SMD 3215  Parameters

SMD 3215  Electricial Spec

Min

Type

Max

Units

1

标称频率(Nominal Frequency)

FL

32   32.768   40  75

KHz

2

振动模式(Oscillation Mode)

-

Fundamental

-

3

负载电容(Load Capacitiance)

CL

6～12.5

pF

4

常温频差(Frequency Tolerance)

-

±10 ±20

ppm

5

温度频差(Frequency stability)

-

±10 ±20

ppm

6

工作温度(Operating Temperature)

-

-40

～

85

℃

7

老 化 率(Aging)

-

±3

ppm

8

激励功率(Drive Level)

DL

-

-

1

μW

9

谐振电阻(Effective Resistance Rr)

Rr

-

-

65

KΩ

10

静态电容(Shunt Capacitance CO)

CO

-

-

3

pF

11

绝缘电阻(Insulation Resistance)

-

500

-

-

MΩ

12

储存温度(Storage Temperature Range)

-

-40

～

85

℃