Part Number: TTC-118 vs TTC-143-LB
| Product CompareMain parameters of the product comparison, the results for reference only, so that you choose a more suitable product! |  |
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| Part Number: | TTC-118 | TTC-143-LB |
| Manufacturer: | Tamura | Tamura |
| Description: | TRANSF TELE COUP 600:600 OHM | TTC-143-LB datasheet pdf and Audio Transformers product details from Tamura stock available at Ventron |
| Quantity Available: | Available | Available |
| Datasheets: | - | TTC-143-LB Drawing |
| Factory Lead Time | 20 Weeks | 20 Weeks |
| Mount | Through Hole | Through Hole |
| Mounting Type | Through Hole | Through Hole |
| Number of Pins | 4 | 4 |
| Packaging | Bulk | - |
| Published | 2008 | 2006 |
| Series | TTC | - |
| Size / Dimension | 0.799Lx0.650W 20.30mmx16.50mm | - |
| Part Status | Active | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | - |
| ECCN Code | EAR99 | EAR99 |
| Subcategory | Other Transformers | - |
| Termination Style | PC Pin | PC Pin |
| Approval Agency | CSA-C22.2 No. 66-M1988, UL1459 | - |
| Voltage - Isolation | 1500VRMS @ 1 Minute | - |
| Application | SIGNAL | - |
| Frequency Range | 300Hz~3.5kHz | 300Hz~3.5kHz |
| Operating Frequency-Max | 3.5kHz | - |
| Insertion Loss | 1.2dB Max @ 1kHz | - |
| Operating Frequency-Min | 0.3kHz | - |
| Transformer Type | TELECOM TRANSFORMER | Impedance Matching |
| Turns Ratio - Primary:Secondary | 1:1.06 | 1:1.1 |
| Return Loss | 26dB Min @ 300Hz | - |
| Number of Secondary Winding | 1 | - |
| Number of Primary Winding | 1 | - |
| Impedance - Primary (Ω) | 600 | 600 |
| Frequency Response | ±0.5dB | - |
| DC Resistance (DCR) - Primary | 46Ohm | 85Ohm |
| DC Resistance (DCR) - Secondary | 63Ohm | 110Ohm |
| Power Level | -45dB~7dB | -45dB~10dB |
| Height Seated (Max) | 0.488 12.40mm | 0.350 8.89mm |
| Length | 20.3mm | 33mm |
| Width | 16.5mm | 20.4mm |
| RoHS Status | RoHS Compliant | RoHS Compliant |
| Lead Free | Lead Free | - |
| Termination | - | Through Hole |
| Current Rating | - | 90mA |
| DC Resistance (DCR) | - | 110Ohm |
| Max DC Current | - | 90mA |
| Height | - | 9mm |
| Submit RFQ: | Submit | Submit |
