ZTX549
ZTX549A
PNP SILICON PLANAR
MEDIUM POWER TRANSISTORS
UNIT
MHz
pF
ns
ns
I
C
=-500mA, V
CC
=-10V
I
B1
=I
B2
=-50mA
V
CB
=-10V, f=1MHz
I
C
=-100mA, V
CE
=-5V
f=100MHz
CONDITIONS.
ZTX549
ZTX549A
ELECTRICAL CHARACTERISTICS (at T
amb
= 25°C).
PARAMETER
SYMBOL
MIN.
TYP.
MAX.
Transition Frequency
f
T
100
ISSUE 1 MARCH 94
FEATURES
* 30 Volt V
CEO
* 1 Amp continuous current
* P
tot
= 1 Watt
C
B
Output Capacitance
C
obo
25
Switching Times
t
on
300
E
t
off
50
ABSOLUTE MAXIMUM RATINGS.
PARAMETER
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Peak Pulse Current
Continuous Collector Current
Power Dissipation: at T
amb
=25°C
derate above 25°C
Operating and Storage Temperature Range
PARAMETER
Collector-Base Breakdown
Voltage
Collector-Emitter
Breakdown Voltage
Emitter-Base Breakdown
Voltage
Collector Cut-Off Current
Emitter Cut-Off Current
Collector-Emitter
Saturation Voltage
ZTX549A
Base-Emitter
Saturation Voltage
Base-Emitter
Saturation Voltage
Static Forward Current
Transfer Ratio
ZTX549
ZTX549A
V
BE(sat)
V
BE(on)
h
FE
70
80
40
100
150
-0.9
-0.85
200
130
80
160
200
3-191
300
500
*Measured under pulsed conditions. Pulse width=300
µ
s. Duty cycle
≤
2%
SYMBOL
V
(BR)CBO
V
(BR)CEO
V
(BR)EBO
I
CBO
I
EBO
V
CE(sat)
-0.25
-0.50
MIN.
-35
-30
-5
-0.1
-10
-0.1
-0.50
-0.75
-0.30
-1.25
-1
V
CBO
V
CEO
V
EBO
I
CM
I
C
P
tot
T
j
:T
stg
TYP.
MAX.
SYMBOL
-35
-30
-5
-2
-1
1
5.7
E-Line
TO92 Compatible
VALUE
UNIT
V
V
V
A
A
W
mW/ °C
-55 to +200
UNIT
V
V
V
µ
A
µ
A
µ
A
°C
CONDITIONS.
I
C
=-100
µ
A
I
C
=-10mA
I
E
=-100
µ
A
V
CB
=-30V
V
CB
=-30V, T
amb
=100°C
V
EB
=-4V
V
V
V
V
V
I
C
=-1A, I
B
=-100mA*
I
C
=-2A, I
B
=-200mA*
I
C
=-100mA, I
B
=-1mA*
I
C
=-1A, I
B
=-100mA*
IC=-1A, V
CE
=-2V*
I
C
=-50mA, V
CE
=-2V*
I
C
=-1A, V
CE
=-2V*
I
C
=-2A, V
CE
=-2V*
I
C
=-500mA, V
CE
=-2V*
I
C
=-500mA, V
CE
=-2V*
ELECTRICAL CHARACTERISTICS (at T
amb
= 25°C unless otherwise stated).
3-192
ZTX549
ZTX549A
PNP SILICON PLANAR
MEDIUM POWER TRANSISTORS
UNIT
MHz
pF
ns
ns
I
C
=-500mA, V
CC
=-10V
I
B1
=I
B2
=-50mA
V
CB
=-10V, f=1MHz
I
C
=-100mA, V
CE
=-5V
f=100MHz
CONDITIONS.
ZTX549
ZTX549A
ELECTRICAL CHARACTERISTICS (at T
amb
= 25°C).
PARAMETER
SYMBOL
MIN.
TYP.
MAX.
Transition Frequency
f
T
100
ISSUE 1 MARCH 94
FEATURES
* 30 Volt V
CEO
* 1 Amp continuous current
* P
tot
= 1 Watt
C
B
Output Capacitance
C
obo
25
Switching Times
t
on
300
E
t
off
50
ABSOLUTE MAXIMUM RATINGS.
PARAMETER
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Peak Pulse Current
Continuous Collector Current
Power Dissipation: at T
amb
=25°C
derate above 25°C
Operating and Storage Temperature Range
PARAMETER
Collector-Base Breakdown
Voltage
Collector-Emitter
Breakdown Voltage
Emitter-Base Breakdown
Voltage
Collector Cut-Off Current
Emitter Cut-Off Current
Collector-Emitter
Saturation Voltage
ZTX549A
Base-Emitter
Saturation Voltage
Base-Emitter
Saturation Voltage
Static Forward Current
Transfer Ratio
ZTX549
ZTX549A
V
BE(sat)
V
BE(on)
h
FE
70
80
40
100
150
-0.9
-0.85
200
130
80
160
200
3-191
300
500
*Measured under pulsed conditions. Pulse width=300
µ
s. Duty cycle
≤
2%
SYMBOL
V
(BR)CBO
V
(BR)CEO
V
(BR)EBO
I
CBO
I
EBO
V
CE(sat)
-0.25
-0.50
MIN.
-35
-30
-5
-0.1
-10
-0.1
-0.50
-0.75
-0.30
-1.25
-1
V
CBO
V
CEO
V
EBO
I
CM
I
C
P
tot
T
j
:T
stg
TYP.
MAX.
SYMBOL
-35
-30
-5
-2
-1
1
5.7
E-Line
TO92 Compatible
VALUE
UNIT
V
V
V
A
A
W
mW/ °C
-55 to +200
UNIT
V
V
V
µ
A
µ
A
µ
A
°C
CONDITIONS.
I
C
=-100
µ
A
I
C
=-10mA
I
E
=-100
µ
A
V
CB
=-30V
V
CB
=-30V, T
amb
=100°C
V
EB
=-4V
V
V
V
V
V
I
C
=-1A, I
B
=-100mA*
I
C
=-2A, I
B
=-200mA*
I
C
=-100mA, I
B
=-1mA*
I
C
=-1A, I
B
=-100mA*
IC=-1A, V
CE
=-2V*
I
C
=-50mA, V
CE
=-2V*
I
C
=-1A, V
CE
=-2V*
I
C
=-2A, V
CE
=-2V*
I
C
=-500mA, V
CE
=-2V*
I
C
=-500mA, V
CE
=-2V*
ELECTRICAL CHARACTERISTICS (at T
amb
= 25°C unless otherwise stated).
3-192
ZTX549
ZTX549A
TYPICAL CHARACTERISTICS
ts
(ns)
I
B1
=I
B2
=I
C
/10 1800
1600
1400
ts
1000
td
600
400
tf
200
1
0
0.01
0.1
800
tr
1200
td,tr,tf
(ns)
180
0.8
160
140
0.6
120
100
0.4
I
C
/I
B
=100
80
60
V
CE(sat)
- (Volts)
Switching time
0.2
I
C
/I
B
=10
40
20
0
0.01
0.1
1
10
0
I
C
-
Collector Current (Amps)
I
C
-
Collector Current (Amps)
V
CE(sat)
v I
C
Switching Speeds
200
1.4
160
1.2
V
CE
=2V
I
C
/I
B
=100
I
C
/I
B
=10
120
1.0
h
FE
- Gain
80
40
V
BE(sat)
- (Volts)
0.8
0.6
0.01
0.1
10
1
0.001
0.01
0.1
1
10
I
C
-
Collector Current (Amps)
I
C
-
Collector Current (Amps)
h
FE
v I
C
Single Pulse Test at T
amb
=25°C
V
BE(sat)
v I
C
10
1.0
I
C
/I
B
=10
0.9
1
V
BE
- (Volts)
0.8
0.6
1
0.001
0.01
0.1
1
10
10
100
I
C
- Collector Current (Amps)
0.7
0.1
D.C.
1s
100ms
10ms
1.0ms
0.3ms
0.1ms
0.01
0.1
I
C
-
Collector Current (Amps)
V
CE
-
Collector Voltage (Volts)
V
BE(on)
v I
C
Safe Operating Area
3-193