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EMI Common Mode Filter with ESD Protection, WDFN8 2.2x2, 0.5P, 3000-REEL
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
EMI2121MTTAG by onsemi is a Data Line Filter.
Data Line Filters are under the broader part category of Filters.
A filter is an electronic circuit that selectively allows certain frequencies to pass while attenuating others. They are used to extract desired signals and remove noise. Read more about Filters on our Filters part category page.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
08AK5950
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Newark | Emi Common Mode Filter With Esd Protection/ Reel |Onsemi EMI2121MTTAG RoHS: Not Compliant Min Qty: 3000 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 0 |
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$0.5150 | Buy Now |
DISTI #
97Y9198
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Newark | Common Mode Filter/Esd Protection, Wdfn8, Emi Filter Type:Common Mode Filter With Esd Protection, No. Of Data Lines:2 Data Lines, Filter Circuit:Common-Mode, Filter Case Style:Wdfn, No. Of Pins:8Pins, Product Range:- Rohs Compliant: Yes |Onsemi EMI2121MTTAG RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 0 |
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Buy Now | |
DISTI #
86AK4901
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Newark | Common Mode Filter/Esd Protection, Wdfn8 Rohs Compliant: Yes |Onsemi EMI2121MTTAG RoHS: Compliant Min Qty: 3000 Package Multiple: 1 Date Code: 1 Container: Reel | 0 |
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$0.4390 / $0.5610 | Buy Now |
DISTI #
65T1223
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Newark | Emi Common Mode Filter With Esd Protection/ Reel |Onsemi EMI2121MTTAG RoHS: Not Compliant Min Qty: 3000 Package Multiple: 1 Date Code: 0 Container: Reel | 0 |
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$0.4010 / $0.5210 | Buy Now |
DISTI #
EMI2121MTTAG
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Avnet Americas | Common Mode Filter with ESD Protection 0.8pF 30dB 100mA 5V Flat Style SMD 8-Pin WDFN T/R - Tape and Reel (Alt: EMI2121MTTAG) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 111 Weeks, 0 Days Container: Reel | 0 |
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RFQ | |
DISTI #
EMI2121MTTAG
|
Avnet Americas | Common Mode Filter with ESD Protection 0.8pF 30dB 100mA 5V Flat Style SMD 8-Pin WDFN T/R - Tape and Reel (Alt: EMI2121MTTAG) RoHS: Compliant Min Qty: 12000 Package Multiple: 3000 Lead time: 111 Weeks, 0 Days Container: Reel | 0 |
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RFQ | |
DISTI #
EMI2121MTTAG
|
Avnet Americas | Common Mode Filter with ESD Protection 0.8pF 30dB 100mA 5V Flat Style SMD 8-Pin WDFN T/R - Tape and Reel (Alt: EMI2121MTTAG) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 111 Weeks, 0 Days Container: Reel | 0 |
|
RFQ | |
DISTI #
97Y9198
|
Avnet Americas | Common Mode Filter with ESD Protection 0.8pF 30dB 100mA 5V Flat Style SMD 8-Pin WDFN T/R - Product that comes on tape, but is not reeled (Alt: 97Y9198) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 111 Weeks, 0 Days Container: Ammo Pack | 0 |
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RFQ | |
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Bristol Electronics | 4560 |
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RFQ | ||
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Bristol Electronics | 273 |
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RFQ |
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EMI2121MTTAG
onsemi
Buy Now
Datasheet
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EMI2121MTTAG
onsemi
EMI Common Mode Filter with ESD Protection, WDFN8 2.2x2, 0.5P, 3000-REEL
|
Pbfree Code | Yes | |
Rohs Code | Yes | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | ONSEMI | |
Part Package Code | WDFN8 2.2x2, 0.5P | |
Package Description | LEAD FREE, WDFN8, 8 PIN | |
Pin Count | 8 | |
Manufacturer Package Code | 511BN | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8504.50.80.00 | |
Factory Lead Time | 111 Weeks | |
Samacsys Manufacturer | onsemi | |
Approvals | IEC | |
Capacitance | 0.8 µF | |
Filter Type | DATA LINE FILTER | |
Height | 0.8 mm | |
JESD-609 Code | e3 | |
Length | 2.2 mm | |
Mounting Type | SURFACE MOUNT | |
Number of Functions | 1 | |
Number of Terminals | 8 | |
Operating Temperature-Max | 85 °C | |
Operating Temperature-Min | -40 °C | |
Output Impedance | 50 OHM Ω | |
Package Material | PLASTIC | |
Packing Method | TAPE AND REEL | |
Rated Current | 0.1 A | |
Terminal Finish | Matte Tin (Sn) - annealed | |
Width | 2 mm |
A good PCB layout for the EMI2121MTTAG involves keeping the input and output traces separate, using a solid ground plane, and minimizing the length of the input and output traces. Additionally, it's recommended to place the device close to the noise source and use a common mode choke or ferrite bead to filter out high-frequency noise.
The choice of capacitor values depends on the specific application and the frequency range of interest. A good starting point is to use the recommended values in the datasheet, but you may need to adjust them based on your specific use case. It's also important to consider the capacitor's ESR, voltage rating, and temperature coefficient.
The EMI2121MTTAG is rated for operation from -40°C to 125°C, but the maximum operating temperature range may vary depending on the specific application and the device's power dissipation. It's essential to ensure that the device is operated within its recommended temperature range to ensure reliable operation.
To ensure proper soldering and mounting, follow the recommended soldering profile and use a solder with a melting point above 217°C. Use a thermal interface material (TIM) to improve heat transfer between the device and the PCB. Also, ensure the device is securely mounted to the PCB using a suitable adhesive or mechanical fastening method.
The EMI2121MTTAG is commonly used in a wide range of applications, including industrial automation, medical devices, automotive systems, and consumer electronics. It's particularly useful in applications where electromagnetic interference (EMI) is a concern, such as in power supplies, motor control systems, and audio/video equipment.