Product Overview
The TRC1102NL is a 10/100M single-port transformer module designed for Ethernet applications. It is compatible with various 10/100 Base-TX transceivers requiring a 1:1 transmit and receive turns ratio. This module complies with the IEEE 802.3at standard, including baseline wander compensation with a 350H OCL when biased at 8mA. Its low-profile surface mount packaging is suitable for Hi-Temp Reflow Processes. The single-channel interface, coupled with Common Mode Chokes (CMCs) tuned for enhanced EMC performance, makes it ideal for both end-span and mid-span POE+ applications, offering a 720mA current capability per POE port. The operating temperature range is -40 to +85, with a storage temperature range of -40 to +125.
Product Attributes
- Brand: CND-tek
- Model: TRC1102NL
- Packaging: Surface Mount, Low Profile
- Operating Temperature: -40 to +85
- Storage Temperature: -40 to +125
- POE Current Capability: 720mA Per POE Port
Technical Specifications
| Specification | Value |
|---|---|
| OCL | 350 H Min. @ 100 KHz, 100mV with 8mA DC Bias |
| Leakage Inductance | 0.5 H Max. @ 100KHz, 0.1V |
| Cw/w | 28pF Max. @ 100KHz, 0.1V |
| DCR | 1.20 Max. |
| Turns Ratio (5%) | 1CT:1CT(TX), 1CT:1CT(RX) |
| Polarity | 1-16, 6-11 In-Phase |
| Insertion Loss | -1.1 dB Max. @ 0.5-100MHz |
| Return Loss (1-30MHz) | -18dB Min. |
| Return Loss (30.1-60 MHz) | -18+20*log(f/30) dB Min. |
| Return Loss (60.1-80 MHz) | -12 dB Min. |
| Common Mode Rejection (0.5-40 MHz) | -35 dB Min. |
| Common Mode Rejection (40.1-100 MHz) | -33 +20*log(f/50)dB Min. |
| Cross Talk (0.5-100 MHz) | -30 dB Min. |
| Isolation HI-POT | 1500Vrms, 1mA, 6 Seconds |
| Units per Reel | 600 PCS |
| Reels per Carton | 7 PCS |
| Units per Carton | 4200 PCS |
| Export Carton Dimensions (LxWxH) | 367mm x 337mm x 235mm |
| IEEE Standard Compliance | 802.3at |
| Ethernet Application | 10/100Mbps |
| POE Type Compatibility | End-span and Mid-span POE+ |
2506041705_CND-tek-TRC1102NL-T-CND_C49023301.pdf
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