HC-49 Citizen, HC-49 Datasheet
HC-49
Manufacturer Part Number
HC-49
Description
Manufacturer
Citizen
Datasheet
1.HC-49.pdf
(1 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
HC-49/S (4MHZ)
Manufacturer:
N/A
Quantity:
575
Company:
Part Number:
HC-49/S 12.580MHZ 22PF
Manufacturer:
ILSHIN
Quantity:
986
Company:
Part Number:
HC-49/S 14.31818MHZ 18PF
Manufacturer:
ATS
Quantity:
1 828
Part Number:
HC-49/S-SMD
Manufacturer:
UTECH
Quantity:
20 000
■
■
http://www.citizen.co.jp/crystal/index.html
■
Item
Nominal Frequency
Frequency Tolerance
Frequency Tolerance
over Operating
Temperature Range
Operating Temperature Range
Storage Temperature Range
Motional (series) resistance
Load capacitance
Shunt capacitance
Level of drive
Insulation Resistance
Aging (first year)
Frequency Range
Mode
R
1
AT-CUT CRYSTAL UNIT
RoHS Compliant Optional
DIMENSION [mm]
STANDARD SPECIFICATIONS
MOTIONAL (SERIES) RESISTANCE (R
4.65 Max.
3.5 Max.
3.5MHz≦f
Fundamental
200ΩMax.
Model
△
△
T
△
0
T
＜4.0MHz 4.0MHz≦f
R
C
C
D
OPR
I
f
STR
f/f
f/f
f/f
R
0
1
L
0
L
0
0
0
20±1
Fundamental
150ΩMax.
0
＜6.0MHz 6.0MHz≦f
Life-size
HC-49
30.0MHz∼50.0MHz（3rd Overtone）
3.5MHz∼30.0MHz（Fundamental）
Fundamental
100ΩMax.
below 6.0MHz：±50ppm
above 6.0MHz：±30ppm
Refer to the following table
(Metal-can Type)
0
＜10MHz 10MHz≦f
−
−
16.0pF, 18.0pF
HC-49/U-S
1
100μW Max.
±5ppm Max.
)
500MΩMin.
20℃∼
40℃∼
7.0pF Max.
±30ppm
/
Fundamental
＋
＋
■
7High performance miniature crystal units with
7Available in Tape and reel form.
7Suitable for various applications such as
Taping dimension : 2000pcs/Ammo pack [mm]
U-S
80ΩMax.
70℃
85℃
Citizen's ultra-precise processing technology.
communication , AV , automotive and measurement
devices.
FEATURES
3.85±0.7
0
＜14MHz 14MHz≦f
6.35±1.3
12.7±0.3
Fundamental
50ΩMax.
12.7±1.0
5.0±0.3
0
＜30MHz 30MHz≦f
11.6 Max.
φ4±0.2
3rd Overtone
140ΩMax.
Need to specify your requirement
0
＜36MHz 36MHz≦f
the available frequency
Need to contact us for
See figure 3 in P4
−
Conditions
DC100V±15V
10℃∼
25℃±3℃
4.65 Max.
at 25˚C
at 25˚C
2.0 Max.
3rd Overtone
100ΩMax.
＋
60℃
2.0 Max.
1.5 Max.
0.375
0
≦50MHz
22
Related parts for HC-49
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
CRYSTAL 5.9904 MHZ 18PF HC49/US
Manufacturer:
Citizen Finetech Miyota
Datasheet:
Part Number:
Description:
CRYSTAL 11.000 MHZ 18PF HC49/US
Manufacturer:
Citizen Finetech Miyota
Datasheet:
Part Number:
Description:
CRYSTAL 6.500 MHZ 18PF HC49/US
Manufacturer:
Citizen Finetech Miyota
Datasheet:
Part Number:
Description:
CRYSTAL 28.224 MHZ 18PF HC49/US
Manufacturer:
Citizen Finetech Miyota
Datasheet:
Part Number:
Description:
CRYSTAL 22.1184 MHZ 18PF HC49/US
Manufacturer:
Citizen Finetech Miyota
Datasheet:
Part Number:
Description:
CRYSTAL 7.3728 MHZ 18PF HC49/US
Manufacturer:
Citizen Finetech Miyota
Datasheet:
Part Number:
Description:
CRYSTAL 16.384 MHZ 18PF HC49/US
Manufacturer:
Citizen Finetech Miyota
Datasheet:
Part Number:
Description:
CRYSTAL 9.8304 MHZ 18PF HC49/US
Manufacturer:
Citizen Finetech Miyota
Datasheet:
Part Number:
Description:
CRYSTAL 14.7456 MHZ 18PF HC49/US
Manufacturer:
Citizen Finetech Miyota
Datasheet:
Part Number:
Description:
CRYSTAL 6.000 MHZ 18PF HC49/US
Manufacturer:
Citizen Finetech Miyota
Datasheet:
Part Number:
Description:
LED, Single, 660nm Wave Length
Manufacturer:
Citizen
Datasheet: