VSKCS303

Features: • 175 TJ operation• Low forward voltage drop• High frequency operation• Guard ring for enhanced ruggedness and long term reliability• UL pending• Totally lead (Pb)-free, RoHS compliant• Designed and qualified for industrial levelSpecifications ...

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SeekIC No. : 004543584 Detail

VSKCS303: Features: • 175 TJ operation• Low forward voltage drop• High frequency operation• Guard ring for enhanced ruggedness and long term reliability• UL pending• Totall...

floor Price/Ceiling Price

Part Number:
VSKCS303
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/23

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Product Details

Description



Features:

• 175  TJ operation
• Low forward voltage drop
• High frequency operation
• Guard ring for enhanced ruggedness and long term reliability
• UL pending
• Totally lead (Pb)-free, RoHS compliant
• Designed and qualified for industrial level



Specifications

PARAMETER
SYMBOL
TEST CONDITIONS
VALUES
UNITS
Maximum average
forward current
per module
IF(AV)
50 % duty cycle at TC = 96 , rectangular waveform
300
A
per leg
150
Maximum peak one cycle
non-repetitive surge current
IFSM
5 s sine or 3 s rect. pulse
Following any rated
load condition and with
rated VRRM applied
22 000
10 ms sine or 6 ms rect. pulse
2500
Non-repetitive avalanche energy
EAS
TJ = 25 , IAS = 5.5 Amps, L = 1 mH
15
mJ
Repetitive avalanche current
IAR
Current decaying linearly to zero in 1 s
Frequency limited by TJ maximum VA = 1.5 x VR typical
1
A



Description

The Generation 5 of ADD-A-PAK module VSKCS303 combine the excellent thermal performance obtained by the usage of direct bonded copper substrate with superior mechanical ruggedness, thanks to the insertion of a solid copper baseplate at the bottom side of the device.

The Cu baseplate allow an easier mounting on the majority of heatsink with increased tolerance of surface roughness and improved thermal spread.

The Generation 5 of ADD-A-PAK module is manufactured without hard mold, eliminating in this way any possible direct stress on the leads.

The electrical terminals are secured against axial pull-out: they are fixed to the module housing via a click-stop feature already tested and proved as reliable on other Vishay HPP modules.

The VSKCS303.. Schottky rectifier common cathode has been optimized for low reverse leakage at high tempe ature. The proprietary barrier technology allows for reliable operation up to 150 junction temperature. Typical applications are in high current switching power supplies, plating power supplies, UPS systems, converters, freewheeling diodes, welding, and reverse battery protection.




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