P2781TR
Telecom Transformer, Line Matching, 4 dB, 245 ohm, 100 µA, 3.88 kVrms, Surface Mount
| Manufacturer | ETAL |
|---|---|
| Manufacturer Part No | P2781TRCopy |
| Manufacturer Standard Lead Time | 15 weeks |
| Order Code | 2447808 |
| Your Part Number | |
| Technical Datasheet |
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| Quantity | Price |
|---|---|
| 500+ | NT$197.250 |
| 1500+ | NT$181.350 |
Product Information
| Manufacturer | ETAL |
|---|---|
| Manufacturer Part No | P2781TRCopy |
| Manufacturer Standard Lead Time | 15 weeks |
| Order Code | 2447808 |
| Technical Datasheet | |
| Turns Ratio | - |
| Insertion Loss | 4dB |
| DC Resistance | 245ohm |
| Current Rating | 100µA |
| Isolation Voltage | 3.88kVrms |
| Transformer Mounting | Surface Mount |
| Operating Temperature Min | -25°C |
| Operating Temperature Max | 85°C |
| Product Range | - |
Product Overview
The P2781TR is a Line Matching Transformer for applications where high performance and safety isolation to international standards are required in an extremely small case size. It is designed specifically as a surface mount device, it features a 7mm seated height and is vacuum encapsulated and tested to 6500VDC. Despite the subminiature size, the performance is the equal of that of much larger components. It offers reinforced insulation, is ideal for voice telecommunications and for data communications to medium speed and can be matched to both 600Ω and complex impedance telephone lines.
Applications
Communications & Networking, Portable Devices, Sensing & Instrumentation, Power Management, Industrial
Technical Specifications
| Turns Ratio | - |
|---|---|
| DC Resistance | 245ohm |
| Isolation Voltage | 3.88kVrms |
| Operating Temperature Min | -25°C |
| Product Range | - |
| Insertion Loss | 4dB |
|---|---|
| Current Rating | 100µA |
| Transformer Mounting | Surface Mount |
| Operating Temperature Max | 85°C |
Technical Docs (1)
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Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | Sri Lanka Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85043180 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .002 |