MP03TT1250 Datasheet, PDF (1/9 Pages) Dynex Semiconductor – Dual Thyristor Water Cooled Welding Module Preliminary Information

MP03TT1250
FEATURES
s Dual Device Module
s Electrically Isolated Package
s Pressure Contact Construction
s International Standard Footprint
s Alumina (Non Toxic) Isolation Medium
s Integral Water Cooled Heatsink
MP03TT1250
Dual Thyristor Water Cooled Welding Module
Preliminary Information
DS5424-1.1 June 2001
KEY PARAMETERS
V_DRM
I_LINE(cont.)
I_{LINE(20cy./50%)}
I
TSM(per arm)
V_isol
1800V
798A
1258A
8100A
3000V
G₁ K₁ K₂ G₂
1
2
3
APPLICATIONS
s Welding
Fig. 1 Circuit diagram
VOLTAGE RATINGS
Type Number
MP03TT1250-18
MP03TT1250-17
MP03TT1250-16
MP03TT1250-15
Repetitive Peak
Voltages
VV
DRM RRM
V
1800
1700
1600
1500
Lower voltage grades available
Conditions
T_vj = 0˚ to 125˚C,
I = I = 30mA
DRM RRM
V_DSM = V_RSM =
V = V + 100V
DRM
RRM
respectively
ORDERING INFORMATION
Order As:
MP03TT1250-XX W1 With 1/4 BSP connection
MP03TT1250-XX W2 1/4 – 18 NPT connection
MP03TT1250-XX W3 1/4 – 18 NPT connection
MP03TT1250-XX W3A 1/4 – 18 NPT water connection thread
MP03TT1250-XX W4 With 1/4 BSP connection
XX shown in the part number about represents V /100
DRM
selection required, e.g. MP03TT1250-16-W3
Note: When ordering, please use the whole part number.
Auxiliary gate and cathode leads can be ordered separately.
Outline type code:
MP03 - W1 or W2
Outline type code:
MP03 - W3 or W4
Outline type code: MP03 - W3A
(See package details for further information)
Fig. 2 Electrical connections - (not to scale)
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