Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
Littelfuse 028707.5PXCN
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- Littelfuse 028707.5PXCN
- Type
- LITTELFUSE
- Unit
- Electronic Component
- Minimum package
- 2000
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- LITTELFUSE
- Electronic Component
- 028707.5PXCN
- Electronic Component
- 1
- Type
- Blade Fuse
- Electronic Component
- Fuse
- Electronic Component
- 1.3g
- I2t
- 60
- Voltage
- 116mV
- Electronic Component
- 1
- Electronic Component
- 1kA@32V
- Electronic Component
- BM0000278901
- Operating Temperature
- 40℃~+105℃
- Voltage
- 32V
- Current
- 7.5A
- Resistor
- 10.91mΩ
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
产品概述：028707.5PXCN 熔断器
引言
在现代电子和汽车应用中，保护电路免受短路和过载造成的损坏是至关重要的。028707.5PXCN熔断器是由Littelfuse（美国力特）生产的一款高性能汽车级熔断器，作为电流保护的重要组件，此产品具备多种优秀特性，能够有效地保证电子设备和电路的安全运行。
主要特性
028707.5PXCN熔断器具备以下主要参数和特性：
额定电压和电流：
- 本产品额定电压为32V DC，额定电流为7.5A。这使其非常适用于多种汽车和工业电子设备，能够在大多数标准电路中提供可靠的电流保护。
快速熔断特性：
- 本熔断器具备快速熔断的特点，能够迅速响应过载情况，有效降低电路故障对设备造成的损害。这一点在应急情况下尤为重要，因为它可以防止故障电流引起的火灾或其他危险。
耐温性能：
- 028707.5PXCN熔断器的工作温度范围为-40°C至105°C，意味着它能够在极端环境下正常工作。这一特性使其适用于恶劣的作业环境，如汽车引擎舱或其他高温区域。
质量认证：
- 本产品经过CSA和UL认证，保证其符合国际安全标准。这种认证标志着产品在电气安全性和性能上的可靠性，是用户选择熔断器的重要考量因素。
物理尺寸和封装：
- 该熔断器的尺寸为0.752英寸（19.10mm）长、0.201英寸（5.10mm）宽和0.484英寸（12.30mm）高，封装采用刀片式（ATO/ATC），使其在多种电路板和连接器中易于安装，适配性强。
应用场景
028707.5PXCN熔断器广泛应用于汽车电子系统、摩托车电气系统以及各种工业设备中，例如：
- 汽车照明和电动窗：对电流过载的快速响应确保车辆重要功能的安全运行。
- 电动工具和家用电器：利用其快速熔断特性，在短路或设备故障时立即保护设备。
- 工业控制系统：在传感器和执行机构等关键组合中，确保系统的稳定性与安全性。
总结
028707.5PXCN熔断器凭借其卓越的电流保护性能、宽广的工作温度范围及可靠的质量认证，成为汽车及工业应用不可或缺的重要元件。无论在日常使用还是特殊环境下，其耐久性和高效保护都能有效降低设备损坏风险，延长系统使用寿命。选择028707.5PXCN熔断器，能够更全面地保障电子电路的安全运行，确保每一个电子组件都能在安全的状态下高效运转。
Request for quote
Send RFQ
Use the form for single models, category sourcing, and multi-line BOM requirements.
Product sourcing intelligence
Model, package, availability, and BOM fit reviewed before quotation.
WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.
BOM matching & alternatives
BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.
Sourcing availability signal
Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.
Buyer sourcing scenarios
Examples of how common component sourcing requests are organized.
Typical RFQ scenarios based on the WMSIC form fields, catalog data, manual review steps, and shipment preparation workflow.
The buyer shares the full part number, package requirement, quantity, destination, and available product photos so the quotation can record the exact version under review.
A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.
The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.
Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.
Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.
When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.
Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.
The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.
Related products
Packaged components ready for RFQ.
