Chip 3-Terminal Capacitor Array
Chip 3-Terminal Capacitor Array
Type:
EZASC
EZANC
GND
GND
■ Features
1.
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2.
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3.
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Suitable for EMI suppression filtering
The low residual inductance at high frequency range provides effective reduction of noise
Equivalent noise reduction to the EMI filters with low cost design
Compact design for high density PWB assembly
EZASC : 4.0 mm ҂ 2.1 mm ҂ 0.65 mm, 0.8 mm pitch
EZANC : 6.4 mm ҂ 3.1 mm ҂ 0.75 mm, 1.27 mm pitch
Flat and square packages suitable for high speed automatic placement machine
Superior mountability with concave terminals
Firm solder joint (2 times that of convex terminal type)
Self-aligning placement during reflow soldering
● RoHS compliant
Digital cordless phone
(4 line mounting)
RF Circuit
(EZA SC)
I/O
I/O
I/O
I/O
Digital Control Circuit
3-Terminal Capacitors or EMI Filters
EZASC: 0.8 mm pitch
EZANC: 1.27 mm pitch
Prevent high frequency harmonic
noise to RF circuits
■ Recommended Applications
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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.
Feb. 2006
Chip 3-Terminal Capacitor Array
■ Ratings
Specification
Item
EZASC
10 pF to 180 pF
Standard : 22 pF, 47 pF, 100 pF
Capacitance Values
(25 °C, 1 kHz(1), 1 Vrms)
EZANC
22 pF, 47 pF, 100 pF, 220 pF, 470 pF
±20% (+30% in the case of Less than 22 pF)
–20%
Capacitance Tolerance
Temperature Characteristic
E Characteristic: +20 %/±55 % (±25 °C to +85 °C)
Less than 2 % (25 °C, 1 kHz(1), 1 Vrms)
Dissipation Factor
Rated Voltage
25 V
Rated Current (2)
Resistance
200 mA
300 mA
Less than 1 ȑ
(3)
Category Temperature Range (Operating Temperature Range)
–25 °C to +85 °C
(1) In measuring at 1 MHz, Capacitance Value and Dissipation Factor are different.
(2) Rated Current between Input terminal and Output terminal.
(3) Resistance value between Input terminal and Output terminal.
■ Attenuation Characteristics
Measurement Circuit
Measurement Circuit
50 ȑ
1 kȑ
1 kȑ
EZANC
50 ȑ
2000 pF
MN74HC04
MN74HC04 MN74HC04
ৎ
~
8 MHz
EZA
SCE470M
Chip 3-Terminal Capacitor Array (EZANC)
Attenuation (dB)
10
10
22
47 0pF
0p
F
20
22
47 pF
pF
F
0p
30
40
80
60
40
20
50
1M
10M
100M
Frequency (Hz)
1G
100
Electric field intensity (dBµV)
Electric field intensity (dBµV)
100
0
100
200
400
600
800
Frequency (MHz)
1000
80
60
40
20
100
200
400
600
Frequency (MHz)
800
1000
3G
✽ Equivalent to EMI filter
■ Packaging Methods (Taping)
● Standard Quantity
Type
EZASC
EZANC
Kind of Taping
Pitch (P1)
Quantity
Embossed Carrier Taping
4 mm
4000 pcs./reel
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.
Feb. 2006
