20TQ045

Schottky (Diodes & Rectifiers) 20 Amp 45 Volt

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SeekIC No. : 00194272 Detail

20TQ045: Schottky (Diodes & Rectifiers) 20 Amp 45 Volt

floor Price/Ceiling Price

Part Number:
20TQ045
Mfg:
Vishay Semiconductors
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: 2024/3/27

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Product Details

Quick Details

Product : Schottky Rectifiers Peak Reverse Voltage : 45 V
Forward Continuous Current : 20 A Max Surge Current : 1800 A
Configuration : Single Forward Voltage Drop : 0.57 V
Maximum Reverse Leakage Current : 2700 uA Operating Temperature Range : - 55 C to + 150 C
Mounting Style : Through Hole Package / Case : TO-220AC
Packaging : Tube    

Description

Recovery Time :
Maximum Power Dissipation :
Mounting Style : Through Hole
Configuration : Single
Product : Schottky Rectifiers
Peak Reverse Voltage : 45 V
Packaging : Tube
Forward Continuous Current : 20 A
Package / Case : TO-220AC
Operating Temperature Range : - 55 C to + 150 C
Forward Voltage Drop : 0.57 V
Max Surge Current : 1800 A
Maximum Reverse Leakage Current : 2700 uA


Features:

• 150 TJ operation
• Low forward voltage drop
• High frequency operation
• High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance
• Guard ring for enhanced ruggedness and long term reliability 
• Lead (Pb)-free ("PbF" suffix)
• 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 = 116, rectangular waveform 20 A
Maximum peak one cycle A
non-repetitive surge current
See fig. 7
IFSM 5 s sine or 3 s rect. pulse Following any rated load
condition and with rated
VRRM applied
1800
10 ms sine or 6 ms rect. pulse 400
Non-repetitive avalanche energy EAS TJ = 25, IAS = 4 A, L = 3.4 mH 27 mJ
Repetitive avalanche current IAR Current decaying linearly to zero in 1 s
Frequency limited by TJ maximum VA = 1.5 x VR typical
4 A



Description

The 20TQ...PbF Schottky rectifier series has been optimized for very low forward voltage drop, with moderate leakage. The proprietary barrier technology allows for reliable operation up to 150 junction temperature. Typical applications of 20TQ045 are in switching power supplies, converters, freewheeling diodes, and reverse battery protection.




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