器件名称: ACT844SMX-2
功能描述: low cost, 2 pad, high quality, low aging 8x4.5mm SMD Crystal
文件大小: 172.94KB 共3页
简 介:Tel : 0044 (0)118 979 1238 Fax : 0044 (0)118 979 1283 email : info@actcrystals.com
ACT844SMX-2
The ACT844SMX-2 family is a low cost, 2 pad, high quality, low aging 8x4.5mm SMD Crystal in a ceramic base / ceramic lid package, glass sealed for good reliability. The wide frequency range and specification options ensure suitability for many applications. APPLICATIONS: Instrumentation, Audio-visual, Office automation, Micro Clock, Process Control & Consumer.
Specification
Parameter Symbol Specification 6.0 ~ 150.0MHz ±20,±30 & ±50ppm(Std ) ±20ppm ~ 50ppm (See table 2) 0~+50°C ~ -20~+70°C ( See table 2) -40 ~+85°C See table 1 16pF ~ 50pF & Series 5pF max 100μW typical (500μW max) 500M Ω min ±5ppm p/year* Condition Please specify Please specify Please specify Please specify
Frequency Range Frequency Tolerance (@25°C) Stability over temp range Temp Operating Range Temp Storage Range Equivalent Series Resistance Load Capacitance Shunt Capacitance Drive Level Insulation Resistance
Aging
fo Δf/fo Tc Topr Tstg ESR CL C0 DL IR
Fa
(16,20 & 30pF Std ) (custom available - Please enquire) @100V DC (First year max @ 25°C)
*
Table 1
Freq. Range (MHz) 6.000 ~ 9.999 10.000 ~ 11.999 12.000 ~ 14.999 15.000 ~ 49.100 40.000 ~ 79.999 80.000 ~ 90.000 90.001 ~ 150.000
A ±3ppm aging p/year part is available as a "semi-custom" device - Please enquire
ESR (Ω ) max
Mode / Cut
100 80 60 50 90 90 150
Fundamental / AT Fundamental / AT Fundamental / AT Fundamental / AT RD 3 Overtone / AT RD 3 Overton……
