• Ceramic package and metal lid assures high precision and reliability.
• Seam sealing.
Pb
RoHS
Compliant
APPLICATIONS:
• Cellular telephones,
Pagers.
• Communication and
Test
equipment.
• High Density applications.
• PCMCIA and wireless applications.
5.0 X 3.2 X 1.1mm
| | | | | | | | | | | | | | |
STANDARD SPECIFICATIONS:
PARAMETERS
ABRACON P/N
Frequency Range
Operation Mode
Operating
Temperature
Storage
Temperature
Frequency
Tolerance
@ 25°C
Frequency Stability over the
Operating Temperature
(Ref to + 25°C)
Equivalent Series Resistance
Shunt Capacitance C0
Load Capacitance CL
Drive Level
Aging (First
Year)
@ 25°C ± 3°C
Insulation Resistance
TABLE 1- Standard ESR
Frequency (MHz)
8.000 - 9.999 (Fund.)
10.000 -11.999 (Fund.)
12.000 - 15.999 (Fund.)
ABM3B Series
8.0MHz - 50.0MHz (Fundamental
50.1MHz - 125MHz (3rd overtone)
Fundamental or 3rd overtone
- 10°C to + 60°C (see options)
- 40°C to + 85°C
± 50 ppm max. (see options)
± 50 ppm max. (see options)
See table 1
7 pF max.
18 pF (see options)
100
µ
W max., 10 µW typical
± 5ppm max.
500 M Ω min at 100Vdc ± 15 V
ESR(
Ω)
max
200
100
70
Frequency (MHz)
16.000 - 50.000 (Fund.)
50.001 - 80.000 (3rd OT)
80.001 - 125.000 (3rd OT)
ESR(
Ω
max
)
50
60
80
ABRACON IS
ISO 9001:2008
ISO 9001 / QS 9000
CERTIFIED
Revised: 11.01.13
30332
Esperanza, Rancho
Santa Margarita, California 92688
tel 949-546-8000
|
fax
949-546-8001|
www.abracon.com
Visit www.abracon.com for Terms & Conditions of Sale
CERAMIC SMD CRYSTAL
ABM3B
Pb
RoHS
Compliant
ABM3B
Height (mm)
Blank:
1.1mm max
1: 0.8mm max
Frequency in MHz
e.g. 8.000MHz
14.31818MHz
26.000MHz
125.000MHz
Load Capacitance
Please specify
CL(6 to
32pF)
in pF or S
for
Series
Please
contact
ABRACON for
values
under 6pF
5.0 X 3.2 X 1.1mm
| | | | | | | | | | | | | | |
OPTIONS AND PART IDENTIFICATION: (Left blank if standard)
–
MHz -
-R
-
-
-
-
Packaging
Blank:
Bulk
T: 1k
pcs per reel
T2:
250 pcs per reel
ESR if other than STD
Specify a
value
in
Ω
Operating Temp.
E:
0°C ~ +70°C
B: -20°C ~
+70°C
C:
-30°C
~ +70°C
N:
-30°C
~ +85°C
D:
-40°C
~ +85°C
J****: -40°C
~ +105°C
K****: -40°C
~ +125°C
L*: -55°C
~ +125°C
Freq. Tolerance
1: ± 10 ppm
7: ± 15 ppm
2: ± 20 ppm
3: ± 25 ppm
4: ± 30 ppm
Freq. Stability
U**:
± 10 ppm
G***:
± 15 ppm
X:
± 20 ppm
W: ± 25 ppm
Y:
±
30
ppm
H: ± 35 ppm
Z:
± 100 ppm
(*) Option Z
only
(**)Standard
temp or
options
E
and
B
only
(***)Standard
temp or
options
E, B,
C and N
only.
(****)
Freq.
stability
±50ppm and ±100ppm
only. Contact
ABRACON
for
tighter
freq. stability.
OUTLINE DIMENSIONS:
Please see Table 2 below for height and chamfer information.
Chamfer on PIN 1
(Default)
Table 2
Chamfer PIN #
Height (mm)
ABM3B
1.1mm max
#1 (Default), #4 (See Note)
ABM3B1
0.8mm max
#1 (Default), #4 (See Note)
Chamfer on PIN 4
(See Note)
Note: Due to the availability of raw materials, this part may be manufactured with the
chamfer on pin 4. Be advised that this does not affect the electrical characteristics
of the crystal in any way.
Dimension : Inches (mm)
ABRACON IS
ISO 9001:2008
ISO 9001 / QS 9000
CERTIFIED
Revised: 11.01.13
30332
Esperanza, Rancho
Santa Margarita, California 92688
tel 949-546-8000
|
fax
949-546-8001|
www.abracon.com
Visit www.abracon.com for Terms & Conditions of Sale
CERAMIC SMD CRYSTAL
ABM3B
REFLOW PROFILE:
Pb
RoHS
Compliant
5.0 X 3.2 X 1.1mm
| | | | | | | | | | | | | | |
TAPE & REEL:
T=1000pcsTape and reel
T2=250pcsTape and reel
Dimension : mm
ATTENTION:
Abracon
Corporation’s products are COTS
–
Commercial-Off-The-Shelf products; suitable for Commercial, Industrial and, where designated, Automotive Applica-
tions. Abracon’s products are not
specifically
designed for
Military, Aviation, Aerospace,
Life-dependant
Medical
applications or any application requiring high reliability where
component
failure
could result in loss of life and/or property. For applications requiring high reliability and/or presenting an extreme operating environment, written consent and
authorization from
Abracon
Corporation is required. Please contact Abracon Corporation for more information.
ABRACON IS
ISO 9001:2008
ISO 9001 / QS 9000
CERTIFIED
Revised: 11.01.13
30332
Esperanza, Rancho
Santa Margarita, California 92688
tel 949-546-8000
|
fax
949-546-8001|
www.abracon.com
Visit www.abracon.com for Terms & Conditions of Sale
我最近在《华尔街日报》看到一篇题为“我们需要能维修自己的电子小玩意儿的权利(We need the right to repair our gadgets)”的文章(参考原文：)，作者对于众多电子产品看来是“有计画的废弃(planned obsolescence)”之现象非常愤怒，认为大众应该要求电子产品可以被维修。 但实际的情况是，举例来说，家家都有的电视机如果故障了，修理费用可能...[详细]
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