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81CNQ

Features: ·175 °C TJ operation·Center tap module·High purity, high temperature epoxy encapsulation forenhanced mechanical strength and moisture resistance·Low forward voltage drop·High frequency operation·Guard ring for enhanced ruggedness and long term reliability·New fully transfer-mold low prof...

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SeekIC No. : 004255049 Detail

81CNQ: Features: ·175 °C TJ operation·Center tap module·High purity, high temperature epoxy encapsulation forenhanced mechanical strength and moisture resistance·Low forward voltage drop·High frequency ope...

81CNQ Data Sheet

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Part Number:
81CNQ
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 °C TJ operation
·Center tap module
·High purity, high temperature epoxy encapsulation forenhanced mechanical strength and moisture resistance
·Low forward voltage drop
·High frequency operation
·Guard ring for enhanced ruggedness and long term reliability
·New fully transfer-mold low profile, small footprint, high current package


Specifications

Parameters
81CNQ
Units
Conditions
IF(AV) Max. Average Forward Current
* See Fig. 5
80
A
 50% duty cycle @ TC =141°C, rectangular wave form
IFSM Max. Peak One Cycle Non-Repetitive
Surge Current * See Fig. 7
4600
A
 5s Sine or 3s Rect. pulse Following any rated
load condition and
with rated VRRM applied
790
 10ms Sine or 6ms Rect. pulse
EAS Non-Repetitive Avalanche Energy
(Per Leg)
54
mJ

TJ = 25 °C, IAS =8Amps, L =1.7mH

IAR Repetitive Avalanche Current
(Per Leg)
8
A
 Current decaying linearly to zero in 1 sec
Frequency limited by TJ max. VA = 1.5 x VR typical



Description

The 81CNQ...A center tap 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 °C junction temperature. 81CNQ...A applications are in switching power supplies, converters, free-wheeling diodes, and reverse battery protection.




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