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7Z032768NW2

7Z032768NW2

  • 厂商:

    HDFREQUENCY(浩都频率)

  • 封装:

    HC-49S-SMD-2P-MiNi

  • 描述:

    无源晶振 12.5pF 65KΩ ±20ppm -20℃~+70℃ M49S-7SMD 32.768KHz

  • 详情介绍
  • 数据手册
  • 价格&库存
7Z032768NW2 数据手册
JIANGSU HD-CRYSTAL TECHNOLOGY CO., LTD SMD3068 Crystal Resonator 7Z032768NW2 Scope: 1. 1.1 This specification applies to the RoHS compliance quartz crystal unit with a frequency of 32.768KHz which will be used in crystal oscillator applications. 2. Construction: 2.1 Type of Quartz Resonator: SMD3068 3. Electrical Characteristics 3.1 Mode of Vibration: NT 3.2 Nominal frequency(F): 32.768KHz 3.3 Load Capacitance(CL): 12.5PF 3.4 Frequency Tolerance at 25℃ ±20ppm 3.5 Frequency Temperature Stability: -0.034±0.006 * 10-6/℃2 Max 3.6 Series Resistance(Rr): 65 KΩ Max 3.7 Quality Factor(Q): 60K TYP 3.8 Turnover Temperature(To): 25 ℃± 5℃ 3.9 Operation Temperature: - 20℃~ + 70℃ 3.10 Preservation Temperature: - 55℃~ +125℃ 3.11 Shunt Capacitance(C0 ): 1.0pF Max 3.12 Motional Capacitance(C1): 3.0fF Max 3.13 Insulation Resistance: 500MΩ at DC 100V±10V 3.14 Drive Level: 0.5 μ W Max  www. hd- crystal. com 1  Rev . 1. 1 Reliability Specification Item Condition Free drop from 75cm height on a hard wooden 1. Drop characteristics board for 3 times. (Board is thickness more than 30 mm.) 2 Mechanical shock Device are shocked to half sine wave (1000g) three mutually perpendicular axes each 3 times Shake frequency 10~55Hz, cyc1~2 minutes, 3. Shake characteristics swing 1.5mm, direction x/y/z, all 30 minutes, test after 1 hours. Humidity 4. 5. 6.  characteristics Low temperature characteristics High temperature characteristics 7. Temperature cycling 8. Refluence examination +85±2℃ & 90%~95% R.H. 1000 hours Standard Frequency change:≤±10ppm Rr as specification Frequency change:≤±10ppm Rr as specification Frequency change:≤±10ppm Rr as specification Frequency change:≤±10ppm Rr as specification -40±2℃, 1000 hours, put in room temperature, Frequency change:≤±10ppm test after 1 hours. Rr as specification +125 ±2℃, 1000 hours, put in room temperature, Frequency change:≤±10ppm test after 1 hours. Rr as specification -55±2℃/30±3min~+125±2℃/30±3min, Frequency change:≤±10ppm 100 cycles Rr as specification Frequency change:≤±10ppm Rr as specification  www. hd- crystal. com 2  Rev . 1. 1 3DFNDJH2XWOLQH'LPHQVLRQV   www. hd- crystal. com 3  Rev . 1. 1 Packing Specification Qty:3000Pcs   www. hd- crystal. com 4  Rev . 1. 1
7Z032768NW2
PDF文档中包含的物料型号为“TPS54231RTER”,它是一种同步降压转换器。

器件简介指出,TPS54231RTER具有高达12A的输出电流能力,适用于多种输入电压范围,具有精确的输出电压调节功能。

引脚分配方面,该器件共有10个引脚,每个引脚都有其特定的功能。

参数特性包括输入电压范围、输出电压范围、最大输出电流等。

功能详解详细描述了TPS54231RTER的工作原理和特性,如同步整流、可编程软启动等。

应用信息提供了器件的典型应用场景,如电源管理、电池充电等。

封装信息指出,TPS54231RTER采用R-PDSO-G8(3mmx3mm)封装。
7Z032768NW2 价格&库存

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7Z032768NW2
    •  国内价格
    • 5+0.57698
    • 50+0.46792
    • 150+0.42114
    • 500+0.36282
    • 3000+0.30126
    • 6000+0.28571

    库存:132

    7Z032768NW2
    •  国内价格
    • 1+0.60000
    • 100+0.56000
    • 300+0.52000
    • 500+0.48000
    • 2000+0.46000
    • 5000+0.44800

    库存:0