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501JCA20M0000CAF
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501JCA20M0000CAF数据手册
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18
X7R Dielectric
Specifications and Test Methods
Parameter/Test X7R Specification Limits Measuring Conditions
Operating Temperature Range -55ºC to +125ºC Temperature Cycle Chamber
Capacitance Within specified tolerance
≤ 2.5% for ≥ 50V DC rating Freq.: 1.0 kHz ± 10%
Dissipation Factor
≤ 3.0% for 25V DC rating Voltage: 1.0Vrms ± .2V
≤ 3.5% for 25V and 16V DC rating
≤ 5.0% for ≤ 10V DC rating
Insulation Resistance
100,000MΩ or 1000MΩ - μF, Charge device with rated voltage for
whichever is less 120 ± 5 secs @ room temp/humidity
Charge device with 300% of rated voltage for
Dielectric Strength No breakdown or visual defects 1-5 seconds, w/charge and discharge current
limited to 50 mA (max)
Note: Charge device with 150% of rated
voltage for 500V devices.
Appearance No defects Deflection: 2mm
Capacitance Test Time: 30 seconds
Resistance to Variation
≤ ±12%
Flexure Dissipation
Meets Initial Values (As Above)
Stresses Factor
Insulation
≥ Initial Value x 0.3
Resistance
Solderability
≥ 95% of each terminal should be covered Dip device in eutectic solder at 230 ± 5ºC
with fresh solder for 5.0 ± 0.5 seconds
Appearance No defects, <25% leaching of either end terminal
Capacitance
Variation
≤ ±7.5%
Dip device in eutectic solder at 260ºC for 60
Dissipation
Meets Initial Values (As Above)
seconds. Store at room temperature for 24 ± 2
Resistance to
Factor
hours before measuring electrical properties.
Solder Heat
Insulation
Meets Initial Values (As Above)
Resistance
Dielectric
Meets Initial Values (As Above)
Strength
Appearance No visual defects Step 1: -55ºC ± 2º 30 ± 3 minutes
Capacitance
Variation
≤ ±7.5% Step 2: Room Temp ≤ 3 minutes
Dissipation
Meets Initial Values (As Above) Step 3: +125ºC ± 2º 30 ± 3 minutes
Thermal
Factor
Shock
Insulation
Meets Initial Values (As Above) Step 4: Room Temp ≤ 3 minutes
Resistance
Dielectric
Meets Initial Values (As Above)
Repeat for 5 cycles and measure after
Strength 24 ± 2 hours at room temperature
Appearance No visual defects
Capacitance
Variation
≤ ±12.5%
Dissipation
≤ Initial Value x 2.0 (See Above)
Load Life Factor
Insulation
≥ Initial Value x 0.3 (See Above)
Resistance
Dielectric
Meets Initial Values (As Above)
Strength
Appearance No visual defects
Capacitance
Variation
≤ ±12.5%
Load Dissipation
≤ Initial Value x 2.0 (See Above)
Humidity Factor
Insulation
≥ Initial Value x 0.3 (See Above)
Resistance
Dielectric
Meets Initial Values (As Above)
Strength
Charge device with 1.5 rated voltage (≤ 10V) in
test chamber set at 125ºC ± 2ºC
for 1000 hours (+48, -0)
Remove from test chamber and stabilize
at room temperature for 24 ± 2 hours
before measuring.
Store in a test chamber set at 85ºC ± 2ºC/
85% ± 5% relative humidity for 1000 hours
(+48, -0) with rated voltage applied.
Remove from chamber and stabilize at
room temperature and humidity for
24 ± 2 hours before measuring.
1mm/sec
90 mm

501JCA20M0000CAF 数据手册

Silicon Labs(芯科)
4 页 / 0.12 MByte
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501JCA20M0000 数据手册

Silicon Labs(芯科)
SILICON LABS  501JCA20M0000CAG  振荡器, MEMS, CMEMS®, Si50x系列, 20 MHz, 20 ppm, 3.3 V, SMD, 3.2mm x 2.5mm, CMOS
Silicon Labs(芯科)
SILICON LABS  501JCA20M0000CAF  振荡器, MEMS, CMEMS®, Si50x系列, 20 MHz, 20 ppm, 3.3 V, SMD, 3.2mm x 2.5mm, CMOS
Silicon Labs(芯科)
SILICON LABS  501JCA20M0000DAG  振荡器, MEMS, CMEMS®, Si50x系列, 20 MHz, 20 ppm, 3.3 V, SMD, 2.5mm x 2mm, CMOS
Silicon Labs(芯科)
SILICON LABS  501JCA20M0000BAG  振荡器, MEMS, CMEMS®, Si50x系列, 20 MHz, 20 ppm, 3.3 V, SMD, 5mm x 3.2mm, CMOS
Silicon Labs(芯科)
Si501 CMEMS® 振荡器,Silicon Laboratories **Si501 LVCMOS 输出 电源电压:1.8V、2.5V 和 3.3V 工业标准印迹:3.2 x 5 mm、2.5 x 3.2mm 和 2 x 2.5mm 低功率和低抖动选项 单频范围:32kHz 至 100MHz 工作温度范围:-20 至 +70°C(扩展商用),-40 至 +85°C(工业用) 频率稳定性:±20/30/50ppm MEMS 振荡器 MEMS 振荡器 - SMT
Silicon Labs(芯科)
Si501 CMEMS® 振荡器,Silicon Laboratories**Si501** MEMS 振荡器设备,基于 Silicon Labs 的专利 **CMEMS**® 专利技术,是完全集成的单片 CMOS + MEMS 振荡器。 它们提供 MEMS 支持,提供标准晶体振荡器的替代品。 **CMEMS** 振荡器 IC 提供高质量可靠性,在工业温度范围可稳定工作 10 年。 Si50x CMEMS 振荡器单芯片设计与同类晶体振荡器 (XO) 兼容,并可顺便作为替代品。 Silabs CMEMS Si501 系列旨在用于工业和嵌入式应用,因为不仅稳定,还具有高水平的抗震/抗振和耐高温。 特别适用于办公室自动化:VoIP 桌面电话、LCD、投影机和多功能打印机。 嵌入式/工业自动化:测试设备、多功能打印机、过程控制、安全监控、LCD 和 HMI 面板。 还有消费者产品:照相机、LCD、电视 和 DVD。 LVCMOS 输出 电源电压:1.8V、2.5V 和 3.3V 工业标准印迹:3.2 x 5 mm、2.5 x 3.2mm 和 2 x 2.5mm 低功率和低抖动选项 单频范围:32kHz 至 100MHz 工作温度范围:-20 至 +70°C(扩展商用),-40 至 +85°C(工业用) 频率稳定性:±20/30/50ppm ### MEMS 振荡器### MEMS 振荡器 - SMT
Silicon Labs(芯科)
Silicon Labs(芯科)
Silicon Labs(芯科)
Silicon Labs(芯科)
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