DIODES ZTX851

NPN SILICON PLANAR MEDIUM POWER
HIGH CURRENT TRANSISTOR
ZTX851
ELECTRICAL CHARACTERISTICS (at Tamb = 25°C)
MIN.
TYP.
MAX.
UNIT
CONDITIONS.
840
950
mV
IC=4A, VCE=1V*
PARAMETER
SYMBOL
Base-Emitter
Turn-On Voltage
VBE(on)
Static Forward
Current Transfer
Ratio
hFE
Transition Frequency
fT
130
MHz
IC=100mA, VCE=10V
f=50MHz
Output Capacitance
Cobo
45
pF
VCB=10V, f=1MHz
Switching Times
ton
toff
45
1100
ns
ns
IC=1A, IB!=100mA
IB2=100mA, VCC=10V
200
200
120
50
100
100
75
25
IC=10mA, VCE=1V
IC=2A, VCE=1V*
IC=5A, VCE=1V*
IC=10A, VCE=1V*
300
*Measured under pulsed conditions. Pulse width=300µs. Duty cycle ≤2%
THERMAL CHARACTERISTICS
PARAMETER
SYMBOL
MAX.
UNIT
Rth(j-amb)
Rth(j-case)
150
50
°C/W
°C/W
Thermal Resistance: Junction to Ambient
Junction to Case
ZTX851
ISSUE 2 – AUGUST 94
FEATURES
* 60 Volt VCEO
* 5 Amps continuous current
* Up to 20 Amps peak current
* Very low saturation voltage
* Ptot=1.2 Watts
APPLICATIONS
* Emergency lighting circuits
C
B
E
E-Line
TO92 Compatible
ABSOLUTE MAXIMUM RATINGS.
PARAMETER
SYMBOL
VALUE
UNIT
Collector-Base Voltage
VCBO
150
V
Collector-Emitter Voltage
VCEO
60
V
Emitter-Base Voltage
VEBO
6
V
Peak Pulse Current
ICM
20
A
Continuous Collector Current
IC
5
A
Practical Power Dissipation*
Ptotp
1.58
W
Power Dissipation at Tamb=25°C
Ptot
1.2
W
Operating and Storage Temperature Range
Tj:Tstg
-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
D.C.
150
t1
100
D=t1/tP
tP
D=0.6
50
D=0.2
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
3-295
PARAMETER
SYMBOL
MIN.
TYP.
Collector-Base Breakdown
Voltage
V(BR)CBO
150
Collector-Emitter Breakdown
Voltag
V(BR)CER
Collector-Emitter Breakdown
Voltage
UNIT
CONDITIONS.
220
V
IC=100µA
150
220
V
IC=1µA, RB ≤1KΩ
V(BR)CEO
60
85
V
IC=10mA*
Emitter-Base Breakdown
Voltage
V(BR)EBO
6
8
V
IE=100µA
Collector Cut-Off Current
ICBO
50
1
µA
nA
VCB=120V
VCB=120V, Tamb=100°C
Collector Cut-Off Current
ICER
R ≤1KΩ
50
1
µA
nA
VCB=120V
VCB=120V, Tamb=100°C
Emitter Cut-Off Current
IEBO
10
nA
VEB=6V
Collector-Emitter Saturation
Voltage
VCE(sat)
10
50
100
200
50
100
150
250
mV
mV
mV
mV
IC=0.1A, IB=5mA*
IC=1A, IB=50mA*
IC=2A, IB=50mA*
IC=5A, IB=200mA*
Base-Emitter
Saturation Voltage
VBE(sat)
920
1050
mV
IC=4A, IB=200mA*
3-294
MAX.
NPN SILICON PLANAR MEDIUM POWER
HIGH CURRENT TRANSISTOR
ZTX851
ELECTRICAL CHARACTERISTICS (at Tamb = 25°C)
MIN.
TYP.
MAX.
UNIT
CONDITIONS.
840
950
mV
IC=4A, VCE=1V*
PARAMETER
SYMBOL
Base-Emitter
Turn-On Voltage
VBE(on)
Static Forward
Current Transfer
Ratio
hFE
Transition Frequency
fT
130
MHz
IC=100mA, VCE=10V
f=50MHz
Output Capacitance
Cobo
45
pF
VCB=10V, f=1MHz
Switching Times
ton
toff
45
1100
ns
ns
IC=1A, IB!=100mA
IB2=100mA, VCC=10V
200
200
120
50
100
100
75
25
IC=10mA, VCE=1V
IC=2A, VCE=1V*
IC=5A, VCE=1V*
IC=10A, VCE=1V*
300
*Measured under pulsed conditions. Pulse width=300µs. Duty cycle ≤2%
THERMAL CHARACTERISTICS
PARAMETER
SYMBOL
MAX.
UNIT
Rth(j-amb)
Rth(j-case)
150
50
°C/W
°C/W
Thermal Resistance: Junction to Ambient
Junction to Case
ZTX851
ISSUE 2 – AUGUST 94
FEATURES
* 60 Volt VCEO
* 5 Amps continuous current
* Up to 20 Amps peak current
* Very low saturation voltage
* Ptot=1.2 Watts
APPLICATIONS
* Emergency lighting circuits
C
B
E
E-Line
TO92 Compatible
ABSOLUTE MAXIMUM RATINGS.
PARAMETER
SYMBOL
VALUE
UNIT
Collector-Base Voltage
VCBO
150
V
Collector-Emitter Voltage
VCEO
60
V
Emitter-Base Voltage
VEBO
6
V
Peak Pulse Current
ICM
20
A
Continuous Collector Current
IC
5
A
Practical Power Dissipation*
Ptotp
1.58
W
Power Dissipation at Tamb=25°C
Ptot
1.2
W
Operating and Storage Temperature Range
Tj:Tstg
-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
D.C.
150
t1
100
D=t1/tP
tP
D=0.6
50
D=0.2
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
3-295
PARAMETER
SYMBOL
MIN.
TYP.
Collector-Base Breakdown
Voltage
V(BR)CBO
150
Collector-Emitter Breakdown
Voltag
V(BR)CER
Collector-Emitter Breakdown
Voltage
UNIT
CONDITIONS.
220
V
IC=100µA
150
220
V
IC=1µA, RB ≤1KΩ
V(BR)CEO
60
85
V
IC=10mA*
Emitter-Base Breakdown
Voltage
V(BR)EBO
6
8
V
IE=100µA
Collector Cut-Off Current
ICBO
50
1
µA
nA
VCB=120V
VCB=120V, Tamb=100°C
Collector Cut-Off Current
ICER
R ≤1KΩ
50
1
µA
nA
VCB=120V
VCB=120V, Tamb=100°C
Emitter Cut-Off Current
IEBO
10
nA
VEB=6V
Collector-Emitter Saturation
Voltage
VCE(sat)
10
50
100
200
50
100
150
250
mV
mV
mV
mV
IC=0.1A, IB=5mA*
IC=1A, IB=50mA*
IC=2A, IB=50mA*
IC=5A, IB=200mA*
Base-Emitter
Saturation Voltage
VBE(sat)
920
1050
mV
IC=4A, IB=200mA*
3-294
MAX.
ZTX851
TYPICAL CHARACTERISTICS
1.6
0.6
0.4
IC/IB=10
IC/IB=50
0.2
0
0.01
0.1
1
10
300
1.4
1.2
1.0
0.8
0.6
200
VCE=5V
VCE=1V
100
0.4
0.2
0 0.01
100
IC - Collector Current (Amps)
0.1
1
100
10
IC - Collector Current (Amps)
VCE(sat) v IC
hFE v IC
VCE=1V
2.0
VBE - (Volts)
VBE(sat) - (Volts)
2.0
1.5
IC/IB=10
IC/IB=50
1.0
0.5
0.01
0.1
1
10
100
0.001
0.1
1
10
IC - Collector Current (Amps)
VBE(sat) v IC
VBE(on) v IC
10
D.C.
1s
100ms
10ms
1.0ms
0.1ms
0.1
0.1
0.01
IC - Collector Current (Amps)
Single Pulse Test at Tamb=25°C
100
IC - Collector Current (Amps)
1.0
0.5
0.001
1
1.5
1
10
100
VCE - Collector Voltage (Volts)
Safe Operating Area
3-296
100
hFE - Typical Gain
hFE - Normalised Gain
VCE(sat) - (Volts)
0.8