Page 1
A2
A1
A2
D²PAK
TO-220AB
TO-220AB Ins.
A2
A1
G
G
A1
G
A2
A1
G
A2
A2
T1610, T1635, T1650
BTA16, BTB16
Datasheet
Snubberless™, logic level and standard 16 A Triacs
Features
• Medium current T
• Low thermal resistance with clip bonding
• Low thermal resistance insulation ceramic for insulated BTA
• High commutation (4Q) or very high commutation (3Q, Snubberless™)
capability
• BTA series UL1557 certified (file ref: 81734)
• Packages are RoHS (2002/95/EC) compliant
• Insulated tab (BTA series, rated at 2500 V
Applications
• Snubberless versions (BTA/BTB...W and T1635) especially recommended for
use on inductive loads, because of their high commutation performances
• On/off or phase angle function in applications such as static relays, light
dimmers and appliance motor speed controllers
riac
RMS
)
Description
Available either in through-hole or surface mount packages, the BTA16, BTB16 and
T1610, T1635 and T1650 Triac series are suitable for general purpose mains power
AC switching. They can be used as ON/OFF function in applications such as static
relays, heating regulation or induction motor starting circuit. They are also
Product status link
BTA16
BTB16
T1610
T1635
T1650
Product summary
I
T(RMS)
V
DRM/VRRM
IGTSnubberless™
IGTstandard
16 A
600, 800 V
10, 35, 50 mA
25, 50 mA
recommended for phase control operations in light dimmers and appliance motors
speed controllers.
The Snubberless™ versions (W suffix and T1610, T1635, T1650) are especially
recommended for use on inductive loads, because of their high commutation
performance.
By using an internal ceramic pad, the Snubberless™ series provide an insulated tab
(rated at 2500 V
) complying with UL standards (file reference: E81734).
RMS
DS2114 - Rev 11 For further information contact your local STMicroelectronics sales office.
May 2018
www.st.com
Page 2
1 Characteristics
Symbol Parameters Value Unit
I
T(RMS)
I
TSM
I2t I2t value for fusing
dl/dt
V
DSM/VRSM
I
GM
P
G(A
T
T
RMS on-state current (full sine wave)
Non repetitive surge peak on-state current (full cycle,
Tj initial = 25 °C)
Critical rate of rise of on-state current
IG = 2 x IGT , tr ≤ 100 ns
Non repetitive surge peak off-state voltage
Peak gate current
verage gate power dissipation
A
V)
Storage junction temperature range -40 to +150 °C
stg
Operating junction temperature range -40 to +125 °C
j
T1610, T1635, T1650, BTA16, BTB16
Table 1. Absolute maximum ratings
TO-220AB, D2PAK
TO-220AB Ins.
F = 50 Hz
F = 60 Hz
tp = 10 ms
F = 120 Hz
tp = 10 ms Tj = 25 °C
tp = 20 µs Tj = 125 °C
Tc = 100 °C
Tc = 86 °C
tp = 20 ms
tp = 16.7 ms
Tj = 125 °C
Tj = 125 °C
Characteristics
16
160
168
144
50 A/µs
V
DRM/VRRM
100
4 A
1 W
A
A
A2s
+
V
Table 2. Static electrical characteristics
Symbol Test conditions
(1)
V
T
(1)
V
TO
(1)
R
D
I
DRM/IRRM
1. For both polarities of A2 referenced to A1
T
able 3. Electrical characteristics (Tj = 25 °C, unless otherwise specified) - standard (4 quadrants)
ITM = 22.5 A, tp = 380 µs
threshold on-state voltage 125 °C
Dynamic resistance 125 °C Max. 25 mΩ
V
= V
DRM
RRM
Symbol Parameters Quadrant
(1)
I
V
I
GT
V
GT
GD
H
I
L
(2)
VD = 12 V
VD
= V
DRM
IT = 500 mA
IG = 1.2 I
GT
, RL = 33 Ω
, RL = 3.3 kΩ, Tj = 125 °C
I - II - III
IV
All
All
I - III - IV Max. 40 60
II Max. 80 120
T
j
25 °C Max. 1.55 V
Max. 0.85 V
25 °C
125 °C 2 mA
Max.
BTA16
BTB16
C B
Max.
25
50
Max. 1.3 V
Min. 0.2 V
Max. 25 50 mA
Value Unit
5 µA
Unit
50
100
mA
mA
DS2114 - Rev 11
page 2/18
Page 3
T1610, T1635, T1650, BTA16, BTB16
Characteristics
BTA16
Symbol Parameters Quadrant
(2)
VD = 67 % V
(2)
(dI/dt)c = 7 A/ms, Tj = 125 °C
(dV/dt)c
dV/dt
1. Minimum IGT is guaranteed at 5 % of IGT
2. For both polarities of A2 referenced to A1
gate open, Tj = 125 °C
DRM
max.
Min. 200 400 V/µs
Min.
Table 4. Electrical characteristics (Tj = 25 °C, unless otherwise specified) - Snubberless and logic level (3
quadrants)
BTB16
Unit
C B
5 10 V/µs
Symbol Parameters Quadrant
(1)
I
GT
VD = 12 V, RL = 30 Ω
V
GT
V
GDVD
(2)
I
H
I
L
(dV/dt)
= V
IT = 500 mA
IG = 1.2 I
(2)
VD = 67 % V
, RL = 3,3 kΩ, Tj = 125 °C
DRM
GT
gate open, Tj = 125 °C
DRM
I - II - III
I - III Max. 25 50 70
II Max. 30 60 80
(dV/dt)c = 0.1 V/μs, Tj = 125 °C
(2)
(dI/dt)c
(dV/dt)c = 10 V/μs, Tj = 125 °C
Without snubber, Tj = 125 °C
T1610 / BTA16-
SW / BTB16-
SW
Max.
10 35 50 mA
Max. 1.3 V
Min. 0.2 V
Max. 15 35 50 mA
Min. 40 500 1000 V/µs
8.5
Min.
3.0
T1635 /
BTA16-CW /
BTB16-CW
8.5 14
T1650 /
BTA16-BW /
BTB16-BW
1. Minimum IGT is guaranteed at 5 % of IGT max.
2. For both polarities of A2 referenced to A1
Table 5. Thermal resistance
Symbol Parameters Value Unit
R
th(j-c)
R
th(j-a)
1. Copper surface under tab.
Max. junction to case (AC)
Junction to ambient (S = 2 cm²) D²PAK 45
Junction to ambient TO-220AB / TO-220AB ins 60
TO-220AB / D²PAK 1.2
TO-220AB insulated 2.1
Unit
mA
A/ms
°C/W
DS2114 - Rev 11
page 3/18
Page 4
1.1 Characteristics (curves)
0 2 4 6 8 10
0
2
4
6
8
10
12
14
16
18
20
P(W)
I
T(RMS)
(A)
12
14
16
0 25 50 75 100 125
0
2
4
6
I
T(RMS)
(A)
T
c
(°C)
BTB/T16
BTA
8
10
12
14
16
18
0 25 5 0 75 100 125
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
I
T(RMS)
(A)
T
c
(°C)
Printed circuit board FR4, copper thickness: 35 µm
D²PAK
(S = 1 cm²)
1E-3 1E-2 1E-1 1E +0 1E+1 1E+2 5E+2
1E-2
1E-1
1E+0
K = [Zth/Rth]
t
p
(s)
Z
th(j-c)
Z
th(j-a)
T1610, T1635, T1650, BTA16, BTB16
Characteristics (curves)
Figure 2. Maximum power dissipation versus on-state
RMS current (full cycle)
Figure 4. On-state rms current versus ambient
temperature (full cycle)
Figure 3. RMS on-state current versus case temperature
(full cycle)
Figure 5. Relative variation of thermal impedance versus
pulse duration
DS2114 - Rev 11
page 4/18
Page 5
0.5 1.0 1.5 2.0 2.5 3 .0 3.5 4.0 4.5 5.0
1
10
100
200
ITM(A)
VTM(V)
Tj max.
Vto = 0.85 V
Rd = 25 mΩ
Tj = Tj max.
Tj = 25 °C
1 1 0 100 1000
0
20
40
60
80
100
120
140
160
180
I
TSM
(A)
Numb er of cycl es
t=20ms
One cy cle
Non repetitive
T initial=25°C
j
Repetitive
T =85°C
C
0.01 0.10 1. 00 10. 00
100
1000
3000
I
TSM
(A),I t (A s)
2
2
I
TSM
dI/dt limitation:
50A/µs
puls e with wid th t < 10 ms
p
t (ms)
p
T initial=25°C
j
-40 -20 02 04 06 08 0 100 120 140
0.0
0.5
1.0
1.5
2.0
2.5
T( °C)
j
IGT, IH, IL[Tj]
/
I
GT
IH& I
L
holdin g current and latch ing current versus junc tion
temp erature (t ypic al values)
IGT, IH, IL[Tj = 25 °C]
0.1 1.0 10.0 100.0
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
(dl/dt)c [(dV/dt)c] / specified (dl/dt)c
(dV/dt)c (V/µs)
C
SW/T1610
T1635/T1650/CW/BW
Snubberless and logic level types
B
0 25 50 7 5 100 125
0
1
2
3
4
5
6
(dl/dt)c [Tj] / (dl/dt)c [T
j specified
]
Tj(°C)
T1610, T1635, T1650, BTA16, BTB16
Characteristics (curves)
Figure 6. On-state characteristics (maximum values)
Figure 8. Non-repetitive surge peak on-state current for a
sinusoidal
Figure 7. Surge peak on-state current versus number of
cycles
Figure 9. Relative variation of gate trigger current
Figure 10. Relative variation of critical rate of decrease of
main current versus (dV/dt)c (typical values)
DS2114 - Rev 11
Figure 11. Relative variation of critical rate of decrease of
main current versus (junction temperature (typical values)
page 5/18
Page 6
0
10
20
30
40
50
60
70
80
0 5 10 15 20 25 30 35 40
R
th(j-a)
(°C/W)
D²PAK
Epoxy printed board FR4, copper thickness = 35 µm
SCu(cm²)
T1610, T1635, T1650, BTA16, BTB16
Characteristics (curves)
Figure 12. D²PAK thermal resistance junction to ambient versus copper surface under tab
DS2114 - Rev 11
page 6/18
Page 7
2 Package information
T1610, T1635, T1650, BTA16, BTB16
Package information
In order to meet environmental requirements, ST offers these devices in different grades of ECOPACK
packages, depending on their level of environmental compliance. ECOP
and product status are available at: www
.st.com. ECOPACK® is an ST trademark.
ACK® specifications, grade definitions
®
DS2114 - Rev 11
page 7/18
Page 8
C
b2
c2
F
L
A
a1
a2
B
e
b1
I4
l3
l2
c1
M
Resin gate 0.5 mm
max. protusion
(1)
Resin gate 0.5 mm
max. protusion
(1)
(1)Resin gate position accepted in one of the two positions or in the symmetrical opposites.
I
T1610, T1635, T1650, BTA16, BTB16
TO-220AB Insulated and non Insulated package information
2.1 TO-220AB Insulated and non Insulated package information
• Epoxy meets UL 94,V0
Cooling method: by conduction (C)
•
•
Recommended torque value: 0.55 N·m
• Maximum torque value: 0.70 N·m
Figure 13. TO-220AB Insulated and non Insulated package outline
DS2114 - Rev 11
page 8/18
Page 9
T1610, T1635, T1650, BTA16, BTB16
TO-220AB Insulated and non Insulated package information
Table 6. T
O-220ABInsulated and non Insulated package mechanical data
Dimensions
Ref.
Millimeters Inches
Min. Typ. Max. Min. Typ. Max.
A 15.20 15.90 0.5984 0.6260
a1 3.75 0.1476
a2 13.00 14.00 0.5118 0.5512
B 10.00 10.40 0.3937 0.4094
b1 0.61 0.88 0.0240 0.0346
b2 1.23 1.32 0.0484 0.0520
C 4.40 4.60 0.1732 0.1811
c1 0.49 0.70 0.0193 0.0276
c2 2.40 2.72 0.0945 0.1071
e 2.40 2.70 0.0945 0.1063
F 6.20 6.60 0.2441 0.2598
I 3.73 3.88 0.1469 0.1528
L 2.65 2.95 0.1043 0.1161
I2 1.14 1.70 0.0449 0.0669
I3 1.14 1.70 0.0449 0.0669
I4 15.80 16.40 16.80 0.6220 0.6457 0.6614
M 2.6 0.1024
1. Inch dimensions are for reference only
.
DS2114 - Rev 11
page 9/18
Page 10
2.2 D²PAK package information
(1) Resin gate position accepted in one of the two positions or in the symmetrical opposites
e
G
E1
E2
c2
A
D2
D1
b
b2
H
E
L2
L3
D
V2
c
A1
A2
A3
L
R
Gauge Plane
Resin gate
0.5 mm max.
protrusion(1)
T1610, T1635, T1650, BTA16, BTB16
D²PAK package information
Figure 14. D²PAK package outline
DS2114 - Rev 11
page 10/18
Page 11
T1610, T1635, T1650, BTA16, BTB16
D²PAK package information
Table 7. D²P
AK package mechanical data
Dimensions
Ref.
Millimeters Inches
Min. Typ. Max. Min. Typ. Max.
A 4.30 4.60 0.1693 0.1811
A1 2.49 2.69 0.0980 0.1059
A2 0.03 0.23 0.0012 0.0091
A3 0.25 0.0098
b 0.70 0.93 0.0276 0.0366
b2 1.25 1.7 0.0492 0.0669
c 0.45 0.60 0.0177 0.0236
c2 1.21 1.36 0.0476 0.0535
D 8.95 9.35 0.3524 0.3681
D1 7.50 8.00 0.2953 0.3150
D2 1.30 1.70 0.0512 0.0669
e 2.54 0.1
E 10.00 10.28 0.3937 0.4047
E1 8.30 8.70 0.3268 0.3425
E2 6.85 7.25 0.2697 0.2854
G 4.88 5.28 0.1921 0.2079
H 15 15.85 0.5906 0.6240
L 1.78 2.28 0.0701 0.0898
L2 1.27 1.40 0.0500 0.0551
L3 1.40 1.75 0.0551 0.0689
R 0.40 0.0157
V2 0° 8° 0° 8°
1. Dimensions in inches are given for reference only
DS2114 - Rev 11
page 1
1/18
Page 12
16.90
10.30
3.70
5.08
1.30
8.90
T1610, T1635, T1650, BTA16, BTB16
D²PAK package information
Figure 15. D²P
AK recommended footprint (dimensions are in mm)
DS2114 - Rev 11
page 12/18
Page 13
3 Ordering information
BT A 16 - 600 BW (RG)
Triac
Insulation
A = Insulated
B = Non-insulated
Current
Voltage
Sensitivity and type
Packing mode
RG = T
ube
16
= 16 A
600 = 600 V
800 = 800 V
B = 50 mA
C = 25 mA standard
SW = 10
mA logic level
BW = 50 mA Snubberless™
CW = 35 mA Snubberless™
T1610, T1635, T1650, BTA16, BTB16
Ordering information
Figure 16. Ordering information scheme (BT
A16 and BTB16 series)
DS2114 - Rev 11
page 13/18
Page 14
T 16 35 - 600 G (-TR)
Triac series
Package
G =
D
²PAK
Current
Voltage
Sensitivity
Packing mode
Blank = Tube
TR = T
ape and reel
16 = 16 A
600 = 600 V
800 = 800 V
10 = 10 mA
35 = 35 mA
50 = 50 mA
T1610, T1635, T1650, BTA16, BTB16
Figure 17. Ordering information scheme (T8 series)
Ordering information
DS2114 - Rev 11
page 14/18
Page 15
3.1 Product selector
T1610, T1635, T1650, BTA16, BTB16
Product selector
Table 8. Product selector
Part Number
600 800
BTB16-600C 35 mA Standard TO-220AB
BTB16-600B BTB16-800B 50 mA Standard TO-220AB
BTB16-600SW BTB16-800SW 10 mA Snubberless™ TO-220AB
BTB16-600CW BTB16-800CW 35 mA Snubberless™ TO-220AB
BTB16-600BW BTB16-800BW 50 mA Snubberless™ TO-220AB
BTA16-600C 35 mA Standard TO-220AB Ins.
BTA16-600B BTA16-800B 50 mA Standard TO-220AB Ins.
BTA16-600SW BTA16-800SW 10 mA Snubberless™ TO-220AB Ins.
BTA16-600CW BTA16-800CW 35 mA Snubberless™ TO-220AB Ins.
BTA16-600BW BTA16-800BW 50 mA Snubberless™ TO-220AB Ins.
T1610-600G T1610-800G 10 mA Snubberless™
T1635-600G T1635-800G 35 mA Snubberless™
T1650-600G 50 mA Snubberless™
Sensitivity Type Package
D2P
AK
D2PAK
D2PAK
DS2114 - Rev 11
page 15/18
Page 16
3.2 Ordering information
Order code Marking Package Weight Base qty. Delivery mode
BTA16-600BRG BTA16-600B
BTA16-600BWRG BTA16-600BW
BTA16-600CRG BTA16-600C
BTA16-600CWRG BTA16-600CW
BTA16-600SWRG BTA16-600SW
BTA16-800BRG BTA16-800B
BTA16-800BWRG BTA16-800BW
BTA16-800CWRG BTA16-800CW
BTA16-800SWRG BTA16-800SW
BTB16-600BRG BTB16-600B
BTB16-600BWRG BTB16-600BW
BTB16-600CRG BTB16-600C
BTB16-600CWRG BTB16-600CW
BTB16-600SWRG BTB16-600SW
BTB16-800BRG BTB16-800B
BTB16-800BWRG BTB16-800BW
BTB16-800CWRG BTB16-800CW
BTB16-800SWRG BTB16-800SW
T1610-600G-TR T1610-600G
T1610-800G-TR T1610-800G
T1635-600G-TR T1635-600G
T1635-800G-TR T1635-800G
T1650-600G-TR T1650-600G
T1635-600G T1635-600G 50 Tube
T1610, T1635, T1650, BTA16, BTB16
Table 9. Ordering information
TO-220AB Ins.
2.30 50
TO-220AB Tube
D²PAK 1.50
Ordering information
Tube
1000 Tape and reel
DS2114 - Rev 11
page 16/18
Page 17
Revision history
T1610, T1635, T1650, BTA16, BTB16
Table 10.
Date Revision Changes
Oct-2002 6A Last update.
13-Feb-2006 7
03-Jul-2009 8 Added part number T1610.
04-Dec-2009 9
11-Mar-2010 10
30-May-2018 11
Document revision history
TO-220AB delivery mode changed from bulk to tube. ECOPACK statement
added.
Updated value for V
from 15 °C to 86 °C.
Updated value for V
from 15 °C to 86 °C.
Updated Section ● Product status / summary. Added T1650 package
information.
DSM
DSM
/ V
in Table 2. Updated temperature in T
RSM
/ V
in T
RSM
able 2. Updated temperature in T
able 2
able 2
DS2114 - Rev 11
page 17/18
Page 18
T1610, T1635, T1650, BTA16, BTB16
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DS2114 - Rev 11
page 18/18
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