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Specifications
Isolation Voltage(Vrms):
1.8kV
Inductance:
350uH
Operating Temperature:
-40℃~+85℃
Turns Ratio:
1:1
rate:
1000M
Mfr. Part #:
TB2422011
Package:
SMD-24P,18.3x12.2mm
Key Attributes
Model Number:
TB2422011
Product Description
Product Overview
The TB2422011 is a 100/1000M POE+ Single Port Transformer Module designed for long-haul Gigabit Ethernet 1000 Base-T, full duplex applications. It supports four pairs of category 5 UTP cable, providing cable interface for isolation and low common mode emissions. This module is compliant with the IEEE 802.3ab standard for 1000 Base-T and is designed to support 1:1 Turns Ratio Transceivers. It operates within a temperature range of -40 to +85 and is designed to comply with POE+ requirements, capable of handling 500mA DC current.
Product Attributes
- Brand: CND-tek
Technical Specifications
| Specification | Value |
|---|---|
| Model | TB2422011 |
| Type | 100/1000M POE+ Single Port Transformer Module |
| OCL (Open Circuit Inductance) | 350 H Min. @ 100 KHz, 100mV with 15mA DC Bias (23-22, 20-19, 17-16, 14-13) |
| DCR (DC Resistance) | 1.00 Max. (1-2; 4-5; 7-8; 10-11) |
| DCR (DC Resistance) | 1.30 Max. (2-3; 5-6; 8-9; 11-12) |
| DCR (DC Resistance) | 0.70 Max. (13-14; 16-17; 19-20; 22-23) |
| DCR (DC Resistance) | 0.50 Max. (14-15; 17-18; 20-21; 23-24) |
| Turns Ratio (2%) | 1CT:1CT (TX), 1CT:1CT (RX) |
| Insertion Loss | -1.0dB Max. @ 0.3M-100MHz |
| Return Loss | -18dB Min. @ 0.5M-40MHz |
| Return Loss | -15dB Min. @ 40-60 MHz |
| Return Loss | -12dB Min. @ 60-80 MHz |
| Return Loss | -10dB Min. @ 80-100 MHz |
| Cross Talk | -35 dB Min. @ 0.3M-100 MHz |
| CMMR (Common Mode Rejection Ratio) | -42 dB Min. @ 0.3M-32MHz |
| CMMR (Common Mode Rejection Ratio) | -33dB Min. @ 32-100 MHz |
| Isolation HI-POT | 1500Vrms 1mA 60Second or 1800Vrms 1mA 3Second |
| IEEE Standard Compliance | IEEE 802.3ab for 1000 Base-T |
| Transceiver Support | 1:1 Turns Ratio Transceivers |
| Operating Temperature Range | -40 TO +85 |
| Storage Temperature Range | -40 TO +125 |
| POE+ Current Handling | 500mA DC current |
| Units/Reel | 375 PCS |
| Reel/Carton | 5 PCS |
| Units/Carton | 1875 PCS |
| Max Dimension (L) | 18.30 mm |
| Max Dimension (W) | 16.31 mm |
| Max Dimension (H) | 6.35 mm |
2408011701_CND-tek-TB2422011_C37328813.pdf
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