CC7V-T1A 32.768KHZ +-20PPM 12 MICRO CRYSTAL, CC7V-T1A 32.768KHZ +-20PPM 12 Datasheet

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CC7V-T1A 32.768KHZ +-20PPM 12

Manufacturer Part Number
CC7V-T1A 32.768KHZ +-20PPM 12
Description
CRYSTAL, SMD CER 32.768KHZ 12.5
Manufacturer
MICRO CRYSTAL
Series
CC7V-T1Ar

Specifications of CC7V-T1A 32.768KHZ +-20PPM 12

Operating Temperature Range
-40°C To +85°C
Crystal Mounting Type
SMD
Crystal Case Type
3.2 X 1.5mm SMD
Frequency
32.768kHz
Frequency Tolerance
± 20ppm
Load Capacitance
12.5pF
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
M I C R O C R Y S TA L S W I T Z E R L A N D
ELECTRICAL CHARACTERISTICS
AT 25
Smallest SMT ceramic package
Package height 0.90 mm
SMD-package in Tape and Reel
Ind. and Ext. temperature ranges
High stability
Low aging
Low power consumption
High shock and vibration resistance
100% leadfree, RoHS - compliant
o
C:
DIMENSIONS
DESCRIPTION:
This SMD ceramic package has been specially designed for miniature
telecom and portable applications. A special crystal manufacturing
process is used to achieve improved electrical characteristics and a
miniaturized blank size.
The crystals are supplied in special trays (200 crystals per tray).
For pick-and-place equipment, the parts are available in 12 mm tape:
1) Other frequencies on request.
2) Other load capacitances on request.
3) Tighter and wider frequency tolerances on request.
Nominal Frequency
Load capacitance
Frequency tolerance
Series resistance typ./max.
Motional capacitance typ.
Static capacitance typ.
Drive level max.
Insulation resistance min.
Aging fi rst year max.
Turnover temperature
Frequency vs. temperature
10” (254 mm) reel with 7’000 crystals
13” (330 mm) reel with 14’000 crystals
7” (178 mm) reel with 3’000 crystals
CC7V-T1A
Tuning Fork Crystal 32.768 kHz
0,7
Package:
3,2
0,7
1)
2)
3)
ΔF/F
ΔF/F
ΔF/F
ΔF/F
C
R
C
C
F
T
R
P
L
S
0
L
1
0
i
0
–0.035
Recommended Solder Pad:
All dimensions in mm typical
1,0
ppm
9.0 / 12.5
/
°C²
32.768
50 / 70
25 +/-5
+/-100
+/-30
1,5
+/-3
500
4.0
1.2
1.0
(T - T
0
1,0
)
2
+/-10%
Version 4.0/03.2007
ppm
ppm
ppm
ppm
kHz
μW
pF
pF
°C
fF

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CC7V-T1A 32.768KHZ +-20PPM 12 Summary of contents

Page 1

... Ind. and Ext. temperature ranges High stability Low aging Low power consumption High shock and vibration resistance ELECTRICAL CHARACTERISTICS CC7V-T1A Tuning Fork Crystal 32.768 kHz DIMENSIONS Package: 3,2 0,7 0,7 DESCRIPTION: This SMD ceramic package has been specially designed for miniature telecom and portable applications ...

Page 2

... Other frequencies on request Storage temp. range Industrial operating temp. range Extended operating temp. range Shock resistance Vibration resistance Type Termination For SMD mounting CC7V-T1A Au fl ashed pads Crystal package C = Crystal in ceramic package Package lid C = Ceramic lid Package size 7 = 3.2 x 1.5 x 0.90 mm ...

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