廬
T1235H
12A TRIAC
S
A2
SNUBBERLESS鈩?HIGH TEMPERATURE
Table 1: Main Features
Symbol
I
T(RMS)
V
DRM
/V
RRM
I
GT (Q
1
)
Value
12
600
35
Unit
A
V
mA
A2
G
A1
A2
DESCRIPTION
Specifically designed for use in high temperature
environment (found in hot appliances such as
cookers, ovens, hobs, electric heaters, coffee ma-
chines...), the new 12 Amps
T1235H
triacs provide
an enhanced performance in terms of power loss
and thermal dissipation. This allows for optimiza-
tion of the heatsinking dimensioning, leading to
space and cost effectivness when compared to
electro-mechnical solutions.
Based on ST snubberless technology, they offer
high commutation switching capabilities and high
noise immunity levels. And, thanks to their clip as-
sembly technique, they provide a superior per-
formance in surge current handling.
Table 3: Absolute Maximum Ratings
Symbol
I
T(RMS)
I
TSM
I
虜
t
dI/dt
Parameter
RMS on-state current (full sine wave)
A1 A2
G
A1
A2
G
D
2
PAK
(T1235H-600G)
TO-220AB
(T1235H-600T)
Table 2: Order Codes
Part Number
T1235H-600G
T1235H-600G-TR
T1235H-600TRG
Marking
T1235H600G
T1235H600G
T1235H600T
Value
T
c
= 135擄C
t = 20 ms
t = 16.7 ms
12
140
145
112
T
j
= 150擄C
T
j
= 25擄C
T
j
= 150擄C
T
j
= 150擄C
50
700
4
1
- 40 to + 150
- 40 to + 150
Unit
A
A
A
虜
s
A/碌s
V
A
W
擄C
Non repetitive surge peak on-state F = 50 Hz
current (full cycle, T
j
initial = 25擄C) F = 60 Hz
I
虜
t Value for fusing
Critical rate of rise of on-state
current I
G
= 2 x I
GT
, t
r
鈮?/div>
100 ns
t
p
= 10 ms
F = 120 Hz
V
DSM
/V
RSM
Non repetitive surge peak off-state t
p
= 10 ms
voltage
I
GM
P
G(AV)
T
stg
T
j
February 2006
Peak gate current
Average gate power dissipation
t
p
= 20 碌s
Storage junction temperature range
Operating junction temperature range
REV. 6
1/8
1
2
3
4
5
6
7
8
