T1250-600R [STMICROELECTRONICS]
12 A Snubberlessâ¢, logic level and standard triacs;
| 型号： | T1250-600R |
| 厂家： | 
ST |
| 描述： | 12 A Snubberlessâ¢, logic level and standard triacs |
| 文件： | 总12页 (文件大小：140K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
BTA12, BTB12, T12xx
12 A Snubberless™, logic level and standard triacs
Features
A2
■ Medium current triac
G
■ Low thermal resistance with clip bonding
A1
■ Low thermal resistance insulation ceramic for
A2
insulated BTA
A2
■ High commutation (4Q) or very high
A1
commutation (3Q) capability
A2
G
A1
A2
■ BTA series UL1557 certified (File ref: 81734)
■ Packages are RoHS ( 2002/95/EC) compliant
G
I2PAK
(T12-R)
D2PAK
(T12-G)
A2
Applications
ON/OFF or phase angle function in applications
such as static relays, light dimmers and appliance
motors speed controllers.
A1
A2
A1
A2
G
G
TO-220AB Insulated
(BTA12)
TO-220AB
(BTB12)
The snubberless versions (BTA/BTB...W and T12
series) are especially recommended for use on
inductive loads, because of their high
commutation performances. The BTA series
provides an insulated tab (rated at 2500 V RMS).
Order code
See Ordering information on page 11
Description
Available either in through-hole or surface-mount
packages, the BTA12, BTB12 and T12xx triac
series is suitable for general purpose mains
power AC switching.
Table 1.
Device summary
Symbol
Parameter
RMS on-state current
T12xx
BTA12 (1)
BTB12
IT(RMS)
12
600/800
10/35/50
-
12
12
VDRM/VRRM
Repetitive peak off-state voltage
Triggering gate current
600/800
5/10/35/50
35/50
600/800
5/10/35/50
35/50
IGT (Snubberless)
I
GT (Standard)
Triggering gate current
1.
Insulated
TM: Snubberless is a trademark of STMicroelectronics
September 2007
Rev 9
1/12
www.st.com
12
Characteristics
BTA12, BTB12, T12xx
1
Characteristics
Table 2.
Absolute maximum ratings
Symbol
Parameter
I2PAK / D2PAK /
Value
Unit
Tc = 105° C
RMS on-state current
(full sine wave)
TO-220AB
TO-220AB Ins.
F = 50 Hz
IT(RMS)
12
A
Tc = 90° C
t = 20 ms
120
126
78
Non repetitive surge peak on-state
current (full cycle, Tj initial = 25° C)
ITSM
A
F = 60 Hz
t = 16.7 ms
I2t
I2t Value for fusing
tp = 10 ms
A s
²
Critical rate of rise of on-state current
IG = 2 x IGT , tr ≤ 100 ns
dI/dt
F = 120 Hz
Tj = 125° C
Tj = 25° C
50
A/µs
V
Non repetitive surge peak off-state
voltage
VDRM/VRRM
+ 100
V
DSM/VRSM
tp = 10 ms
tp = 20 µs
IGM
Peak gate current
Tj = 125° C
Tj = 125° C
4
1
A
PG(AV)
Average gate power dissipation
W
Tstg
Tj
Storage junction temperature range
Operating junction temperature range
- 40 to + 150
- 40 to + 125
°C
Table 3.
Electrical characteristics (T = 25°C, unless otherwise specified)
j
Snubberless and logic level (3 quadrants)
T12xx
BTA12 / BTB12
Symbol
Test conditions
Quadrant
Unit
T1210 T1235 T1250 TW
SW CW BW
(1)
IGT
I - II - III MAX.
I - II - III MAX.
10
35
50
5
10
35
50
mA
V
VD = 12 V
RL = 30 Ω
VGT
VGD
1.3
0.2
VD = VDRM
RL = 3.3 kΩ
Tj = 125° C
I - II - III
MIN.
V
(2)
IH
IT = 100 mA
MAX.
MAX.
15
25
30
35
50
60
50
70
80
10
10
15
15
25
30
35
50
60
50
70
80
mA
mA
I - III
II
IL
IG = 1.2 IGT
VD = 67 %VDRM gate open
Tj = 125° C
dV/dt (2)
MIN.
40
6.5
2.9
500
1000
20
3.5
1
40
6.5
2.9
500 1000 V/µs
(dV/dt)c = 0.1 V/µs
Tj = 125° C
(dV/dt)c = 10 V/µs
Tj = 125° C
(dI/dt)c (2)
MIN.
A/ms
Without snubber
Tj= 125° C
6.5
12
6.5
12
1. Minimum IGT is guaranted at 5% of IGT max
2. for both polarities of A2 referenced to A1
2/12
BTA12, BTB12, T12xx
Characteristics
Table 4.
Symbol
Electrical characteristics (T = 25°C, unless otherwise specified)
j
standard (4 quadrants)
BTA12 / BTB12
Test Conditions
Quadrant
Unit
C
B
I - II - III
IV
25
50
50
100
(1)
IGT
MAX.
mA
VD = 12 V
RL = 30 Ω
VGT
VGD
ALL
ALL
MAX.
MIN.
1.3
0.2
V
V
VD = VDRM RL = 3.3 kΩ Tj = 125° C
(2)
IH
IT = 500 mA
MAX.
25
40
80
200
5
50
50
mA
I - III - IV
II
IL
IG = 1.2 IGT
MAX.
mA
100
400
10
dV/dt (2)
VD = 67% VDRM gate open Tj = 125° C
MIN.
MIN.
V/µs
V/µs
(dV/dt)c (2) (dI/dt)c = 5.3 A/ms Tj = 125° C
1. Minimum IGT is guaranted at 5% of IGT max.
2. for both polarities of A2 referenced to A1.
Table 5.
Symbol
Static characteristics
Test conditions
Tj = 25° C
Value
Unit
(1)
(1)
(1)
VT
Vt0
Rd
ITM = 17 A
tp = 380 µs
MAX.
1.55
0.85
35
5
V
V
Threshold voltage
Tj = 125° C
Tj = 125° C
Tj = 25° C
Tj= 125° C
MAX.
MAX.
Dynamic resistance
mΩ
µA
mA
IDRM
IRRM
VDRM = VRRM
MAX.
1
1. for both polarities of A2 referenced to A1
Table 6.
Symbol
Thermal resistance
Parameter
Value
Unit
I2PAK / D2PAK / TO-220AB
1.4
2.3
45
Rth(j-c)
Junction to case (AC)
Junction to ambient
°C/W
TO-220AB insulated
S(1) = 1 cm2 D2PAK
TO-220AB / I2PAK
Rth(j-a)
°C/W
60
TO-220AB insulated
1. Copper surface under tab.
3/12
Characteristics
BTA12, BTB12, T12xx
Figure 1.
Maximum power dissipation versus Figure 2.
RMS on-state current (full cycle)
RMS on-state current versus case
temperature (full cycle)
P(W)
I (A)
T(RMS)
16
14
13
12
11
10
9
BTB / T12
14
12
10
8
BTA
8
7
6
6
5
4
4
3
2
2
I (A)
T(RMS)
1
T (°C)
C
0
0
0
25
50
75
100
125
0
1
2
3
4
5
6
7
8
9
10
11
12
Figure 3.
RMS on-state current versus
ambient temperature (printed
circuit board FR4, copper
thickness: 35µm) (full cycle)
Figure 4.
Relative variation of thermal
impedance versus pulse duration
I
(A)
T(RMS)
K=[Z /R
]
th th
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
1E+0
1E-1
1E-2
D2PAK
Z
th(j-c)
(S=1cm2)
Z
th(j-a)
T (°C)
C
t (s)
p
1E-3
1E-2
1E-1
1E+0
1E+1
1E+2
5E+2
0
25
50
75
100
125
Figure 5.
On-state characteristics (maximum Figure 6.
values)
Surge peak on-state current versus
number of cycles
I
(A)
TM
I (A)
TSM
100
130
120
110
100
90
Tj max.
Vto = 0.85V
Rd = 35 mΩ
t=20ms
One cycle
Tj = Tj max.
Non repetitive
Tj initial=25°C
80
70
Tj = 25°C.
10
60
Repetitive
TC=90°C
50
40
30
20
10
V
(V)
TM
Number of cycles
0
1
1
10
100
1000
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
4/12
BTA12, BTB12, T12xx
Characteristics
Figure 7.
Non-repetitive surge peak on-state Figure 8.
current for a sinusoidal pulse with
Figure 8: Relative variation of gate
trigger current, holding current and
latching current versus junction
temperature (typical values)
width t < 10 ms and corresponding
p
2
value of I t
(A), I2t (A2s)
I
,I ,I [T ] / I ,I ,I [T =25°C]
GT
H
L
j
GT
H
L
j
I
TSM
2.5
2.0
1.5
1.0
0.5
0.0
Tj initial=25°C
dI/dt limitation:
50A/µs
1000
100
10
ITSM
IGT
IH & IL
I2t
T (°C)
j
t (ms)
p
-40
-20
0
20
40
60
80
100
120
140
0.01
0.10
1.00
10.00
Figure 9.
Relative variation of critical rate of Figure 10. Relative variation of critical rate of
decrease of main current versus
(dV/dt)c (typical values)
decrease of main current versus
(dV/dt)c (typical values) (TW)
(BW/CW/T1210/T1235)
(dI/dt)c [(dV/dt)c] / Specified (dI/dt)c
(dI/dt)c [(dV/dt)c] / Specified (dI/dt)c
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
2.8
2.4
2.0
1.6
1.2
0.8
0.4
0.0
TW
T1210/SW
C
B
T1235/T1250/CW/BW
(dV/dt)c (V/µs)
(dV/dt)c (V/µs)
0.1
1.0
10.0
100.0
0.1
1.0
10.0
100.0
2
Figure 11. Relative variation of critical rate of Figure 12. D PAK thermal resistance junction
decrease of main current versus
junction temperature
to ambient versus copper surface
under tab (printed circuit board
FR4, copper thickness: 35 µm)
(dI/dt)c [T ] / (dI/dt)c [T specified]
j
j
R
(°C/W)
th(j-a)
6
5
4
3
2
1
0
80
70
60
50
40
30
20
10
0
D2PAK
T (°C)
j
S(cm²)
20
0
4
8
12
16
24
28
32
36
40
0
25
50
75
100
125
5/12
Ordering information scheme
BTA12, BTB12, T12xx
2
Ordering information scheme
Figure 13. BTA12 and BTB12 series
BT
A
12 - 600 BW RG
Triac series
Insulation
A = insulated
B = non insulated
Current
12 = 12A
Voltage
600 = 600V
800 = 800V
Sensitivity and type
B = 50mA Standard
C = 25mA Standard
SW = 10mA Logic Level
BW = 50mA Snubberless
CW = 35mA Snubberless
TW = 5mA Logic Level
Packing mode
RG = Tube
Figure 14. T12xx series
T
12 35 - 600 G (-TR)
Triac series
Current
12 = 12 A
Sensitivity
50 = 50 mA
35 = 35 mA
10 = 10 mA
Voltage
600 = 600 V
800 = 800 V
Package
G = D2PAK
R = I2PAK
Packing mode
Blank = Tube
-TR = Tape & Reel
6/12
BTA12, BTB12, T12xx
Table 7.
Ordering information scheme
Product selector
Order code(1)
Voltage (xxx)
Sensitivity
Type
Package
600 V
800 V
BTA/BTB12-xxxBRG
BTA/BTB12-xxxBWRG
BTA/BTB12-xxxCRG
BTA/BTB12-xxxCWRG
BTA/BTB12-xxxSWRG
BTA/BTB12-xxxTWRG
T1210-800G
X
X
X
X
X
X
-
X
X
X
X
X
X
X
X
X
-
50 mA
50 mA
25 mA
35 mA
10 mA
5 mA
Standard
TO-220AB
Snubberless TO-220AB
Standard TO-220AB
Snubberless TO-220AB
Logic Level
Logic Level
Logic Level
Snubberless
Snubberless
Snubberless
TO-220AB
TO-220AB
D2PAK
10 mA
35 mA
35 mA
50 mA
T1235-xxxG
X
X
X
D2PAK
T1235-xxxR
I2PAK
T1250-600G
D2PAK
1. BTB: non insulated TO-220AB package
7/12
Packaging information
BTA12, BTB12, T12xx
3
Packaging information
●
Epoxy meets UL94, V0
In order to meet environmental requirements, ST offers these devices in ECOPACK®
packages. These packages have a lead-free second level interconnect. The category of
second level interconnect is marked on the package and on the inner box label, in
compliance with JEDEC Standard JESD97. The maximum ratings related to soldering
conditions are also marked on the inner box label. ECOPACK is an ST trademark.
ECOPACK specifications are available at: www.st.com.
2
Table 8.
D PAK dimensions
Dimensions
Millimeters
Min. Typ. Max. Min. Typ. Max.
Ref.
Inches
A
4.30
4.60 0.169
2.69 0.098
0.23 0.001
0.93 0.027
0.181
0.106
0.009
0.037
A
A1 2.49
A2 0.03
E
C2
L2
B
0.70
B2 1.25 1.40
0.45
C2 1.21
D
0.048 0.055
L
C
0.60 0.017
1.36 0.047
9.35 0.352
10.28 0.393
5.28 0.192
15.85 0.590
1.40 0.050
1.75 0.055
0.024
0.054
0.368
0.405
0.208
0.624
0.055
0.069
L3
A1
B2
B
R
C
D
E
G
L
8.95
10.00
4.88
G
A2
2mm min.
FLAT ZONE
15.00
L2 1.27
L3 1.40
R
V2
0.40
0.016
V2
0°
8°
0°
8°
Figure 15. Footprint (dimensions in mm)
16.90
10.30
5.08
1.30
3.70
8.90
8/12
BTA12, BTB12, T12xx
Table 9.
Packaging information
Dimensions
2
I PAK dimensions
Ref.
Millimeters
Inches
Min. Typ. Max. Min. Typ. Max.
A
4.30
4.60 0.169
2.69 0.098
0.93 0.028
1.38 0.047
0.181
0.106
0.037
0.054
A
A1 2.49
0.70
E
c2
b
L2
V
b1 1.20
b2 1.25 1.40
0.049 0.055
V4
D
c
0.45
0.60 0.018
1.36 0.048
9.35 0.352
2.64 0.096
10.28 0.394
13.60 0.516
0.024
0.054
0.368
0.104
0.405
0.535
V
c2 1.21
L1
A1
D
e
8.95
2.44
b2
b1
L
E
10.00
13.10
V4
L
b
c
e
L1
3.75
0.148
L2 1.27
1.40 0.050
0.055
V
5°
5°
V4
45°
45°
9/12
Packaging information
BTA12, BTB12, T12xx
Table 10. TO-220AB dimensions (insulated and non-insulated)
Dimensions
Ref.
Millimeters
Inches
Min. Typ. Max. Min. Typ. Max.
A
15.20
15.90 0.598
0.625
a1
3.75
0.147
C
B
a2 13.00
10.00
14.00 0.511
10.40 0.393
0.88 0.024
1.32 0.048
4.60 0.173
0.70 0.019
2.72 0.094
2.70 0.094
6.60 0.244
3.85 0.147
0.551
0.409
0.034
0.051
0.181
0.027
0.107
0.106
0.259
0.151
Ø I
b2
B
L
F
b1 0.61
b2 1.23
A
I4
C
4.40
l3
c1 0.49
c2 2.40
c2
a1
l2
a2
e
F
2.40
6.20
M
c1
b1
ØI 3.75
e
I4 15.80 16.40 16.80 0.622 0.646 0.661
L
2.65
1.14
1.14
2.95 0.104
1.70 0.044
1.70 0.044
0.116
0.066
0.066
l2
l3
M
2.60
0.102
10/12
BTA12, BTB12, T12xx
Ordering information
4
Ordering information
Table 11. Ordering information
Delivery
mode
Order code
Marking
Package
Weight Base qty
BTA/BTB12-xxxyzRG
T1210-xxxG-TR
T1235-xxxG
BTA/BTB12-xxxyz
T1210-xxxG
T1235xxxG
TO-220AB
D2PAK
2.3 g
1.5 g
50
1000
50
Tube
Tape and reel
Tube
D2PAK
1.5 g
T1235-xxxG-TR
T1235-xxxR
T1235xxxG
1000
50
Tape and reel
Tube
T1235-xxxR
T1250xxxG
I2PAK
1.5 g
1.5 g
T1250-xxxG-TR
D2PAK
1000
Tape and reel
Note: xxx = voltage, y = sensitivity, z = type
5
Revision history
Table 12. Revision history
Date
Revision
Changes
Sep-2002
6A
Last update.
1. I2PAK package added.
25-Mar-2005
7
2. TO-220AB delivery mode changed from bulk to tube.
27-May-2005
28-Sep-2007
8
9
T1210 added
Reformatted to current standards. T1250 added
11/12
BTA12, BTB12, T12xx
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12/12
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