EFOS Datasheet, PDF (1/5 Pages) Panasonic Semiconductor – Ceramic Res o na tors, Chip Type (3 Array Type) RoHS compliant

Ceramic Resonators, Chip Type
Ceramic Resonators, Chip Type
(3 Array Type)
Type: _EFOS
Type: _EFOB
Type: _EFOSS
Type: _EFOSM
Type: _EFOBM
Type: _EFOJM
■ Features
● Encased in a ceramic package
● High reliability against soldering heat and mechanical
stress
● Moisture-proof sealing
● 1.2 mm maximum (SS/SM/BM/JM),
● Designed for reflow soldering
● Flat-bottom plate for better mountings
● Simplifies oscillation circuits by reducing the number
of circuit parts
● RoHS compliant
■ Recommended Applications
● Clock generator for microprocessors
● Carrier circuit between telecommunication equipment
(Telephone to telephone, personal computer to printer)
■ Handling Precautions (See Page 175 to 176)
■ Packaging Specifications
See Page 169 to 177
■ Explanation of Part Numbers
1
2
3
4
5
EFO
3
Product Code
EFO
Ceramic
Resonators
Type
Built-In Capacitors
Type with 3-terminals
S
2 to 13 MHz
B 13.1 to 20 MHz
6
7
8
9
10
584
Nominal Oscillation
Frequency
3584 3.58 MHz
1695 16.93 MHz
(Example)
Packaging Style
B Bulk Pack
E
Embossed
Taping
11
12
Design No.
Frequency
Tolerance
0 ±1.0 %
3 ±0.3 %
5 ±0.5 %
1
2
3
4
5
6
EFO
4
Product Code
EFO
Ceramic
Resonators
Type
Built-In Capacitors
Type with 3-terminals
SS
4 to 13 MHz
SM 4 to 13 MHz
BM 12 to 20 MHz
JM ^{16 to 20 MHz}
30 to 50 MHz
7
8
9
10
11
12
004
Nominal Oscillation
Frequency
4004 4.00 MHz
1695 16.93 MHz
2005 20.00 MHz
4005 40.00 MHz
(Example)
Packaging Style
B Bulk Pack
E
Embossed
Taping
Design No.
Frequency
Tolerance
0 ±1.0 %
3 ±0.3 %
5 ±0.5 %
Part Number
EFOS
EFOB
EFOSS
EFOSM
EFOBM
EFOJM
Frequency range
(MHz)
2.00 to 8.39
8.40 to 13.0
13.1 to 20.0
4.00 to 8.39
8.40 to 13.0
4.00 to 8.39
8.40 to 13.0
12.0 to 20.0
16.0 to 20.0
30.0 to 50.0
Frequency Temperature Characteristics
(–20 to +80 °C)
±0.2 %
±1.0 %
±0.5 %
±0.2 %
±0.3 %
±0.2 %
±1.0 %
±0.3 %
±0.5 %
±0.2 %
Built-in Capacitors
(Reference)
33 pF
33 pF
21 pF
33 pF
18 pF
10 pF
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
01 Feb. 2009
– EC166 –