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T405
HIGH PERFORMANCE TRIACS
FEATURES TRMS = 4 A DRM = 400 V to 600 V TIVE GATE : IGT 5 mA H 10 mA
A1 A2 G
.I .V .SENSI .LOWI
TO220AB (Plastic)
DESCRIPTION The T405 high voltage TRIAC Families are high performance planar diffused PNPN devices glass passivated technology. Packaged either in TO220AB, SOT82, SOT194 and ISOWATT220AB these products are intended for all bidirectional switch applications. ABSOLUTE RATINGS (limiting values)
Symbol IT(RMS) RMS on-state current (360 conduction angle) Parameter TO220AB SOT194/SOT82
A1 A2
G
SOT82 (Plastic)
A1 A2
A1 A2 G
G
SOT194 (Plastic)
ISOWATT220AB (Plastic)
Value Tc = 95 C Tc = 85 C tp = 8.3 ms tp = 10 ms 35 30 4.5 10 50 - 40 to + 150 - 40 to + 110 260 4
Unit A
ISOWATT220AB ITSM Non repetitive surge peak on-state current ( Tj initial = 25C ) I2 t value Critical rate of rise of on-state current Gate supply : IG = 50mA diG/dt = 1A/s
A
I2t dI/dt
tp = 10 ms Repetitive F = 50 Hz Non Repetitive
A2s A/s
Tstg Tj Tl
Storage and operating junction temperature range Maximum lead temperature for soldering during 10 s at 4.5 mm from case Parameter
C C C
Symbol
T405 -400 -600 600
Unit
VDRM VRRM April 1995
Repetitive peak off-state voltage Tj = 110 C
400
V
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T405
THERMAL RESISTANCES
Symbol Rth (j-a) Junction to ambient Parameter SOT82 / SOT194 TO220AB ISOWATT220AB Rth (j-c) DC Junction to case for DC SOT82 / SOT194 TO220AB ISOWATT220AB Rth (j-c) AC Junction to case for 360 conduction angle ( F= 50 Hz) SOT82 / SOT194 TO220AB ISOWATT220AB Value 100 60 50 3.5 C/W Unit C/W
5.3 2.6 C/W
4
GATE CHARACTERISTICS (maximum values)
PG(AV) = 1 W PGM= 40 W (tp = 20 s) IGM = 4 A (tp = 20 s) VGM = 16 V (tp = 20 s).
ELECTRICAL CHARACTERISTICS
Symbol IGT VGT VGD tgt IL VD=12V VD=12V Test Conditions (DC) RL=33 (DC) RL=33 Tj=25C Tj=25C Tj=110C Tj=25C Tj=25C Quadrant I-II-III I-II-III I-II-III I-II-III I-III II IH * VTM * IDRM IRRM dV/dt * IT= 100mA gate open ITM = 5.5A tp= 380s VDRM VRRM Rated Rated Tj=25C Tj=25C Tj=25C Tj=110C Tj=110C MAX MAX MIN TYP MAX max MAX MAX MAX MAX MIN TYP (dI/dt)c * (dV/dt)c = 0.1V/s Tj=110C MIN Value 5 1.5 0.2 2 10 15 10 1.75 0.01 2 5 20 1.8 A/ms V/s mA V mA Unit mA V V s mA
VD=VDRM RL=3.3k VD=VDRM IG = 40mA dIG/dt = 0.5A/s ITM = 5.5A IG=1.2 IGT
Linear slope up to VD=67%VDRM gate open
* For either polarity of electrode A2 voltage with reference enceenceto electrode A 1.
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T405
ORDERING INFORMATION
T
TRIAC PLANAR FAMILY
4
05 - 600
T
PACKAGES T = TO220AB D = SOT 82 K = SOT 194 W = ISOWATT220AB VDRM / VRRM 400V / 600V
ITRMS 4 A IGT 5 mA
Fig.1 : Maximum power dissipation versus RMS on-state current (F=50Hz). (Curves are cut off by (dI/dt)c limitation)
Fig.2 : Correlation between maximum power dissipation and maximum allowable temperatures (Tamb and Tcase) for different thermal resistances heatsink + contact (TO220AB / SOT82 / SOT194).
P (W)
Tcase (o C)
P (W)
6 5 4 3 2 1
180 O
6 -95
= 180 = 120 = 90 = 60 = 30
o o o o
o
5 4 3 2 1
Rth = 0 o C/W 5 o C/W 10 o C/W 15 o C/W
o
-100
-105
I T(RMS) (A)
0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
0 0
Tamb ( C)
20
40
60
80
100
-110 120
Fig.3 : Correlation between maximum RMS power dissipation and maximum allowable temperatures (Tamb and Tcase) for different thermal resistances heatsink + contact (ISOWATT220AB).
P (W)
Tcase (oC)
Fig.4 : RMS on-state current versus case temperature.
6 -85 5 -90 4 3 2 1
Tamb ( C)
o
5 4
I T(RMS) (A)
TO220AB SOT82 SOT194 ISOWATT220AB
-95
Rth = 0 o C/W 5 o C/W o 10 C/W 15 o C/W
3 2
= 180
o
-100 -105 -110 120
1 Tcase( C)
o
0 0
20
40
60
80
100
0 0
10 20 30 40 50 60 70 80 90 100 110 120
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T405
Fig.5 : Relative variation of thermal impedance versus pulse duration (SOT82 / SOT194 / TO220AB only).
Zth/Rth 1 1
Zth (j-c) Zt h( j-c)
Fig.6 : Relative variation of thermal impedance versus pulse duration (ISOWATT220AB only).
Zth/Rth
0.1 0.1
Zt h(j-a) Zt h( j-a)
0.01
tp( s)
tp (s)
0.01 1E-3
1E-2
1E-1
1E +0
1 E +1
1 E +2 5 E +2
1E-3
1E-2
1E-1
1E +0
1E +1
1 E+2 5 E +2
Fig.7 : Relative variation of gate trigger current and holding current versus junction temperature.
Igt[Tj] o Igt[Tj=25 C] Ih[Tj] o Ih[Tj=25 C]
Fig.8 : Non Repetitive surge peak on-state current versus number of cycles.
ITSM(A)
30 25 20 15
2.6 2.4 2.2 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 Igt
Tj initial = 25 C
o
Ih
10 5
Tj(oC)
Number of cycles
-40
-20
0
20
40
60
80
100
120 140
0
1
10
100
10 00
Fig.9 : Non repetitive surge peak on-state current for a sinusoidal pulse with width : tp 10ms, and corresponding value of I2t.
I TSM (A). I2 t (A2 s)
Fig.10 : On-state characteristics (maximum values).
I TM (A)
Tj initial = 25oC
10 0
Tj initial o 25 C
100
I TSM
10
10
I2 t
1
Tj max Tj max Vto =0.95 V Rt =0.140
tp(ms)
1 1
VTM (V)
10
0.1 0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
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T405
PACKAGE MECHANICAL DATA TO220AB Plastic
REF. DIMENSIONS Millimeters Inches Min. Max. Min. Max. 10.0 10.4 0.393 0.409 15.2 15.9 0.598 0.626 13 14 0.511 0.551 6.2 6.6* * 0.244 0.260 16.4 typ. 0.645 typ. 3.5 4.2 0.137 0.165 2.65 2.95 0.104 0.116 4.4 4.6 0.173 0.181 3.75 3.85 0.147 0.151 1.23 1.32 0.048 0.051 1.27 typ. 0.050 typ. 0.49 0.70 0.019 0.027 2.4 2.72 0.094 0.107 4.95 5.15 0.194 0.203 2.40 2.70 0.094 0.106 1.14 1.70 0.044 0.067 0.61 0.88 0.024 0.034
A B C D E F G H I J K L M N N1 O P
Cooling Method : C Marking : Type number Weight : 2 g Recommended torque value : 0.55 m.N. Maximum torque value : 0.70 m.N.
PACKAGE MECHANICAL DATA ISOWATT220AB Plastic
REF. DIMENSIONS Millimeters Inches Min. Max. Min. Max. 10 10.4 0.393 0.409 15.9 16.4 0.626 0.645 9.8 10.6 0.385 0.417 28.6 30.6 1.126 1.204 16 typ 0.630 typ 9 9.3 0.354 0.366 4.4 4.6 0.173 0.181 3 3.2 0.118 0.126 2.5 2.7 0.098 0.106 0.4 0.7 0.015 0.027 2.5 2.75 0.098 0.108 4.95 5.2 0.195 0.204 2.4 2.7 0.094 0.106 1.15 1.7 0.045 0.067 0.75 1 0.030 0.039
A B B1 C D E H I J L M N N1 O P
Cooling Method : C Marking : Type number Weight : 2.1g Recommended torque value : 0.55 m.N. Maximum torque value : 0.70 m.N.
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T405
PACKAGE MECHANICAL DATA SOT 82 Plastic
C A
REF. Min. A 7.4 10.5 2.4 0.7 0.49 4.15 DIMENSIONS Millimeters Max. 7.8 10.8 2.7 0.9 0.75 4.65 2.54 15.7 typ. 1.0 1.3 0.039 Inches Min. 0.291 0.413 0.094 0.027 0.019 0.163 Max. 0.307 0.425 0.106 0.035 0.029 0.183 0.100 0.618 typ. 0.051
B
B C D E F G H (1) L M
H
2.2 typ.
0.087 typ.
L
D M F E G
(1) Within this region the cross-section of the leads is uncontrolled
Marking : Type number Weight : 0.72g
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T405
PACKAGE MECHANICAL DATA SOT 194 Plastic
REF. Min. A B C 7.4 10.5 2.4 0.7 0.49 4.15 DIMENSIONS Millimeters Inches Min. 0.291 0.413 0.094 0.027 0.019 0.163 Max. 0.307 0.425 0.106 0.035 0.020 0.183 Max. 7.8 10.8 2.7 0.9 0.75 4.65
C
A
B
D E F G I
2.2 typ.
0.087 typ.
M
L D O
1.3 typ. 0.1 typ. 4 typ 2 typ. 6 typ. 45
0.051 typ. 0.004 typ. 0.158 typ 0.078 typ. 0.236 typ. 45
L M N O
N
F
I
E G
Marking : Type number Weight : 0.68g
FOOT PRINT
6.7
8.5
3.5 4.5 1.2 1
Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics assumes no responsability for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of SGS-THOMSON Microelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. SGS-THO MSON Microelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of SGS-THOMSON Microelectronics.
(c) 1995 SGS-THOMSON Microelectronics - Printed in Italy - All rights reserved. SGS-THOMSON Microelectronics GROUP OF COMPANIES Australia - Brazil - France - Germany - Hong Kong - Italy - Japan - Korea - Malaysia - Malta - Morocco The Netherlands - Singapore - Spain - Sweden - Switzerland - Taiwan - Thailand - United Kingdom - U.S.A.
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