Part Details for B82721K2122N020 by TDK Electronics
Results Overview of B82721K2122N020 by TDK Electronics
- Distributor Offerings: (6 listings)
- Number of FFF Equivalents: (3 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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.
B82721K2122N020 Information
B82721K2122N020 by TDK Electronics is a Fixed Inductor.
Fixed Inductors are under the broader part category of Inductors.
Inductors are passive components that resist sudden changes in current by storing and releasing energy in an electromagnetic fiel. They are often used in power circuits and energy storage. Read more about Inductors on our Inductors part category page.
Price & Stock for B82721K2122N020
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
2525352
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Farnell | FILTER, COMMON MODE, 6800UH, 1.2A, RAD RoHS: Compliant Min Qty: 1 Lead time: 8 Weeks, 4 Days Container: Cut Tape | 15003 |
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$1.5574 / $2.5867 | Buy Now |
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DISTI #
495-2731-ND
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DigiKey | CMC 6.8MH 1.2A 2LN TH Min Qty: 1 Lead time: 6 Weeks Container: Tray |
2737 In Stock |
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$1.2341 / $2.1300 | Buy Now |
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DISTI #
E02:0323_01996015
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Arrow Electronics | Common Mode Chokes Dual 6.8mH 10kHz 1.2A 0.28Ohm DCR Thru-Hole Automotive Tray RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 18 Weeks Date Code: 2507 | Europe - 6761 |
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$1.0056 / $1.3850 | Buy Now |
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DISTI #
88175287
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Verical | Common Mode Chokes Dual 6.8mH 10kHz 1.2A 0.28Ohm DCR Thru-Hole Automotive Tray RoHS: Compliant Min Qty: 10 Package Multiple: 1 Date Code: 2507 | Americas - 6760 |
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$1.0027 / $1.2229 | Buy Now |
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DISTI #
87362791
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Verical | Common Mode Chokes Dual 6.8mH 10kHz 1.2A 0.28Ohm DCR Thru-Hole Automotive Tray RoHS: Compliant Min Qty: 35 Package Multiple: 1 | Americas - 758 |
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$1.7920 / $2.0160 | Buy Now |
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DISTI #
B82721K2122N020
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TME | Inductor: common mode, THT, 6.8mH, 1.2A, 280mΩ, ±30%, vertical Min Qty: 1 | 81 |
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$1.2200 / $2.2000 | Buy Now |
Part Details for B82721K2122N020
B82721K2122N020 CAD Models
B82721K2122N020 Part Data Attributes
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B82721K2122N020
TDK Electronics
Buy Now
Datasheet
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Compare Parts:
B82721K2122N020
TDK Electronics
2 ELEMENT, 6800uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, ROHS COMPLIANT
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | EPCOS AG | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8504.50.80.00 | |
| Construction | Rectangular | |
| Core Material | Ferrite | |
| DC Resistance | 0.28 Ω | |
| Inductance-Nom (L) | 6800 µH | |
| Inductor Application | COMMON MODE CHOKE | |
| Inductor Type | COMMON MODE CHOKE | |
| JESD-609 Code | e3 | |
| Lead Diameter | 0.7 mm | |
| Lead Length | 3 mm | |
| Number of Functions | 2 | |
| Number of Terminals | 4 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Height | 20.3 mm | |
| Package Length | 18.2 mm | |
| Package Style | PCB Mount | |
| Package Width | 13.2 mm | |
| Packing Method | Tray | |
| Rated Current-Max | 1.2 A | |
| Reference Standard | EN; IEC; UL; VDE | |
| Shape/Size Description | RECTANGULAR PACKAGE | |
| Shielded | NO | |
| Special Feature | INDUCTANCE IS MEASURED AT 0.1 MILLI AMPERE | |
| Surface Mount | NO | |
| Terminal Finish | TIN | |
| Terminal Placement | DUAL IN-LINE | |
| Terminal Shape | WIRE | |
| Test Frequency | 0.01 MHz | |
| Tolerance | 30% |
Alternate Parts for B82721K2122N020
This table gives cross-reference parts and alternative options found for B82721K2122N020. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of B82721K2122N020, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| B82721J2122N020 | TDK Electronics | Check for Price | 2 ELEMENT, 6800uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, ROHS COMPLIANT | B82721K2122N020 vs B82721J2122N020 |
| B82721J2122N020 | TDK Corporation | Check for Price | General Purpose Inductor, 6800uH, 30%, 2 Element, Ferrite-Core, ROHS COMPLIANT | B82721K2122N020 vs B82721J2122N020 |
| B82721K2122N020 | TDK Corporation | Check for Price | General Purpose Inductor, 6800uH, 30%, 2 Element, Ferrite-Core, ROHS COMPLIANT | B82721K2122N020 vs B82721K2122N020 |
B82721K2122N020 Frequently Asked Questions (FAQ)
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TDK provides a recommended PCB layout and land pattern in their application notes and design guides. It's essential to follow these guidelines to ensure optimal performance, minimize parasitic effects, and reduce electromagnetic interference (EMI).
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While the datasheet provides core losses and impedance characteristics, it's essential to consider the inductor's behavior under high-frequency switching conditions. TDK's simulation models and application notes can provide more insight into the inductor's performance under these conditions.
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The datasheet specifies the rated voltage, but the maximum allowable voltage may be higher. It's essential to consult with TDK's application engineers or refer to their design guides to determine the maximum voltage rating for specific applications.
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While the datasheet provides temperature-related specifications, it's crucial to understand how the inductor's performance changes across the operating temperature range. TDK's application notes and simulation models can provide more insight into the inductor's temperature-dependent behavior.
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TDK provides recommended soldering and rework conditions in their application notes and design guides. It's essential to follow these guidelines to ensure reliable assembly and minimize the risk of damage or defects.