BTA04-A ST Microelectronics, Inc., BTA04-A Datasheet - Page 2

• Manufacturer Part Number: BTA04-A
• Description: Sensitive Gate Triacs
• Manufacturer: ST Microelectronics, Inc.

BTA04 T/D/S/A
ELECTRICAL CHARACTERISTICS
* For either polarity of electrode A
2/6
THERMAL RESISTANCE
GATE CHARACTERISTICS (maximum values)
P
Symbol
Rth (j-c) DC
(dI/dt)c*
Rth (j-c) AC
G(AV)
dV/dt *
V
I
I
V
V
Symbol
Rth (j-a)
DRM
RRM
I
I
tgt
TM
GT
I
H
GD
GT
L
*
*
= 1W P
V
V
V
V
dI
I
I
I
V
V
Linear slope up to
V
(dI/dt)c = 1.8A/ms
G
T
TM
D
D
D
D
DRM
RRM
D
G
= 100mA Gate open
= 1.2I
= 12V (DC) R
/dt = 0.5A/µs
= 12V (DC) R
= V
= V
= 67% V
= 5.5A
Junction to ambient
Junction to case for DC
Junction to case for 360° conduction angle (F = 50Hz)
GM
rated
rated
DRM
DRM
GT
= 40W (tp = 20µs)
BTB04 T/D/S/A
DRM
Test conditions
I
G
tp = 380µs
= 40mA
gate open
R
L
L
L
= 33
= 3.3k
= 33
2
voltage with reference to electrode A
Tj = 110°C
Tj = 110°C
Tj = 110°C
Tj =110°C
Tj = 25°C
Tj = 25°C
Tj = 25°C
Tj = 25°C
Tj = 25°C
Tj = 25°C
Tj = 25°C
I
Parameter
GM
= 4A (tp = 20µs) V
I - II - III - IV
I - II - III - IV
I - II - III - IV
Quadrant
I - III - IV
I - II - III
IV
II
GM
MAX.
MAX.
MAX.
MAX.
MAX.
MAX.
MAX.
TYP.
TYP.
TYP.
TYP.
MIN.
MIN.
= 16V (tp = 20µs)
BTA
BTB
BTA
BTB
1
10
20
15
10
T
5
5
1
-
BTA / BTB04
10
10
20
15
10
D
5
1
-
1.65
0.01
0.75
1.5
0.2
2
Value
4.4
3.2
3.3
2.4
60
10
20
10
40
25
10
S
5
-
10
25
20
40
25
10
A
5
-
°C/W
°C/W
Unit
V/ s
V/µs
Unit
C/W
mA
mA
mA
mA
µs
V
V
V