部品番号
S553-6500-F4
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4 Pages
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Bel Fuse Inc.
HIGH FREQUENCY MAGNETICS T1/E1 Dual Hybrid Transformer Module
• Optimized for T1/E1 signal splitting with either balanced pair 100Ω or 120Ω lines, or unbalanced 75Ω cable
• Two balanced, equal-ratio 3dB hybrid transformers in one surface mount package
• Excellent signal isolation at split ports B and C
• Meets ITU-T G.703 return loss from -40° to +85° C
• UL 1950 approved: file number E150991
• Operating temperature range -40° to +85°C
• Meets IEC 695, 2-2 flammability requirements
• PWB Process Capability: standard printed wiring board assembly techniques, total-immersion cleaning
• Reliability testing: Shock, vibration, temperature cycling, temperature - humidity - bias
• Interwinding breakdown voltage: 1500 Vrms min