SOT223 NPN SILICON PLANAR HIGH CURRENT
(HIGH PERFORMANCE) TRANSISTORS
ISSUE 2 - OCTOBER 1995
FEATURES
*
Extremely low equivalent on-resistance; R
CE(sat)
44m
at 5A
*
6 Amps continuous current, up to 20 Amps peak current
*
Very low saturation voltages
*
Excellent h
FE
characteristics specified up to 10 Amps
PARTMARKING DETAILS -
DEVICE TYPE IN FULL
COMPLEMENTARY TYPES -
FZT851
FZT951
FZT853
FZT953
ABSOLUTE MAXIMUM RATINGS.
PARAMETER
SYMBOL
FZT851
FZT853
UNIT
Collector-Base Voltage
V
CBO
150
200
V
Collector-Emitter Voltage
V
CEO
60
100
V
Emitter-Base Voltage
V
EBO
6
6
V
Peak Pulse Current
I
CM
20
10
A
Continuous Collector Current
I
C
6
A
Power Dissipation at T
amb
=25C
P
tot
3
W
Operating and Storage Temperature
Range
T
j
:T
stg
-55 to +150
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 4 square inch minimum
FZT851
FZT853
C
C
E
B
3 - 260
FZT851
ELECTRICAL CHARACTERISTICS (at T
amb
= 25C unless otherwise stated)
PARAMETER
SYMBOL
MIN.
TYP.
MAX.
UNIT
CONDITIONS.
Collector-Base Breakdown
Voltage
V
(BR)CBO
150
220
V
I
C
=100
A
Collector-Emitter
Breakdown Voltage
V
(BR)CER
150
220
V
I
C
=1
A, RB
1k
Collector-Emitter
Breakdown Voltage
V
(BR)CEO
60
85
V
I
C
=10mA*
Emitter-Base Breakdown
Voltage
V
(BR)EBO
6
8
V
I
E
=100
A
Collector Cut-Off Current
I
CBO
50
1
nA
A
V
CB
=120V
V
CB
=120V,
T
amb
=100C
Collector Cut-Off Current
I
CER
R
1k
50
1
nA
A
V
CB
=120V
V
CB
=120V,
T
amb
=100C
Emitter Cut-Off Current
I
EBO
10
nA
V
EB
=6V
Collector-Emitter Saturation
Voltage
V
CE(sat)
50
100
170
375
mV
mV
mV
mV
I
C
=0.1A, I
B
=5mA*
I
C
=1A, I
B
=50mA*
I
C
=2A, I
B
=50mA*
I
C
=6A, I
B
=300mA*
Base-Emitter
Saturation Voltage
V
BE(sat)
1200
mV
I
C
=6A, I
B
=300mA*
Base-Emitter
Turn-On Voltage
V
BE(on)
1150
mV
I
C
=6A, V
CE
=1V*
Static Forward
Current Transfer
Ratio
h
FE
100
100
75
25
200
200
120
50
300
I
C
=10mA, V
CE
=1V
I
C
=2A, V
CE
=1V*
I
C
=5A, V
CE
=1V*
I
C
=10A, V
CE
=1V*
Transition
Frequency
f
T
130
MHz
I
C
=100mA, V
CE
=10V
f=50MHz
Output Capacitance
C
obo
45
pF
V
CB
=10V, f=1MHz
Switching Times
t
on
t
off
45
1100
ns
ns
I
C
=1A, I
B1
=100mA
I
B2
=100mA, V
CC
=10V
*Measured under pulsed conditions. Pulse width=300
s. Duty cycle
2%
Spice parameter data is available upon request for this device
FZT851
0.01
0.1
1
10
0.4
0
0.8
TYPICAL CHARACTERISTICS
V
CE(sat)
v I
C
I
C
-
Collector Current (Amps)
V
CE(
sa
t
)
-
(V
ol
ts)
I
C
-
Collector Current (Amps)
V
BE(sat)
v I
C
0.01
0.1
1
10
1.0
0.5
2.0
1.5
I
C
-
Collector Current (Amps)
V
BE(on)
v I
C
V
BE
-
(V
ol
ts)
V
BE
(sa
t
)
-
(V
ol
ts)
0.6
0.2
0.1
1
10
100
0
1.0
0.8
0.6
0.4
0.2
1.6
1.4
1.2
I
C
-
Collector Current (Amps)
h
FE
v I
C
h
F
E
-
No
r
ma
l
i
s
e
d Ga
i
n
300
200
100
h
FE
-
T
y
p
i
c
a
l
G
a
in
0.01
100
V
CE
=1V
100
0.001
0.01
0.1
1
10
1.0
0.5
2.0
1.5
100
0.001
V
CE
=1V
I
C
/I
B
=50
I
C
/I
B
=10
I
C
/I
B
=10
I
C
/I
B
=50
V
CE
=5V
Safe Operating Area
Single Pulse Test Tamb=25 C
I
C
-
C
ollector
C
urren
t
(
A
)
0.1
1
100
1
0.1
10
100
V
CE
- Collector Voltage (V)
10
DC
10ms
1ms
100
s
100ms
1s
3 - 261
3 - 262
FZT851
ELECTRICAL CHARACTERISTICS (at T
amb
= 25C unless otherwise stated)
PARAMETER
SYMBOL
MIN.
TYP.
MAX.
UNIT
CONDITIONS.
Collector-Base Breakdown
Voltage
V
(BR)CBO
150
220
V
I
C
=100
A
Collector-Emitter
Breakdown Voltage
V
(BR)CER
150
220
V
I
C
=1
A, RB
1k
Collector-Emitter
Breakdown Voltage
V
(BR)CEO
60
85
V
I
C
=10mA*
Emitter-Base Breakdown
Voltage
V
(BR)EBO
6
8
V
I
E
=100
A
Collector Cut-Off Current
I
CBO
50
1
nA
A
V
CB
=120V
V
CB
=120V,
T
amb
=100C
Collector Cut-Off Current
I
CER
R
1k
50
1
nA
A
V
CB
=120V
V
CB
=120V,
T
amb
=100C
Emitter Cut-Off Current
I
EBO
10
nA
V
EB
=6V
Collector-Emitter Saturation
Voltage
V
CE(sat)
50
100
170
375
mV
mV
mV
mV
I
C
=0.1A, I
B
=5mA*
I
C
=1A, I
B
=50mA*
I
C
=2A, I
B
=50mA*
I
C
=6A, I
B
=300mA*
Base-Emitter
Saturation Voltage
V
BE(sat)
1200
mV
I
C
=6A, I
B
=300mA*
Base-Emitter
Turn-On Voltage
V
BE(on)
1150
mV
I
C
=6A, V
CE
=1V*
Static Forward
Current Transfer
Ratio
h
FE
100
100
75
25
200
200
120
50
300
I
C
=10mA, V
CE
=1V
I
C
=2A, V
CE
=1V*
I
C
=5A, V
CE
=1V*
I
C
=10A, V
CE
=1V*
Transition
Frequency
f
T
130
MHz
I
C
=100mA, V
CE
=10V
f=50MHz
Output Capacitance
C
obo
45
pF
V
CB
=10V, f=1MHz
Switching Times
t
on
t
off
45
1100
ns
ns
I
C
=1A, I
B1
=100mA
I
B2
=100mA, V
CC
=10V
*Measured under pulsed conditions. Pulse width=300
s. Duty cycle
2%
Spice parameter data is available upon request for this device
FZT851
0.01
0.1
1
10
0.4
0
0.8
TYPICAL CHARACTERISTICS
V
CE(sat)
v I
C
I
C
-
Collector Current (Amps)
V
CE(
sa
t
)
-
(V
ol
ts)
I
C
-
Collector Current (Amps)
V
BE(sat)
v I
C
0.01
0.1
1
10
1.0
0.5
2.0
1.5
I
C
-
Collector Current (Amps)
V
BE(on)
v I
C
V
BE
-
(V
ol
ts)
V
BE
(sa
t
)
-
(V
ol
ts)
0.6
0.2
0.1
1
10
100
0
1.0
0.8
0.6
0.4
0.2
1.6
1.4
1.2
I
C
-
Collector Current (Amps)
h
FE
v I
C
h
F
E
-
No
r
ma
l
i
s
e
d Ga
i
n
300
200
100
h
FE
-
T
y
p
i
c
a
l
G
a
in
0.01
100
V
CE
=1V
100
0.001
0.01
0.1
1
10
1.0
0.5
2.0
1.5
100
0.001
V
CE
=1V
I
C
/I
B
=50
I
C
/I
B
=10
I
C
/I
B
=10
I
C
/I
B
=50
V
CE
=5V
Safe Operating Area
Single Pulse Test Tamb=25 C
I
C
-
C
ollector
C
urren
t
(
A
)
0.1
1
100
1
0.1
10
100
V
CE
- Collector Voltage (V)
10
DC
10ms
1ms
100
s
100ms
1s
3 - 261
3 - 262
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