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Impedance Matching & Isolation Transformers

Impedance Matching and Isolation Transformers
  • Designed for use in line matching and isolation circuits
  • Ideal for use as baluns or as isolation transformers
  • Use in popular networks such as Ethernet or 10 Base T and 100 Base T
  • Use in proprietary networks based on RS232, RS422 or RS485
  • Products are available to support data rates from 9.6Kb/sec. to 250Mb/sec.
Part numbers beginning with “L” are RoHS compliant.
ELECTRICAL CHARACTERISTICS @ 25° C
BH PART NUMBER TURNS RATIO PRIMARY INDUCTANCE
500-1430 1:1:27 2.8mH
L00-1455 1:1 21mH
500-1461 1:1 800mH
500-1463 1:1 140uH
500-1465 1CT: 1CT 193mH
500-1538 1CT: 1CT 150µH
500-1542 1CT: 1CT 430mH
500-1544 1: 1CT 2.2mH
500-2279 1: 1 TAPPED 100µH
500-2387 1:1.22 TAPPED 1.0mH