ZETEX ZTX1055

NPN SILICON PLANAR MEDIUM POWER
HIGH GAIN TRANSISTOR
ZTX1055A
t1
140
D=t1
tp
D=0.2
D=0.05
40
Single Pulse
20
0.25
ABSOLUTE MAXIMUM RATINGS.
PARAMETER
SYMBOL
Pulse Width
T -Temperature (°C)
Collector-Base Voltage
Transient Thermal Resistance
Derating curve
0
0.1ms
1ms
10ms
100ms
1s
10s
100s
-40
0
40
80
120
160
200
SPICE PARAMETERS
*ZETEX ZTX1055A Spice model Last revision 25/1/95
*
.MODEL ZTX1055A NPN IS=1.60E-12 NF=1.0 BF=500 IKF=4.0 VAF=120
+
ISE=4.0E-13 NE=1.4 NR=1.0 BR=80 IKR=2.5 VAR=15
+
+
ISC=5.0E-10 NC=1.7 RB=0.1 RE=0.040 RC=0.030
CJC=63.3E-12 CJE=512.6E-12 MJC=0.439 MJE=0.373
+
VJC=0.511 VJE=0.800 TF=700E-12 TR=110E-9
*
 1995 ZETEX PLC
The copyright in this model and the design embodied belong to Zetex PLC (“Zetex”). It is supplied
free of charge by Zetex for the purpose of research and design and may be used or copied intact
(including this notice) for that purpose only. All other rights are reserved. The model is believed
accurate but no condition or warranty as to its merchantability or fitness for purpose is given and
no liability in respect of any use is accepted by Zetex PLC, its distributors or agents.
Zetex plc.
Fields New Road, Chadderton, Oldham, OL9-8NP, United Kingdom.
Telephone: (44)161-627 5105 (Sales), (44)161-627 4963 (General Enquiries)
Facsimile: (44)161-627 5467
Zetex GmbH
Streitfeldstraße 19
D-81673 München
Telefon: (49) 89 45 49 49 0
Fax: (49) 89 45 49 49 49
Zetex Inc.
87 Modular Avenue
Commack NY11725
Telephone: (516) 543-7100
Fax: (516) 864-7630
E
E-Line
TO92 Compatible
re
tu
D=0.1
0.50
C
B
ra
pe
80
60
m
te
D=0.5
0.75
t
en
bi
tp
120
Am
Max Power Dissipation - (Watts)
D=1(D.C)
160
100
ISSUE 3 – JANUARY 1995
FEATURES
* VCEO=120V
* 3 Amp continuous Current
* 6 Amp pulse Current
* Very Low Saturation Voltage
APPLICATIONS
* Automotive Switching Circuit
* Audio Driver Stages
1.0
180
ZTX1055A
Zetex (Asia) Ltd.
3510 Metroplaza, Tower 2
Hing Fong Road, Kwai Fong
Telephone:(852) 26100 611
Fax: (852) 24250 494
These are supported by
agents and distributors in
major countries world-wide
Zetex plc 1995

This publication is issued to provide outline information only which (unless agreed by the Company in writing) may not be used, applied
or reproduced for any purpose or form part of any order or contract or be regarded as a representation relating to the products or
services concerned. The Company reserves the right to alter without notice the specification, design, price or conditions of supply of any
product or service.
VALUE
UNIT
VCBO
175
V
Collector-Emitter Voltage
VCEO
120
V
Emitter-Base Voltage
VEBO
5
V
Peak Pulse Current
ICM
6
A
Continuous Collector Current
IC
3
A
Base Current
IB
500
mA
Power Dissipation at Tamb=25°C
Ptot
1
W
Operating and Storage Temperature
Range
Tj:Tstg
-55 to +200
°C
ZTX1055A
ZTX1055A
TYPICAL CHARACTERISTICS
ELECTRICAL CHARACTERISTICS (at Tamb = 25°C unless otherwise stated).
PARAMETER
SYMBOL
MIN.
TYP.
Collector-Base
Breakdown Voltage
V(BR)CBO
175
Collector-Emitter
Breakdown Voltage
VCES
Collector-Emitter
Breakdown Voltage
Collector-Emitter
Breakdown Voltage
MAX.
UNIT
CONDITIONS.
280
V
IC=100µA
175
280
V
IC=100µA
VCEO
120
150
V
IC=10mA
VCEV
175
0.8
0.8
+25°C
0.6
0.6
IC/IB=20
IC/IB=30
IC/IB=50
0.4
V
0.2
IC=100µA, VEB=1V
1mA
Emitter-Base Breakdown V(BR)EBO
Voltage
0.4
0.2
280
5
8.8
V
IE=100µA
Collector Cut-Off Current
ICBO
0.3
10
nA
VCB=130V
Emitter Cut-Off Current
IEBO
0.3
10
nA
VEB=4V
Collector Emitter Cut-Off
Current
ICES
0.3
10
nA
VCES=130V
Collector-Emitter
Saturation Voltage
VCE(sat)
22
120
220
50
160
310
mV
mV
mV
IC=0.1A, IB=5mA*
IC=1A, IB=20mA*
IC=3A, IB=150mA*
Base-Emitter
Saturation Voltage
VBE(sat)
950
1000
mV
IC=3A, IB=150mA*
Base-Emitter Turn-On
Voltage
VBE(on)
810
900
mV
IC=3A, VCE=10V*
Static Forward Current
Transfer Ratio
hFE
Transition Frequency
fT
10mA
100mA
1A
10A
400
450
110
15
IC-Collector Current
1.0
+100°C
0.4 +100°C
-55°C
200
0.2
100mA
IC/IB=20
0.6 +25°C
400
10mA
130
Output Capacitance
Cobo
17
Switching Times
ton
90
toff
2400
MHz
30
IC=50mA, VCE=10V
f=100MHz
1A
+175°C
1mA
10A
pF
VCB=10V, f=1MHz
ns
IC=1A, IB=10mA, VCC=50V
ns
*Measured under pulsed conditions. Pulse width=300µs. Duty cycle ≤ 2%
IC=1A, IB=±10mA,
VCC=50V
0.6
0.4
10
1A
10A
Single Pulse Test Tamb=25C
-55°C
1
+25°C
+100°C
0.1
+175°C
0.2
1mA
100mA
VBE(sat) v Ic
VCE=10V
0.8
10mA
IC-Collector Current
hFE v IC
1.0
10A
0.8 -55°C
+25°C
1mA
1A
VCE(sat) v IC
VCE=10V
600
100mA
IC-Collector Current
VCE(sat) v IC
IC=10mA, VCE=10V*
IC=1A, VCE=10V*
IC=3A, VCE=10V*
IC=6A, VCE=10V*
1200
10mA
1mA
IC-Collector Current
275
300
50
-55°C
+25°C
+100°C
+175°C
IC/IB=20
10mA
100mA
1A
10A
0.01
0.1V
DC
1s
100ms
10ms
1ms
100us
1V
10V
IC-Collector Current
VCE - Collector Voltage
VBE(on) v IC
Safe Operating Area
100V
ZTX1055A
ZTX1055A
TYPICAL CHARACTERISTICS
ELECTRICAL CHARACTERISTICS (at Tamb = 25°C unless otherwise stated).
PARAMETER
SYMBOL
MIN.
TYP.
Collector-Base
Breakdown Voltage
V(BR)CBO
175
Collector-Emitter
Breakdown Voltage
VCES
Collector-Emitter
Breakdown Voltage
Collector-Emitter
Breakdown Voltage
MAX.
UNIT
CONDITIONS.
280
V
IC=100µA
175
280
V
IC=100µA
VCEO
120
150
V
IC=10mA
VCEV
175
0.8
0.8
+25°C
0.6
0.6
IC/IB=20
IC/IB=30
IC/IB=50
0.4
V
0.2
IC=100µA, VEB=1V
1mA
Emitter-Base Breakdown V(BR)EBO
Voltage
0.4
0.2
280
5
8.8
V
IE=100µA
Collector Cut-Off Current
ICBO
0.3
10
nA
VCB=130V
Emitter Cut-Off Current
IEBO
0.3
10
nA
VEB=4V
Collector Emitter Cut-Off
Current
ICES
0.3
10
nA
VCES=130V
Collector-Emitter
Saturation Voltage
VCE(sat)
22
120
220
50
160
310
mV
mV
mV
IC=0.1A, IB=5mA*
IC=1A, IB=20mA*
IC=3A, IB=150mA*
Base-Emitter
Saturation Voltage
VBE(sat)
950
1000
mV
IC=3A, IB=150mA*
Base-Emitter Turn-On
Voltage
VBE(on)
810
900
mV
IC=3A, VCE=10V*
Static Forward Current
Transfer Ratio
hFE
Transition Frequency
fT
10mA
100mA
1A
10A
400
450
110
15
IC-Collector Current
1.0
+100°C
0.4 +100°C
-55°C
200
0.2
100mA
IC/IB=20
0.6 +25°C
400
10mA
130
Output Capacitance
Cobo
17
Switching Times
ton
90
toff
2400
MHz
30
IC=50mA, VCE=10V
f=100MHz
1A
+175°C
1mA
10A
pF
VCB=10V, f=1MHz
ns
IC=1A, IB=10mA, VCC=50V
ns
*Measured under pulsed conditions. Pulse width=300µs. Duty cycle ≤ 2%
IC=1A, IB=±10mA,
VCC=50V
0.6
0.4
10
1A
10A
Single Pulse Test Tamb=25C
-55°C
1
+25°C
+100°C
0.1
+175°C
0.2
1mA
100mA
VBE(sat) v Ic
VCE=10V
0.8
10mA
IC-Collector Current
hFE v IC
1.0
10A
0.8 -55°C
+25°C
1mA
1A
VCE(sat) v IC
VCE=10V
600
100mA
IC-Collector Current
VCE(sat) v IC
IC=10mA, VCE=10V*
IC=1A, VCE=10V*
IC=3A, VCE=10V*
IC=6A, VCE=10V*
1200
10mA
1mA
IC-Collector Current
275
300
50
-55°C
+25°C
+100°C
+175°C
IC/IB=20
10mA
100mA
1A
10A
0.01
0.1V
DC
1s
100ms
10ms
1ms
100us
1V
10V
IC-Collector Current
VCE - Collector Voltage
VBE(on) v IC
Safe Operating Area
100V
NPN SILICON PLANAR MEDIUM POWER
HIGH GAIN TRANSISTOR
ZTX1055A
t1
140
D=t1
tp
D=0.2
D=0.05
40
Single Pulse
20
0.25
ABSOLUTE MAXIMUM RATINGS.
PARAMETER
SYMBOL
Pulse Width
T -Temperature (°C)
Collector-Base Voltage
Transient Thermal Resistance
Derating curve
0
0.1ms
1ms
10ms
100ms
1s
10s
100s
-40
0
40
80
120
160
200
SPICE PARAMETERS
*ZETEX ZTX1055A Spice model Last revision 25/1/95
*
.MODEL ZTX1055A NPN IS=1.60E-12 NF=1.0 BF=500 IKF=4.0 VAF=120
+
ISE=4.0E-13 NE=1.4 NR=1.0 BR=80 IKR=2.5 VAR=15
+
+
ISC=5.0E-10 NC=1.7 RB=0.1 RE=0.040 RC=0.030
CJC=63.3E-12 CJE=512.6E-12 MJC=0.439 MJE=0.373
+
VJC=0.511 VJE=0.800 TF=700E-12 TR=110E-9
*
 1995 ZETEX PLC
The copyright in this model and the design embodied belong to Zetex PLC (“Zetex”). It is supplied
free of charge by Zetex for the purpose of research and design and may be used or copied intact
(including this notice) for that purpose only. All other rights are reserved. The model is believed
accurate but no condition or warranty as to its merchantability or fitness for purpose is given and
no liability in respect of any use is accepted by Zetex PLC, its distributors or agents.
Zetex plc.
Fields New Road, Chadderton, Oldham, OL9-8NP, United Kingdom.
Telephone: (44)161-627 5105 (Sales), (44)161-627 4963 (General Enquiries)
Facsimile: (44)161-627 5467
Zetex GmbH
Streitfeldstraße 19
D-81673 München
Telefon: (49) 89 45 49 49 0
Fax: (49) 89 45 49 49 49
Zetex Inc.
87 Modular Avenue
Commack NY11725
Telephone: (516) 543-7100
Fax: (516) 864-7630
E
E-Line
TO92 Compatible
re
tu
D=0.1
0.50
C
B
ra
pe
80
60
m
te
D=0.5
0.75
t
en
bi
tp
120
Am
Max Power Dissipation - (Watts)
D=1(D.C)
160
100
ISSUE 3 – JANUARY 1995
FEATURES
* VCEO=120V
* 3 Amp continuous Current
* 6 Amp pulse Current
* Very Low Saturation Voltage
APPLICATIONS
* Automotive Switching Circuit
* Audio Driver Stages
1.0
180
ZTX1055A
Zetex (Asia) Ltd.
3510 Metroplaza, Tower 2
Hing Fong Road, Kwai Fong
Telephone:(852) 26100 611
Fax: (852) 24250 494
These are supported by
agents and distributors in
major countries world-wide
Zetex plc 1995

This publication is issued to provide outline information only which (unless agreed by the Company in writing) may not be used, applied
or reproduced for any purpose or form part of any order or contract or be regarded as a representation relating to the products or
services concerned. The Company reserves the right to alter without notice the specification, design, price or conditions of supply of any
product or service.
VALUE
UNIT
VCBO
175
V
Collector-Emitter Voltage
VCEO
120
V
Emitter-Base Voltage
VEBO
5
V
Peak Pulse Current
ICM
6
A
Continuous Collector Current
IC
3
A
Base Current
IB
500
mA
Power Dissipation at Tamb=25°C
Ptot
1
W
Operating and Storage Temperature
Range
Tj:Tstg
-55 to +200
°C