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參數資料
| 型號： | CM8V-T1A32.768KHZ+/-20PPM |
| 廠商： | GOLLEDGE ELECTRONICS LTD |
| 元件分類： | 晶體 |
| 英文描述： | QUARTZ CRYSTAL RESONATOR, 0.032768 MHz |
| 封裝： | MINIATURE, CERAMIC PACKAGE-2 |
| 文件頁數： | 1/1頁 |
| 文件大小： | 42K |
| 代理商： | CM8V-T1A32.768KHZ+/-20PPM |
SM Watch Crystal
CM8V
Tel: +44 1460 256 100
Fax: +44 1460 256 101
E-mail: sales@golledge.com
Web: www.golledge.com
03 Mar 2011
ACTUAL SIZE
0.55
0.60
(max)
2.00
(typ)
1.20
(typ)
0.70
TOP VIEW
1.50
0.80
Features
Ultra low profile - 0.6mm high
Miniature ceramic package
High shock & vibration resistance
Industrial and Extended temperature ranges
Low power consumption
Scale 5:1
Specifications
Product name + termination + option codes (if any) +
frequency + calibration tolerance
eg: CM8V-T1A 32.768kHz ±20ppm -40+85°C
CM8V-T1A/M 32.768kHz ±100ppm -55+125°C
Option code X (eg CM8V-T1A/X) denotes a custom spec.
Ordering Information
CM8V
Parameters
Product
Option
Code
Standard.
Optional - Please specify required code(s) when ordering
Available on T&R 1k, 3k or 14k pcs/reel.
Refer to our website for T&R and soldering details.
Ask about higher shock & vibration specifications.
Terminations:
Gold plated pads
T1A
Frequency range:
32.768kHz
Calibration tolerance:
±20ppm
±100ppm
specify
Operating temperature range:
-40 to +85°C
-55 to +125°C
M
Storage temperature range:
-55 to +125°C
Circuit condition:
7pF
specify
9pF
specify
12.5pF
Other values
specify
Static capacitance (C
0):
1.0pF typ
Motional capacitance (C
1):
3.5fF typ
Equivalent series resistance:
90k max
Ageing:
±3ppm max first year
Drive level:
0.5W max
Turnover temperature (T
0):
+25°C ±5°C
Frequency / temp coefficient:
-0.035ppm/°C2 typ
Shock resistance:
±5ppm, 5,000g, 0.3ms, sine
Vibration resistance:
±5ppm, 20g, 10.0 ~ 2,000Hz
Soldering condition:
Reflow, 260°C, 20 sec max
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相關代理商/技術參數 |
參數描述 |
|---|---|
| CM8V-TA-020 32.768KHZ | 制造商:Micro Crystal Switzerland 功能描述: |
| CM9 | 制造商:General Devices 功能描述:MOUNTING BRACKET, LBS-21/22 SLIDE, STEEL, For Use With:LBS-21, LBS-22 Ball Beari |
| CM900 | 制造商:Greenlee Textron Inc 功能描述:MULTIMETER, DIGITAL, CLAMP; DMM Type:Clamp; Voltage Measuring Range DC:400V / 600V; Voltage Measuring Range AC:400V / 600V; Current Measuring Range DC:400A, 600A; Current Measuring Range AC:400A, 600A; Ranging:Auto; Calibrated:No ;RoHS Compliant: NA |
| CM-900 | 制造商:Greenlee Textron Inc 功能描述:CLAMPMETER |
| CM-900-C | 制造商:Greenlee Textron Inc 功能描述:CLAMPMETER AC/DC |
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