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49S-SMD石英晶體 49S-SMD Type Crystal

Frequency Range頻率范圍 3.579545-80.000MHz Load Capacitance負載電容 10pf to Series Frequency Tolerance at 25℃頻率偏差 ±30ppm Maximum Frequency Stability at 20 to+70℃頻率穩(wěn)定性 ±30ppm Maximum Operating Temperature Range 工作溫度范圍 -10 to +60℃ Storage Temperature range 貯藏溫度范圍 -40 to +85℃ Equivalent Series Resistance (ESR)阻抗 See ESR Table Drive Level驅(qū)動功率 1.0 mw Maximum Shunt Capacitance 并電容 7pf Maximum Aging老化率 ±5ppm per year Insulation Resistance絕緣阻抗 500 Mohm Minimum

Frequency Range And Oscillation Mode

Fundamental(F) Third Overtone(3OT) Fifth Overtone(5OT) 3.579545-30.000MHz 24.000-70.000MHz 60.000-80.000MHz

Part Numbering system

Holder Type Frequency Mode Load Capacitance Frequency Tolerance at 25℃ Frequency Stability at 20 to+70℃ 49S-SMD IN Mhz F 3OT 5OT 10 to 33 pf FOR parallel S for series 30for±30ppm 30 for±30ppm 49S2-SMD

Operating Temperature Range Option B For -10 to +60℃ T tape and reel

Fundamental Mode NotNeeded In Part Number 30ppm Of Frequency Tolerance And Frequency Stability Not Needed ln Part Number -10 to +60℃ Of Operating Temperature Range NotNeeded ln Part Number Tape And Reel Not Needed ln Part Number

ESR Table(Ohm)

3.5-4.0MHz 4.0-8.0MHz 8.0-14MHz 14-24MHz 〉24MHz 150 100 60 40 40(F) 80(30T)

3×9(10) 石英晶體3×9(10) Type Crystal

A B C D E 3×9 9.0 φ3.0 1.1 10.0 φ3.0 3×10 10.0 φ3.0 1.1 10.0 φ3.0

Frequency Range頻率范圍 3.579545-60.000MHz Load Capacitance負載電容 10pf to Series Frequency Tolerance at 25℃頻率偏差 ±30ppm Maximum Frequency Stability at 20 to+70℃頻率穩(wěn)定性 ±30ppm Maximum Operating Temperature Range 工作溫度范圍 -10 to +60℃ Storage Temperature range 貯藏溫度范圍 -40 to +85℃ Equivalent Series Resistance (ESR)阻抗 See ESR Table Drive Level驅(qū)動功率 1.0 mw Maximum Shunt Capacitance 并電容 7pf Maximum Aging老化率 ±5ppm per year Insulation Resistance絕緣阻抗 500 Mohm Minimum

Frequency Range and Oscillation mode

Fundamental(F) Third Overtone(3OT) 3.579545-30.000MHz 24.000-60.000MHz

Part Numbering system

Holder Type Frequency Mode Load Capacitance Frequency Tolerance at 25℃ Frequency Stability at 20 to+70℃ 3×9(10) IN Mhz F 3OT 10 to 33 pf FOR parallel S for series 30for±30ppm 30 for±30ppm

Operating Temperature Range B For -10 to +60℃

Fundamental Mode NotNeeded In Part Number 30ppm Of Frequency Tolerance And Frequency Stability Not Needed ln Part Number -10 to +60℃ Of Operating Temperature Range NotNeeded ln Part Number

ESR Table(Ohm)

3.5-4.0MHz 4.0-8.0MHz 8.0-14MHz 14-24MHz 〉24MHz 150 100 60 40 40(F) 80(30T)

音叉晶體諧振器

這類音叉晶體諧振器具有體積小、功耗小、優(yōu)良的抗震性，廣泛用于各種電子鐘，各種電話，游藝機系統(tǒng)。

This kind of tuning fork crystal has small compaoct size,performance and economy,excellent shock and environmental characteristics.It is widely used in electronic clocks,kind of telephones,game systems.

TECHNICAL CHARACTERISTICS 技術特性

*1、常用的頻點有：38.00KHz，40.00KHz，50.00KHz，60.003KHz，75.00KHz，76.80KHz，77.503KHz，100.00KHz。

2、負載電容可由客戶指定。

1、Common frequencies are:38.00KHz,40.00KHz,50.00KHz,60.003KHz,75.00KHz,76.80KHz,77.503KHz,100.00KHz.

2、Other load capacitances are available.

DIMENSIONS(mm) 外形尺寸