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參數資料
| 型號： | G43270009 |
| 廠商： | PERICOM SEMICONDUCTOR CORP |
| 元件分類： | Quartz Crystal |
| 英文描述： | QUARTZ CRYSTAL RESONATOR, 0.032768 MHz |
| 封裝： | HALOGEN FREE AND REACH COMPLIANT, SMD, 4 PIN |
| 文件頁數： | 4/6頁 |
| 文件大?。?/td> | 293K |
| 代理商： | G43270009 |
4
Frequency Change: ±10ppm Max.
Resistance Change: ±25% or 10k Max.
5 Lead Strength
The crystal lead with the 0.9kg(9N) power (keep it for
The crystal lead is not abnormity
(DIP)
30s±5s) and bend the crystal lead 90° with 0.45kg
power and two times
6 High Temperature The crystal units shall be put in somewhere for 2 hrs
Frequency Change: ±10ppm Max.
Endurance
at temperature of -85℃±2℃, then keep it for 1 to 2 hrs
Resistance Change:±15% or 5k Max.
under room temperature.
7 Low Temperature The crystal units shall be put in somewhere for 2 hrs
Endurance
at temperature of -25℃, then keep it for 1 to 2 hrs
under room temperature.
8 Humidity
The crystal units shall be put in somewhere at 40 ℃
Endurance
in relative humidity of 90-95% for 48 hrs, then keep
it for one or two hours under room temperature.
9 Temperature
Temperature shift from low(-40℃) to high(100℃, keep
Cycle
30 mins), satisfy high(100℃) to low(-40℃, keep
30 mins), then go up to room temperature for 5 cycles.
10 Salt Spray Test
Put the crystal units in the salt spray room (salt
The appearance shall has no abnormity
density: 5%) at the temperature of 35℃ for 96 hrs.
and soldering is good.
Then clean it with water and dry its surface.
Frequency Change: ±10ppm Max.
Resistance Change:±15% or 5k Max.
Note: the temperature used herein means the
18-Mar-11
Reflow soldering
G43270009
VER. D
temperature on the circuit board.
Reflow: 2 times max.
TYPE G4 SMD X'TAL
E0-R-4-014 Rev.E
Page 2
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