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參數資料
| 型號： | XT49S-20CTTRFREQ-3OT |
| 廠商： | VISHAY DALE |
| 元件分類： | 晶體 |
| 英文描述： | QUARTZ CRYSTAL RESONATOR, 30.001 MHz - 66 MHz |
| 文件頁數： | 1/1頁 |
| 文件大小： | 26K |
| 代理商： | XT49S-20CTTRFREQ-3OT |
www.vishay.com
9
Model XT49S
Vishay Dale
Document Number 35014
Revision 16-Mar-00
FEATURES
Low profile.
Hermetically sealed.
Tape and reel option.
STANDARD SPECIFICATIONS
Operating Temperature Range: 0
°C to + 70°C. (Contact
factory for extended temperature range.)
Frequency Range: 3.579MHz to 66.0MHz.
Frequency Tolerance:
± 50PPM @ + 25°C ± 3°C (typical).
Temperature Stability:
± 50PPM (typical).
Storage Temperature: - 40
°C to 85°C.
Mode of Vibration: “AT” Fundamental, or “AT” 3rd Overtone.
Load: 10 to 32pF or series resonant.
Drive Level: 1mW maximum.
Shunt Capacitance: 7pF maximum.
Seal: Resistance weld.
Quartz Crystals
Low Profile 3.579MHz to 66.0MHz
STANDARD ELECTRICAL SPECIFICATIONS
DIMENSIONAL CONFIGURATIONS [Numbers in brackets indicate millimeters]
HOW TO ORDER
XT49S
MODEL
12M
FREQUENCY/MHZ
0.435 [11.05]
Max.
0.192
± 0.008
[4.88
± 0.2]
0.520
[13.2]
0.018 + 0.002 - 0.001
[0.45 + 0.05 - 0.03]
0.138 [3.5]
Max.
0.183 [4.65]
Max.
- 20
LOAD
Blank = Series
- 16 = 16pF
- 20 = 20pF Standard
- 30 = 30pF
- 32 = 32pF
TR
PACKAGING
Blank = Bulk
TR = Tape and Reel
SP
OPTIONS
Blank = Standard
SP = Spacer
CT = Cut Leads
SL = Sleeve
FREQUENCY
MODE OF
ESR MAX.
RANGE (MHz)
VIBRATION
(Ohms)
3.579 - 3.999
“AT” Fundamental
150
4.0 - 4.499
“AT” Fundamental
150
4.5 - 4.999
“AT” Fundamental
120
5.0 - 5.999
“AT” Fundamental
120
6.0 - 6.999
“AT” Fundamental
100
7.0 - 7.999
`“AT” Fundamental
90
8.0 - 8.999
“AT” Fundamental
80
9.0 - 9.999
“AT” Fundamental
60
10.0 - 12.999
“AT” Fundamental
50
13.0 - 19.999
“AT” Fundamental
40
20.0 - 30.0
“AT” Fundamental
40
30.001 - 66.0
“AT” 3rd Overtone
80
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| XT49M-108M | QUARTZ CRYSTAL RESONATOR, 8 MHz |
| XT49S-16SLFREQ4E2 | QUARTZ CRYSTAL RESONATOR, 7 MHz - 7.999 MHz |
| XT49M-1012M999E2 | QUARTZ CRYSTAL RESONATOR, 12.999 MHz |
| XT49S-30FREQ9E2 | QUARTZ CRYSTAL RESONATOR, 30 MHz - 66 MHz |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| XT49S20M | 制造商:Vishay Dale 功能描述:Crystal |
| XT49S-20SL12ME2 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Low Profile Holder Type Crystal Units |
| XT49S-20SP12ME2 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Low Profile Holder Type Crystal Units |
| XT49S-3012ME2 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Low Profile Holder Type Crystal Units |
| XT49S-30SL12ME2 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Low Profile Holder Type Crystal Units |
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