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地 址:
深圳市南山区深南大道12069号海岸时代东2721
电 话:0755-36610325; 13823198945
传 真:13534265269
邮 箱:cwj@geekmax.cn;1176742483@qq.com
QQ号码:342601984
深圳市南山区深南大道12069号海岸时代东2721
电 话:0755-36610325; 13823198945
传 真:13534265269
邮 箱:cwj@geekmax.cn;1176742483@qq.com
QQ号码:342601984
- 文件名称:VT-200-F
- 浏览:
- 添加时间:2015-03-27 22:55:09
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VT-200-F FEATURES:
• Compact tubular package.
• Photolithographic process.
• Excellent shock resistance and environmental characteristics.
• Pb-free.
• Complies with EU RoHS directive
SPECIFICATIONS :
Nominal Frequency (f_nom):32.768kHz
Frequency Tolerance (f_tol): ±5 x 10-6, ±10 x 10-6, ±20 x 10-6
※Please contact us for inquiries regarding available tolerance.
Turnover Temperature (Ti): +25±5ºC
Parabolic Coefficient B (−0.035±10%) x 10-6/ºC2
Load Capacitance (CL): 7.0pF~ 12.5pF
※ Please contact us for inquiries regarding available CL.
Motional Resistance(ESR) (R1): 50kΩ max.
Absolute Maximum Drive Level(DLmax.): 1.0μW max.
Drive Level (DL ):0.1μW typ.
Shunt Capacitance (C 0): 0.9pF typ.
Frequency Ageing (f_age): ±3 x 10-6/Year
Operating Temperature (T_use): −40ºC to +85ºC
Storage Temperature (T_stg): −55ºC to +125ºC
分类: 高端商品