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Электронный компонент: BTA08-800B

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BTA/BTB08 and T8 Series
SNUBBERLESS
, LOGIC LEVEL & STANDARD
8A TRIAC
S
September 2000 - Ed: 3
MAIN FEATURES:
DESCRIPTION
Available either in through-hole or surface-mount
packages, the BTA/BTB08 and T8 triac series is
suitable for general purpose AC switching. They
can
be
used
as
an
ON/OFF
function
in
applications
such
as
static
relays,
heating
regulation, induction motor starting circuits... or for
phase control operation in light dimmers, motor
speed controllers,...
The snubberless versions (BTA/BTB...W and T8
series) 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)
Symbol
Value
Unit
I
T(RMS)
8
A
V
DRM
/V
RRM
600 and 800
V
I
GT (Q
1
)
5 to 50
mA
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Value
Unit
IT(RMS)
RMS on-state current (full sine wave)
DPAK / D PAK
IPAK / TO-220AB
Tc = 110
C
8
A
TO-220AB Ins.
Tc = 100
C
ITSM
Non repetitive surge peak on-state
current (full cycle, Tj initial = 25
C)
F = 50 Hz
t = 20 ms
80
A
F = 60 Hz
t = 16.7 ms
84
I t
I t Value for fusing
tp = 10 ms
45
A s
dI/dt
Critical rate of rise of on-state current
IG = 2 x IGT , tr
100 ns
F = 120 Hz
Tj = 125
C
50
A/
s
IGM
Peak gate current
tp = 20
s
Tj = 125
C
4
A
PG(AV)
Average gate power dissipation
Tj = 125
C
1
W
Tstg
Tj
Storage junction temperature range
Operating junction temperature range
- 40 to + 150
- 40 to + 125
C
G
A2
A1
G
A2
A2
A1
A2
A2
G
A1
A2
A2
A1
G
D
2
PAK
(T8-G)
IPAK
(T8-H)
A2
A2
A1
G
G
A2
A1
TO-220AB Insulated
(BTA08)
TO-220AB
(BTB08)
DPAK
(T8-B)
BTA/BTB08 and T8 Series
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ELECTRICAL CHARACTERISTICS (Tj = 25
C, unless otherwise specified)
SNUBBERLESS
and LOGIC LEVEL (3 Quadrants)
STANDARD (4 Quadrants)
STATIC CHARACTERISTICS
Note 1: minimum IGT is guaranted at 5% of IGT max.
Note 2: for both polarities of A2 referenced to A1
Symbol
Test Conditions
Quadrant
T8
BTA/BTB08
Unit
T810
T835
TW
SW
CW
BW
IGT (1)
V
D
= 12 V
R
L
= 30
I - II - III
MAX.
10
35
5
10
35
50
mA
VGT
I - II - III
MAX.
1.3
V
VGD
V
D
= V
DRM
R
L
= 3.3 k
Tj = 125
C
I - II - III
MIN.
0.2
V
IH (2)
I
T
= 100 mA
MAX.
15
35
10
15
35
50
mA
IL
I
G
= 1.2 I
GT
I - III
MAX.
25
50
10
25
50
70
mA
II
30
60
15
30
60
80
dV/dt (2)
V
D
= 67 %V
DRM
gate open
Tj = 125
C
MIN.
40
400
20
40
400
1000
V/
s
(dI/dt)c (2)
(dV/dt)c = 0.1 V/
s Tj = 125
C
MIN.
5.4
-
3.5
5.4
-
-
A/ms
(dV/dt)c = 10 V/
s
Tj = 125
C
2.8
-
1.5
2.8
-
-
Without snubber
Tj = 125
C
-
4.5
-
-
4.5
7
Symbol
Test Conditions
Quadrant
BTA/BTB08
Unit
C
B
IGT (1)
V
D
= 12 V
R
L
= 30
I - II - III
IV
MAX.
25
50
50
100
mA
VGT
ALL
MAX.
1.3
V
VGD
V
D
= V
DRM
R
L
= 3.3 k
Tj = 125
C
ALL
MIN.
0.2
V
IH (2)
I
T
= 500 mA
MAX.
25
50
mA
IL
I
G
= 1.2 I
GT
I - III - IV
MAX.
40
50
mA
II
80
100
dV/dt (2)
V
D
= 67 %V
DRM
gate open Tj = 125
C
MIN.
200
400
V/
s
(dV/dt)c (2) (dI/dt)c = 3.5 A/ms
Tj = 125
C
MIN.
5
10
V/
s
Symbol
Test Conditions
Value
Unit
V
TM
(2)
I
TM
= 11 A
tp = 380
s
Tj = 25
C
MAX.
1.55
V
V
to
(2)
Threshold voltage
Tj = 125
C
MAX.
0.85
V
R
d
(2)
Dynamic resistance
Tj = 125
C
MAX.
50
m
I
DRM
I
RRM
V
DRM
= V
RRM
Tj = 25
C
MAX.
5
A
Tj = 125
C
1
mA
BTA/BTB08 and T8 Series
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THERMAL RESISTANCES
S = Copper surface under tab
PRODUCT SELECTOR
BTB: non insulated TO-220AB package
Symbol
Parameter
Value
Unit
Rth(j-c)
Junction to case (AC)
DPAK / D PAK
IPAK / TO-220AB
1.6
C/W
TO-220AB Insulated
2.5
Rth(j-a)
Junction to ambient
S = 1 cm
D PAK
45
C/W
S = 0.5 cm
DPAK
70
TO-220AB
TO-220AB Insulated
60
IPAK
100
Part Number
Voltage (xxx)
Sensitivity
Type
Package
600 V
800 V
BTA/BTB08-xxxB
X
X
50 mA
Standard
TO-220AB
BTA/BTB108-xxxBW
X
X
50 mA
Snubberless
TO-220AB
BTA/BTB08-xxxC
X
X
25 mA
Standard
TO-220AB
BTA/BTB08-xxxCW
X
X
35 mA
Snubberless
TO-220AB
BTA/BTB08-xxxSW
X
X
10 mA
Logic level
TO-220AB
BTA/BTB08-xxxTW
X
X
5 mA
Logic level
TO-220AB
T810-xxxB
X
X
10 mA
Logic level
DPAK
T810-xxxH
X
X
10 mA
Logic level
IPAK
T835-xxxB
X
X
35mA
Snubberless
DPAK
T835-xxxG
X
X
35 mA
Snubberless
D PAK
T835-xxxH
X
X
35 mA
Snubberless
IPAK
BTA/BTB08 and T8 Series
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ORDERING INFORMATION
OTHER INFORMATION
Note: xxx = voltage, yy = sensitivity, z = type
Part Number
Marking
Weight
Base
quantity
Packing
mode
BTA/BTB08-xxxyz
BTA/BTB08xxxyz
2.3 g
250
Bulk
T8yy-xxxB
T8yyxxx
0.3 g
75
Tube
T8yy-xxxB-TR
T8yyxxx
0.3 g
2500
Tape & reel
T8yy-xxxH
T8yyxxx
0.4 g
75
Tube
T8yy-xxxG
T8yyxxx
1.5 g
50
Tube
T8yy-xxxG-TR
T8yyxxx
1.5 g
1000
Tape & reel
BT A 08 -
600
BW
TRIAC
SERIES
INSULATION:
A: insulated
B: non insulated
CURRENT: 8A
SENSITIVITY & TYPE
B: 50mA STANDARD
BW: 50mA SNUBBERLESS
C: 25mA STANDARD
CW: 35mA SNUBBERLESS
SW: 10mA LOGIC LEVEL
TW: 5mA LOGIC LEVEL
VOLTAGE:
600: 600V
800: 800V
T
8
10
-
600 B
(-TR)
TRIAC
SERIES
SENSITIVITY:
10: 10mA
35: 35mA
VOLTAGE:
600: 600V
800: 800V
CURRENT: 8A
PACKAGE:
B: DPAK
G: D PAK
H: IPAK
2
PACKING MODE:
Blank: Tube
-TR: DPAK / D PAK
Tape & Reel
2
BTA/BTB08 and T8 Series
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Fig. 1: Maximum power dissipation versus RMS
on-state current (full cycle).
Fig. 2-1: RMS on-state current versus case
temperature (full cycle).
Fig. 2-2: RMS on-state current versus ambient
temperature (printed circuit board FR4, copper
thickness: 35
m),full cycle.
Fig. 3: Relative variation of thermal impedance
versus pulse duration.
Fig.
4:
On-state
characteristics
(maximum
values).
Fig. 5:
Surge peak on-state current versus
number of cycles.
0
1
2
3
4
5
6
7
8
0
1
2
3
4
5
6
7
8
9
10
P (W)
IT(RMS)(A)
0
25
50
75
100
125
0
1
2
3
4
5
6
7
8
9
10
IT(RMS) (A)
BTA
BTB/T8
Tc(
C)
0
25
50
75
100
125
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
IT(RMS) (A)
D PAK
(S=1cm )
2
2
Tamb(
C)
DPAK
(S=0.5cm )
2
1E-3
1E-2
1E-1
1E+0
1E+1
1E+2 5E+2
1E-3
1E-2
1E-1
1E+0
K=[Zth/Rth]
Zth(j-c)
TO-220AB/D PAK
Zth(j-a)
DPAK/IPAK
Zth(j-a)
tp(s)
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
1
10
100
ITM (A)
Tj=25
C
Tj=Tj max
Tj max.
Vto = 0.85 V
Rd = 50 m
VTM(V)
1
10
100
1000
0
10
20
30
40
50
60
70
80
90
ITSM (A)
Non repetitive
Tj initial=25
C
Repetitive
Tc=100
C
One cycle
t=20ms
Number of cycles