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H2019

产品分类: 脉冲变压器
厂牌: PULSE ELECTRONICS
产品描述: 1:1 Power Over Ethernet Transformer 贴片安装 12.7mm*5.97mm*9.4mm
供应商型号:
供应商:
标准整包数: 0
PULSE ELECTRONICS 脉冲变压器 H2019

H2019概述

    Power Over Ethernet (PoE) Magnetics 10/100BASE-TX VoIP Magnetics Modules
    Product Introduction:
    The PoE Magnetics 10/100BASE-TX VoIP Magnetics Modules represent a significant advancement in the field of electronic components, designed primarily for Power over Ethernet (PoE) applications. These modules are specifically engineered for IP phone or switch functionalities, enabling efficient power delivery over Ethernet cables alongside data transmission. The modules comply with IEEE 802.3af and ANSI X3.263 standards, ensuring reliable performance under various conditions.
    Technical Parameters:
    The following technical specifications outline the capabilities and limitations of these modules:
    | Parameter | Values |

    | RoHS Compliance | RoHS-64, RoHS-53 compliant |
    | Insertion Return Loss | -1.2 dB min @ 1-100 MHz |
    | Differential to Common Crosstalk | -43 dB min @ 30 MHz |
    | DC Balance | <1500 (%) |
    | Part Number | H1180NL2c, H1187NL2a, H1197NL2c, etc.|
    | Temperature Range | -40°C to +85°C |
    | Peak Reflow Temp. (RoHS-6)| 245°C |
    Additionally, these modules support MSL (Moisture Sensitivity Level) ratings ranging from 'a' (1) to 'e' (5), offering varying levels of moisture sensitivity depending on the specific module type.
    Product Features and Advantages:
    These PoE Magnetics Modules stand out due to their robust design and compliance with international standards such as RoHS. Key features include:
    - Wide Operating Temperature Range: (-40°C to +85°C) ensures compatibility in extreme environments.
    - IEEE 802.3af/ANSI X3.263 Compliance: Ensures seamless integration into existing network infrastructures.
    - Enhanced Signal Integrity: With minimal insertion return loss and superior differential to common crosstalk performance, these modules deliver excellent signal integrity across networks.
    Application Case Studies and Usage Recommendations:
    These modules are extensively used in VoIP phones and switches where both power and data need to be transmitted simultaneously. Applications include:
    - Voice over IP (VoIP): Facilitates simultaneous power and data transmission in telecommunication devices.
    - Industrial Networking: Reliable performance in rugged environments like manufacturing facilities or remote locations.
    Usage suggestions include careful consideration of the MSL rating before handling to prevent moisture-related issues during assembly. It is also recommended to adhere strictly to the manufacturer’s temperature guidelines to maximize longevity and performance.
    Compatibility and Support:
    These modules exhibit excellent compatibility with a wide range of network equipment and protocols. Pulse Engineering, the manufacturer, provides comprehensive support through multiple regional offices worldwide, including North America, Asia-Pacific, and Europe. Technical assistance and maintenance services are available to ensure optimal operation.
    Common Issues and Solutions:
    - Problem: Poor connectivity between modules and devices.
    - Solution: Verify correct alignment of cable terminations and ensure compliance with IEEE standards during installation.

    - Problem: Inconsistent power delivery.
    - Solution: Check the DC balance parameter; adjustments might be necessary to maintain proper functionality.
    Conclusion and Recommendation:
    The PoE Magnetics 10/100BASE-TX VoIP Magnetics Modules are highly recommended for modern networking solutions requiring efficient power and data transmission. Their robust design, wide operating temperature range, and compliance with critical standards make them ideal for demanding applications. Whether you are building VoIP phones or industrial switches, these modules off

H2019参数

参数
电感值 -
变压器类型 Power Over Ethernet Transformer
匝数比 1:1
ET(伏特-时间) -
长*宽*高 12.7mm*5.97mm*9.4mm
安装方式 贴片安装
零件状态 停产

H2019厂商介绍

Pulse Electronics是一家全球领先的电子组件制造商,专注于为各种市场提供创新的电子解决方案。公司的产品主要分为以下几类:

1. 被动元件:包括电容器、电感器和电阻器等,广泛应用于电源管理、信号完整性和电磁兼容性等领域。

2. 互连解决方案:提供连接器、电缆组件和背板等,服务于通信、工业和汽车市场。

3. 磁性元件:包括变压器和电感器,用于电源转换和滤波。

4. 保护元件:如浪涌保护器和气体放电管,保护电子设备免受电压浪涌和静电放电的损害。

5. 传感器和控制器:包括温度传感器、压力传感器和电机控制器,应用于工业自动化和汽车电子。

6. 高频和射频产品:如滤波器和天线,服务于无线通信和**系统。

Pulse Electronics的优势在于其广泛的产品线、创新技术、全球制造和分销网络以及对客户需求的快速响应。公司致力于提供高质量的产品和服务,以满足客户在各种应用中的特定需求。

H2019数据手册

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PULSE ELECTRONICS 脉冲变压器 PULSE ELECTRONICS H2019 H2019数据手册

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价格梯度 中国香港交货 内地交货(含增值税)
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