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EPSON Electronics
EPSON Electronics

C-004R Datasheet Preview

C-004R Datasheet

Small Cylinder Low / Medium Frequency Crystal Unit

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C-004R pdf
Crystal unit
SMALL CYLINDER LOW/MEDIUM-FREQUENCY
CRYSTAL UNIT
C-4-TYPE
• Photolithography finished allows uniform and stable
performance.
• Small and light weight. (ø1.5 x 6mm)
• Excellent shock resistance and environmental capability.
• Most suitable for pagers and card products like PCMCIA.
Actual size
Specifications (characteristics)
Item
Symbol
Nominal frequency
f
Temperature Storage temperature
range
Operating temperature
Maximum drive level
Recommended drive level (characteristics)
Soldering condition
Frequency tolerance (standard)
Peak temperature (frequency)
Temperature coefficient (frequency)
Load capacitance
TSTG
TOPR
GL
DL
TSOL
f/f
θT
a
CL
Series resistance
R1
Motional capacitance
Shunt capacitance
Insulation resistance
Aging
Shock resistance
C1
C0
IR
fa
S.R.
Specifications
32.000 kHz to 120.000 kHz
192 kHz
-20˚C to +70˚C
-10˚C to +60˚C
1.0µW max.
0.1µW typ.
Under 280˚C with in 5 sec.
±50ppm,±100ppm
25˚C ±5˚C
-0.04ppm/ ˚C2 max.
6pF to
32 kHz f < 40 kHz: 55 kmax.
40 kHz f < 60 kHz: 30 kmax.
60 kHz f < 70 kHz: 25 kmax.
70 kHz f 100 kHz: 22 kmax.
100 kHz < f 120 kHz: 15 kmax.
192 kHz: 10 kmax.
3.0fF max.
1.5pF max.
500 Mmin.
±5ppm/year max.
±5ppm max.
Remarks
Please refer to frequency list below
Do not heat the package at more than 150˚C
Ta=25˚C, DL=0.1µW
Please specify
Ta=25˚C±3˚C, first year
Three drops on a hard board from 75 cm or excitation
test with 3000G x 0.3ms x 1/2 sine wave x 3 directions
Frequency example
Type
C-2-TYPE
C-4-TYPE
15
Frequency
26.6667 kHz
32.5600 kHz
36.8640 kHz
38.4000 kHz
44.7340 kHz
48.0000 kHz
75.0000 kHz
77.5030 kHz
76.8000 kHz
96.0000 kHz
153.6000 kHz
307.2000 kHz
38.4000 kHz
50.0000 kHz
76.8000 kHz
77.5030 kHz
192.0000 kHz
CL Value
10.0pF, 11.0pF
7.0pF
13.5pF
10.0pF
10.0pF
15.0pF
6.5pF, 9.0pF,20.0pF
10.0pF, 20.0pF
6.0pF, 10.0pF,11.0pF
6.0pF, 8.4pF,11.0pF
11.0pF
11.0pF
11.0pF
9.0pF
11.0pF
10.0pF
11.0pF
External dimensions
(Unit: mm)
B
D2
D1
L1 L2
Model
L1
L2
D1
C-2-TYPE 6.0 max. 4.0 min. ø2.0 max.
C-001R 8.0 max. 9.0 min. ø3.1 max.
C-002RX 6.0 max. 4.0 min. ø2.0 max.
C-004R 5.0 max. 4.0 min. ø1.5 max.
C-005R 4.6 max. 4.0 min. ø1.2 max.
C-4-TYPE 5.0 max. 4.0 min. ø1.5 max.
(160 to 165kHz, 307.2 kHz: D1=ø2.2 max.)
D2
ø0.2
ø0.3
ø0.2
ø0.2
ø0.15
ø0.2
B
0.7
1.1
0.7
0.5
0.3
0.5



EPSON Electronics
EPSON Electronics

C-004R Datasheet Preview

C-004R Datasheet

Small Cylinder Low / Medium Frequency Crystal Unit

No Preview Available !

C-004R pdf
THE CRYSTALMASTER
ENERGY SAVING EPSON
EPSON offers effective savings to its customers through
a wide range of electronic devices, such as semiconductors,
liquid crystal display (LCD) modules, and crystal devices.
These savings are achieved through a sophisticated melding
of three different efficiency technologies.
Power saving technology
provides low power con-
sumption at low voltages.
Energy Saving
Space saving technology
provides further reductions
in product size and weight
through super-precise pro-
Power Saving
cessing and high-density
assembly technology.
Time saving technology
Space Saving
shortens the time required
for design and development
on the customer side and
Time Saving
shortens delivery times.
Our concept of Energy Saving technology conserves
resources by blending the essence of these three efficiency
technologies. The essence of these technologies is repre-
sented in each of the products that we provide to our cus-
tomers.
In the industrial sector, leading priorities include mea-
sures to counter the greenhouse effect by reducing CO2,
measures to preserve the global environ-
ment, and the development of energy-
efficient products. Environmental
problems are of global concern, and
Resource
although the contribution of energy-
Saving
saving technology developed by
EPSON may appear insignificant,
we seek to contribute to the develop-
ment of energy-saving products by our
customers through the utilization of our electronic devices.
EPSON is committed to the conservation of energy, both
for the sake of people and of the planet on which we live.
SEIKO EPSON CORP. QUARTZ DEVICE DIVISION acquired ISO9001 and ISO14001 certification
by B.V.Q. I. (Bureau Veritas Quality International) .
ISO9001 in October, 1992.
ISO14001 in November,1997.
NOTICE
No part of this material may be reproduced or duplicated in any form or by any means without the written permission of Seiko
Epson. Seiko Epson reserves the right to make changes to this material without notice. Seiko Epson does not assume any
liability of any kind arising out of any inaccuracies contained in this material or due to its application or use in any product or
circuit and, further, there is no representation that this material is applicable to products requiring high level reliability, such as,
medical products. Moreover, no license to any intellectual property rights is granted by implication or otherwise, and there is no
representation or warranty that anything made in accordance with this material will be free from any patent or copyright
infringement of a third party. This material of portions there may contain technology or the subject relating to strategic products
under the control of the Foreign Exchange and Foreign Trade Control Law of Japan and may require an export license from the
Ministry of International Trade and Industry or other approval from another government agency.


Part Number C-004R
Description Small Cylinder Low / Medium Frequency Crystal Unit
Maker EPSON Electronics
Total Page 2 Pages
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