ACT ACT_HC49_US_SMX_CUSTOM

Tel :
Fax :
email :
ACT HC49/US-SMX
0044 (0)118 979 1238
0044 (0)118 979 1283
info@actcrystals.com
(Custom Packages)
The ACT HC49/US-SMX is one of the most cost effective and popular surface mount crystals available. With
it’s wide range of frequencies, stabilities and operating temperatures it is still small enough to fit most
applications including many hand held units and is the economical solution for automatic assembly. With it's
available tight tolerances / stabilities and available operating temperature ranges, the HC49/US-SMX is a
favoured choice in many applications, including Communications, Industrial Controls, Microprocessor
Systems, Vending, Security and Access Control.
Specification
Parameter
Frequency Range
Frequency Tol.
Stability over Temp Range
Temp Operating Range
Temp Storage Range
Equivalent Series Resistance
Shunt Capacitance
Load Capacitance
Drive Level
Symbol
fo
f/fo
Tc
Topr
Tstg
ESR
CO
CL
DL max
Drive Level Dependency
DLD
Insulation Resistance
Aging
IR
Fa
Note 1
Table 1
Condition
Fundamental & 3rd O/T
@25°C
(see note 1 for <±10 )
Dependent on temperature
Others available, please enquire.
Specification
3.00 ~ 100.00MHz
±10 ~ ±100ppm
±5 ~ ±100ppm
-10 ~ +60°C Typ
-40 ~ +85°C
See table below
7pFmax
10 ~ 55pF & SR
50 W typ
Rmax/Rmin ≤1.3
FDLDmax-FDLDmin
500M
±5ppm per year @25°C
Please specify
Others available, please enquire.
0.01, 0.1, 1, 10, 50, 100 W steps
For packages BM (H=3.8mm) and PO (H=4.2mm) Frequency Tolerance starts at ±5ppm .
Frequency (MHz)
3.000 ~ 4.199
4.200 ~ 4.499
4.500 ~ 5.999
6.000 ~7.999
8.000 ~ 9.999
10.00 ~ 11.999
ESR () max
180
130
100
90
70
60
Frequency (MHz)
12.000 ~ 13.999
14.000 ~ 16.999
17.000 ~ 35.999
36.000 ~ 40.000
20.000 ~ 40.00
24.000 ~ 100.00
Mode
AT Fund
AT Fund
AT Fund
AT Fund
AT Fund
AT Fund
min at 100Vdc
Others available, please enquire.
ESR () max
60
50
35
25
40
100
AT Fund
AT Fund
AT Fund
AT Fund
BT Fund
3rd Overtone
Recommended maximum re-flow profile
Standard Frequencies
3.579545
7.680
14.7456
22.1184
3.6864
8.192
15.000
22.5792
4.000
9.000
16.660
23.040
4.096
9.8304
16.670
24.000
4.9152
10.000
16.9344
25.000
5.000
10.240
17.734475
27.000
6.000
11.000
18.000
28.625
6.144
11.0592
18.432
28.636363
6.5539
12.000
19.6608
33.330
6.605
12.288
20.000
40.000
6.750
7.3728
13.560
14.31818
20.00014
22.080
48.000
50.000
HC49US SMX OUTLINE DIMENSIONS
HC49US SMX TAPE DIMENSIONS (mm)
STANDARD REEL QUANTITY 1000PCS
4.0 max
10.5 max
Dimensions mm
H
12.5 +
- 0.5
0.65 max
5.0 max
11.5 max
H: mm
max:
Height
maxSeries)
2.6 mm
(RO
2.7 (BK
2.6Series)
3.1 (PG
3.1 Series)
3.2 H (AT
4.1Series)
3.5 (QO
4.5 Series)
3.8 (BM Series)
4.2 (PO Series)
Suggested Footprint
5.5
5.5
0.8 +
- 0.3
2.0
9.5
Please note that all parameters can not necessarily be specified in the same device
Customer to specify : Frequency Tolerance, Operating Temperature, Temperature Stability, Load Capacitance & Mode/cut
In line with our ongoing policy of product evolvement and improvement, the above specification may be subject to change without notice
ISO9001:2000 Registered
For quotations or further information please contact us at:
3 The Business Centre, Molly Millars Lane, Wokingham, Berkshire, RG41 2EY, UK
http://www.actcrystals.com
Issue : 11C1A/F/H3
Date : 29/06/11
Page 1 of 2
SERIES : ACT HC49/USMX ( Custom ) Part numbering codes PO / BM / QO / AT / PG / BK / RO
Example :
PO
(HC49USMX)
1200
I
K
(12.000MHz )
(±30ppm)
(±30ppm)
Frequency
Device
Height Code
PO = 4.2mm
BM = 3.8mm
QO = 3.5mm
AT = 3.2mm
PG = 3.1mm
BK = 2.7mm
RO = 2.6mm
Std
To 99.9999MHz 1st
four digits of
Frequency
&
>99.9999MHz 1st five
Digits of Frequency
Examples
9.8304MHz =
E
9999 = 99.9999MHz
E
10
Operating
Temperature Range
(ºC)
F
15
G
20
H
25
A
I
30
L
50
Stability Over
Operating
Temperature (ºC)
10000 = 100.00MHz
NB:
It is important to
suffix the above P/No
with the full
frequency required
to give a complete
P/No as illustrated
below
F
C
(Fund')
(1K Reel )
- PF
Load
Capacitance
(
pF or Series
Resonance)
Mode
0~50
BO
6
C
0~70
GO
8
E
-10+60
JO
9
F
-10+70
KO
10
G
-20+70
MO
11
K
-30+80
OO
12
M
-40+85
ZO
14
RoHS
Comp'
A
3rd O/T
F
Fundamental
-PF
NB:
For Frequency
availability v
Mode refer to
Table1, page 1
Packaging
F
10
PO
15
L = Loose
G
15
RO
16
C =1K Reels
I
20
TO
18
J
25
VO
20
K
30
AA
24
O
50
BA
25
DA
30
FA
33
JA
50
SR
SR
Other CL's available - Please enquire
Full Example Part Number
PO1200IKEROFC-PF
(RoHS)
Tolerance (±pm)
@ 25ºC
0983 = 9.8304MHz
1200 = 12.000MHz
RO
(16pF)
(-10+60)
Available Stabilities
12.00MHz
0~50
0~70
-10+60
-10+70
-20+70
-30+80
±10





Enquire
-40+85
X
±15






Enquire
±20







±25







±30







±50







NOTES :
1)
Tighter Stabilities, other Operating Temperature Ranges and CL's may be available as semi custom
devices.
As each of these specification parameters impact on others, it is not always possible to combine all options
in one device. Therefore, if a specification not catered for above is required, please contact us directly for
the relevant part number code(s).
2)
ACT are always happy to consider truly custom specification parts which may require non-standard
specification parameters, specific testing, customer requested AQL requirements, non standard packaging
or taping and reeling and custom marking. Such devices would normally be allocated a custom
specification part number which is wholly customer specific.
( EG : A 12.00MHz custom ACT49/USMX device may have a part number such as PO1200C- C1246-PF)
3)
Frequencies below 10.000MHz are prefixed with a "0" (eg: 0800MHz = 8MHz.Whereas
10.000MHz is 1000 and a frequency of 100MHz is 10000.).
ISO9001 Registered
For quotations or further information please contact us at:
3 The Business Centre, Molly Millars Lane, Wokingham, Berkshire, RG41 2EY, United Kingdom
http:www.actcrystals.com
Issue : 11C1A/F/H3
Date : 29/06/11
Page 2 of 2