E48SH1R250

Features: `High efficiency: 86.5% @1.2V/50A`Size: 58.4mm x 22.8mm x 9.5mm (2.30 x0.90 x0.37 )`Industry standard pin out`Fixed frequency operation`Input UVLO, Output OTP, OCP, OVP`Monotonic startup into normal and pre-biased loads`Secondary side control, very fast transient response`2250V Isolation...

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SeekIC No. : 004330629 Detail

E48SH1R250: Features: `High efficiency: 86.5% @1.2V/50A`Size: 58.4mm x 22.8mm x 9.5mm (2.30 x0.90 x0.37 )`Industry standard pin out`Fixed frequency operation`Input UVLO, Output OTP, OCP, OVP`Monotonic startup i...

floor Price/Ceiling Price

Part Number:
E48SH1R250
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: 2024/12/21

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Product Details

Description



Features:

`High efficiency: 86.5% @1.2V/50A
`Size: 58.4mm x 22.8mm x 9.5mm (2.30"x0.90"x0.37")
`Industry standard pin out
`Fixed frequency operation
`Input UVLO, Output OTP, OCP, OVP
`Monotonic startup into normal and pre-biased loads
`Secondary side control, very fast transient response
`2250V Isolation and basic insulation
`No minimum load required
`No negative current during power or enable on/off
`ISO 9001, TL 9000, ISO 14001, QS 9000, OHSAS 18001 certified manufacturing facility
`UL/cUL 60950 (US & Canada) recognized, and TUV (EN60950) certified
`CE mark meets 73/23/EEC and 93/68/EEC directive



Application

·Telecom/DataCom
·Wireless Networks
·Optical Network Equipment
·Server and Data Storage
·Industrial/Test Equipment



Specifications

PARAMETER
CONDITIONS
Min.
Max.
Units
Input Voltage  
Continuous  
75
Vdc
Transient (100ms) 100ms
100
Vdc
Operating Case Temperature Refer to Figure 21 for measuring point
-40
130
°C
Storage Temperature  
-55
125
°C
Input/Output Isolation Voltage    
2250
Vdc



Description

The Delphi Series E48SH Eighth Brick, 48V input, single output,isolatedDC/DC converters are the latest offering from a world leader in powersystems technology and manufacturing Delta Electronics, Inc. Thisproduct family is available in either a through-hole or surface-mountedpackage and provides up to 120 watts of power or 50A of output current(1.2V and below) in an industry standard footprint and pinout. The E48SHconverter operates from an input voltage of 36V to 75V and is available inoutput voltages from 1.0V to 15V. Efficiency is up to 86.5% for 1.2Voutput at 50A full load. With creative design technology and optimizationof component placement, these converters possess outstandingelectrical and thermal performance, as well as extremely high reliabilityunder highly stressful operating conditions. All models are fully protectedfrom abnormal input/output voltage, current, and temperature conditions.The Delphi Series converters meet all safety requirements with basicinsulation.




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