MURATA POWER SOLUTIONS  78253/55MC  Isolation Transformer, SMD, 1 W, 1 x 5V, 5V, 200 mA


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Product Overview

The 78253/55MC is a 1W 5V fully encapsulated Converter Isolation Transformer with toroidal construction, matte tin pin finish, 1:1.31 turn ratio and surface mount, it is designed for use with the MAX253 chip set to provide isolated power supplies. This transformer features centre tapped secondary winding allows for full bridge, half bridge or voltage doubling, industry-standard pinout and industrial temperature range.
  • Up to 500kHz Frequency range
  • Up to 4kVDC Isolation
  • 300°C Lead temperature 1.5mm from case for 10 seconds
  • -40 to 85°C Operating free air temperature range


Power Management
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Product Information

  • Power Rating 1W
  • Isolation Transformer Primary Voltages 1 x 5V
  • Secondary Voltages 5V
  • Current Rating 200mA
  • Plug Type -
  • Product Range -
  • SVHC No SVHC (17-Dec-2015)

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Availability:  439

  • 439 in stock for same day shipping
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    More stock available week commencing 7/4/16

Price for: Each

Minimum order quantity: 1

Order multiple quantity: 1

Price: $2.77 $2.77



Quantity List Price
1 - 4 $2.77
5 - 9 $2.70
10 - 24 $2.63
25 - 49 $2.58
50 - 99 $2.55
100 - 199 $2.47
200 - 499 $2.30
500+ $2.19

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