Chip RC Networks
Chip RC Networks
Type:
EZACT
EZADT
EZAST/SS
EZANT
GND
Type:
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
<Effect of high density placing, PWB space saving>
RC Low pass filter
AC Terminator
●RoHS compliant
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
00 Sep. 2010
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 –
Chip RC Networks
■
Explanation of Part Numbers
1
2
3
●
EZACT
•
EZADT
•
EZAST
•
EZANT (R/C Standard Combination)
4
5
6
7
8
9
10
11
12
E
Z
Common Code
A
S
T
3
3
A
A
Design
Configuration
A
J
Resistance Suffix for Special
Tolerance
Requirement
R/C Standard Combination
Dimension and
Circuit Configuration
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
Resistance Value
Configuration
½
1
10
22
47
100
220
470
1k
Capacitance Value
Configuration
½
2
10 pF
0
22 pF
1
47 pF
2
100 pF
3
220 pF
4
470 pF
5
1000 pF
6
AAA
Standard
J
±5
%
½1
22 to 1 k available for EZADT, EZAST, and EZANT
½2
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
12
E
Z
Common Code
A
S
S
7
0
1
Design Number
Y
A
J
Resistance Suffix for Special
Tolerance
Requirement
Dimension and
Circuit Configuration
2.0 mm
1.2 mm
3.2 mm
1.6 mm
4.0 mm
2.1 mm
6.4 mm
3.1 mm
Thick Film Noise
Suppression and
Filtering
Components
CT
DT
SS
NT
CT
Chip RC
Networks
DT
SS
NT
Resistance Value : 10 to 100 k
Capacitance Value : 10 pF to 33 pF
In above-mentioned range, it is possible to
choose optional R/C.
Resistance Value : 10 to 100 k
Capacitance Value : 10 pF to 100 pF
In above-mentioned range, it is possible to
choose optional R/C.
Resistance Value : 10 to 100 k
Capacitance Value : 10 pF to 180 pF
In above-mentioned range, it is possible to
choose optional R/C.
Resistance Value : 10 to 100 k
Capacitance Value : 220 pF to 1000 pF
In above-mentioned range, it is possible to
choose optional R/C.
J
±5
%
●
EZASTB (R/C Standard Combination)
1
2
3
4
5
6
7
8
9
10
11
12
E
Z
Common Code
A
S
T
B
3
3
A
A
J
Resistance Suffix for Special
Tolerance
Requirement
Dimension and
Circuit Configuration
R/C Standard Combination
Design
Configuration
Thick Film Noise
Suppression and
Filtering
Components
Convex
4.0 mm terminal type
STB
2.1 mm Chip RC
Networks
1
2
3
4
5
6
Resistance Value
Configuration
22
47
100
220
470
1k
Capacitance Value
Configuration
1
22 pF
2
47 pF
3
100 pF
AA
Standard
J
±5
%
●
EZASSB (R/C Except the standard Combination)
1
2
3
4
5
6
7
8
9
10
11
12
E
Z
Common Code
A
S
S
B
7
0
1
A
J
Resistance Suffix for Special
Tolerance
Requirement
Dimension and
Circuit Configuration
Design Number
Thick Film Noise
Suppression and
Filtering
Components
Convex
4.0 mm terminal type
SSB
2.1 mm Chip RC
Networks
Resistance Value : 10 to 100 k
Capacitance Value : 10 pF to 180 pF
In above-mentioned range, it is possible to
choose optional R/C.
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.
00 Sep. 2010
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Chip RC Networks
■
Construction
EZACT
EZADT
EZAST/SS
Marking
Protective coating
Alumina substrate
Alumina substrate
GND
Electrode
(Outer)
GND
Electrode
(Outer)
Marking
Alumina substrate
GND
Electrode
(Outer)
GND
Electrode
(Outer)
Marking
33
Electrode
(Outer)
GND
Electrode
(Outer)
Electrode
(Outer)
Protective coating
Electrode
(Outer)
Protective coating
EZANT
EZASTB/SSB
Marking
GND
Electrode
(Outer)
Alumina substrate
Alumina substrate
GND
Electrode
(Outer)
Marking
GND
Electrode
(Outer)
33
Electrode
(Outer)
Protective coating
Electrode
(Outer)
GND
Electrode
(Outer)
Protective coating
■
Circuit Configuration
EZACT
10
R1
GND 1
C1
2
C2
C3
C4
2
9
R2
8
R3
7
R4
6 GND GND 1
C1
3
C2
4
C3
5
C4
1
GND
2
EZADT
•
EZAST/SS
•
EZANT
10
R1
9
R2
8
R3
7
R4
6 GND
12
EZASTB/SSB
11
R1
C1
10
R2
C2
9
R3
C3
8
R4
C4
6
GND
7
3
4
5
R1=R2=R3=R4
C1=C2=C3=C4
R1=R2=R3=R4
C1=C2=C3=C4
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.
00 Sep. 2010
– 263 –
Chip RC Networks
■
Dimensions in mm(not to scale)
EZACT
EZADT
0.33±0.10
10
9
8
7
0.40±0.15
1.25±0.10
10
9
8
7
0.2±0.1
1.60±0.15
0.65
+0.20
–0.10
0.80
+0.20
–0.10
1
6
1
6
2
(0.5)
3
4
5
0.55±0.10
0.30±0.15
(0.635)
2
3
4
5
3.20±0.15
2.0±0.1
0.35±0.15
0.35±0.10
0.20±0.15
0.40±0.15
0.45±0.15
(
) Reference
Size : 0805 inches
Mass (Weight) [1000 pcs.] :4 g
0.25±0.15
(
) Reference
Size : 1206 inches
Mass (Weight) [1000 pcs.] :11 g
EZAST/SS
0.5±0.2
10
9
8
7
0.25±0.20
EZANT
10
0.8±0.2
9
8
7
0.25±0.20
3.1±0.2
0.5±0.2
2.1±0.2
1
33
2
(0.8)
3
4
5
4.0±0.2
0.45±0.20
6
1
6
2
(1.27)
0.65
+0.20
– 0.10
3
4
5
0.65±0.20
6.4±0.2
0.5±0.2
0.75±0.20
0.4±0.2
0.5±0.2
(
) Reference
Size : 1608 inches
Mass (Weight) [1000 pcs.] :17 g
(
) Reference
Size : 2512 inches
Mass (Weight) [1000 pcs.] :55 g
EZASTB/SSB
0.58±0.2 0.4±0.2
12
11
10
9
0.25±0.15
8
7
0.3±0.2
33
(0.65)
0.275
+0.200
– 0.100
1
2
3
4
5
6
4.0±0.2
0.2
+0.2
– 0.1
0.65
+0.20
– 0.10
(
) 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.
0.35±0.20
2.2±0.2
0.55±0.20
0.9±0.2
0.4±0.2
0.40±0.15
00 Sep. 2010
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Chip RC Networks
■
Ratings
Item
Resistance Values
Resistor
Resistance Tolerance
Temperature Coefficient of Resistance (T.C.R.)
Rated Power
Limiting Element Voltage
Specification
10 to 100 k
EZAC Standard : 10 , 22 , 47 , 100 , 220 , 470 , 1 k
EZAD/S/N Standard : 22 , 47 , 100 , 220 , 470 , 1 k
±5 %
±200 10
–6
/°C
EZAC : 0.031 W(<70 °C
(1)
)
EZAD/S/N : 0.063 W(<70 °C
(1)
)
25 V
(2)
EZAC : 10 pF to 33 pF
Standard : 10 pF, 22 pF
EZAD : 10 pF to 100 pF
EZAS : 10 pF to 180 pF
Standard : 22 pF, 47 pF, 100 pF
EZAN : 220 pF to 1000 pF
Standard : 220 pF, 470 pF, 1000 pF
+30 %/–20 %
E Characteristic: +20 %/–55 %(–25 to +85 °C)
Less than 3 %(25, 1 kHz
(3)
, 1 Vrms)
EZAC, EZAD : 12 V
EZAS : 25 V
EZAN : 50 V
–25 °C to +85 °C
Capacitance Values
(25 °C, 1 kHz
(3)
, 1 Vrms)
Capacitor
Capacitance Tolerance
Capacitance Temperature Characteristics
Dissipation Factor
Rated Voltage
Category Temperature Range
Power Derating Curve
For resistors operated in ambient temperatures above
70 °C, power rating shall be derated in accordance
with the figure on the right.
Rated Load (%)
(1) For resistors operated in ambient temperature above 70 °C, rated power shall be derated. (“Power Derating Curve” is shown below)
(2) Rated Voltage for resistor shall be determined from Rated Power Resistance Value, or Limiting Element Voltage whichever less.
(3) In measuring at 1 MHz, Capacitance and Dissipation Factor are different.
70
°C
100
80
60
40
20
0
30
20
10
0
85
°C
10 20 30 40 50 60 70 80 90
Ambient Temperature (°C)
■
Attenuation Characteristics
●EZACT
10
Attenuation (dB)
100
●EZADT
Attenuation (dB)
0
10
20
30
40
50
1M
10M
100M
Frequency (Hz)
1G
3G
100
/ 22
pF
100
/ 10
/ 47 pF
0p
F
0
–10
–20
–30
–40
–50
1M
10M
100
/ 10
/ 22
pF
pF
100
100M
Frequency (Hz)
1G
3G
●EZST
•
EZASTB
Attenuation (dB)
100
●EZANT
0
10
20
30
40
50
60
70
80
Attenuation (dB)
0
10
20
30
40
50
1M
10 M
100 M
Frequency (Hz)
EZACT
EZADT
EZAST
EZASTB
EZANT
50
1G
3G
100
100
/
/ 1 0
4 7 pF
0p
F
/ 22
pF
1k
1k
/ 330
/ 100
pF
0 pF
1M
10M
100M
Frequency (Hz)
1G
Measurement Circuit
50
~
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.
00 Sep. 2010
– 265 –
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