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| Part Number | TY-307P |
| Datasheet | TY-307P datasheet |
| Description | TRANSF 600 OHM 0MA DC TEL |
| Manufacturer | Triad Magnetics |
| Series | TY |
| Part Status | Active |
| Turns Ratio - Primary:Secondary | 1:1.07 |
| Impedance - Primary (Ohms) | 600 |
| Impedance - Secondary (Ohms) | 600 |
| DC Resistance (DCR) - Primary | 43 Ohm |
| DC Resistance (DCR) - Secondary | 61 Ohm |
| Transformer Type | Data/Voice Coupling |
| Frequency Range | 300Hz ~ 3.5kHz |
| Frequency Response | ±0.5dB |
| Voltage - Isolation | 1500VAC |
| Insertion Loss | 1dB Typ |
| Return Loss | 26dB Typ |
| Power Level | -45dB ~ 7dB |
| Operating Temperature | -20°C ~ 85°C |
| Approvals | - |
| Mounting Type | Through Hole |
| Size / Dimension | 0.670" L x 0.781" W (17.02mm x 19.84mm) |
| Height - Seated (Max) | 0.470" (11.94mm) |
| Termination Style | PC Pin |