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| Part Number | TTC-294 |
| Datasheet | TTC-294 datasheet |
| Description | TRANSFORM TELECOMM COUPL 600 OHM |
| Manufacturer | Tamura |
| Series | TTC |
| Part Status | Active |
| Turns Ratio - Primary:Secondary | 1:1 |
| Impedance - Primary (Ohms) | 600 |
| Impedance - Secondary (Ohms) | 600CT |
| DC Resistance (DCR) - Primary | 58 Ohm |
| DC Resistance (DCR) - Secondary | 14 Ohm, 62 Ohm |
| Transformer Type | Data/Voice Coupling |
| Frequency Range | 300Hz ~ 3.5kHz |
| Frequency Response | ±0.16dB |
| Voltage - Isolation | 1850V @ 1 Second |
| Insertion Loss | 1.2dB Max @ 1kHz |
| Return Loss | - |
| Power Level | - |
| Operating Temperature | - |
| Approvals | UL1950 |
| Mounting Type | Through Hole |
| Size / Dimension | 0.591" L x 0.571" W (15.00mm x 14.50mm) |
| Height - Seated (Max) | 0.472" (12.00mm) |
| Termination Style | PC Pin |