE MAXIMUM RATINGS (TA=25 C)
Symbol
VCEO
VCBO
VEBO
IC(DC)
400
500
6
300
Unit
V
V
V
mA
Total Device Disspation TA=25˚C
PD
1.2
W
Junction Temperature
Tj
150
˚C
Storage, Temperature
Tstg
-55 to +150
˚C
Rating
Collector-Emitter Voltage
Collector-Base Voltage
Emitter-Base Voltage
Collector Current (DC)
Value
ELECTRICAL CHARACTERISTICS
Characteristics
Collector-Emitter Breakdown Voltage
(IC =1mA)
Collector-Base Breakdown Voltage
(IC =100µA)
Emitter-Base Breakdown Voltage
(IE =10 µA)
Collector-Emitter Cutoff Current
(VCB =400V)
Collector Cutoff Current
(VCB=400V)
Emitter-Base Cutoff Current
(VEB=4V)
DC Current Gain
(VCE =
(VCE =
(VCE =
(VCE =
10V,
10V,
10V,
10V,
IC =
IC =
IC =
IC =
1mA)
10mA)
50mA)
100mA)
Collector-Emitter Saturation Voltages
(IC = 20mA, I B = 2mA)
(IC = 50mA, I B = 5mA)
Base-Emitter Saturation Voltages
(IC = 10mA, I B = 1mA)
Output Capacitance
(VCE = 20 Vdc, f = 1MHz)
Symbol
Min
Typ
Max
Unit
V(BR)CEO
400
-
-
V
V(BR)CBO
500
-
-
V
V(BR)EBO
6
-
-
V
ICBO
-
-
100
nA
ICES
-
-
500
nA
IEBO
-
-
100
nA
hFE1
hFE2
hFE3
hFE4
40
50
45
20
-
300
-
-
VCE(sat)
-
-
375
750
mV
VBE(sat)
-
-
750
mV
Cob
-
4
6
pF
Device Marking
PZTA44=44
WEITRON
http://www.weitron.com.tw
1/3
09-Jun-10
PZTA44
Characteristics Curve
1000
100
Saturation Voltage (mA)
100000
hFE
VCE = 10V
10
1
0.1
1
10
100
1000
10000
1000
VBE(sat) @IC=10 IB
100
VCE(sat) @IC=10 IB
10
10000
0.1
1
Collector Current (mA)
1000
10000
Fig.2 Saturation Voltage
& Collector Current
100
10000
Collector Current-IC (mA)
Capacitance (pF)
100
Collector Current (mA)
Fig.1 Current Gain & Collector Current
10
Cob
1
10
0.1
1
10
PT=100ms
PT=1s
100
10
0.1
1
10
100
1000
10000
Forward Voltage-VCE(V)
Fig.3 Capacitance & Reverse-Biased Voltage
WEITRON
1000
1
100
Reverse-Biased Voltage (V)
http://www.weitron.com.tw
PT=1ms
Fig.4 Safe Operation Area
2/3
09-Jun-10
PZTA44
SOT-223 Outline Dimensions
unit:mm
A
F
DIM
4
S
B
1
2
3
D
L
G
J
C
H
WEITRON
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M
K
3/3
A
B
C
D
F
G
H
J
K
L
M
S
MILLIMETERS
MIN
MAX
6.30
3.30
1.50
0.60
2.90
2.20
0.020
0.24
1.50
0.85
0
6.70
6.70
3.70
1.75
0.89
3.20
2.40
0.100
0.35
2.00
1.05
10
7.30
09-Jun-10