®
BTA06 and BTB06 Series
6A TRIAC
S
A2
SNUBBERLESS™, LOGIC LEVEL & STANDARD
Table 1: Main Features
Symbol
I
T(RMS)
V
DRM
/V
RRM
I
GT (Q
1
)
Value
6
600 and 800
5 to 50
Unit
A
V
mA
G
A1
A2
DESCRIPTION
Available either in through-hole or surface-mount
packages, the
BTA06
and
BTB06
triac series is
suitable for general purpose AC switching. They
can be used as an ON/OFF function in applica-
tions such as static relays, heating regulation, in-
duction motor starting circuits... or for phase
control operation in light dimmers, motor speed
controllers,...
The snubberless and logic level versions (BTA/
BTB...W) are specially recommended for use on
inductive loads, thanks to their high commutation
performances.
By using an internal ceramic pad, the BTA series
provides voltage insulated tab (rated at
2500V
RMS
) complying with UL standards (File ref.:
E81734).
Table 3: Absolute Maximum Ratings
Symbol
I
T(RMS)
I
TSM
I
²
t
dI/dt
I
GM
P
G(AV)
T
stg
T
j
February 2006
A1
A2
G
A1
A2
G
TO-220AB Insulated
(BTA06)
TO-220AB
(BTB06)
Table 2: Order Codes
Part Number
BTA06-xxxxxRG
BTB06-xxxxxRG
Marking
See page table 8 on
page 6
Parameter
RMS on-state current (full sine
wave)
TO-220AB
T
c
= 110°C
t = 20 ms
t = 16.7 ms
TO-220AB Ins. T
c
= 105°C
Value
6
60
63
21
T
j
= 125°C
T
j
= 125°C
T
j
= 125°C
50
4
1
- 40 to + 150
- 40 to + 125
Unit
A
A
A
²
s
A/µs
A
W
°C
Non repetitive surge peak on-state F = 50 Hz
current (full cycle, T
j
initial = 25°C) F = 60 Hz
I
²
t Value for fusing
Critical rate of rise of on-state cur-
rent I
G
= 2 x I
GT
, t
r
≤
100 ns
Peak gate current
Average gate power dissipation
Storage junction temperature range
Operating junction temperature range
REV. 6
t
p
= 10 ms
F = 120 Hz
t
p
= 20 µs
1/7
BTA06 and BTB06 Series
Tables 4: Electrical Characteristics
(T
j
= 25°C, unless otherwise specified)
■
SNUBBERLESS and Logic Level (3 quadrants)
Symbol
I
GT
(1)
V
GT
V
GD
I
H
(2)
I
L
dV/dt (2)
Test Conditions
V
D
= 12 V R
L
= 30
Ω
V
D
= V
DRM
R
L
= 3.3 kΩ
T
j
= 125°C
I
T
= 100 mA
I
G
= 1.2 I
GT
I - III
II
Quadrant
I - II - III
I - II - III
I - II - III
MAX.
MAX.
MIN.
MAX.
MAX.
MIN.
10
10
15
20
2.7
MIN.
1.2
-
15
25
30
40
3.5
2.4
-
BTA06 / BTB06
TW
5
SW
10
1.3
0.2
35
50
60
400
-
-
3.5
50
70
80
1000
-
-
5.3
A/ms
CW
35
BW
50
Unit
mA
V
V
mA
mA
V/µs
V
D
= 67 %V
DRM
gate open T
j
= 125°C
(dV/dt)c = 0.1 V/µs
T
j
= 125°C
T
j
= 125°C
T
j
= 125°C
(dI/dt)c (2) (dV/dt)c = 10 V/µs
Without snubber
■
Standard (4 quadrants)
Symbol
I
GT
(1)
V
GT
V
GD
I
H
(2)
I
L
dV/dt (2)
V
D
= V
DRM
R
L
= 3.3 kΩ T
j
= 125°C
I
T
= 500 mA
I
G
= 1.2 I
GT
V
D
= 67 %V
DRM
gate open T
j
= 125°C
T
j
= 125°C
I - III - IV
II
Test Conditions
Quadrant
I - II - III
IV
ALL
ALL
MAX.
MAX.
MIN.
MAX.
MAX.
MIN.
MIN.
25
40
80
200
5
BTA06 / BTB06
C
25
50
1.3
0.2
50
50
100
400
10
B
50
100
Unit
mA
V
V
mA
mA
V/µs
V/µs
V
D
= 12 V
R
L
= 30
Ω
(dV/dt)c (2) (dI/dt)c = 2.7 A/ms
Table 5: Static Characteristics
Symbol
V
TM
(2)
V
t0
(2)
R
d
(2)
I
DRM
I
RRM
I
TM
= 8.5 A
Threshold voltage
Dynamic resistance
V
DRM
= V
RRM
Test Conditions
t
p
= 380 µs
T
j
= 25°C
T
j
= 125°C
T
j
= 125°C
T
j
= 25°C
T
j
= 125°C
MAX.
MAX.
MAX.
MAX.
Value
1.55
0.85
60
5
1
Unit
V
V
mΩ
µA
mA
Note 1:
minimum I
GT
is guaranted at 5% of I
GT
max.
Note 2:
for both polarities of A2 referenced to A1.
2/7
BTA06 and BTB06 Series
Table 6: Thermal resistance
Symbol
R
th(j-c)
R
th(j-a)
Junction to case (AC)
Junction to ambient
Parameter
TO-220AB
TO-220AB Insulated
TO-220AB
TO-220AB Insulated
Value
1.8
2.7
60
Unit
°C/W
°C/W
Figure 1: Maximum power dissipation versus
RMS on-state current (full cycle)
P(W)
8
7
6
5
Figure 2: RMS on-state current versus case
temperature (full cycle)
I
T(RMS)
(A)
7
BTB
6
BTA
5
4
4
3
3
2
1
0
0
1
2
3
4
5
6
2
1
I
T(RMS)
(A)
T
C
(°C)
0
0
25
50
75
100
125
Figure 3: Relative variation of thermal
impedance versus pulse duration
K=[Z
th
/R
th
]
1E+0
Z
th(j-c)
Figure 4: On-state characteristics (maximum
values)
I
TM
(A)
100
T
j
max.
V
t0
= 0.85V
R
d
= 60 m
Ω
T
j
= T
j
max.
Z
th(j-a)
1E-1
10
t
p
(s)
1E-2
1E-3
1E-2
1E-1
1E+0
1E+1
1E+2
5E+2
V
TM
(V)
1
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
3/7
BTA06 and BTB06 Series
Figure 5: Surge peak on-state current versus
number of cycles
Figure 6: Non-repetitive surge peak on-state
current for a sinusoidal pulse with width t
p
< 10 ms
and corresponding value of I
2
t
I
TSM
(A), I t (A s)
1000
T
j
initial=25°C
2
2
I
TSM
(A)
70
60
t=20ms
50
40
30
20
10
0
1
10
Repetitive
T
C
=105°C
Non repetitive
T
j
initial=25°C
One cycle
dI/dt limitation:
50A/µs
I
TSM
100
I
2
t
Number of cycles
10
t
p
(ms)
0.01
0.10
1.00
10.00
100
1000
Figure 7: Relative variation of gate trigger
current, holding current and latching current
versus junction temperature (typical values)
Figure 8: Relative variation of critical rate of
decrease of main current versus (dV/dt)c
(typical values) (Snubberless & logic level
types)
(dI/dt)c [(dV/dt)c] / Specified (dI/dt)c
2.4
2.2
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
I
GT
,I
H
,I
L
[T
j
] / I
GT
,I
H
,I
L
[T
j
=25°C]
2.5
2.0
I
GT
1.5
I
H
& I
L
TW
BW/CW
SW
1.0
0.5
T
j
(°C)
0.0
-40
-20
0
20
40
60
80
100
120
140
(dV/dt)c (V/µs)
0.1
1.0
10.0
100.0
Figure 9: Relative variation of critical rate of
decrease of main current versus (dV/dt)c
(typical values) (Standard types)
(dI/dt)c [(dV/dt)c] / Specified (dI/dt)c
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
0.1
1.0
10.0
100.0
B
Figure 10: Relative variation of critical rate of
decrease of main current versus junction
temperature
(dI/dt)c [T
j
] / (dI/dt)c [T
j
specified]
6
5
C
4
3
2
1
(dV/dt)c (V/µs)
0
0
25
50
T
j
(°C)
75
100
125
4/7
BTA06 and BTB06 Series
Figure 11: Ordering Information Scheme
BT A 06 - 600 BW (RG)
Triac series
Insulation
A = insulated
B = non insulated
Current
06 = 6A
Voltage
600 = 600V
800 = 800V
Sensitivity and type
B = 50mA Standard
C = 25mA Standard
SW = 10mA Logic Level
Packing mode
RG = Tube
BW = 50mA Snubberless
CW = 35mA Snubberless
TW = 5mA Logic Level
Table 7: Product Selector
Part Number
BTA/BTB06-xxxB
BTA/BTB06-xxxBW
BTA/BTB06-xxxC
BTA/BTB06-xxxCW
BTA/BTB06-xxxSW
BTA/BTB06-xxxTW
BTB:
non insulated TO-220AB package
Voltage (xxx)
600 V
X
X
X
X
X
X
800 V
X
X
X
X
X
X
Sensitivity
50 mA
50 mA
25 mA
35 mA
10 mA
5 mA
Type
Standard
Snubberless
Standard
Snubberless
Logic level
Logic Level
Package
TO-220AB
TO-220AB
TO-220AB
TO-220AB
TO-220AB
TO-220AB
5/7
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