ICVE10144E150R101FR [ICT]
ESD FILTER;型号: | ICVE10144E150R101FR |
厂家: | InnoChips Technology |
描述: | ESD FILTER LTE |
文件: | 总8页 (文件大小:234K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
ITEM
P/N
Page
ESD FILTER
ICVE10054E250R101FR
1
Data Sheet
- ITEM
: ESD FILTER
-PART NO
: ICVE10054E250R101FR
ITEM
P/N
Page
ESD FILTER
ICVE10054E250R101FR
2
1. Scope
• This specification applies to R-varistor for EMI & ESD devices.
•
The specification can be modified by documentary agreement between design
engineers and customers.
2. Features
•
•
•
•
•
•
•
•
4 EMI filter lines per device.
Multilayer chip EMI suppression filter utilizing π–type circuit.
Very thin (max. 0.50t) and low space consuming(1.6X0.8mm2) size.
Steep attenuation characteristic plot, Highly effective noise suppression.
Covers a wide range of frequencies.
No asymmetrical degradation.
Simpler fabricating process than diode-type filters.
Soldering of plating type terminations guarantee high physical and electrical reliability.
3. Applications
•
•
•
•
•
•
•
Where EMI filtering in ESD sensitive equipment is required.
Mobile Phones
Computers and Printers
Communication Systems
Internet Appliances
PDAs
Laptop Computers
ITEM
P/N
Page
ESD FILTER
ICVE10054E250R101FR
3
4. Configuration and Dimensions
BTL
Top
Light Green
BTL
BTW
W
T
P
BW
BLW
BBL
Bottom
W
BBL
Unit : mm
Symbol
Dimensions
Symbol
Dimensions
L
W
T
1.60±0.10
0.80±0.10
0.50max
BTL
BBL
0.08±0.03
0.10±0.03
0.22±0.05
0.23±0.05
BTW
BLW
P
0.40±0.05
0.20±0.05
BW
ITEM
P/N
Page
ESD FILTER
ICVE10054E250R101FR
4
5. Part Number Code
ICVE 10 05 4E 250 R101 F R
①
② ③ ④ ⑤
⑥ ⑦ ⑧
⑤ C line CAPACITANCE
① SERIES NAME
CODE CAPACITANCE@1MHz(pF)
CODE
ICVE
PRODUCT NAME
050
070
150
250
300
500
5
EMI Filter Array chip Varistor
7.5
15
25
30
50
② SIZE DESIGNATOR
CODE
10
SIZE(mm)
1.6 × 0.8
⑥ RESISTANCE
CODE
RESISTANCE(Ω)
③ WORKING VOLTAGE
R100
R500
R101
R201
R401
10
50
CODE
05
VOLTAGE(VDC)
5.6
9
100
200
400
09
14
14
18
18
⑦ TERMINATION
④ NUMBER OF ELEMENT
CODE
F
TYPE
Electroplate (Pb-free)
CODE
4E
NUMBER OF ELEMENT
4 Element
⑧ PACKING TYPE
CODE
R
TYPE
Tape & Reel pack
ITEM
P/N
Page
ESD FILTER
ICVE10054E250R101FR
5
6. Nominal Specifications
ICT
Leakage
Current
Varistor
Voltage
Clamping
Voltage
Peak
Current
Resistance Capacitance
Part Number
symbol
IL
VB
VC
Ipeak
R
C line
Chip
Size
Amp
(max.)
volts
(typ.)
Amp
(max.)
Ohm
(max.)
pF
(typ.)
Units
volts
@ 1A
@1MHz
5.6V
1mA DC
15-25
8/20μs
5
25℃
Condition
1608
ICVE10054E250R101
<20μA
45
100(±30%) 25(±30%)
ICT Part Number
Frequency(MHz)
800-2,000
Attenuation(dB)
minimum
-20
Cut-off Frequency(MHz)
Typical(-3dB)
110
ICVE10054E250R101
■ TERMINOLOGY
• IL
: Maximum steady state DC operating voltage the varistor can maintain and not
exceed 20㎂ leakage current.
• VB : Voltage across the device measured at 1mA DC current
C
Pulse Current : 1A ,
Waveform : 8/20μs
• Ipeak : Maximum peak current which may be applied with the specified waveform
without device failure
• C : Device capacitance measured with zero volt bias 0.5Vrms and 1MHz
ITEM
P/N
Page
ESD FILTER
ICVE10054E250R101FR
6
7. LAND PATTERN
C
D
F
L
K
B
M
N
J
A
G
I
E
H
Unit : mm
1.20
I
0.50
J
1.40
K
0.20
L
0.20
M
0.40
N
0.40
2.04
Size
0.40
0.17
0.05
0.05
0.07
0.10
ITEM
P/N
Page
ESD FILTER
ICVE10054E250R101FR
7
8. ELECTRICAL SCHEMATIC
100 Ω
IN/OUT
IN/OUT
25pF
25pF
GND
GND
GND
GND
ITEM
P/N
Page
ESD FILTER
ICVE10054E250R101FR
8
9. Typical Characteristics
Filter Performance(TA=25oC, DC Bias=0V, 50ohm Environment)
1) A1-B1, A2-B2, A3-B3, A4-B4
S21
LOG
10 dB/REF 0 dB
0
-10
-30
-40
-50
-60
100k
1M
10M
100M
1G
FREQUENCY(Hz)
2) Cross talking(A1-B2, A2-B3, A3-B4)
S21
LOG
10 dB/REF 0 dB
100
80
60
40
20
0
-20
-40
-60
-80
-100
100k
1M
10M
100M
1G
FREQUENCY(Hz)
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