STZTA42 ST Microelectronics, STZTA42 Datasheet - Page 2

• Manufacturer Part Number: STZTA42
• Description: MEDIUM POWER AMPLIFIER
• Manufacturer: ST Microelectronics

DataSheet
4
U
STZTA42
THERMAL DATA
ELECTRICAL CHARACTERISTICS (T
2/4
.com
V
Mounted on a ceramic substrate area = 30 x 35 x 0.7 mm
Pulsed: Pulse duration = 300 s, duty cycle
R
R
V
V
V
V
Symbol
(BR)CEO
thj-amb
thj-tab
(BR)CBO
(BR)EBO
CE(sat)
BE(sat)
C
h
I
CBO
FE
CEO
f
T
Thermal Resistance Junction-Ambient
Thermal Resistance Junction-Collecor Tab
Collector Cut-off
Current (I
Collector-Base
Breakdown Voltage
(IE = 0)
Collector-Emitter
Breakdown Voltage
(I
Emitter-Base
Breakdown Voltage
(I
Collector-Emitter
Saturation Voltage
Base-Emitter
Saturation Voltage
DC Current Gain
Transition Frequency
Collector Emitter
Capacitance
B
C
= 0)
= 0)
Parameter
E
= 0)
1.5 %
V
I
I
I
I
I
I
I
I
I
V
C
C
E
C
C
C
C
C
C
CB
CE
= 100 A
= 1 mA
= 100 A
= 20 mA
= 20 mA
= 1 mA
= 10 mA
= 30 mA
= 10 mA
= 200 V
= 20 V f = 1 MHz
case
= 25
Test Conditions
I
I
V
B
B
V
V
V
o
CE
C unless otherwise specified)
CE
CE
CE
= 2 mA
= 2 mA
= 20 V f = 50 MHz
= 10 V
= 10 V
= 10 V
Max
Max
Min.
300
300
25
40
40
50
50
6
Typ.
62.5
8
Max.
100
0.5
0.9
o
o
MHz
Unit
C/W
C/W
nA
pF
V
V
V
V
V