PNP SILICON PLANAR MEDIUM POWER
HIGH CURRENT TRANSISTOR
ZTX955
ELECTRICAL CHARACTERISTICS (at Tamb = 25°C)
PARAMETER
SYMBOL
Base-Emitter
Turn-On Voltage
VBE(on)
MIN.
TYP.
MAX.
UNIT
CONDITIONS.
-790
-900
mV
IC=-3A, VCE=-5V*
Static Forward
Current Transfer Ratio
hFE
Transition Frequency
fT
110
MHz
IC=-100mA, VCE=-10V
f=50MHz
Output Capacitance
Cobo
40
pF
VCB=-20V, f=1MHz
Switching Times
ton
toff
68
1030
ns
ns
IC=-1A, IB1=-100mA
IB2=100mA, VCC=-50V
200
200
140
10
100
100
75
IC=-10mA, VCE=-5V*
IC=-1A, VCE=-5V*
IC=-3A, VCE=-5V*
IC=-10A, VCE=-5V*
300
*Measured under pulsed conditions. Pulse width=300µs. Duty cycle ≤2%
THERMAL CHARACTERISTICS
PARAMETER
C
B
E
E-Line
TO92 Compatible
ABSOLUTE MAXIMUM RATINGS.
PARAMETER
SYMBOL
VALUE
UNIT
Collector-Base Voltage
VCBO
-180
V
Collector-Emitter Voltage
VCEO
-140
V
Emitter-Base Voltage
VEBO
-6
V
Peak Pulse Current
ICM
-10
A
Continuous Collector Current
IC
SYMBOL
MAX.
UNIT
Practical Power Dissipation*
Ptotp
Rth(j-amb)
Rth(j-case)
150
50
°C/W
°C/W
Power Dissipation at Tamb=25°C
Ptot
Operating and Storage Temperature Range
Tj:Tstg
Thermal Resistance: Junction to Ambient
Junction to Case
ZTX955
ISSUE 3 JUNE 94
FEATURES
* 3 Amps continuous current
* Up to 10 Amps peak current
* Very low saturation voltage
* Excellent gain characteristics up to 3 Amps
* Spice model available
-3
A
1.58
W
1.2
W
-55 to +200
°C
*The power which can be dissipated assuming the device is mounted in a typical manner on a
P.C.B. with copper equal to 1 inch square minimum
4.0
3.0
Thermal Resistance (°C/W)
Max Power Dissipation - (Watts)
ELECTRICAL CHARACTERISTICS (at Tamb = 25°C unless otherwise stated)
Ca
se
2.0
te
m
pe
ra
tu
re
Amb
ient te
mpe
ratu
1.0
-40 -20
0
20 40
re
60 80 100 120 140 160 180 200
SYMBOL
MIN.
TYP.
UNIT
CONDITIONS.
Collector-Base Breakdown
Voltage
V(BR)CBO
-180
-210
V
IC=-100µA
Collector-Emitter Breakdown
Voltag
V(BR)CER
-180
-210
V
IC=-1µA, RB ≤1KΩ
Collector-Emitter Breakdown
Voltage
V(BR)CEO
-140
-170
V
IC=-10mA*
D=0.6
Emitter-Base Breakdown
Voltage
V(BR)EBO
-6
-8
V
IE=-100µA
D=0.2
Collector Cut-Off Current
ICBO
-50
-1
µA
nA
VCB=-150V
VCB=-150V, Tamb=100°C
Collector Cut-Off Current
ICER
R ≤1KΩ
-50
-1
µA
nA
VCB=-150V
VCB=-150V, Tamb=100°C
Emitter Cut-Off Current
IEBO
-10
nA
VEB=-6V
Collector-Emitter Saturation
Voltage
VCE(sat)
-30
-60
-90
-250
-60
-100
-120
-330
mV
mV
mV
mV
IC=-100mA, IB=-5mA*
IC=-500mA, IB=-50mA*
IC=-1A, IB=-100mA*
IC=-3A, IB=-300mA*
Base-Emitter
Saturation Voltage
VBE(sat)
-920
-1050
mV
IC=-3A, IB=-300mA*
D.C.
150
t1
100
PARAMETER
D=t1/tP
tP
50
D=0.1
0
0.0001
D=0.05
Single Pulse
0.001
0.01
0.1
1
10
100
T -Temperature (°C)
Pulse Width (seconds)
Derating curve
Maximum transient thermal impedance
3-322
3-321
MAX.
PNP SILICON PLANAR MEDIUM POWER
HIGH CURRENT TRANSISTOR
ZTX955
ELECTRICAL CHARACTERISTICS (at Tamb = 25°C)
PARAMETER
SYMBOL
Base-Emitter
Turn-On Voltage
VBE(on)
MIN.
TYP.
MAX.
UNIT
CONDITIONS.
-790
-900
mV
IC=-3A, VCE=-5V*
Static Forward
Current Transfer Ratio
hFE
Transition Frequency
fT
110
MHz
IC=-100mA, VCE=-10V
f=50MHz
Output Capacitance
Cobo
40
pF
VCB=-20V, f=1MHz
Switching Times
ton
toff
68
1030
ns
ns
IC=-1A, IB1=-100mA
IB2=100mA, VCC=-50V
200
200
140
10
100
100
75
IC=-10mA, VCE=-5V*
IC=-1A, VCE=-5V*
IC=-3A, VCE=-5V*
IC=-10A, VCE=-5V*
300
*Measured under pulsed conditions. Pulse width=300µs. Duty cycle ≤2%
THERMAL CHARACTERISTICS
PARAMETER
C
B
E
E-Line
TO92 Compatible
ABSOLUTE MAXIMUM RATINGS.
PARAMETER
SYMBOL
VALUE
UNIT
Collector-Base Voltage
VCBO
-180
V
Collector-Emitter Voltage
VCEO
-140
V
Emitter-Base Voltage
VEBO
-6
V
Peak Pulse Current
ICM
-10
A
Continuous Collector Current
IC
SYMBOL
MAX.
UNIT
Practical Power Dissipation*
Ptotp
Rth(j-amb)
Rth(j-case)
150
50
°C/W
°C/W
Power Dissipation at Tamb=25°C
Ptot
Operating and Storage Temperature Range
Tj:Tstg
Thermal Resistance: Junction to Ambient
Junction to Case
ZTX955
ISSUE 3 JUNE 94
FEATURES
* 3 Amps continuous current
* Up to 10 Amps peak current
* Very low saturation voltage
* Excellent gain characteristics up to 3 Amps
* Spice model available
-3
A
1.58
W
1.2
W
-55 to +200
°C
*The power which can be dissipated assuming the device is mounted in a typical manner on a
P.C.B. with copper equal to 1 inch square minimum
4.0
3.0
Thermal Resistance (°C/W)
Max Power Dissipation - (Watts)
ELECTRICAL CHARACTERISTICS (at Tamb = 25°C unless otherwise stated)
Ca
se
2.0
te
m
pe
ra
tu
re
Amb
ient te
mpe
ratu
1.0
-40 -20
0
20 40
re
60 80 100 120 140 160 180 200
SYMBOL
MIN.
TYP.
UNIT
CONDITIONS.
Collector-Base Breakdown
Voltage
V(BR)CBO
-180
-210
V
IC=-100µA
Collector-Emitter Breakdown
Voltag
V(BR)CER
-180
-210
V
IC=-1µA, RB ≤1KΩ
Collector-Emitter Breakdown
Voltage
V(BR)CEO
-140
-170
V
IC=-10mA*
D=0.6
Emitter-Base Breakdown
Voltage
V(BR)EBO
-6
-8
V
IE=-100µA
D=0.2
Collector Cut-Off Current
ICBO
-50
-1
µA
nA
VCB=-150V
VCB=-150V, Tamb=100°C
Collector Cut-Off Current
ICER
R ≤1KΩ
-50
-1
µA
nA
VCB=-150V
VCB=-150V, Tamb=100°C
Emitter Cut-Off Current
IEBO
-10
nA
VEB=-6V
Collector-Emitter Saturation
Voltage
VCE(sat)
-30
-60
-90
-250
-60
-100
-120
-330
mV
mV
mV
mV
IC=-100mA, IB=-5mA*
IC=-500mA, IB=-50mA*
IC=-1A, IB=-100mA*
IC=-3A, IB=-300mA*
Base-Emitter
Saturation Voltage
VBE(sat)
-920
-1050
mV
IC=-3A, IB=-300mA*
D.C.
150
t1
100
PARAMETER
D=t1/tP
tP
50
D=0.1
0
0.0001
D=0.05
Single Pulse
0.001
0.01
0.1
1
10
100
T -Temperature (°C)
Pulse Width (seconds)
Derating curve
Maximum transient thermal impedance
3-322
3-321
MAX.
ZTX955
TYPICAL CHARACTERISTICS
IC/IB=50
1.6
1.6
VCE(sat) - (Volts)
VCE(sat) - (Volts)
-55°C
+25°C
+175°C
Tamb=25°C
IC/IB=10
1.4
1.2
1.0
0.8
0.6
0.4
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.2
0
0.001
0.01
0.1
1
0
10 20
0.001
IC - Collector Current (Amps)
0.01
VCE=5V
200
0.8
0.6
100
0.4
VBE(sat) - (Volts)
1.0
IC/IB=10
0.2
1.2
1.0
0.8
0.6
0.4
0.2
0.001
0.01
0.1
10 20
1
0
0.001
1.4
1
hFE v IC
VBE(sat) v IC
-55°C
+25°C
+100°C
+175°C
VCE=5V
1.2
1.0
0.8
0.6
0.4
0.2
0.001
0.1
IC - Collector Current (Amps)
IC - Collector Current (Amps)
1.6
0.01
IC - Collector Current (Amps)
10
VBE - (Volts)
10 20
1.4
1.2
0
-55°C
+25°C
+100°C
+175°C
1.6
300
hFE - Typical Gain
hFE - Normalised Gain
1.4
1
VCE(sat) v IC
+100°C
+25°C
-55°C
1.6
0.1
IC - Collector Current (Amps)
VCE(sat) v IC
0
IC/IB=10
0.01
0.1
1
10 20
Single Pulse Test at Tamb=25°C
1
0.1
0.01
1
D.C.
1s
100ms
10ms
1.0ms
0.1ms
10
100
IC - Collector Current (Amps)
VCE - Collector Voltage (Volts)
VBE(on) v IC
Safe Operating Area
3-323
10 20
1000
很抱歉,暂时无法提供与“ZTX955STZ”相匹配的价格&库存,您可以联系我们找货
免费人工找货- 国内价格
- 1+6.76950
- 10+6.08604
- 25+5.64667
- 26+4.31230
- 71+4.14957
- 10000+4.06007