BTA20 STMicroelectronics, BTA20 Datasheet - Page 4

• Manufacturer Part Number: BTA20
• Description: 20A Snubberless™ Triacs
• Manufacturer: STMicroelectronics

BTA20 Series
Figure 7: Non-repetitive surge peak on-state
current for a sinusoidal pulse with width t
and corresponding value of I
Figure 9: Ordering Information Scheme
Table 7: Product Selector
4/6
1000
BTA20-xxxBWRG
BTA20-xxxCWRG
100
0.01
I
TSM
Part Numbers
(A), I t (A s)
2
I t
2
2
0.10
Triac series
Insulation
A = insulated
Current
20 = 20A
Voltage
600 = 600V
700 = 700V
Sensitivity and type
BW = 50mA (max.)
CW = 35mA (max)
Packing mode
RG = Tube
t (ms)
p
I
TSM
2
t
1.00
600 V
X
X
Voltage (xxx)
T initial=25°C
j
p
< 10 ms
10.00
700 V
X
X
BT A 20 - 600 BW RG
Figure 8: Relative variation of gate trigger
current and holding current versus junction
temperature
2.5
2.0
1.5
1.0
0.5
0.0
-40 -30 -20 -10
I
GT H L
Sensitivity
,I ,I [T ] /
50 mA
35 mA
j
I
H
I
& I
0
GT H L
I
GT
L
,I ,I [T =25°C]
10
Snubberless
20 30
j
Type
T (°C)
40
j
50 60 70
TO-220AB Ins.
80 90
Package
100
110
120
130