SPT-181-UL: 900Ω Primary Impedance, Single Hybrid Transformer

$20.73
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SKU:
SPT-181-UL
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Data Sheet:
SPT-181 Data Sheet
SPT-181-UL: 900Ω Primary Impedance, Single Hybrid Transformer
  • Single hybrid transformer that can be connected as a dual hybrid for higher performance
  • UL recognized (DUXR2)
  • Operating level: -45 to +7dBm
  • Designed for dry (no DC) circuits
  • Dielectric strength: 1500Vrms
  • Return loss (with 1200Ω load):
    • 20dB min. @ 300Hz
    • 25dB min. @ 1.0kHz
    • 28dB min. @ 4.0kHz
  • Turns ratio: 2W to 4W 1:1.257
  • Impedance:
    • 2W: 900Ω
    • 4W transmit & receive: 600Ω each
  • DC Resistance:
    • 2W total: 120.0Ω ±10%
    • 4W total: 137.0Ω ±10%