Pl tronics, Inc.
.
19013 36th Ave. W, Suite H Lynnwood, WA 98036 USA
Manufacturer of High Quality Frequency Control Products
2 or 4 Pad 7x5mm Surface Mount Crystal (Ceramic Cover / Ceramic Base)
SM13H Solder Pad Compatible with our SM13T
Standard Specifications
Calibration Frequency Tolerance at 25
°
C
Operating Temperature Range (OTR)
Frequency Stability (FS) over OTR
Drive Level
Aging at 25°C
9.000 MHz
–
120.000 MHz
± 50 PPM is standard, tighter tolerances available
0 to +70°C is standard, but can be extended to -40 to +85°C
± 50 PPM is standard, tighter tolerances available
100
mW
is standard, customer may specify
± 5 PPM maximum
ESR Values
Oscillation
Mode
Frequency Range
(MHz)
Maximum
ESR (Ohms)
Part Numbering Guide
Portions of the part number that appear after the frequency may not
be marked on part (C of C provided)
SM13H B E - xx - 70.0M - XXX
(Internal Code or blank)
Model
SM13H: 4 Pad
SM13H2: 2 Pad
Cal Tol / Freq Stability
Blank = 50/50
A = 30/50
B = 30/30
C = 15/30
D = 10/20 (consult factory)
Frequency in MHz
Load Capacitance
Parallel Resonance in pF (
³
10
pF)
SR = Series Resonance
Temperature Range
Blank: 0 to +70
°
C
E: - 40 to +85
°
C
H: - 20 to +70
°
C
Fundamental
AT Cut
3rd Overtone
AT Cut
9.000 – 12.000
12.001 – 40.000
25.001 – 120.000
SM
13
SM13H, SM13H2 Crystal
H
SM
80
50
80
.08 (2.0)
.07 (1.7)
Sep 2003
Consult factory for lower ESR
Consult factory for available frequencies and specs. Not all options available for all frequencies. A special part number may be assigned.
Mechanical: inches (mm)
not to scale
Solder Pads
.043 (1.1)
Due to part size and factory abilities, part marking may vary from lot to lot and may contain our part number or an internal code.
Packaging
16mm tape
12mm pitch
SM13H
.276 (7.0 ± .2)
PLE
.100 (2.54)
N.C.
.16 (4.1)
PLE
N.C.
.197
(5.0 ± .2)
SM13H2
.276 (7.0 ± .2)
PLE
.047 (1.2)
MAX
.06 (1.4)
.197
(5.0 ± .2)
PLE
.047 (1.2)
MAX
.16 (4.1)
.09 (2.4)
13
34
Pl tronics, Inc.
(425) 776 -1880, Fax: (425) 776-2760, ple-sales@pletronics.com, www.pletronics.com
H2
模拟电子
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