BTW69400 ST Microelectronics, BTW69400 Datasheet - Page 4

• Manufacturer Part Number: BTW69400
• Description: SCR
• Manufacturer: ST Microelectronics

Fig.5
temperature (BTW 69).
Fig.7 : Relative variation of thermal impedance versus
pulse duration.
Fig.9 :
versus number of cycles.
BTW 69 (N)
4/5
1.00
0.10
0.01
1E-3
Zth/Rth
:
Non repetitive surge peak on-state current
Average
1E-2
Zth( j-c)
1E-1
on-state
1E +0
current
1 E+1
Zt h( j-a)
versus
1 E+2
tp( s)
1 E +3
case
Fig.6
temperature (BTW 69 N).
Fig.8 : Relative variation of gate trigger current versus
junction temperature.
Fig.10 : Non repetitive surge peak on-state current for a
sinusoidal pulse with width : t
corresponding value of I 2 t.
:
Average
on-state
current
versus
10 ms, and
case