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MC-306FREQ3B-AA0 PDF预览

MC-306FREQ3B-AA0

更新时间: 2024-01-03 14:41:33
品牌 Logo 应用领域
精工 - SEIKO 驱动晶体谐振器
页数 文件大小 规格书
2页 416K
描述
QUARTZ CRYSTAL RESONATOR, 0.04 MHz - 0.09 MHz, J LEADED, SMD, 4 PIN

MC-306FREQ3B-AA0 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Active包装说明:J LEADED, SMD, 4 PIN
Reach Compliance Code:unknownHTS代码:8541.60.00.80
风险等级:5.61其他特性:TAPE AND REEL
老化:3 PPM/YEAR晶体/谐振器类型:PARALLEL - FUNDAMENTAL
驱动电平:1 µW频率容差:50 ppm
负载电容:27 pF安装特点:SURFACE MOUNT
最大工作频率:0.09 MHz最小工作频率:0.04 MHz
最高工作温度:85 °C最低工作温度:-40 °C
物理尺寸:L8.0XB3.8XH2.38 (mm)/L0.315XB0.15XH0.094 (inch)串联电阻:20000 Ω
表面贴装:YESBase Number Matches:1

MC-306FREQ3B-AA0 数据手册

 浏览型号MC-306FREQ3B-AA0的Datasheet PDF文件第2页 
Crystal unit  
kHz RANGE CRYSTAL UNIT  
SMD  
MC-306  
MC-405  
/
MC-406  
32.768 kHz (20 kHz to 165 kHz)  
2.54 mm Max.(MC-306)  
Frequency range  
Thickness  
:
:
Actual size  
MC-306  
3.60 mm Max.(MC-405 406)  
Fundamental /Overtone (307.2 kHz)  
Clock and Microcomputer  
/
MC-405 / 406  
Overtone order  
Applications  
:
:
Specifications (characteristics)  
Item  
Symbol  
Specifications  
20 kHz to 165 kHz  
307.2 kHz(MC-405 406)  
Remarks  
Nominal frequency range  
f
32.768 kHz  
Please contact us regarding available frequencies  
Store as bare product after unpacking  
/
Temperature Storage temperature  
T_stg  
T_use  
DL  
f_tol  
Ti  
-55 °C to +125 °C  
-40 °C to +85 °C  
1.0 µW Max.  
range  
Level of drive  
Operating temperature  
Frequency tolerance (standard)  
Turnover temperature  
Parabolic coefficient  
±20 × 10-6, ±50 × 10-6  
±50 × 10-6, ±100 × 10-6  
+25 °C, DL=0.1 µW  
+25 °C ±5 °C  
B
-0.04 × 10-6 / °C2 Max.  
Load capacitance  
Motional resistance (ESR)  
CL  
6 pF to (standard :12.5 pF)  
Please specify  
As per below table  
MC-306  
R
1
50 kMax.  
55 kto 6 kΩ  
1.8 fF Typ.  
2.0 fF Typ.  
Motional capacitance  
C
1
4.0 fF to 0.6 fF  
MC-405  
MC-306  
MC-405  
/
406  
0.9 pF Typ.  
Shunt capacitance  
Frequency aging  
C
0
2.0 pF to 0.6 pF  
±5 × 10-6 / year Max.  
0.85 pF Typ.  
/
406  
f_age  
±3 × 10-6 / year Max.  
+25 °C, First year  
Motional resistance (ESR)  
Frequency  
Motional resistance  
307.2 kHz  
6 kMax.  
20 kHzf< 31.2 kHz  
55 kMax.  
31.2 kHzf< 40 kHz  
35 kMax.  
40 kHzf< 90 kHz  
20 kMax.  
90 kHzf< 130 kHz  
12 kMax.  
130 kHzf165 kHz  
10 kMax.  
External dimensions  
(Unit:mm)  
.
Internal connection in MC-405  
MC-405 / 406  
MC-306  
8.0 Max.  
#4  
#1  
#3  
#2  
#3  
#2  
#4  
#3  
#2  
Internal connection  
#4  
32.768 k  
6571A  
32.768 k  
E
#3  
#4  
E
Internal connection in MC-406  
571  
#1  
#3  
#2  
#4  
#1  
9.60  
10.41 Max.  
#1  
#1  
#2  
0.5  
0.51  
0.51  
1.9  
5.5  
(0.9)  
(0.9)  
2.54  
2.54  
2.29  
Do not connect #2 and #3 to external device.  
Do not connect #2 and #3 of MC-406 to external device.  
Metal may be exposed on the top or bottom of this product.  
This will not affect any quality, reliability or electrical spec.  
The first digit of No. means:  
5×××× MC-405  
6×××× MC-406  
Footprint (Recommended)  
(Unit:mm)  
MC-306  
MC-405  
MC-406  
4.1  
3.9  
4.1  
4.1  
3.9  
4.1  
1.3  
4.2  
1.3  
http://www.epsontoyocom.co.jp  
7

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