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C-001R Schematic ( Datenblatt PDF ) - EPSON Electronics

Teilenummer C-001R
Beschreibung Small Cylinder Low / Medium Frequency Crystal Unit
Hersteller EPSON Electronics
Logo EPSON Electronics Logo 

Gesamt 2 Seiten
		
C-001R Datasheet, Funktion
Crystal unit
SMALL CYLINDER LOW/MEDIUM-FREQUENCY
CRYSTAL UNIT
C-4-TYPE
• Photolithography finished allows uniform and stable
performance.
• Small and light weight. (ø1.5 x 6mm)
• Excellent shock resistance and environmental capability.
• Most suitable for pagers and card products like PCMCIA.
Actual size
Specifications (characteristics)
Item
Symbol
Nominal frequency
f
Temperature Storage temperature
range
Operating temperature
Maximum drive level
Recommended drive level (characteristics)
Soldering condition
Frequency tolerance (standard)
Peak temperature (frequency)
Temperature coefficient (frequency)
Load capacitance
TSTG
TOPR
GL
DL
TSOL
f/f
θT
a
CL
Series resistance
R1
Motional capacitance
Shunt capacitance
Insulation resistance
Aging
Shock resistance
C1
C0
IR
fa
S.R.
Specifications
32.000 kHz to 120.000 kHz
192 kHz
-20˚C to +70˚C
-10˚C to +60˚C
1.0µW max.
0.1µW typ.
Under 280˚C with in 5 sec.
±50ppm,±100ppm
25˚C ±5˚C
-0.04ppm/ ˚C2 max.
6pF to
32 kHz f < 40 kHz: 55 kmax.
40 kHz f < 60 kHz: 30 kmax.
60 kHz f < 70 kHz: 25 kmax.
70 kHz f 100 kHz: 22 kmax.
100 kHz < f 120 kHz: 15 kmax.
192 kHz: 10 kmax.
3.0fF max.
1.5pF max.
500 Mmin.
±5ppm/year max.
±5ppm max.
Remarks
Please refer to frequency list below
Do not heat the package at more than 150˚C
Ta=25˚C, DL=0.1µW
Please specify
Ta=25˚C±3˚C, first year
Three drops on a hard board from 75 cm or excitation
test with 3000G x 0.3ms x 1/2 sine wave x 3 directions
Frequency example
Type
C-2-TYPE
C-4-TYPE
15
Frequency
26.6667 kHz
32.5600 kHz
36.8640 kHz
38.4000 kHz
44.7340 kHz
48.0000 kHz
75.0000 kHz
77.5030 kHz
76.8000 kHz
96.0000 kHz
153.6000 kHz
307.2000 kHz
38.4000 kHz
50.0000 kHz
76.8000 kHz
77.5030 kHz
192.0000 kHz
CL Value
10.0pF, 11.0pF
7.0pF
13.5pF
10.0pF
10.0pF
15.0pF
6.5pF, 9.0pF,20.0pF
10.0pF, 20.0pF
6.0pF, 10.0pF,11.0pF
6.0pF, 8.4pF,11.0pF
11.0pF
11.0pF
11.0pF
9.0pF
11.0pF
10.0pF
11.0pF
External dimensions
(Unit: mm)
B
D2
D1
L1 L2
Model
L1
L2
D1
C-2-TYPE 6.0 max. 4.0 min. ø2.0 max.
C-001R 8.0 max. 9.0 min. ø3.1 max.
C-002RX 6.0 max. 4.0 min. ø2.0 max.
C-004R 5.0 max. 4.0 min. ø1.5 max.
C-005R 4.6 max. 4.0 min. ø1.2 max.
C-4-TYPE 5.0 max. 4.0 min. ø1.5 max.
(160 to 165kHz, 307.2 kHz: D1=ø2.2 max.)
D2
ø0.2
ø0.3
ø0.2
ø0.2
ø0.15
ø0.2
B
0.7
1.1
0.7
0.5
0.3
0.5


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