Chip RC Networks
Chip RC Networks
Type:
Type:
EZACT
EZADT
EZAST/SS
EZANT
GND
EZASTB/SSB
GND
GND
GND
■ Features
Smallest SMD R/C networks
● 4 popular noise reduction circuits made
EZACT
: 2.0 mm ҂ 1.2 mm ҂ 0.6 mm, 0.5 mm pitch (Flat terminal type)
EZADT
: 3.2 mm ҂ 1.6 mm ҂ 0.65 mm, 0.635 mm pitch (Concave terminal type)
EZAST/SS
: 4.0 mm ҂ 2.1 mm ҂ 0.65 mm, 0.8 mm pitch (Concave terminal type)
EZASTB/SSB : 4.0 mm ҂ 2.1 mm ҂ 0.65 mm, 0.65 mm pitch (Convex terminal type)
EZANT
: 6.4 mm ҂ 3.1 mm ҂ 0.80 mm, 1.27 mm pitch (Concave terminal type)
● Takes up less space than discrete chip resistor & chip capacitor
EZACT:25 % of 0402 inches (1.0 mm ҂ 0.5 mm) chips placing area
EZADT:50 % of 0402 inches (1.0 mm ҂ 0.5 mm) chips placing area
EZAST/SS, EZASTB/SSB:70 % of 0402 inches (1.0 mm ҂ 0.5 mm) chips placing area
EZANT:55 % of 0805 inches (2.0 mm ҂ 1.2 mm) chips placing area
●RoHS compliant
RC Low pass filter
AC Terminator
I/O
I/O
I/O
I/O
Chip RC Network
(EZACT, EZADT, EZAST/SS, EZANT)
I/O
I/O
I/O
I/O
Chip RC Network
(EZACT, EZADT, EZAST/SS, EZANT)
Discrete Chips
I/O
I/O
Discrete Chips
I/O
I/O
Chip RC Network
(EZASTB/SSB)
Chip RC Network
(EZASTB/SSB)
■ Recommended Applications
●
●
●
●
Digital equipment such as PCs, printers, HDD, PCMCIA cards, PDAs, and word processors
Communication equipment, digital cordless phones, automobile phones, GSM, PHS, DECT
Digital audio and video equipment
Electronic musical instruments, and other digital devices
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.
– 261 –
00 Sep. 2010
Chip RC Networks
■ Explanation of Part Numbers
● EZACT • EZADT • EZAST • EZANT (R/C Standard Combination)
1
2
3
4
5
6
7
8
9
10
11
E
Z
A
S
T
3
3
A
A
A
J
R/C Standard Combination
Dimension and
Circuit Configuration
Common Code
Thick Film Noise
Suppression and
Filtering
Components
CT
DT
ST
NT
2.0 mm
҂1.2 mm
3.2 mm
҂1.6 mm
4.0 mm
҂2.1 mm
6.4 mm
҂3.1 mm
Chip RC
Networks
0
1
2
3
4
5
6
Design
Configuration
Capacitance Value
Configuration ✽2
10 pF
0
22 pF
1
47 pF
2
100 pF
3
220 pF
4
470 pF
5
1000 pF
6
Resistance Value
Configuration ✽1
10 액
22 액
47 액
100 액
220 액
470 액
1k액
12
Resistance Suffix for Special
Tolerance
Requirement
AAA
±5 %
J
Standard
✽1 22 액 to 1 k액 available for EZADT, EZAST, and EZANT
✽2 10 pF and 22 pF available for EZACT. 22 pF to 100 pF available for EZAST, EZADT. 220 pF to 1000 pF available for EZANT.
● EZACT • EZADT • EZASS • EZANT (R/C Except the standard Combination)
1
2
3
4
5
6
7
8
9
10
11
E
Z
A
S
S
7
0
1
Y
A
J
Thick Film Noise
Suppression and
Filtering
Components
Design Number
Dimension and
Circuit Configuration
Common Code
2.0 mm
҂1.2 mm
3.2 mm
҂1.6 mm
4.0 mm
҂2.1 mm
6.4 mm
҂3.1 mm
CT
DT
SS
NT
Chip RC
Networks
Resistance Suffix for Special
Tolerance
Requirement
Resistance Value : 10 액 to 100 k액
Capacitance Value : 10 pF to 33 pF
In above-mentioned range, it is possible to
choose optional R/C.
Resistance Value : 10 액 to 100 k액
Capacitance Value : 10 pF to 100 pF
In above-mentioned range, it is possible to
choose optional R/C.
Resistance Value : 10 액 to 100 k액
Capacitance Value : 10 pF to 180 pF
In above-mentioned range, it is possible to
choose optional R/C.
Resistance Value : 10 액 to 100 k액
Capacitance Value : 220 pF to 1000 pF
In above-mentioned range, it is possible to
choose optional R/C.
CT
DT
SS
NT
12
J
±5 %
12
● EZASTB (R/C Standard Combination)
1
2
3
4
5
6
7
8
9
10
11
E
Z
A
S
T
B
3
3
A
A
J
Dimension and
Circuit Configuration
Common Code
Thick Film Noise
Suppression and
Filtering
Components
STB
Convex
4.0 mm terminal type
҂2.1 mm Chip RC
Networks
1
2
3
4
5
6
R/C Standard Combination
Resistance Value
Configuration
22 액
47 액
100 액
220 액
470 액
1k액
Design
Configuration
Capacitance Value
Configuration
1
22 pF
2
47 pF
3
100 pF
AA
Resistance Suffix for Special
Tolerance
Requirement
±5 %
J
Standard
● EZASSB (R/C Except the standard Combination)
1
2
3
4
5
6
7
8
9
10
11
E
Z
A
S
S
B
7
0
1
A
J
Thick Film Noise
Suppression and
Filtering
Components
Design Number
Dimension and
Circuit Configuration
Common Code
SSB
Convex
4.0 mm terminal type
҂2.1 mm Chip RC
Networks
Resistance Value : 10 액 to 100 k액
Capacitance Value : 10 pF to 180 pF
In above-mentioned range, it is possible to
choose optional R/C.
12
Resistance Suffix for Special
Tolerance
Requirement
J
±5 %
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.
– 262 –
00 Sep. 2010
Chip RC Networks
■ Construction
EZACT
EZADT
Alumina substrate
Marking
Protective coating
EZAST/SS
Marking
Alumina substrate
Alumina substrate
GND
Electrode
(Outer)
GND
Electrode
(Outer)
GND
Electrode
(Outer)
Electrode
(Outer)
Protective coating
EZANT
Alumina substrate
Electrode
(Outer)
33
Electrode
(Outer)
Protective coating
GND
Electrode
(Outer)
EZASTB/SSB
Marking
Marking
GND
Electrode
(Outer)
GND
Electrode
(Outer)
Protective coating
GND
Electrode
(Outer)
Marking
Electrode
(Outer)
GND
Electrode
(Outer)
Alumina substrate
33
Protective coating
GND
Electrode
(Outer)
Electrode
(Outer)
■ Circuit Configuration
EZACT
10
R1
EZADT • EZAST/SS • EZANT
9
8
7
R2
R3
R4
10
R1
9
8
7
R2
R3
R4
12
C1
2
C2
C3
3
4
5
R1=R2=R3=R4
C1=C2=C3=C4
11
10
R2
R1
6 GND GND 1
GND 1
EZASTB/SSB
9
8
R3
R4
7
6 GND
C1
C4
2
C2
3
C3
4
R1=R2=R3=R4
C1=C2=C3=C4
C4
5
C1
1
GND
2
C2
C3
3
4
5
R1=R2=R3=R4
C1=C2=C3=C4
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.
– 263 –
C4
6
GND
00 Sep. 2010
Chip RC Networks
■ Dimensions in mm(not to scale)
EZACT
EZADT
0.33±0.10
1
6
(0.5)
3
4
6
2
3
4
5
0.65 +–0.20
0.10
3.20±0.15
0.55±0.10
2.0±0.1
0.35±0.15
0.25±0.15
0.40±0.15
Size : 0805 inches
Mass (Weight) [1000 pcs.] :4 g
) Reference
0.35±0.10
0.45±0.15
0.30±0.15
0.20±0.15
(
7
1
(0.635)
5
8
(
0.40±0.15
2
9
1.60±0.15
10
7
0.2±0.1
8
0.40±0.15
9
1.25±0.10
10
Size : 1206 inches
Mass (Weight) [1000 pcs.] :11 g
) Reference
EZAST/SS
EZANT
0.5±0.2
2
(0.8)
3
4
0.45±0.20
0.5±0.2
0.4±0.2
0.9±0.2
0.5±0.2
Size : 1608 inches
Mass (Weight) [1000 pcs.] :17 g
) Reference
3
4
5
0.65±0.20
0.80 +–0.20
0.10
6.4±0.2
0.65+–0.20
0.10
0.4±0.2
6
2
4.0±0.2
(
1
(1.27)
5
7
(
) Reference
3.1±0.2
6
8
0.75±0.20
0.55±0.20
33
1
9
0.25±0.20
10
7
0.8±0.2
8
2.1±0.2
9
0.25±0.20
0.5±0.2
10
Size : 2512 inches
Mass (Weight) [1000 pcs.] :55 g
EZASTB/SSB
0.58±0.2 0.4±0.2
0.25±0.15
10
9
8
7
33
(0.65)
1
2
3
4
5
6
4.0±0.2
0.65+–0.20
0.10
0.2+–0.2
0.1
0.35±0.20
0.275+–0.200
0.100
2.2±0.2
11
0.3±0.2
12
(
) Reference
Size : 1608 inches
Mass (Weight) [1000 pcs.] :18 g
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.
– 264 –
00 Sep. 2010
Chip RC Networks
■ Ratings
Item
Specification
10 액 to 100 k액
EZAC Standard : 10 액, 22 액, 47 액, 100 액, 220 액, 470 액, 1 k액
EZAD/S/N Standard : 22 액, 47 액, 100 액, 220 액, 470 액, 1 k액
±5 %
±200 ҂ 10–6/°C
EZAC : 0.031 W(
