Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
BOURNS CSS2H-3920R-L200FE
Configuration
1 options
Configuration
22+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- BOURNS CSS2H-3920R-L200FE
- Type
- BOURNS
- Unit
- Electronic Component
- Minimum package
- 1000 圆盘
Technical parameters
- Power
- 12W
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- BOURNS
- Electronic Component
- CSS2H-3920R-L200FE
- Electronic Component
- 1
- Package
- 3920
- Electronic Component
- SMD Resistor
- Electronic Component
- ±1%
- Electronic Component
- 1.38g
- Electronic Component
- 0.2mΩ
- Electronic Component
- 1
- Electronic Component
- BM0219344518
- Operating Temperature
- 55℃~+170℃
- Electronic Component
- ±50ppm/℃
- Electronic Component
- Electronic Component
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：CSS2H-3920R-L200FE
制造商：Bourns Inc.
产品系列：CSS2H
产品类型：贴片电阻
零件状态：有源
包装形式：卷带（TR）
基本参数
Bourns Inc.推出的CSS2H-3920R-L200FE贴片电阻是一款为高功率应用设计的高性能电子元器件。其重要规格参数如下：
- 额定功率：该电阻的功率额定值为12W，这使其在高功率电路中能有效地工作，且热管理能力出色。
- 电阻值：电阻为200微欧（200 µΩ），非常适合需要低电阻值进行电流感应的应用。
- 容差：此电阻具有±1%的高精度，确保在各种应用中提供可靠的电流检测和控制。
- 温度系数：温度系数为±50ppm/°C，意味着在广泛的工作温度范围内，其电阻值变化较小，保证了长时间稳定的性能。
- 工作温度范围：可以在-55°C到170°C的极端环境中可靠工作，适用于各种苛刻应用场景。
封装与尺寸
CSS2H-3920R-L200FE采取了3920 (1052公制)的封装形式，具有紧凑的尺寸：
- 尺寸：0.394英寸（10.00mm）长 x 0.205英寸（5.20mm）宽
- 安装高度：最高为0.051英寸（1.30mm），适合于低高度的设备和小型电子产品。
特性与优势
- 电流感应能力：此电阻器的低电阻值非常适合用于电流监测系统，尤其在电源管理和电动机驱动等应用中。
- 防潮特性：防潮特性允许它在湿度较高的环境中稳定工作，对于防水需求的设备特别重要。
- 高温性能：其高达170°C的工作温度上限，适合于汽车、工业和航空等领域的应用，能够抵御高温环境带来的挑战。
应用场景
CSS2H-3920R-L200FE可广泛应用于以下场景：
- 电流检测：在电源管理电路中，确保电流准确监测，防止过载情况。
- 电动机驱动器：在涉及电机控制的电子设备中，可以有效监控电机运行状态，确保安全运行。
- 汽车电子：在汽车的电动控制系统、动力电池管理系统中提供稳定的电流感应，增强汽车的安全性和性能。
- 工业设备：用于各种工业自动化设备中，实时监控电流流量，提高设备的可靠性和工作效率。
总结
Bourns Inc.的CSS2H-3920R-L200FE贴片电阻，以其卓越的性能和高度的适应性，成为高功率电流感应应用中的理想选择。它的高功率处理能力、低电阻值、高精度和良好的温度特性，使得这款产品在现代电子应用中具备出色的价值。选择CSS2H-3920R-L200FE，就是选择了一份可信赖的电流检测解决方案，让电子设备更加稳定、高效。
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.
