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COILCRAFT  POE70P-12LB  Pulse Transformer, 1:0.667, 155 µH, 0.414 ohm, 1.5 kV

COILCRAFT POE70P-12LB
Technical Data Sheet (184.01KB) EN See all Technical Docs

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Product Overview

The POE70P-12LB is a Flyback Transformer with ferrite core and tin-silver-copper over tin over nickel over phosphor bronze terminations. This transformer is developed for Powered Devices (PD) in IEEE 802.3af compliant PoE (3, 7 and 13W) applications.
  • Designed to operate in continuous mode at 250kHz with an input of 36 to 72VDC
  • 1500Vrms (1 minute) isolation from primary and bias to secondary
  • 500Vrms (1 minute) isolation between all other windings
  • 250kHz Switching frequency
  • 12V, 20mA Bias winding output

Product Information

Turns Ratio:
1:0.667
Inductance:
155µH
DC Resistance:
0.414ohm
ET Constant:
-
Isolation Voltage:
1.5kV
Product Range:
-
SVHC:
No SVHC (15-Jun-2015)

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Applications

  • Communications & Networking;
  • Industrial

Legislation and Environmental

Country of Origin:
China

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85043180
Weight (kg):
.00385

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