WMSIC Electronic Components

BOCHEN 3006P-1-103 Trimmer Potentiometer 3006P

Model3006P-1-103
PackageThrough-hole
BrandBOCHEN
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 26+

Available for RFQ

Technical data

Product details

18 specifications

Core information

Product name
BOCHEN 3006P-1-103
Type
BOCHEN
Minimum package
25 圆盘

Technical parameters

Power
750mW
Electronic Component
Electronic Component
Electronic Component
BOCHEN
Electronic Component
3006P-1-103
Electronic Component
1
Package
Through-hole
Electronic Component
Resistor / positions
Electronic Component
±10%
Electronic Component
1.733g
Electronic Component
10kΩ
Electronic Component
1
Electronic Component
BM0265995110
Electronic Component
±250ppm/℃
Electronic Component
Electronic Component
Electronic Component
25

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

3006P-1-103电位器产品概述

一、产品核心定位与典型应用场景

3006P-1-103是博晨(BOCHEN)推出的插件式通用可调电位器,以10kΩ标准阻值、±10%精度及750mW功率为核心参数,定位中低功率模拟电路的参数微调与信号控制,广泛适配以下场景:

  • 家电领域:电视机/收音机音量调节、空调温度设定旋钮、加湿器风速控制;
  • 工业控制:小型PLC输入校准、传感器信号微调、低压电机调速器参数设置;
  • 仪器仪表:万用表量程校准、示波器信号衰减调节、教学实验设备参数演示;
  • 消费电子:玩具遥控车速度调节、LED台灯亮度调光、蓝牙音箱音量旋钮。

该产品无需复杂驱动电路,通过机械旋转即可实现0~10kΩ连续阻值调节,是批量应用中替代固定电阻、简化电路设计的优选方案。

二、关键技术参数详解

3006P-1-103的核心参数围绕通用场景需求优化,具体如下:

  • 阻值与精度:标称阻值10kΩ(标识代码“103”,即10×10³Ω),精度±10%,满足大多数无需高精度的模拟电路匹配需求;
  • 功率特性:额定功率750mW(连续工作功率),短时间峰值功率可耐受1W左右,适配小电流电路(最大允许电流≈8.66mA);
  • 温度系数:±250ppm/℃,即温度每变化1℃,阻值变化±0.025%;若工作环境温度变化100℃,阻值偏差约±2.5%,符合普通室内/工业环境的稳定性要求;
  • 封装形式:直插式插件(3引脚),引脚间距符合国际标准,兼容手工焊接与自动化贴装(需适配插件机)。

三、结构与封装设计特点

3006P-1-103采用单圈旋转式碳膜结构,核心组件包括:

  • 电阻体:高精度碳膜印刷于陶瓷基体,阻值一致性好,抗磨损性能优于普通电阻膜;
  • 滑动触点:金属弹片触点,接触电阻稳定(≤100mΩ),机械寿命≥1000次旋转;
  • 转轴与外壳:φ6mm标准转轴(可配旋钮),塑料外壳防护等级IP40(防止手指接触内部组件),外壳颜色多为黑色/灰色,便于识别;
  • 引脚:3个直插引脚(长度约10mm),引脚材质为镀锡铜,焊接性佳,无虚焊风险。

封装尺寸紧凑(典型尺寸:φ10mm×15mm),可适配常规PCB板的插件焊盘布局,无需额外空间优化。

四、性能优势与市场适配性

相较于同类产品,3006P-1-103具备以下优势:

  1. 成本可控:通用参数设计降低了生产与采购成本,单只价格亲民,适合批量OEM/ODM订单;
  2. 安装便捷:直插封装无需特殊工具,手工焊接效率高,自动化生产兼容性强;
  3. 稳定性可靠:博晨品牌的电阻体老化处理工艺,确保长期使用中阻值漂移≤0.5%/年,满足3~5年的产品生命周期需求;
  4. 环保合规:符合RoHS 2.0与REACH标准,无铅焊接,适配出口产品要求;
  5. 适配性广:10kΩ是模拟电路中最常用的阻值之一,可直接匹配运算放大器、ADC输入、音频电路等场景。

五、选型与使用注意事项

为确保产品性能与寿命,需注意以下要点:

  1. 阻值匹配:若电路需更高精度(如±5%),可选择博晨同系列3006P-1-103B(精度±5%);
  2. 功率校验:电路中最大电流需≤8.66mA(I=√(P/R)),避免过流导致电阻体过热烧毁;
  3. 焊接规范:焊接温度≤260℃,焊接时间≤3秒,避免高温损坏触点或电阻膜;
  4. 环境防护:避免在潮湿(湿度>85%RH)、腐蚀性气体(如硫化物)环境中使用,防止触点氧化;
  5. 调节限制:单圈旋转范围为0~360°,禁止过度旋转(超出机械限位),否则可能损坏转轴或触点。

六、品牌与可靠性保障

博晨(BOCHEN)是国内专注于电位器、电阻器研发生产的企业,拥有10余年行业经验,产品覆盖消费电子、工业控制、汽车电子等领域。3006P系列电位器经过以下质量管控:

  • 出厂前100%阻值测试与功率老化;
  • 批量订单提供SGS环保检测报告;
  • 提供12个月质保服务,售后响应时间≤24小时。

该产品已通过多家家电、仪器厂商的认证,是批量应用中高性价比的可靠选择。

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