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BTA08-400CW View Datasheet(PDF) - STMicroelectronics

Part Name
Description
Manufacturer
BTA08-400CW
ST-Microelectronics
STMicroelectronics ST-Microelectronics
BTA08-400CW Datasheet PDF : 5 Pages
1 2 3 4 5
BTA08 BW/CW
BTB08 BW/CW
SNUBBERLESS TRIACS
FEATURES
. HIGH COMMUTATION : (dI/dt)c > 7A/ms
without snubber
. HIGH SURGE CURRENT : ITSM = 80A
. VDRM UP TO 800V
. BTA Family :
INSULATING VOLTAGE = 2500V(RMS)
(UL RECOGNIZED : E81734)
DESCRIPTION
The BTA/BTB08 BW/CW triac family are high per-
formance glass passivated chips technology.
The SNUBBERLESSconcept offer suppression
of RC network and it is suitable for application
such as phase control and static switching on in-
ductive or resistive load.
ABSOLUTE RATINGS (limiting values)
A1
A2 G
TO220AB
(Plastic)
Symbol
IT(RMS)
ITSM
I2t
dI/dt
Tstg
Tj
Tl
Parameter
RMS on-state current
(360° conduction angle)
BTA Tc = 90 °C
BTB Tc = 95 °C
Non repetitive surge peak on-state current
( Tj initial = 25°C )
I2t value
tp = 8.3 ms
tp = 10 ms
tp = 10 ms
Critical rate of rise of on-state current
Gate supply : IG = 500mA diG/dt = 1A/µs
Repetitive
F = 50 Hz
Non
Repetitive
Storage and operating junction temperature range
Maximum lead temperature for soldering during 10 s at 4.5 mm
from case
Value
8
85
80
32
20
100
- 40 to + 150
- 40 to + 125
260
Symbol
Parameter
VDRM
VRRM
Repetitive peak off-state voltage
Tj = 125 °C
BTA / BTB08-... BW/CW
400
600
700
800
400
600
700
800
March 1995
Unit
A
A
A2s
A/µs
°C
°C
°C
Unit
V
1/5
 

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