BT134 series
Triacs logic level
GENERAL DESCRIPTION
Passivated triacs in a plastic envelope,
intended for use in applications requiring
high bidirectional transient and blocking
voltage capability and high thermal cycling
performance. Typical applications include
motor control, industrial and domestic
lighting, heating and static switching.
QUICK REFERENCE DATA
SYMBOL
PARAMETER
BT134-
V
DRM
I
T(RMS)
I
TSM
Repetitive peak off-state
voltages
RMS on-state current
Non-repetitive peak on-state
current
MAX.
600
600
4
25
V
A
A
UNIT
PINNING - TO126
PIN
1
2
3
2
DESCRIPTION
main terminal 1
PIN
CONFIGURATION
tab
SYMBOL
T2
main terminal 2
gate
1 23
T1
G
LIMITING VALUES
L
SYMBOL
V
DRM
I
T(RMS)
I
TSM
PARAMETER
Repetitive peak off-state
voltages
RMS on-state current
Non-repetitive peak
on-state current
I
2
t for fusing
Repetitive rate of rise of
on-state current after
triggering
full sine wave; T
mb
≤
107 ˚C
full sine wave; T
j
= 25 ˚C prior to
surge
t = 20 ms
t = 16.7 ms
t = 10 ms
I
TM
= 6 A; I
G
= 0.2 A;
dI
G
/dt = 0.2 A/µs
T2+ G+
T2+ G-
T2- G-
T2- G+
CONDITIONS
MIN.
-
-
-
-
-
-
-
-
-
-
-
-
-
-40
-
MAX.
600
1
4
25
27
3.1
50
50
50
10
2
5
5
0.5
150
125
UNIT
V
A
A
A
A
2
s
A/µs
A/µs
A/µs
A/µs
A
V
W
W
˚C
˚C
I
2
t
dI
T
/dt
I
GM
V
GM
P
GM
P
G(AV)
T
stg
T
j
Peak gate current
Peak gate voltage
Peak gate power
Average gate power
Storage temperature
Operating junction
temperature
over any 20 ms period
1
Although not recommended, off-state voltages up to 800V may be applied without damage, but the triac may
switch to the on-state. The rate of rise of current should not exceed 3 A/µs.
June 2001
1
Rev 1.400
SUNTAC [ SUNTAC ELECTRONIC CORP. ]
