WMSIC Electronic Components

Sunlord MWSD1005C68NJT

ModelMWSD1005C68NJT
Package0402
BrandSUNLORD
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 25+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
Sunlord MWSD1005C68NJT
Type
SUNLORD
Minimum package
10000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
SUNLORD
Electronic Component
MWSD1005C68NJT
Electronic Component
1
Package
0402
Type
Display Inductor
Electronic Component
Power Inductor
Electronic Component
±5%
Electronic Component
0.042g
Inductor
68nH
Electronic Component
1
Electronic Component
BM0264488831
Current
170mA
Resistor(DCR)
1.35Ω
Electronic Component
Electronic Component
Electronic Component
10000

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

MWSD1005C68NJT绕线电感产品概述

一、产品基本属性与定位

该产品为顺络电子(Sunlord)推出的非屏蔽绕线电感,采用0402(英制封装,对应公制1005尺寸)超小型贴片设计,核心电感值为68nH,主要面向高频小功率电子电路的滤波、谐振、信号耦合等场景,兼顾体积紧凑性与电气性能稳定性,适配高密度集成的消费电子、通信设备。

二、核心电气参数详解

1. 电感值与精度

额定电感值为68nH,精度±5%,满足多数通用电路对电感值一致性的要求,无需额外添加补偿电路,可简化PCB设计流程,降低开发成本。

2. 额定电流

最大允许直流电流为170mA,当工作电流不超过该阈值时,电感磁芯无饱和现象,电感值变化量控制在±10%以内(常规测试条件下),保证电路信号传输稳定。

3. 直流电阻(DCR)

典型值为1.35Ω,反映电感绕线的直流损耗。在小信号电路中,此损耗对信号强度影响极小;同时,低DCR有助于控制器件发热,适合长期连续工作场景。

三、封装与物理特性

1. 封装尺寸

采用0402封装(尺寸:0.04英寸×0.02英寸,约1.0mm×0.5mm),属于行业主流超小型贴片规格,可大幅节省PCB布局空间,适配智能手机、智能穿戴等高密度集成设备。

2. 非屏蔽设计

无金属屏蔽外壳的绕线结构,虽EMI(电磁干扰)抑制能力弱于屏蔽电感,但体积更小、成本更低,适合对EMI要求不高的射频前端、小信号处理电路。

3. 绕线工艺

采用高精度自动绕线技术,电感值一致性好(批量生产偏差≤±2%),抗机械应力能力较强,可承受SMT贴片过程中的260℃高温回流焊,生产良率达99.5%以上。

四、典型应用领域

  1. 移动通信终端:手机、平板的GPS、蓝牙模块射频滤波电路,利用68nH高频特性实现特定频段信号筛选;
  2. 无线通信模块:WiFi(802.11a/b/g)、蓝牙5.0模块的谐振回路,匹配电感值以实现2.4GHz/5GHz频段信号谐振;
  3. 智能穿戴设备:智能手表、手环的低功耗电路滤波,兼顾体积与低电流工作需求;
  4. 物联网节点:传感器节点的信号耦合电路,适配10mA~150mA的小电流工作场景。

五、品牌与可靠性保障

顺络电子作为国内电感行业龙头企业,该产品符合RoHS 2.0、REACH等环保指令要求,生产过程通过ISO9001/TS16949质量管理体系认证;产品经过以下可靠性测试:

  • 高温存储:-55℃~+125℃,1000小时无参数漂移;
  • 湿度循环:85℃/85%RH,500小时性能稳定;
  • 振动测试:10Hz~2000Hz,加速度2g,无结构损坏。

可满足消费电子、通信设备的长期使用需求,一致性与稳定性处于行业领先水平。

六、选型与使用注意事项

  1. 电流限制:严禁工作电流超过170mA,否则磁芯饱和会导致电感值骤降,影响电路性能;
  2. EMI考量:若应用场景对EMI要求较高(如基站设备),需搭配屏蔽电感或共模滤波器;
  3. 温度范围:工作温度需控制在-55℃~+125℃以内,超出范围可能导致参数漂移或器件失效。

该产品以高性价比、小体积优势,成为高频小信号电路的主流选型之一,适配多类终端设备的集成化设计需求。

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