TR03-400T
SENSITIVE AND FAST ASYMET RI CAL SCR
PRELIMINARY DATA
FEATURES
VERY FAST SCR : tq = 15µs max.
LOW GATE TRIGGER CURRENT : IGT = 1.5mA max.
DESCRIPTION
G
The TR03 brings the best compromise between a
fast turn off time and a low gate trigger current for
applications where fast switching and sensitive
control is requested.
Packaged in TO220AB, the TR03 uses high performance planar technology.
TO220AB
(Plastic)
ABSOLUTE RAT I NG S (limiting values)
Symbol Parameter Value Unit
A
K
V
DRM
I
T(RMS)
Repetitive peak off-state volta ge 400 V
RMS on-state curr ent
Tc= 85°C 3.5 A
(180° conduction angle)
I
T(AV)
Average on-state current
Tc= 85° C 2 A
(180° conduction angle)
I
TSM
Non repetitive surge peak on-state current
tp = 10ms 20 A
(Tj initial = 25°C)
2
I
tI
dI/dt Critical rate of rise of on-state cur rent
T
stg
T
j
TI Maximum lead temperature for soldering during 10s at
2
t Value for fusing tp = 10ms 2 A2s
100 A/µs
Gate supply I
Storage junction temperature range
Operating junction temperature range
= 150 mA dIG/dt = 1 A/µs
G
- 40 to + 150
- 40 to + 125
260 °C
4.5 mm f rom case
THERMAL RESI STANCES
Symbol Parameter Value Unit
Rth (j-a)
Junction to ambient
60 °C/WV
°C
Rth (j-c) Junction to case for DC 5 ° C/W
April 1995
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TR03-400T
GATE CHARACTERIST ICS (maximum v alues)
P
= 0.5W PGM = 2.5 W (tp = 20 µs) I
G (AV)
ELECTRICAL CHARACTE RISTICS
Symbol Test Condit ion s Type Value Unit
V
I
GT
=6V (DC) RL=100Ω
D
= 0.5 A (tp = 20 µs) V
FGM
Tj= 25°CMAX 1.5 mA
RGM
= 5 V
V
V
GT
V
GD
I
I
H
ITM= 10A tp= 380µsTj= 25°CMAX 2.2 V
V
TM
V
I
DRM
=6V (DC) RL=100Ω
D
= 1kΩ
R
GK
V
D=VDRM
= 100mA Gate open Tj= 25°CTYP 5 mA
T
DRM
RL=3.3kΩ RGK = 1 kΩ
rated
RGK
= 1 kΩ Tj= 25°C MAX 0.01 mA
Tj= 25ÉC MAX 1.2 V
Tj= 125°CMIN 0.2 V
Tj= 125°CMAX 0.2
dV/dt V
tq I
=67%V
D
= 10A VR = -1V
TM
RGK = 1 kΩ Tj= 125°C MIN 20 V/µs
DRM
Tj = 85°C MAX 15 µs
dI/dt = 20 A/µs dV/dt = 20 V/µs
= 67% V
V
D
VGK = -2.5V
DRM
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PACKAGE MECHANICAL DATA
TO220AB(Plastic)
TR03-4 00T
DIMENSI ONS
REF.
A 10.0 10.4 0.393 0.409
B 15.2 15.9 0.598 0.626
C 13 14 0.511 0.551
D 6.2 6.6••••• 0.244 0.260
E 16.4 typ. 0.645 typ.
F 3.5 4.2 0.137 0.165
G 2.65 2.95 0.104 0.116
H 4.4 4.6 0.173 0.181
I 3.75 3.85 0.147 0.151
J 1.23 1.32 0.048 0.051
K 1.27 typ. 0.050 typ.
L 0.49 0.70 0.019 0.027
M 2.4 2.72 0.094 0.107
N 4.95 5.15 0.194 0.203
N1 2.40 2.70 0.094 0.106
O 1.14 1.70 0.044 0.067
P 0.61 0.88 0.024 0.034
Millimeters Inches
Min. Max. Min. Max.
Cooling method : C
Marking : Type number
Weight : 2.0g
Recommended torque value : 0.55 m.N.
Maximum torque value : 0.70 m.N.
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-THOMSON Microelectronics products are not authorized for use as critical components in life s upport devic es or systems without ex press
written approval of SGS-THOMSON Microelectronics.
© 1995 SGS-THOMSON Microelectronics - Printed in Italy - All rights reserved.
SGS-THOMSON Microelectronics GROUP OF COMPANIES
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