項(xiàng)目
Item
規(guī)格
1
標(biāo)稱頻率
Nominal Frequency
32.768KHz
2
殼 形
Holder Type
3X8mm 2X6mm
3
拐點(diǎn)溫度
Turnover Temperature
25℃±5℃
4
調(diào)整頻差
Frequency Stability 25℃
±20ppm
5
工作溫度
Operating Temperature
-10℃~+60℃
6
溫度頻差
Freq Stability vs. Temp
7
負(fù)載電容
Load Capacitance
12.5pF±0.2 pF
8
諧振電阻
Equivalent Series Resis
35KΩ
9
靜 電 容
Shunt Capacitance
1.8pF max
10
激勵(lì)功率
Drive Level
1μW standard
11
絕緣電阻
Insulation Resistance
500MΩ at DC100V
12
年老化率
Aging Rate a Year
±5ppm
13
檢測(cè)儀器
Test Impedance Meter
S&A250B
14
印字形式
Marking
15
存儲(chǔ)溫度
Storage Temperature Range
-40℃~+85℃
16
存儲(chǔ)濕度
Storage Humidity Range
0~95% RH