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249NQ150PbF

Features: • 175 TJ operation• Low forward voltage drop• High frequency operation• Guard ring for enhanced ruggedness and long term reliability• Lead (Pb)-free• Designed and qualified for industrial levelSpecifications PARAMETER SYMBOL TEST CONDITIONS ...

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249NQ150PbF: Features: • 175 TJ operation• Low forward voltage drop• High frequency operation• Guard ring for enhanced ruggedness and long term reliability• Lead (Pb)-free• D...

249NQ150PbF Data Sheet

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Part Number:
249NQ150PbF
Supply Ability:
5000

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

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Upload time: 2024/4/27

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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
• Lead (Pb)-free
• Designed and qualified for industrial level


Specifications

PARAMETER
SYMBOL
 TEST CONDITIONS
VALUES
UNITS
Maximum average forward current
See fig. 5
IF(AV)
 50 % duty cycle at TC = 121 , rectangular waveform
240
A
Maximum peak one cycle
non-repetitive surge current
See fig. 7
IFSM
 5 s sine or 3 s rect. pulse
10 ms sine or 6 ms rect. pulse		 Following any rated load
condition and with rated
VRRM applied
20 000
2300
Non-repetitive avalanche energy
EAS
 TJ = 25 , IAS =5.5 A, 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
15
A



Description

The 249NQ150PbF high current Schottky rectifier module series has been optimized for low reverse leakage at high temperature. The proprietary barrier technology allows for reliable operation up to 175 junction temperature. Typical applications of 249NQ150PbF are in high current switching power supplies, plating power supplies, UPS systems, converters, freewheeling diodes, welding, and reverse battery protection.




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