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Specifications
Isolation Voltage(Vrms):
1.5kV
Inductance:
350uH
Operating Temperature:
-40℃~+85℃
Turns Ratio:
1:1
rate:
100M
Mfr. Part #:
H1102N
Package:
SMD-16P,12.7x7mm
Key Attributes
Model Number:
H1102N
Product Description
Product Overview
The H1102N is a 10/100M POE+ 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. It features a low-profile Surface Mount Packaging suitable for Hi-Temp Reflow Processes and is designed for both End-span and Mid-span POE+ applications, offering a 720mA current capability per POE port. The single-channel interface is enhanced with CMCs tuned for improved EMC system performance.
Product Attributes
- Brand: CND-tek
- Model: H1102N
- Type: 10/100M POE+ Single Port Transformer Module
- Packaging: Low profile Surface Mount Packaging
Technical Specifications
| Specification | Value | Conditions |
|---|---|---|
| Turns Ratio (TX) | 1CT:1CT (5%) | |
| Turns Ratio (RX) | 1CT:1CT (5%) | |
| OCL (Open Circuit Inductance) | 350 H Min. | @ 100 KHz, 100mV with 8mA DC Bias |
| Leakage Inductance | 0.5 H Max. | @ 100KHz, 0.1V |
| Cw/w (Common Mode Capacitance) | 28pF Max. | @ 100KHz, 0.1V |
| DCR (DC Resistance) | 1.20 Max. | |
| Polarity | 1-16, 6-11 In-Phase | |
| Insertion Loss | -1.1 dB Max. | @ 1-100MHz |
| Return Loss | -16 dB Min. | @ 1-30MHz |
| Return Loss | -12 dB Min. | @ 30-60 MHz |
| Return Loss | -10 dB Min. | @ 60-80 MHz |
| Common Mode Rejection | -42 dB Min. | @ 1-60 MHz |
| Common Mode Rejection | -35 dB Min. | @ 60-100 MHz |
| Isolation HI-POT | 1500Vrms | 1mA, 1Second |
| Cross Talk | -42 dB Min. | @ 1-30 MHz |
| Cross Talk | -35 dB Min. | @ 60 MHz |
| Cross Talk | -30 dB Min. | @ 80-100 MHz |
| Current Capability Per POE Port | 720mA | |
| Operating Temperature Range | -40 TO +85 | |
| Storage Temperature Range | -40 TO +125 | |
| Dimensions | mm | Tolerances: 0.15mm (Unless otherwise specified) |
| Units/Reel | 600 PCS | |
| Reels/Carton | 7 PCS | |
| Units/Carton | 4200 PCS | |
| Export Carton Dimensions (L x W x H) | 367mm x 337mm x 235mm |
2412231915_CND-tek-H1102N_C42418465.pdf
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