Chip Ferrite Bead Arrays
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■
특징
특징
■
■
용도
용도
1.
좋은 신뢰성(집적 구조)
2.
고
Impedance
특성
3. Flow/Reflow solder
이용
1.
컴퓨터와 그 주변장치
2. I/O
장치,
DC power lines, signal lines
3. Digital TV/VCR
4. OA
전기 장치
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■
제품 식별
제품 식별
CBA
①
3216 G 1 0 2 N4 E
②
③ ④
⑤ ⑥
④
Impedance값
½드
The first two digits are significant
The last digit is the number of zeros following
⑤
Number of circuits
N4 = 4 array
⑥ 포장 ½드
B : Bulk pack
T : Tape & Reel pack
E : Embossed tape pack
① 시리즈 ½드
CBA : Chip Ferrite Beads Array
② 치수 ½드
The first two digits : length(mm)
The last two digits : width(mm)
③
Material Code
G : General use
H : High frequency signal use
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형태와 치수
형태와 치수
B
W
D
L
E
T
(단위:mm)
Model
CBA 3216
L
3.2
±
0.2
W
1.6
±
0.2
T
0.9
±
0.2
B
0.2
±
0.1
D
0.4
±
0.15
E
0.8
±
0.1
SAMWHA ELECTRONICS CO., LTD
Chip Ferrite Beads Array
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시방
시방
Impedance
Part Number
CBA 3216 G 300 N4 E
CBA 3216 G 600 N4 E
CBA 3216 G 121 N4 E
CBA 3216 G 151 N4 E
CBA 3216 G 221 N4 E
CBA 3216 G 301 N4 E
CBA 3216 G 471 N4 E
CBA 3216 G 601 N4 E
CBA 3216 G 102 N4 E
CBA 3216 H 800 N4 E
CBA 3216 H 121 N4 E
CBA 3216 H 221 N4 E
CBA 3216 H 301 N4 E
CBA 3216 H 471 N4 E
Test
Frequency
[MHz]
DC Resistance
[
Ω
] max.
0.20
0.25
0.30
0.35
0.40
Rated Current
[mA] max.
500
400
350
250
Typical Value
[
Ω
]
30
60
120
150
220
300
470
600
1000
80
120
220
300
470
Tolerance
25 %
100
0.50
0.75
0.30
0.40
0.45
0.50
0.55
200
150
350
250
200
SAMWHA CAPACITOR CO., LTD
Chip Ferrite Bead Arrays
■
■
전기적 특성
전기적 특성
- General Use -
1000
CBA 3216 G 300 N4 E
Impedance [
Ω
]
Z
X
1000
CBA 3216 G 600 N4 E
Impedance [
Ω
]
Z
X
1000
CBA 3216 G 121 N4 E
Z
Impedance [
Ω
]
100
100
100
X
10
10
10
1
1
R
1
R
R
0.1
1
10
100
1000
0.1
1
10
100
1000
0.1
1
10
100
1000
Frequency [MHz]
Frequency [MHz]
Frequency [MHz]
1000
CBA 3216 G 151 N4 E
Z
1000
CBA3216 G 221 N4 E
Z
1000
CBA 3216 G 301 N4 E
Z
Impedance [
Ω
]
Impedance [
Ω
]
100
100
Impedance [
Ω
]
100
X
10
X
10
X
10
1
R
1
R
R
1
0.1
1
10
100
1000
0.1
0.1
1
10
100
1000
1
10
100
1000
Frequency [MHz]
Frequency [MHz]
Frequency [MHz]
1000
CBA 3216 G 471 N4 E
Z
1000
CBA 3216 G 601 N4 E
Z
1000
CBA 3216 G 102 N4 E
Z
Impedance [
Ω
]
Impedance [
Ω
]
100
Impedance [
Ω
]
100
100
10
R
X
10
R
X
10
R
X
1
1
1
0.1
0.1
1
10
100
1000
1
10
100
1000
0.1
1
10
100
1000
Frequency [MHz]
Frequency [MHz]
Frequency [MHz]
SAMWHA CAPACITOR CO., LTD
Chip Ferrite Bead Arrays
■
■
전기적 특성
전기적 특성
- High Frequency Signal Use -
1000
CBA 3216 H 800 N4 E
Z
1000
CBA 3216 H 121 N4 E
Z
1000
CBA 3216 H 221 N4 E
Z
X
Impedance [
Ω
]
Impedance [
Ω
]
X
10
X
10
Impedance [
Ω
]
100
100
100
10
1
R
1
R
1
R
0.1
1
10
100
1000
0.1
1
10
100
1000
0.1
1
10
100
1000
Frequency [MHz]
Frequency [MHz]
Frequency [MHz]
1000
CBA 3216 H 301 N4 E
Z
1000
CBA 3216 H 471 N4 E
Z
Impedance [
Ω
]
100
Impedance [
Ω
]
100
X
10
X
10
1
R
R
1
0.1
0.1
1
10
100
1000
1
10
100
1000
Frequency [MHz]
Frequency [MHz]
SAMWHA CAPACITOR CO., LTD
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