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QD48T018033-NCC0

产品分类: 其他电源
厂牌: BEL FUSE
产品描述: 2 通孔安装 58.42mm*36.83mm*36.83mm
供应商型号: N-QD48T018033-NCC0
供应商: 云汉优选
标准整包数: 1
BEL FUSE 其他电源 QD48T018033-NCC0

QD48T018033-NCC0概述

    # QD48T018033 Dual Output DC-DC Converter Technical Overview
    Product Introduction
    The QD48T018033 is a dual-output through-hole mounted DC-DC converter that delivers unparalleled performance within a compact quarter brick package. Designed for high-demand applications, this converter provides two independently regulated high-current outputs, making it ideal for telecommunications and data communication systems. Its unique architecture uses advanced circuit and packaging techniques to achieve superior efficiency, excellent thermal management, and a low-profile design.
    Key Features:
    - Two independently regulated outputs: 1.8 VDC @ 15 A and 3.3 VDC @ 15 A
    - Ultra-high efficiency: up to 87%
    - Excellent thermal performance
    - Minimal cross-channel interference
    - No heat sink required
    - Low profile: 0.28 inches (7.2 mm)
    - Lightweight: 1 oz (28 g)
    - Industry-standard footprint: 1.45" x 2.30"
    - Meets international safety standards (IEC60950-1, UL/CSA 60950-1)
    Technical Specifications
    Below are the critical technical parameters of the QD48T018033:
    | Parameter | Minimum | Typical | Maximum | Units |

    | Input Voltage Range | 36 | 48 | 75 | VDC |
    | Operating Ambient Temperature | -40 | 85 | °C |
    | Storage Temperature | -55 125 | °C |
    | Output Voltage Range | 1.764 | 1.8 | 1.836 | VDC |
    3.234 | 3.3 | 3.366 | VDC |
    | Efficiency (at 1.8 VDC, 3.3 VDC) | 87% |
    | Maximum Input Current | 1.8 VDC @ 15 ADC, 3.3 VDC @ 15 ADC, Vin = 36 V @ 2.5 ADC |
    | Switching Frequency | 435 kHz |
    Other notable specifications include:
    - Overvoltage protection: Non-latching
    - Isolation: 2000 VDC
    - Start-up time: 3 ms (nominal)
    - Fully protected with short-circuit and over-temperature shutdown
    Product Advantages and Key Benefits
    The QD48T018033 offers several distinct advantages that make it a standout product in its class:
    1. Dual Outputs: Two high current outputs enable streamlined integration into dual-power requirement systems.
    2. High Efficiency: Delivers peak efficiencies of up to 87%, minimizing energy loss and improving overall system performance.
    3. Thermal Management: Exceptional thermal design ensures efficient heat dissipation without requiring external heatsinks.
    4. Industry Standard Footprint: Easy integration with existing designs, reducing redesign costs.
    5. Wide Operating Range: Operates effectively across a wide input voltage range (36-75 VDC).
    6. Reliability: Calculated Mean Time Between Failures (MTBF) of 2.6 million hours.
    Application Examples and Usage Recommendations
    Application Scenarios:
    1. Telecommunications: Used in telecom infrastructure for powering multiple modules requiring 1.8 V and 3.3 V outputs.
    2. Data Centers: Supports high-density computing systems with strict space constraints.
    3. Networking Equipment: Ideal for routers, switches, and servers that demand dual voltage outputs.
    Use Case Suggestion:
    - Ensure the PCB layout minimizes trace inductance to maximize stability.
    - Consider adding a 33 µF input capacitor (ESR < 1 Ω) in applications with long input power distribution lines.
    - Use an external filter to meet stringent electromagnetic compatibility (EMC) standards.
    Compatibility and Support
    The QD48T018033 is fully compatible with existing quarter brick mounting configurations. It complies with global safety regulations such as UL60950 and EN60950. The manufacturer offers robust technical support, including detailed application notes and assistance with system integration.
    Common Issues and Solutions
    | Issue | Solution

QD48T018033-NCC0参数

参数
输出功率 -
负载调节 -
输出数量 2
长*宽*高 58.42mm*36.83mm*36.83mm
安装方式 通孔安装
应用等级 工业级
包装方式 散装

QD48T018033-NCC0厂商介绍

Bel Fuse Inc. 是一家全球领先的电子组件制造商,成立于1949年,总部位于美国新泽西州。公司专注于设计、制造和销售电子电路保护、电源管理、信号传输和连接解决方案。

Bel Fuse的产品主要分为三大类:

1. 电路保护:包括瞬态电压抑制器、气体放电管、保险丝和过压保护器等,广泛应用于消费电子、工业、通信和汽车等领域。

2. 电源管理:提供电源模块、电源转换器和电源滤波器等产品,服务于电信、计算机、医疗和*事等行业。

3. 信号传输和连接:包括高速数据传输线、连接器和接口产品,满足数据中心、工业自动化和汽车电子的需求。

Bel Fuse的优势在于其广泛的产品线、创新的解决方案和全球布局。公司通过不断的技术创新和市场拓展,为客户提供定制化的解决方案,满足不同应用场景的需求。此外,Bel Fuse在全球设有多个制造基地和研发中心,能够快速响应客户需求,提供高效的技术支持和服务。

QD48T018033-NCC0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)
2+ $ 101.0074 ¥ 858.5629
3+ $ 94.2244 ¥ 800.9074
13+ $ 89.5764 ¥ 761.3994
库存: 21
起订量: 2 增量: 1
交货地:
最小起订量为:2
合计: ¥ 1717.12
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