WMSIC Electronic Components

X1A0001410003

ModelX1A0001410003
PackageSMD3215-2P
BrandEPSON
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

19 specifications

Core information

Product name
EPSON X1A0001410003
Type
EPSON
Minimum package
3000 编带

Technical parameters

Electronic Component
Electronic Component
Electronic Component
EPSON
Electronic Component
X1A0001410003
Electronic Component
1
Package
SMD3215-2P
Electronic Component
Passive Crystal Oscillator
Electronic Component
0.046g
Frequency
32.768kHz
Electronic Component
1
Electronic Component
BM0264601957
Operating Temperature
40℃~+85℃
Electronic Component
±20ppm
Crystal Oscillator Type
SMDCrystal Oscillator
Load Capacitor
12.5pF
Frequency
±20ppm
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.

EPSON FC-135R系列贴片晶振(X1A0001410003)产品概述

一、产品核心身份与定位

X1A0001410003是爱普生(EPSON)FC-135R系列中的一款低频贴片晶振,核心频率为32.768kHz——该频率因2¹⁵=32768的分频特性,是实时时钟(RTC)、低速计时电路的经典基准频率。产品定位于对尺寸、功耗、精度有综合要求的应用场景,是消费电子、工业控制、智能穿戴等领域的主流选型之一。

二、关键电气性能参数

2.1 频率与精度指标

  • 标称频率:32.768kHz(±20ppm常温频差):常温下(25℃)频率偏差控制在±20ppm以内,换算为计时误差约每小时0.72秒,满足绝大多数RTC应用的精度需求(如智能手表日误差≤1秒)。
  • 温度稳定度:±20ppm(-40℃~+85℃):温度变化时频率漂移被限制在±20ppm,确保极端环境下(如北方冬季户外、厨房高温设备)计时稳定性。

2.2 匹配与损耗参数

  • 负载电容:12.5pF:适配主流MCU(如STM32、ESP32)的RTC输入引脚负载要求,无需额外复杂匹配电路,简化PCB设计。
  • 等效串联电阻(ESR):≤50kΩ:较低的ESR保证振荡电路启动快、功耗低,适合电池供电设备(如智能手环待机电流可低至μA级)。

三、物理封装与适用场景

3.1 封装尺寸与工艺

  • 封装类型:SMD3215-2P(2引脚贴片),尺寸为3.2mm×1.5mm×0.8mm(长×宽×高):超小体积节省PCB空间,适配高密度集成的便携设备(如智能手表内部)。
  • 贴装兼容性:符合SMT自动化生产要求,可兼容无铅回流焊,回流焊温度曲线适配通用工艺,良率稳定。

3.2 典型应用场景

  • 消费电子:智能手机/平板的RTC模块(保持关机时间)、智能手表/手环的计时核心、蓝牙耳机的低功耗时钟。
  • 工业控制:PLC(可编程逻辑控制器)的时间基准、传感器节点的定时上报、工业网关的日志时间戳。
  • 智能家居:智能门锁的定时开锁、温湿度传感器的时间同步、智能音箱的网络时间校准。
  • 手持设备:POS机、手持终端的待机时钟,承受运输振动后仍能稳定计时。

四、环境适应性表现

  • 工作温度范围:-40℃~+85℃:覆盖工业级温度区间,可在极端环境下稳定工作(如户外监控设备、车载中控的低温启动)。
  • 机械稳定性:抗振动(10g,50~2000Hz)、抗冲击(1000g,0.1ms):适合需要承受现场冲击的设备(如工业机器人、手持扫码枪)。
  • 环保合规:符合RoHS 2.0、REACH等国际环保标准,无铅无卤,适配出口产品要求。

五、品牌与可靠性优势

爱普生作为全球晶振领域的龙头企业,FC-135R系列具备以下可靠性优势:

  1. 工艺成熟:采用高精度石英晶体片,生产过程经过24小时老化测试,确保批量一致性(同一批次频差分布集中)。
  2. 长期验证:该系列已在市场应用超过10年,累计出货量达数亿颗,无重大质量问题记录,适配主流MCU的兼容性经过充分验证。
  3. 供货稳定:爱普生拥有全球产能布局(日本、中国、东南亚),可满足批量订单需求,降低供应链断供风险。

该产品通过了爱普生内部的可靠性测试(如高低温循环、湿度测试),是需要精准低速计时、小尺寸、低功耗场景的高性价比选型。

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