Datenblatt

Quartz Crystal Units
110SMX
STANDARD 32.768kHz SMD CRYSTALS
STANDARD SPECIFICATIONS
110SMX
XTAL
Item
Symbol
Part number
P/N
Package type
110SMX
Nominal frequency
CLK OSC
Actual size
F
Frequency tolerance (at +25゜
C)
∆f/F
Load capacitance
CL
0.003 gm (wt.)
110SMX
1.6±0.1
0.5 max.
1.0±0.1
Equivalent series resistance
VCXO
0.5
0.6
0.5
<Top View>
ESR
Drive level
P
Turnover temperature
Tt
Temperature coefficient
β
∆f/F
Insulation resistance
Ri
500 MΩ min. at 100V DC ±15V
XY-Cut
TCXO
1.0
Storage temperature range
0.5
XY-CUT
0
-60
∆f/F
C to +125゜
C
-55゜
±5 ppm max.
Vibration resistance
∆f/F
±5 ppm max.
IR reflow resistance
∆f/F
±10 ppm max.
OCXO
-80
10 seconds max. at +250゜
C ±10゜
C
-120
-140
-160
-40
-25
-10
+5
+20
+35
+50
+65
+80
C)
+110 (゜
TYPICAL TEMPERATURE CHARACTERISTICS
TAPE SPECIFICATIONS
L
1.5 +
0
-0 .1
1.75±0.1
4.0±0.1
∅
110SMX
Metal
Base
Ceramic
C
A
B
J
M
Sealing
Seam
Terminal
Tungsten (metalized)
Terminal plating
D
2.0±0.1
Package
Lid
Item
-100
MCF
Ts
Shock resistance
PACKAGE DATA
-40
F
A
B
C
D
F
J
L
M
Reel Dia.
Qty/Reel
1.85
1.25
8.0
3.5
4.0
0.5
0.25
0.65
180
3000pcs
5000pcs
58
C to +85゜
C
-40゜
( * ) N o pat t er n path under neath the 110SMX
-20
∆f/f
To
Reflow condition
(ppm)
0.1 μW (0.5 μW for max.)
+25゜
C ±5゜
C
Aging (for first year)
Operating temperature range
1.1
32.768 kHz
AA : ±10 ppm
A : ±15 ppm
B : ±20 ppm
C : ±30 ppm (Standard)
12.5 pF : 110M327 (Standard)
9.0 pF : 110M327-9
7.0 pF : 110M327-7
90 kΩ max.
C2, Typical.
-0.035 ppm / ゜
±3 ppm max. at +25゜
C ±3゜
C
Cut
SOLDERING PATTERN
Specifications
110M327*
RoHS
Gold / Nickel
(surface) / (under)
Compliant (Pb-free)
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