81CNQ045ASM

Schottky (Diodes & Rectifiers) 80 Amp 45 Volt Common Cathode

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SeekIC No. : 00191554 Detail

81CNQ045ASM: Schottky (Diodes & Rectifiers) 80 Amp 45 Volt Common Cathode

floor Price/Ceiling Price

US $ 5.64~6.8 / Piece | Get Latest Price
Part Number:
81CNQ045ASM
Mfg:
Vishay Semiconductors
Supply Ability:
5000

Price Break

  • Qty
  • 0~259
  • 259~400
  • 400~800
  • Unit Price
  • $6.8
  • $6.09
  • $5.64
  • Processing time
  • 15 Days
  • 15 Days
  • 15 Days
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Total Cost: $ 0.00

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Upload time: 2024/3/28

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Product Details

Quick Details

Product : Schottky Rectifiers Peak Reverse Voltage : 45 V
Forward Continuous Current : 80 A Max Surge Current : 4600 A
Configuration : Dual Common Cathode Forward Voltage Drop : 0.74 V
Maximum Reverse Leakage Current : 5000 uA Operating Temperature Range : - 55 C to + 175 C
Mounting Style : Through Hole Package / Case : D-61-8-SM
Packaging : Tube    

Description

Recovery Time :
Maximum Power Dissipation :
Mounting Style : Through Hole
Product : Schottky Rectifiers
Peak Reverse Voltage : 45 V
Packaging : Tube
Operating Temperature Range : - 55 C to + 175 C
Configuration : Dual Common Cathode
Forward Voltage Drop : 0.74 V
Forward Continuous Current : 80 A
Maximum Reverse Leakage Current : 5000 uA
Max Surge Current : 4600 A
Package / Case : D-61-8-SM


Features:

`175   TJ operation
`Center tap module
`High purity, high temperature epoxy encapsulation for
`enhanced 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 , rectangular wave form
IFSM Max. Peak One Cycle Non-Repetitive

Surge Current (Per Leg) * See Fig. 7
4600

790
A 5s Sine or 3s Rect. pulse

10ms Sine or 6ms Rect. pulse
Following any rated
load condition and with
rated VRRM applied
EAS Non-RepetitiveAvalancheEnergy
(Per Leg)
54 mJ TJ = 25 , IAS = 8 Amps, L = 1.7 mH
IAR RepetitiveAvalancheCurrent
(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 junction temperature. 81CNQ...A applications are in switching power supplies, converters, free-wheeling diodes, and reverse battery protection.




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