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HC49US-40000MABJ-UB

Description
Crystals 40MHz 18pF HC49S THROUGH HOLE
CategoryPassive components   
File Size460KB,2 Pages
ManufacturerCITIZEN
Websitehttp://ce.citizen.co.jp/e/index.html
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Crystals 40MHz 18pF HC49S THROUGH HOLE

HC49US-40000MABJ-UB Parametric

Parameter NameAttribute value
Product AttributeAttribute Value
ManufacturerCITIZEN
Product CategoryCrystals
RoHSDetails
Termination StyleRadial
Package / CaseHC-49/US
Load Capacitance18 pF
Frequency40 MHz
Tolerance30 PPM
Frequency Stability50 PPM
Drive Level100 uW
Minimum Operating Temperature- 20 C
Maximum Operating Temperature+ 70 C
Length11.5 mm
Width4.66 mm
Height3.5 mm
PackagingCut Tape
PackagingReel
TypeAT-Cut Crystal
ESR100 Ohms
Mounting StyleThrough Hole
Lead Spacing4.88 mm
Factory Pack Quantity1000
Unit Weight0.035274 oz
AT-CUT CRYSTAL UNIT
RoHS compliant
(Metal-can Type)
HC-49/U-S
FEATURES
● Frequency range : 3.5 ½ 50.0MH½
● External dimensions (mm)
  L : 11.5 x W : 4.66 x H : 3.5
● Applications
  Consumer products
DIMENSION
[mm]
STANDARD SPECIFICATIONS
Item
Model
HC-49/U-S
3.5MHz ½ 30.0MHz (Fundamental)
30.0MHz ½ 50.0MHz (3rd Overtone)
±30ppm
below 6.0MHz:±50ppm
above 6.0MHz:±30ppm
-20℃ ½ +70℃
-40℃ ½ +85℃
Refer to the following table
Fundamental:10.0pF ½ ∞
3rd Overtone:5.0pF ½ ∞
7.0pF Max.
100μW
500MΩMin.
±5ppm Max.
Conditions
Please contact us for
frequencies available
at 25˚C
-10℃½+60℃
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)
f
0
Δf/f
0
Δf/f
0
T
OPR
T
STR
R
1
C
L
C
0
D
L
I
R
Δf/f
0
at 25˚C
Please specify your requirement
DC100V±15V
25℃±3℃
MOTIONAL (SERIES) RESISTANCE (R
1
)
Freq. Range
(MHz)
Mode
R
1
3.5≦f
0
<4.0
Fundamental
200ΩMax.
4.0≦f
0
<6.0
Fundamental
150ΩMax.
6.0≦f
0
<10.0
Fundamental
100ΩMax.
10.0≦f
0
<14.0
Fundamental
80ΩMax.
14.0≦f
0
<30.0
Fundamental
50ΩMax.
30.0≦f
0
<36.0
3rd Overtone
140ΩMax.
36.0≦f
0
≦50.0
3rd Overtone
100ΩMax.
http://cfd.citizen.co.jp/english/prod-tech/product/cvo_top.html

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