TIPL760, TIPL760A
NPN SILICON POWER TRANSISTORS
AUGUST 1978 - REVISED MARCH 1997
MAXIMUM SAFE OPERATING REGIONS
MAXIMUM FORWARD-BIAS
SAFE OPERATING AREA
10
SAP741AE
I
C
- Collector Current - A
1·0
0.1
t
p
=
10
µ
s
t
p
= 100
µ
s
t
p
=
1 ms
t
p
= 10 ms
DC Operation
0·01
1·0
10
TIPL760
TIPL760A
100
1000
V
CE
- Collector-Emitter Voltage - V
Figure 7.
THERMAL INFORMATION
THERMAL RESPONSE JUNCTION TO CASE
vs
POWER PULSE DURATION
Z
θ
JC
/R
θ
JC
- Normalised Transient Thermal Impedance
1·0
50%
TCP741AM
20%
10%
0·1
5%
0%
duty cycle = t1/t2
Read time at end of t1,
T
J(max)
- T
C
= P
D(peak)
·
0·01
10
-5
10
-4
10
-3
t1
t2
( )
Z
θ
JC
R
θ
JC
· R
θ
JC(max)
10
0
10
-2
10
-1
t1 - Power Pulse Duration - s
Figure 8.
PRODUCT
INFORMATION
5
POINN [ POWER INNOVATIONS LTD ]
