Changsha Purple Horn E-Commerce Co., Ltd.
| Isolation Voltage(Vrms) | 1.5kV |
| Inductance | 180uH |
| Operating Temperature | -40℃~+85℃ |
| Turns Ratio | 1CT:1 |
| Description | 1.5kV 1CT:1 Pulse Transformers RoHS |
| Mfr. Part # | LK48223SN T |
| Model Number | LK48223SN T |
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Product Specification
| Isolation Voltage(Vrms) | 1.5kV | Inductance | 180uH |
| Operating Temperature | -40℃~+85℃ | Turns Ratio | 1CT:1 |
| Description | 1.5kV 1CT:1 Pulse Transformers RoHS | Mfr. Part # | LK48223SN T |
| Model Number | LK48223SN T |
The LK48223SN is a 2.5G Double Port Transformer Module designed for long-haul applications. It supports four pairs of Category 5 UTP cable, providing isolation and low common mode emissions through its cable interface. This module features a low-profile Surface Mount Packaging, ideal for Hi-Temp Reflow Processes, and is compliant with the IEEE 802.3bz standard for 2.5G Base-Z. It is engineered to support 1:1 Turns Ratio Transceivers.
| Specification | Value |
|---|---|
| OCL (Open Circuit Inductance) | 180 H Min. @ 100 KHz, 100mV with 8mA DC Bias |
| Leakage Inductance | 0.35 H Max. @ 100KHz, 0.1V |
| Cw/w (Common Mode Capacitance) | 35pF Max. @ 100KHz, 0.1V |
| DCR (DC Resistance) - Primary | 0.90 Max |
| DCR (DC Resistance) - Secondary | 1.2 Max |
| Turns Ratio (5%) | 1CT:1 (TX), 1CT:1 (RX) |
| Polarity | 1-48, 4-45, 7-42, 10-39, 13-36, 16-33, 19-30, 22-27 |
| In-Phase Insertion Loss | -1.0 dB Max. @ 1-100MHz |
| Return Loss | -1.5dB Max. @ 100-125MHz |
| Cross Talk | -20dB Min. @ 1-40MHz, -16dB Min. @ 40.1-100 MHz, -10dB Min. @ 100.1-200 MHz |
| Common Mode Rejection | -30dB Min.@ 1-100MHz, -25dB Min.@ 100.1-200 MHz |
| Isolation HI-POT | 1500Vrms 1mA 60S / 1650VAC 1mA 6S |
| Operating Temperature Range | -40~+85 |
| Storage Temperature Range | -40~+125 |
| Packing Specification (Units per Reel) | 300 PCS |
| Packing Specification (Reels per Carton) | 5 PCS |
| Packing Specification (Units per Carton) | 1500 PCS |
| Dimensions | Refer to Schematics (Note: mm, Unless otherwise specified, all tolerances are 0.15mm) |
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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