BTA41A Datasheet, PDF (3/5 Pages) STMicroelectronics – STANDARD TRIACS

ORDERING INFORMATION
Package
BTA
(Insulated)
IT(RMS)
A
41
BTB
45
(Uninsulated)
VDRM / VRRM
V
400
600
700
800
400
600
700
800
BTA41 A/B / BTB41 B
Sensitivity Specification
A
B
X
X
X
X
X
X
X
X
X
X
X
X
Fig.1 : Maximum RMS power dissipation versus RMS
on-state current (F=50Hz).
(Curves are cut off by (dI/dt)c limitation) (BTA)
Fig.2 : Correlation between maximum RMS power
dissipation and maximum allowable temperatures (Tamb
and Tcase) for different thermal resistances heatsink +
contact (BTA).
Fig.3 : Maximum RMS power dissipation versus RMS
on-state current (F=50Hz).
(Curves are cut off by (dI/dt)c limitation) (BTB)
Fig.4 : Correlation between maximum RMS power
dissipation and maximum allowable temperatures (Tamb
and Tcase) for different thermal resistances heatsink +
contact (BTB).
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