LINK-PP INT'L TECHNOLOGY CO., LIMITED
| Payment Terms | TT, NET30/60/90 Days |
| Supply Ability | 5KK/Month |
| Delivery Time | Sufficient stock, fast delivery |
| Packaging Details | Tray |
| Type | PoE Transformer Modules |
| Data rate | 10/100/1000BASE-T |
| Inductance | 350 uH |
| Isolation Voltage | 1500Vrms |
| Mounting | SMT |
| Operating Temperature | -40 °C up to +105 °C |
| Part Number | 7490220120 |
| PoE Support | 4PPoE (up to 350 mA) |
| Brand Name | LINK-PP |
| Model Number | 7490220120 |
| Certification | UL,RoHS,REACH,ISO |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | TT, NET30/60/90 Days | Supply Ability | 5KK/Month |
| Delivery Time | Sufficient stock, fast delivery | Packaging Details | Tray |
| Type | PoE Transformer Modules | Data rate | 10/100/1000BASE-T |
| Inductance | 350 uH | Isolation Voltage | 1500Vrms |
| Mounting | SMT | Operating Temperature | -40 °C up to +105 °C |
| Part Number | 7490220120 | PoE Support | 4PPoE (up to 350 mA) |
| Brand Name | LINK-PP | Model Number | 7490220120 |
| Certification | UL,RoHS,REACH,ISO | Place of Origin | China |
| High Light | 7490220120 ，4P PoE LAN Transformer ，1000BASE-T PoE Transformer | ||
| Properties | Symbol | Test conditions | Value | Unit | Tol. |
|---|---|---|---|---|---|
| Inductance | L | 100 kHz / 100 mV @ 8 mA | 350 | µH | min. |
| Insulation Test Voltage | VT | 1 min. | 1500 | V (RMS) | min. |
| Insertion Loss | IL | 1-100 MHz | -1 | dB | max. |
| Return Loss | RL | 1-30 MHz | -18 | dB | min. |
| Return Loss | RL | 30-60 MHz | -14 | dB | min. |
| Return Loss | RL | 60-80 MHz | -12 | dB | min. |
| Return Loss | RL | 80-100 MHz | -10 | dB | min. |
| Differential to Common Mode Rejection Ratio | DCMR | 1-30 MHz | -40 | dB | min. |
| Differential to Common Mode Rejection Ratio | DCMR | 30-60 MHz | -35 | dB | min. |
| Differential to Common Mode Rejection Ratio | DCMR | 60-100 MHz | -30 | dB | min. |
| Crosstalk | CT | 1-60 MHz | -35 | dB | min. |
| Crosstalk | CT | 60-100 MHz | -30 | dB | min. |
| Common Mode Rejection Ratio | CMRR | 1-30 MHz | -40 | dB | min. |
| Common Mode Rejection Ratio | CMRR | 30-60 MHz | -35 | dB | min. |
| Common Mode Rejection Ratio | CMRR | 60-100 MHz | -30 | dB | min. |
| Turns Ratio | n |
| 1:1 |
| ±2% |
| Data rate |
|
| 10/100/1000BASE-T |
|
|
General Information:
| Property | Value |
|---|---|
| Operating Temperature | -40 °C up to +105 °C |
| Storage Conditions (in original packaging) | < 40 °C ; < 75 % RH |
| Moisture Sensitivity Level (MSL) | 1 |
| Test conditions of Electrical Properties | +20 °C, 33 % RH if not specified differently |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1997
Total Annual:
$30-$50 million
Employee Number:
300~600
Ecer Certification：
Verified Supplier
LINK-PP International Technology Co., Limited, founded in 1997, is a vertically integrated manufacturer specializing in Ethernet magnetic components and high-speed connectivity solutions up to 10G. With over 26 years of experience, our core products include RJ45 modular jacks, MagJacks, discrete m... LINK-PP International Technology Co., Limited, founded in 1997, is a vertically integrated manufacturer specializing in Ethernet magnetic components and high-speed connectivity solutions up to 10G. With over 26 years of experience, our core products include RJ45 modular jacks, MagJacks, discrete m...
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