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SEMICONDUCTOR DEVICES
Heatsinks
IGBT & SFRD modules
Diode-thyristor modules
Thyristors
Symmetric thyristors (Triacs)
Pulsed power light triggered thyristors (LTT)
Rotor devices
Diodes
Silicon surge voltage suppressors
Heatsinks
Air cooling heatsinks for stud devices
Air cooling heatsinks for press pack devices
Air cooling heatsinks for power module
High efficiency heatsinks for power module
Fluid cooling heatsinks for stud devices
Fluid cooling heatsinks for press pack devices
Fluid cooling heatsinks for power modules
Clamping systems for press pack diodes and thyristors
Insulated cell
Air cooling heatsinks for stud devices

Type Cross
section
view
w Thread Pthha ( PF ) ΔPh For case
convection Vcfh = 6 m/s Vcfh = 6 m/s
g ˚/W (W) ˚/W Pa
O111 92 5 5.600 (10) - - SD1, ST1 
O121 92 6 5.600 (10) - - SD2, ST2
O221 156) 6 2.800 (18) - -  SD2, ST2
O131 157 8 2.800 (18) - -  SD3, ST3, ST3-1
O231 369 8 2.120 (30) - - SD3, ST3, ST3-1 
O331 378 8 2.120 (30) 0.67 15  SD3, ST3, ST3-1
O141 166 10 2.800 (18) - - SD4, ST4, ST4-1
O241 375 10 2.120 (30) 0.67 15 SD4, ST4, ST4-1
O541 420 10 1.900 (50) 0.67 15 SD4, ST4, ST4-1
O151 420  12 1.900 (50) 0.67 15 SD5, ST5
O171 670 201.5

1.120 (80)

0.355 18 SD6, ST6
O271 1750 201.5 0.710 (130) 0.236 25 SD6, ST6
O371 420 201.5 1.900 (50) 0.67 15 SD6, ST6
O181 700 241.5 1.120 (80) 0.355 18 SD7, ST7
O281 1750 241.5 0.710 (130) 0.236 25  SD7, ST7


PJSC Electrovipryamitel
430001, Russia,
Rep. Mordovia, Saransk,
Proletarskaya Str., 126
Ph./Fax.(8342) 47-04-30
(8342) 47-15-01
E-mail: vpruvs@elvpr.ru


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