Changsha Purple Horn E-Commerce Co., Ltd.
| Isolation Voltage(Vrms) | 1.5kV |
| Inductance | 350uH |
| Operating Temperature | -40℃~+85℃ |
| Turns Ratio | 1:1 |
| rate | 1000M |
| Description | 350uH 1000M LAN Transformer 1:1 Surface Mount-48P,27.8x12.3mm |
| Mfr. Part # | G4815S |
| Package | SMD-48P,27.8x12.3mm |
| Model Number | G4815S |
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Product Specification
| Isolation Voltage(Vrms) | 1.5kV | Inductance | 350uH |
| Operating Temperature | -40℃~+85℃ | Turns Ratio | 1:1 |
| rate | 1000M | Description | 350uH 1000M LAN Transformer 1:1 Surface Mount-48P,27.8x12.3mm |
| Mfr. Part # | G4815S | Package | SMD-48P,27.8x12.3mm |
| Model Number | G4815S |
The G4815S is a 100/1000M POE+ Double 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. Compliant with IEEE 802.3at standard, this module is suitable for both End-span and Mid-span POE+ applications, offering a 720mA current capability per POE port. It is engineered to support 1:1 Turns Ratio Transceivers.
| Specification | Value |
|---|---|
| Units/Reel | 300 PCS |
| Reel/Carton | 5 PCS |
| Units/Carton | 1500 PCS |
| Export Carton Dimensions (L x W x H) | 367mm x 337mm x 235mm |
| OCL (In-Phase) | 350 H Min. @ 100 KHz, 100mV with 8mA DC Bias |
| Leakage Inductance | 0.5 H Max. @ 100KHz, 100mV |
| Cw/w (Capacitance) | 28pF Max. @ 100KHz, 0.1V |
| DCR (DC Resistance) | 1.20 Max. |
| Turns Ratio (5%) | 1CT:1CT(TX), 1CT:1CT(RX) |
| Polarity | 1-48, 4-45, 7-42, 10-39, 13-33, 13-33, 19-30, 22-27 |
| Insertion Loss | -1.1 dB Max. @ 1-100MHz |
| Return Loss | -18 dB Min. @ 0.5-30MHz, -15 dB Min. @ 40 MHz, -13 dB Min.@ 60MHz, -11 dB Min.@ 80MHz, -10 dB Min.@ 100MHz |
| Common Mode Rejection | -45 dB Min.@ 30 MHz, -40 dB Min.@ 60 MHz, -35 dB Min.@ 100MHz |
| Isolation HI-POT | 1500Vrms, 1mA, 1 Second |
| Cross Talk | -45dB Min.@ 1-30 MHz, -40 dB Min.@ 60 MHz, -35 dB Min.@ 100 MHz |
| POE+ Current Capability | 720mA Per POE Port |
| Dimension (Main Body Length) | 27.800.30 mm |
| Dimension (Main Body Width) | 15.300.25 mm |
| Dimension (Height) | 12.250.25 mm |
| Other Dimension 1 | 15.88 mm |
| Other Dimension 2 | 23.37 mm |
| Other Dimension 3 | 12.45 mm |
| Other Dimension 4 | 1.02 mm |
| Other Dimension 5 | 0.41 mm |
| Other Dimension 6 | 7.000.25 mm |
| Pad Layout Feature 1 | 0.64 mm |
| Pad Layout Feature 2 | 1.02 mm |
| Pad Layout Feature 3 | 0.91 mm |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
>300
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd. is a professional company focus on integrated circuit ic business. Changsha Purple Horn will also responsible with exporting and logistic business. there is professional factory Changsha Purple Horn which focus on desigining and manufacture. ... Changsha Purple Horn E-Commerce Co., Ltd. is a professional company focus on integrated circuit ic business. Changsha Purple Horn will also responsible with exporting and logistic business. there is professional factory Changsha Purple Horn which focus on desigining and manufacture. ...
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