BTA20-600BW ST Microelectronics, Inc., BTA20-600BW Datasheet - Page 2

• Manufacturer Part Number: BTA20-600BW
• Description: 20A Triacs
• Manufacturer: ST Microelectronics, Inc.

BTA20 BW/CW
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
Without snubber
G
T
TM
D
D
D
D
DRM
RRM
D
G
= 500mA Gate open
= 1.2I
= 12V (DC) R
/dt = 3A/µs
= 12V (DC) R
= V
= V
= 67% V
= 28A
Junction to ambient
Junction to case for DC
Junction to case for 360° conduction angle (F = 50Hz)
GM
rated
rated
DRM
DRM
GT
= 10W (tp = 20µs)
BTB20 BW/CW
DRM
I
Test conditions
G
tp = 380µs
= 500mA
gate open
R
L
L
L
= 33
= 3.3k
= 33
2
voltage with reference to electrode A
Tj = 125°C
Tj = 125°C
Tj = 125°C
Tj =125°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
Quadrant
I - II - III
I - II - III
I - II - III
I - II - III
I - II - III
I - III
II
GM
MAX.
MAX.
MAX.
MAX.
MAX.
MAX.
MAX.
TYP.
TYP.
TYP.
TYP.
MIN.
MIN.
MIN.
MIN.
= 16V (tp = 20µs)
BTA
BTB
BTA
BTB
1
BW
750
500
50
50
90
75
36
18
BTA / BTB20
2
-
1.70
0.01
1.5
0.2
Value
2
3
2.8
1.7
2.1
1.3
60
CW
500
250
35
80
50
22
11
1
-
-
A/ms
V/ s
°C/W
°C/W
Unit
Unit
mA
mA
mA
mA
C/W
µs
V
V
V