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BTA04-A View Datasheet(PDF) - STMicroelectronics

Part Name
Description
Manufacturer
BTA04-A
ST-Microelectronics
STMicroelectronics ST-Microelectronics
BTA04-A Datasheet PDF : 6 Pages
1 2 3 4 5 6
BTA04 T/D/S/A
®
BTB04 T/D/S/A
SENSITIVE GATE TRIACS
FEATURES
s Very low IGT = 10mA max
s Low IH = 15mA max
s BTA Family:
Insulating voltage = 2500V(RMS)
(UL recognized: E81734)
DESCRIPTION
The BTA/BTB04 T/D/S/A triac family are high per-
formance 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.
A2
G
A1
A1
A2
G
TO-220AB
ABSOLUTE RATINGS (limiting values)
Symbol
IT(RMS)
ITSM
I2t
dI/dt
Tstg
Tj
Tl
Parameter
RMS on-state current (360° conduction angle)
BTA
BTB
Non repetitive surge peak on-state current
(Tj initial = 25°C)
I2t value
Critical rate of rise of on-state current
Gate supply: IG = 50mA dIG/dt = 0.1A/µs
Storage and operating junction temperature range
Tc = 90°C
Tc = 95°C
tp = 8.3ms
tp = 10ms
tp = 10ms
Repetitive
F = 50Hz
Non repetitive
Maximum lead soldering temperature during 10s at 4.5mm from case
Value
Unit
4
A
42
A
40
8
A2s
10
A/µs
50
-40 to +150 °C
-40 to +110
260
°C
Symbol
Parameter
VDRM Repetitive peak off-state voltage Tj = 110°C
VRRM
BTA / BTB04-
Unit
400 T/D/S/A 600 T/D/S/A 700 T/D/S/A
400
600
700
V
September 2001 - Ed: 1A
1/6
 

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