Diodes ZTX458 User Manual
NPN SILICON PLANAR MEDIUM POWER
HIGH VOLTAGE TRANSISTOR
ISSUE 2 MARCH 1994
FEATURES
* 400 Volt V
* 0.5 Amp continuous current
*P
tot
ABSOLUTE MAXIMUM RATINGS.
PARAMETER SYMBOL VALUE UNIT
Collector-Base Voltage V
Collector-Emitter Voltage V
Emitter-Base Voltage V
Continuous Collector Current I
Power Dissipation at T
Operating and Storage Temperature Range T
ELECTRICAL CHARACTERISTICS (at T
PARAMETER SYMBOL MIN. TYP. MAX. UNIT CONDITIONS.
Collector-Base
Breakdown Voltage
Collector-Emitter
Breakdown Voltage
Emitter-Base
Breakdown Voltage
Collector Cut-Off
Current
Collector Cut-Off
Current
Emitter Cut-Off Current I
Collector-Emitter
Saturation Voltage
Base-Emitter
Saturation Voltage
Base-Emitter
Turn On Voltage
Static Forward Current
Transfer Ratio
Transition Frequency f
Collector-Base
Breakdown Voltage
= 1 Watt
CEO
=25°C P
amb
V
(BR)CBO
V
CEO(sus)
V
(BR)EBO
I
CBO
I
CES
EBO
V
CE(sat)
V
BE(sat)
V
BE(on)
h
FE
400 V
400 V IC=10mA*
5V
100
100
15
T
C
obo
50 MHz IC=10mA, VCE=20V
amb
CBO
CEO
EBO
C
tot
j:Tstg
= 25°C).
100 nA VCB=320V
100 nA VCE=320V
100 nA VEB=4V
0.2
0.5
0.9 V IC=50mA, IB=5mA
0.9 V IC=50mA, VCE=10V
300
5pFV
V
V
ZTX458
C
B
E
E-Line
TO92 Compatible
400 V
400 V
5V
300 mA
1W
-55 to +200 °C
=100µA
I
C
=100µA
I
E
IC=20mA, IB=2mA
I
=50mA, IB=6mA
C
IC=1mA, VCE=10V
=50mA, VCE=10V
I
C
I
=100mA, VCE=10V*
C
f=20MHz
=20V, f=1MHz
CB
3-182
TYPICAL CHARACTERISTICS
ZTX458
olts)
- (V
)
t
sa
(
CE
V
n
i
Ga
ised
mal
r
No
-
E
F
h
olts)
- (V
BE
V
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0.001
IC/IB=20
IC/IB=50
0.01 0.1 20110
IC - Collector Current (Amps)
V
0.001
+100°C
+25°C
-55°C
0.01 0.1 20110
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
IC/IB=10
CE(sat)
v IC
T
=25°C
amb
VCE=10V
300
200
100
olts)
- (V
(sat)
E
C
V
olts)
- (V
)
t
sa
(
BE
V
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0.001
-55°C
+25°C
+100°C
+175°C
0.01 0.1 20110
IC - Collector Current (Amps)
V
-55°C
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0.001
+25°C
+100°C
+175°C
0.01 0.1 20110
IC - Collector Current (Amps) IC - Collector Current (Amps)
hFEv IC V
Single Pulse Test at T
D.C.
1s
100ms
10ms
1.0ms
0.1ms
VCE - Collector Voltage (Volts)
Safe Operating Area
-55°C
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0.001
+25°C
+100°C
+175°C
0.01 0.1 20110
IC - Collector Current (Amps)
V
BE(on)
v IC
VCE=10V
ps)
Am
(
nt
e
r
Cur
r
to
c
le
l
Co
-
C
I
1.0
0.1
0.01
0.001
CE(sat)
BE(sat)
v IC
v IC
IC/IB=10
IC/IB=10
=25°C
amb
100110
1000
3-183
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