Datasheet

T1235H, T1250H Characteristics
Doc ID 13574 Rev 2 3/10
Table 4. Static characteristics
Symbol Test conditions Value Unit
V
T
(1)
I
TM
= 17 A, t
p
= 380 µs T
j
= 25 °C MAX. 1.5 V
V
t0
(1)
Threshold voltage T
j
= 150 °C MAX. 0.80 V
R
d
(1)
Dynamic resistance T
j
= 150 °C MAX. 30 mΩ
I
DRM
I
RRM
(2)
V
DRM
= V
RRM
T
j
= 25 °C MAX. 5 µA
T
j
= 150 °C MAX. 3.9
mAV
D
/V
R
= 400 V (at peak mains voltage) T
j
= 150 °C MAX. 3.2
V
D
/V
R
= 200 V (at peak mains voltage) T
j
= 150 °C MAX. 2.7
1. for both polarities of A2 referenced to A1
2. t
p
= 380 µs
Table 5. Thermal resistance
Symbol Parameter Value Unit
R
th(j-c)
Junction to case (AC)
D
2
PAK / TO-220AB 1.4
°C/W
TO-220AB Ins 3.3
R
th(j-a)
Junction to ambient
S = 1 cm
2
D
2
PA K 4 5
TO-220AB / TO-220AB Ins 60