Part Details for MLF2012A2R2K by TDK Corporation
Results Overview of MLF2012A2R2K by TDK Corporation
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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MLF2012A2R2K Information
MLF2012A2R2K by TDK Corporation 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 MLF2012A2R2K
| Part # | Distributor | Description | Stock | Price | Buy | |
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Quest Components | 6400 |
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$0.1200 / $0.6000 | Buy Now | |
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Quest Components | 20 |
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$0.3038 / $0.6750 | Buy Now | |
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DISTI #
MLF2012A2R2KT000
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TTI | RF Inductors - SMD 2.2 UH 10% pbFree: Pb-Free Min Qty: 4000 Package Multiple: 4000 Container: Reel |
Americas - 4000 In Stock |
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$0.0460 / $0.0500 | Buy Now |
Part Details for MLF2012A2R2K
MLF2012A2R2K CAD Models
MLF2012A2R2K Part Data Attributes
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MLF2012A2R2K
TDK Corporation
Buy Now
Datasheet
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Compare Parts:
MLF2012A2R2K
TDK Corporation
General Purpose Inductor, 2.2uH, 10%, 1 Element, Ferrite-Core, SMD,
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TDK CORP | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8504.50.80.00 | |
| Samacsys Manufacturer | TDK | |
| Case/Size Code | 0805 | |
| Construction | Rectangular | |
| Core Material | FERRITE | |
| DC Resistance | 0.65 Ω | |
| Inductance-Nom (L) | 2.2 µH | |
| Inductor Application | RF INDUCTOR | |
| Inductor Type | GENERAL PURPOSE INDUCTOR | |
| Number of Functions | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -25 °C | |
| Package Height | 1.25 mm | |
| Package Length | 2 mm | |
| Package Style | SMT | |
| Package Width | 1.25 mm | |
| Quality Factor-Min (at L-nom) | 45 | |
| Rated Current-Max | 0.03 A | |
| Self Resonance Frequency | 50 MHz | |
| Shape/Size Description | RECTANGULAR PACKAGE | |
| Shielded | YES | |
| Special Feature | MULTILAYER | |
| Surface Mount | YES | |
| Terminal Placement | DUAL ENDED | |
| Terminal Shape | WRAPAROUND | |
| Test Frequency | 10 MHz | |
| Tolerance | 10% |
MLF2012A2R2K Frequently Asked Questions (FAQ)
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The recommended land pattern for MLF2012A2R2K is available in the TDK Corporation's application note, 'Recommended Land Pattern for Chip Inductors'. It provides detailed information on the recommended pad size, shape, and spacing for optimal performance and reliability.
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To prevent damage during assembly, it is recommended to handle the MLF2012A2R2K by the edges, avoiding touching the component body or terminals. Use anti-static wrist straps, mats, or packaging to prevent electrostatic discharge (ESD) damage. Additionally, follow the recommended soldering temperature and time profiles to prevent thermal damage.
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Yes, the MLF2012A2R2K is suitable for high-frequency applications up to several hundred MHz. However, it is essential to consider the component's self-resonant frequency (SRF) and ensure that it does not coincide with the operating frequency of your circuit. You can find the SRF value in the datasheet or consult with TDK Corporation's application engineers for guidance.
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The MLF2012A2R2K is rated for operation up to 125°C, but its performance may degrade at higher temperatures. The inductor's DC resistance, inductance, and Q factor may change with temperature, affecting the overall circuit performance. Consult the datasheet or TDK Corporation's application notes for more information on temperature-related performance characteristics.
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Yes, when using the MLF2012A2R2K in switching regulator circuits, it is essential to consider the inductor's current rating, saturation characteristics, and core losses. Ensure that the inductor is properly sized to handle the peak current and voltage stresses in your circuit. Additionally, consider the inductor's parasitic capacitance and its impact on the circuit's overall performance.