FAR-C3CM-04000-J00-R [FUJITSU]
Series - Fundamental Quartz Crystal, 4MHz Nom;
| 型号： | FAR-C3CM-04000-J00-R |
| 厂家： | 
FUJITSU |
| 描述： | Series - Fundamental Quartz Crystal, 4MHz Nom |
| 文件： | 总9页 (文件大小：72K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
FUJITSU SEMICONDUCTOR
DATA SHEET
DS07-10205-1E
Resonator
Piezoelectric Resonator(4 to 20 MHz)
FAR Family (C3 series M/N type)
■ DESCRIPTION
The features of the C3 series (M,N Type) resonators are compact and high stability. They are fabricated on a
lithium tantalate (LitaO3) substrate, producing resonators with ultra compact and superior stability due to the
high electromechanical coupling coefficient of the material.
They include two loading capacitors inside and are housed in chip type of package for surface mount. These
contribute saving mount space and reducing cost.
■ FEATURES
• High stability (Overall frequency deviation; 0.10% max)
• Ultra small package
• Wide frequency range in 4 MHz to 20 MHz
• Suitable for microcomputer clock
• Emboss-typed pack for automatic mounting
• Superior shock and vibration resistance, preventing damage during automatic mounting
■ PACKAGE
FAR Family (C3 series M/N type)
■ STANDARD CHARACTERISTICS
Series
C3 series
Remarks
Item
Material
Lithium Tantalate (LiTaO3)
4 MHz to 20 MHz
Frequency
Standard frequency
Initial frequency deviation
See “■ Standard Frequency.”
+0.025%
±0.1% (J) and ± 0.3% (K) are also
available upon request.
(F), ±0.05% (G)
–0.035%
+0.035%
–0.025%
(Within –10°C to +60°C)
Reference temperature: +25°C
Temperature characteristics
Capacity of built-in capacitor
20 ±8 pF (Standard)
10 ±4 pF are also available.
Capacity is specified by Fujitsu,
considering matching data with
applied IC (mainly microcomputer).
Operating temperature
Storage temperature
–30°C to +85°C
–40°C to +100°C
Standard measuring circuit
• Oscillation frequency
Microcomputer
1 MΩ
1/6MC74ACO4 × 2
(4 MHz to 8 MHz)
1/6TC74ACO4 × 2
(8 MHz to 20 MHz)
R
• VCC = 5.0 V DC
• R: Resonator
C1
C2
• C1, C2: Loading capacitors (built-in)
FAR
• Serial resonant resistance
R
C1
C2
75 Ω
75 Ω
R: Resonator
Measuring equipment: Spectrum analyzer
LM
OSC
2
FAR Family (C3 series M/N type)
■ STANDARD FREQUENCY
Standard frequency (kHz)
Package size
Resonant resistance
4,000
4,194
300 Ω max.
(Symbol: 0)
M
6,000
8,000
10,000
12,000
16,000
16,934
20,000
150 Ω max.
(Symbol: 1)
N
Notes: • Fujitsu can also develop another frequency device besides standard devices within 4 MHz to 20 MHz.
• Regarding resonant resistance, maximum standard values are specified depending on frequency.
■ NOTES ON USE
• Handle carefully.
• Solder heat resistance.
5 seconds max. at +230°C (on PCB)
Recommended preheating is +150°C for one minute for avoiding giving extreme heat fluctuation to resonator.
• Avoid using resonator under condition of extreme temperature fluctuation.
• There is no specific direction in resonator mounting.
• Oscillation data must be considered in case that this resonator is used as microcomputer clock.
• Resonator is designed for reflow solder, not for flow solder.
3
FAR Family (C3 series M/N type)
■ PART NUMBERING SYSTEM
FAR — C 3
C
—
—
—
(1) (2) (3)
(4)
(5) (6) (7) (8) (9)
(1) Series
Series
Material
Capacitators
C3
LiTaO3
Built-in type
(2) Package type
Symbol
Type
C
Chip
(3) Package size
Symbol
Size
M
N
4.5 × 10.0 × 2.0 mm (4.0 MHz to 5.9 MHz)
3.2 × 8.0 × 1.6 mm (6.0 MHz to 20.0 MHz)
(4) Oscillation frequency
Frequency is specified with 5-digit in kHz of unit.
Frequency
Symbol
[Example] 8.000 MHz
08000
See “■ Standard Frequency.”
(5) Initial frequency deviation
Symbol
Deviation
+0.025%
–0.035%
F
G
J
±0.05%
±0.1%
±0.3%
K
(6) Built-in capacitors
Symbol
Capacitor
20 ±8 pF
10 ±4 pF
0
1
4
FAR Family (C3 series M/N type)
(7) Resonant resistance
Symbol
Resistance
300 Ω max.
150 Ω max.
0
1
(8) Special mark
Symbol
Space
—
Content
Standard device, no taping specification
Standard device, with Tape & Reel
Serial number for custom design
H to Z
(9) Taping specification
Symbol
Content
R
16 mm width emboss tape (3,000 pcs/reel)
5
FAR Family (C3 series M/N type)
■ MARKING
Fujitsu logo
Frequency (MHz)
F 12.0 F n
Lot No. (Date of manufacture, conforms to EIAJ)
Note: The stamp varies in color according to the built-in capacitator.
Capacitor
10 pF
Marking color
Yellow
20 pF
White
Data code (EIAJ standard) is specified as follows in four-year cycle.
Year
Month
Mark
A
Year
Month
Mark
N
Year
Month
Mark
Year
Month
Mark
1
2
1
2
1
2
a
b
c
d
e
f
1
2
n
B
P
3
C
D
F
3
Q
R
3
3
4
4
4
4
r
5
5
S
5
5
6
G
H
I
6
T
6
6
t
1997
2001
1998
2002
1999
2003
2000
2004
7
7
U
7
g
7
u
8
8
V
8
8
9
J
9
W
X
9
j
9
10
11
12
K
10
11
12
10
11
12
10
11
12
L
Y
M
Z
m
6
FAR Family (C3 series M/N type)
■ PIN ASSIGNMENT
(1)
(2)
(3)
(1)
(3)
(2)
■ DIMENSIONS
L1
W1
L
1.5
2.54
2.54
Package size
L
L1
W
W1
3.3
2.6
H
M
N
10.0
8.0
9.4
7.4
4.5
3.2
2.0
1.6
Dimmensions in mm
7
FAR Family (C3 series M/N type)
■ TAPING FORM AND DIMENSIONS
4.0 ±0.1
+0.1
–0
φ1.5
2.0 ±0.1
0.3
±0.1
8.0 ±0.1
t ±0.1
14.0 ±1.5
2.0 ±0.5
φ13.0 ±0.2
φ21.0 ±0.8
R1.0
2.0 ±0.5
Package size
W
t
M
5.0
3.7
10.5
3.0
N
8.5
2.1
• Pack quantity
Package size
Quantity
M , N
3,000
Dimmensions in mm
8
FAR Family (C3 series M/N type)
FUJITSU LIMITED
All Rights Reserved.
The contents of this document are subject to change without notice.
Customers are advised to consult with FUJITSU sales
representatives before ordering.
The information and circuit diagrams in this document are
presented as examples of semiconductor device applications, and
are not intended to be incorporated in devices for actual use. Also,
FUJITSU is unable to assume responsibility for infringement of
any patent rights or other rights of third parties arising from the use
of this information or circuit diagrams.
The products described in this document are designed, developed
and manufactured as contemplated for general use, including
without limitation, ordinary industrial use, general office use,
personal use, and household use, but are not designed, developed
and manufactured as contemplated (1) for use accompanying fatal
risks or dangers that, unless extremely high safety is secured, could
have a serious effect to the public, and could lead directly to death,
personal injury, severe physical damage or other loss (i.e., nuclear
reaction control in nuclear facility, aircraft flight control, air traffic
control, mass transport control, medical life support system, missile
launch control in weapon system), or (2) for use requiring
extremely high reliability (i.e., submersible repeater and artificial
satellite).
Please note that Fujitsu will not be liable against you and/or any
third party for any claims or damages arising in connection with
above-mentioned uses of the products.
Any semiconductor devices have an inherent chance of failure. You
must protect against injury, damage or loss from such failures by
incorporating safety design measures into your facility and
equipment such as redundancy, fire protection, and prevention of
over-current levels and other abnormal operating conditions.
If any products described in this document represent goods or
technologies subject to certain restrictions on export under the
Foreign Exchange and Foreign Trade Law of Japan, the prior
authorization by Japanese government will be required for export
of those products from Japan.
F9801
FUJITSU LIMITED Printed in Japan
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