wts772 WEITRON TECHONLOGY CO., LTD, wts772 Datasheet - Page 3

• Manufacturer Part Number: wts772
• Description: Pnp/npn Epitaxial Planar Transistors
• Manufacturer: WEITRON TECHONLOGY CO., LTD

http://www.weitron.com.tw
WEITRON
°
1.0
0.8
0.6
0.4
0.2
0.3
0.1
-2.0
-1.6
-1.2
-0.8
-0.4
30
10
WTS772
WTS882
3
1
0
0
F1. Total Power Dissipation VS.
F5. Collector Current VS. Collector
0
v
F3. Thermal Resistance VS.
Duty=0.001
CE
Ambient Temperature
V
I
0.3
C
To Emitter Voltage
CE
=1.0A
Pulse Width
-4
-Collector-Emitter Voltage(V)
=10V
Ta-Amient Temperature- C
PW-Pulse Width-ms
1
50
IB=-10mA
WTS772
IB=-9mA
-8
3
IB=-8MA
IB=-7mA
10
100
-12
IB=-6mA
30
IB=-5mA
Pulse Test
IB=-4mA
IB=-3mA
IB=-2mA
IB=-1mA
100
-16
150
°
300
-20
1000
100
80
60
40
20
0.03
0.01
0
0.3
0.1
10
3
1
0
1
Tc,Case Temperature(°C)
2.0
1.6
1.2
0.8
0.4
F.2 Derating Curve for All Types
0
Ic(max),Pulse
1. Tc=25 C
Ic(max),DC
NOTE
2. Curves must be derated
F6. Collector Current VS. Collector
0
V
temperature and Duty Cycle.
linearly with increase of
F4. Safe Operating Areas
CE
v
To Emitter Voltage
CE
-Collector to Emitter Voltage-V
3
4
50
-Collector-Emitter Voltage(V)
(
IB=10mA
Duty Cycle
PW <
WTS882
IB=9mA
6
IB=8MA
-
8
10 ms
10
IB=7mA
100
<
-
50 %
IB=6mA
12
)
IB=5mA
Pulse Test
30
IB=4mA
IB=3mA
IB=2mA
IB=1mA
16
150
60
20
100