BTA08 S/A
BTB08 S/A
March 1995
SENSITIVE GATE TRIACS
Symbol Parameter Value Unit
I
T(RMS)
RMS on-state current
(360° conduction angle)
BTA Tc = 75°C8 A
BTB Tc = 80°C
I
TSM
Non repetitive surge peak on-state current
( Tj initial = 25°C)
tp = 8.3 ms 84 A
tp = 10 ms 80
I
2
tI
2
t value tp = 10 ms 32 A
2
s
dI/dt Critical rate of rise of on-state current
Gate supply : I
G
= 50mA di
G
/dt = 0.1A/µs
Repetitive
F = 50 Hz
10 A/µs
Non
Repetitive
50
Tstg
Tj
Storage and operating junction temperature range - 40 to + 150
- 40 to + 110
°C
°C
Tl Maximum lead temperature for soldering during 10 s at 4.5 mm
from case
260 °C
TO220AB
(Plastic)
A1
A2
G
.VERY LOW I
GT
= 10mA max
.LOW I
H
= 25mA max
.BTA Family :
INSULATING VOLTAGE = 2500V
(RMS)
(UL RECOGNIZED : E81734)
DESCRIPTION
Symbol Parameter BTA / BTB08- Unit
400 S/A 600 S/A 700 S/A
V
DRM
V
RRM
Repetitive peak off-state voltage
Tj = 110°C
400 600 700 V
ABSOLUTE RATINGS (limiting values)
FEATURES
The BTA/BTB08 S/A triac family are high perform-
ance glass passivated PNPN devices.
These parts are suitables for general purpose ap-
plications where gate high sensitivity is required.
Application on 4Q such as phase control and static
switching.
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