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Turns Ratio : 1CT:1CT
rate : 10/100/1000 Base-T
Inductance : 350uH
Operating Temperature : -40℃~+85℃
Description : 1CT:1CT 10/100/1000 Base-T SMD Pulse Transformers RoHS
Mfr. Part # : G2406(TOKMAS)
Model Number : G2406(TOKMAS)
Package : SMD
This product is a single-channel interface designed for 10/100/1000M bps Ethernet applications. It is compatible with various 10/100/1000M Base-TX transceivers requiring a 1:1 transmit and receive turns ratio. It features a low-profile surface mount packaging suitable for high-temperature reflow processes (250 peak) and offers enhanced EMC system performance through tuned Common Mode Chokes (CMCs). The operating temperature range is -40 to +85.
| Parameter | Test Condition | Specification | Tolerance | Unit |
| OCL | 100 KHz, 100mV with 8mA DC Bias | 350 Min. | - | uH |
| Leakage Inductance | 100KHz, 0.1V | 0.5 Max. | - | uH |
| Cw/w | 100KHz, 0.1V | 28 Max. | - | pF |
| DCR | @25 | 1.20 Max. | - | |
| Turns Ratio | @25 | 1CT:1CT(TX), 1CT:1CT(RX) | 5% | - |
| Insertion Loss | 1-100MHz | -1.0 Max. | - | dB |
| Return Loss | 1-30MHz | -18 Min. | - | dB |
| Return Loss | 40MHz | -14.4 Min. | - | dB |
| Return Loss | 50MHz | -13.1 Min. | - | dB |
| Return Loss | 60-80MHz | -12 Min. | - | dB |
| Return Loss | 100MHz | -10 Min. | - | dB |
| Cross Talk | 1-30 MHz | -42 Min. | - | dB |
| Cross Talk | 60 MHz | -40 Min. | - | dB |
| Cross Talk | 80-100MHz | -38 Min. | - | dB |
| D.C.M.R | 1-30 MHz | -40 Min. | - | dB |
| D.C.M.R | 60 MHz | -35 Min. | - | dB |
| D.C.M.R | 100 MHz | -30 Min. | - | dB |
| Isolation HI-POT | 1mA 1Second | 1500Vrms | - | - |
| Operating Temperature | - | -40 to +85 | - | - |
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Tokmas G2406 TOKMAS low profile surface mount Ethernet interface module with high temperature rating Images |