BTB41-400B STMICROELECTRONICS [STMicroelectronics], BTB41-400B Datasheet - Page 4

• Manufacturer Part Number: BTB41-400B
• Description: STANDARD TRIACS
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

Fig.5 : RMS on-state current versus case temperature.
(BTA)
Fig.7 : Relative variation of thermal transient impedance
pulse duration.
Fig.9 : Non Repetitive surge peak on-state current
versus number of cycles.
BTA41 A/B / BTB41 B
4/5
1.00
0.10
0.01
1E-3
Zth/Rth
1E-2
Zth( j-c)
1E-1
1E +0
1 E+1
Zt h( j-a)
1 E+2
tp( s)
1 E +3
Fig.6 : RMS on-state current versus case temperature.
(BTB)
Fig.8 : Relative variation of gate trigger current and
holding current versus junction temperature.
Fig.10 : Non repetitive surge peak on-state current for a
sinusoidal
corresponding value of I 2 t.
pulse
with
width
:
t
10ms,
and