294-75.0M-18-50T [OSCILENT]
Parallel - 3Rd Overtone Quartz Crystal, 75MHz Nom, SMD, 2 PIN;型号: | 294-75.0M-18-50T |
厂家: | OSCILENT CORPORATION |
描述: | Parallel - 3Rd Overtone Quartz Crystal, 75MHz Nom, SMD, 2 PIN |
文件: | 总2页 (文件大小:129K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Oscilent Corporation | 294 Series Quartz Crystal
1 of 2
SMD Quartz Crystal
Series Number
Package
Description
Last Modified
294
8.0 x 4.5 Chip Type
SMD Quartz Crystal
Nov. 17, 2011
FEATURES
- 8x4.5mm Surface Mount Chip-Type Quartz Crystal
- Ultrathin thickness (1.6mm) available.
- Automatic mounting and reflow are possible.
- Very small volume and weight.
- RoHS / Lead Free compliant
OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS
PARAMETERS
VALUE
6.0 ~ 40.0
30.0 ~ 75.0
UNITS
Fundamental
3rd
Frequency Range
MHz
Vibration Mode
AT cut, Fundamental, 3rd
±30 or ±50
-
Frequency Tolerance (@ 25ºC)
Frequency Stability over Operating Temp
Operating Temperature
Shunt Capacitance
-
ppm
ºC
±30 or ±50
-10 ~ +60, or specify
7.0 max
pF
Load Capacitance
Aging
16, 18, 20, or specify
±5
pF
ppm/year
EQUIVALENT SERIES RESISTANCE (ESR) AND MODE OF VIBRATION (MODE)
PARAMETERS
6.0 ~ 10.0MHZ
11.0 ~ 14.0 MHz
14.0 ~ 20.0 MHZ
21.0 ~ 40.0 MHz
30.0 ~ 75.0 MHz
MAX ESR (OHM)
100 max
80 max
MODE
Fundamental
Fundamental
Fundamental
Fundamental
3rd
50 max
40 max
80 max
Oscilent Corporation | 294 Series Quartz Crystal
2 of 2
PART NUMBER GUIDE
294-10.0M-30GR-TR
Example:
Series
Frequency Stability
Over Temp ( ºC )
Operating
Temp ( ºC )
Frequency
Load Capacitance Tolerance @ +25ºC
Packaging**
Number
294
10.0M
18
30
G
R
TR
Enter desired
frequency.
Enter desired
Oscilent
Blank * = ±30 PPM Blank* = ±50 PPM
P =
R =
S =
T =
0~+50
Blank* = Bulk
capacitance here.
2.5 x 2 SMD
10 =
15 =
20 =
25 =
50 =
±10 PPM G =
±15 PPM H =
±20 PPM K =
±25 PPM L =
±50 PPM N =
±30 PPM
±20 PPM
±15 PPM
±10 PPM
±5 PPM
-10~+60
-20~+70
-30~+80
TR = Tape/Reel
Avail. = 6 ~ 40.0M Avail. = 16pF, 18pF,
20pF, or specify
W = -40~+85
Avail. = ±30, ±50
M =
±100 PPM
Avail. = ±30, ±50
NOTE:
Deviations on all parameters available. Please consult Oscilent for details.
DEFINITIONS:
*STANDARDS:
**PACKAGING:
Click on the characteristic names above for definitions of that particular characteristic.
"Blank" part number selections indicate standard variables for that particular characteristic.
Click on the packaging name above for tape/reel specifications
Series No.: 294
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