C&H Technology VSK.L240 Series - Manual (Page 2)

Document Number: 93164 For technical questions, contact: [email protected] www.vishay.com
Revision: 22-Apr-08 1
Fast Recovery Diodes, 250 A
(MAGN-A-PAK TM Power Modules)
VSK.L240 Series
Vishay High Power Products
FEATURES
• Fast recovery time characteristics
• Electrically isolated base plate
• Industrial standard package
• Simplified mechanical designs, rapid assembly
• High surge capability
• Large creepage distances
• 3000 V
RMS
isolating voltage
• UL E78996 approved
• Lead (Pb)-free
• Designed and qualified for industrial level
DESCRIPTION
The VSK.L240 Series of MAGN-A-PAKs TM uses fast
recovery power diodes in four basic configurations. The
semiconductors are electrically isolated from the metal base,
allowing common heatsinks and compact assemblies to be
built. Application includes power supplies, battery chargers,
welders, motor controls and general industrial current
rectification. These modules are intended for those
applications where fast recovery characteristics are required. PRODUCT SUMMARY
I
F(AV)
250 A
MAGN-A-PAK TM
RoHS
COMPLIANT
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL CHARACTERISTICS
VSK.L240
UNITS
S10/S20 S30
I
F(AV)
250 240 A
T
C
100 100 °C
I
F(RMS)
392 377
A
I
FSM
50 Hz 8000 7500
60 Hz 8400 7850
I 2 t
50 Hz 322 280
kA 2 s
60 Hz 294 256
I 2 √t
3220 2800 kA 2 √s
V
RRM
Up to 2500 V
T
J
Range - 40 to 150 °C