btb41-800 Sirectifier Semiconductors, btb41-800 Datasheet - Page 4

• Manufacturer Part Number: btb41-800
• Description: Discrete Triacs Non-isolated/isolated
• Manufacturer: Sirectifier Semiconductors

F ig. 9: R elative varia tion of critical rate of
decreas e
temperature.
2.5
2.0
1.5
1.0
0.5
0.0
F ig. 7: R elative varia tion of gate trigger current,
holding current and latching current vers us
junction temperature (typical values).
6
5
4
3
2
1
0
0
(dI/dt)c [T j] / (dI/dt)c [T j s pec ified]
-40
IG T,IH,IL [T j] / IG T,IH,IL [T j=25° C ]
IH & IL
-20
IG T
25
of main
0
20
50
Discrete Triacs(Non-Isolated/Isolated)
40
T j (° C )
current vers us
T j(° C )
60
75
80
100
100
BTB/BTA41
junction
120
125
140
F ig. 8: R ela tive variation of critica l rate of decreas e
of main current vers us (dV /dt)c (typica l values ).
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.1
(dI/dt)c [(dV /dt)c ] / S pec ified (dI/dt)c
1.0
(dV /dt)c (V /µ s )
10.0
100.0