ACM2012-E-900-2P-T-00 数据手册
Discontinue Issue Date
Last Purchase Order Date
Last Shipment Date
Dec. 3, 2019
Sep. 30, 2020
Sep. 31, 2021
E M C
• Please refer to our Web site about replacement information.
C o m p o n e n t s
Common mode filters
For high-speed differential signal line, general differential signal line
ACM-E series
RoHS
REACH
SVHC-Free
Cl
Br
Pb
Halogen
Free
Lead
Free
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ACM2012E type
FEATURES
Downsized, low height wound type chip common mode filter that maintains required common mode filter characteristics.
Impedance for common mode noise can clear 1000 [100MHz], and has excellent EMC suppression.
Differential mode impedance is suppressed, so there is virtually no affect on high speed signals.
Operating temperature range: –40 to +85°C
APPLICATION
Common mode noise countermeasure for high-speed differential signals where influence to the signal is a concern.
USB line for PCs and peripheral devices.
IEEE1394 lines and ETHERNET lines for PCs, STBs, etc.
LCD panel LVDS and Panel Link lines.
PART NUMBER CONSTRUCTION
ACM
Series name
2012
E
L×W×H dimensions
2.0×1.2×1.0 mm
Product
internal code
-
670
Impedance
() at 100MHz
-
2P
Number of
lines
-
T
00
Packaging style
Internal code
CHARACTERISTICS SPECIFICATION TABLE
Impedance
[100MHz]
( )
67±25%
90±25%
120±25%
180±25%
250±25%
270min. (390typ.)
510min. (680typ.)
750min. (1000typ.)
67±25%
90±25%
120±25%
DC resistance
[1 line]
( )max.
0.35
0.35
0.45
0.60
1.00
0.80
1.80
2.50
0.45
0.55
0.65
Rated voltage
Insulation
resistance
Rated current
Part No.
(V)max.
50
50
50
50
50
50
50
50
50
50
50
(M )min.
10
10
10
10
10
10
10
10
10
10
10
(A)max.
0.50
0.33
0.30
0.25
0.20
0.30
0.17
0.15
0.35
0.30
0.27
ACM2012E-670-2P-T00
ACM2012E-900-2P-T00
ACM2012E-121-2P-T00
ACM2012E-181-2P-T00
ACM2012E-251-2P-T00
ACM2012E-391-2P-T00
ACM2012E-681-2P-T00
ACM2012E-102-2P-T00
ACM2012E-670-2P-T01
ACM2012E-900-2P-T01
ACM2012E-121-2P-T01
Measurement equipment
Th
e
Measurement item
Product No.
Common mode impedance
4991A
DC resistance
4338A
Insulation resistance
4339A
* Equivalent measurement equipment may be used.
Manufacturer
Keysight Technologies
Keysight Technologies
Keysight Technologies
T00
T01
Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use.
Please note that the contents may change without any prior notice due to reasons such as upgrading.
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E M C
C o m p o n e n t s
ACM2012E type
IMPEDANCE VS. FREQUENCY CHARACTERISTICS
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ACM2012E-T00 type (for general differential signal line)
10000
102 Common mode
681 Common mode
391 Common mode
Impedance (Ω)
1000
251 Common mode
181 Common mode
121 Common mode
900 Common mode
100
670 Common mode
670 Differential mode
900 Differential mode
121 Differential mode
181 Differential mode
251 Differential mode
391 Differential mode
681 Differential mode
102 Differential mode
10
1
1
10
100
Frequency (MHz)
1000
10000
Measurement equipment
Product No.
Manufacturer
4991A
Keysight Technologies
* Equivalent measurement equipment may be used.
ACM2012E-T01 type (high-speed differential signal line)
10000
121 Common mode
Impedance (Ω)
1000
900 Common mode
670 Common mode
100
121 Differential mode
10
900 Differential mode
Th
e
670 Differential mode
1
1
10
100
Frequency (MHz)
1000
10000
Measurement equipment
Product No.
Manufacturer
4991A
Keysight Technologies
* Equivalent measurement equipment may be used.
Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use.
Please note that the contents may change without any prior notice due to reasons such as upgrading.
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E M C
C o m p o n e n t s
ACM2012E type
ACM2012E-T01 type
(for general differential signal line)
(high-speed differential signal line)
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ACM2012E-T00 type
SHAPE & DIMENSIONS
SHAPE & DIMENSIONS
2.0±0.2
0.4
0.4
3
0.4
2
3
1
4
0.05
4
0.5
0.5
0.05
1.2
0.3
1.2
1.2±0.2
0.3
1
1.2±0.2
2
0.3
0.4
0.3
1.0±0.1
1.0±0.1
2.0±0.2
Dimensions in mm
Dimensions in mm
0.4
1.2
0.4
1.1
1.1
2.6
2.6
Dimensions in mm
Dimensions in mm
CIRCUIT DIAGRAM
CIRCUIT DIAGRAM
1
2
4
1
4
3
2
3
• No polarity
Th
e
• No polarity
1.2
RECOMMENDED LAND PATTERN
RECOMMENDED LAND PATTERN
Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use.
Please note that the contents may change without any prior notice due to reasons such as upgrading.
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E M C
C o m p o n e n t s
ACM2012E type
RECOMMENDED REFLOW PROFILE
PACKAGING STYLE
REEL DIMENSIONS
Soldering
Natural
cooling
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Preheating
2.0±0.5
2 typ.
Peak
245°C
230°C
60+1–0
Temperature
230°C
180°C
150°C
5s
1.0
60 to 120s
10 to 30s
ø13.0±0.2
9+1/–0
ø21.0±0.8
13±1
ø180±3
Time
Dimensions in mm
4.0±0.1
A
K
4.0±0.1
3.5±0.1
2.0±0.1
B
1.5 +0.1
–0
8.0±0.2
Sprocket
hole
0.20±0.05
1.75±0.1
TAPE DIMENSIONS
Cavity
Dimensions in mm
Type
ACM2012E
A
1.4±0.1
B
2.25±0.1
K
1.15±0.05
500 to 560min.
160min.
Taping
440min.
Drawing direction
Th
e
Dimensions in mm
PACKAGE QUANTITY
Package quantity
2000 pcs/reel
TEMPERATURE RANGE, INDIVIDUAL WEIGHT
Operating
Storage
temperature range
temperature range
–40 to +85 °C
–40 to +85 °C
The storage temperature range is for after the assembly.
Individual
weight
8 mg
Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use.
Please note that the contents may change without any prior notice due to reasons such as upgrading.
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E M C
C o m p o n e n t s
REMINDERS FOR USING THESE PRODUCTS
Before using these products, be sure to request the delivery specifications.
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SAFETY REMINDERS
Please pay sufficient attention to the warnings for safe designing when using this products.
REMINDERS
The storage period is less than 6 months. Be sure to follow the storage conditions (temperature: 5 to 40°C, humidity: 10 to 75% RH or
less).
If the storage period elapses, the soldering of the terminal electrodes may deteriorate.
Do not use or store in locations where there are conditions such as gas corrosion (salt, acid, alkali, etc.).
Before soldering, be sure to preheat components.
The preheating temperature should be set so that the temperature difference between the solder temperature and chip temperature
does not exceed 150°C.
Soldering corrections after mounting should be within the range of the conditions determined in the specifications.
If overheated, a short circuit, performance deterioration, or lifespan shortening may occur.
When embedding a printed circuit board where a chip is mounted to a set, be sure that residual stress is not given to the chip due to
the overall distortion of the printed circuit board and partial distortion such as at screw tightening portions.
Self heating (temperature increase) occurs when the power is turned ON, so the tolerance should be sufficient for the set thermal
design.
Carefully lay out the coil for the circuit board design of the non-magnetic shield type.
A malfunction may occur due to magnetic interference.
Use a wrist band to discharge static electricity in your body through the grounding wire.
Do not expose the products to magnets or magnetic fields.
Do not use for a purpose outside of the contents regulated in the delivery specifications.
The products listed on this catalog are intended for use in general electronic equipment (AV equipment, telecommunications equipment, home appliances, amusement equipment, computer equipment, personal equipment, office equipment, measurement equipment, industrial robots) under a normal operation and use condition.
The products are not designed or warranted to meet the requirements of the applications listed below, whose performance and/or quality require a more stringent level of safety or reliability, or whose failure, malfunction or trouble could cause serious damage to society,
person or property.
If you intend to use the products in the applications listed below or if you have special requirements exceeding the range or conditions
set forth in the each catalog, please contact us.
Th
e
(1) Aerospace/aviation equipment
(2) Transportation equipment (cars, electric trains, ships, etc.)
(3) Medical equipment
(4) Power-generation control equipment
(5) Atomic energy-related equipment
(6) Seabed equipment
(7) Transportation control equipment
(8) Public information-processing equipment
(9) Military equipment
(10) Electric heating apparatus, burning equipment
(11) Disaster prevention/crime prevention equipment
(12) Safety equipment
(13) Other applications that are not considered general-purpose
applications
When designing your equipment even for general-purpose applications, you are kindly requested to take into consideration securing protection circuit/device or providing backup circuits in your equipment.
Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use.
Please note that the contents may change without any prior notice due to reasons such as upgrading.
(5/5)
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ACM2012-E-900-2P-T-00 价格&库存
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