TFM252012ALMA1R0MTAA
Inductor Power Shielded Thin Film 1uH 20% 1MHz Metal 3.7A 0.042Ohm DCR 1008 Automotive AEC-Q200 T/R
Quantity | Unit Price(USD) | Ext. Price |
---|---|---|
6000 | $0.177 | $1,062.00 |
3000 | $0.184 | $552.00 |
500 | $0.203 | $101.50 |
150 | $0.229 | $34.35 |
50 | $0.249 | $12.45 |
5 | $0.297 | $1.48 |
Inventory:5,607
- 90-day after-sales guarantee
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Part Number : TFM252012ALMA1R0MTAA
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Package/Case : 1008 (2520 metric)
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Manufacturer : TDK
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Components Classification : Fixed Inductors
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Datesheet : TFM252012ALMA1R0MTAA DataSheet (PDF)
Overview of TFM252012ALMA1R0MTAA
The TFM252012ALMA1R0MTAA is a fixed inductor optimized for general-purpose applications. It provides excellent performance for analog and digital signal switching.
Pinout
The TFM252012ALMA1R0MTAA pinout refers to the configuration and function of each pin in its 1008 (2520 Metric) package. This package typically includes a diagram showing the layout of the pins when viewed from the top down with pins named sequentially. Each pin on the TFM252012ALMA1R0MTAA has a specific role such as power supply input, ground connection, or signal interface. The pinout details are crucial for integrating this component into a circuit as they ensure correct connections for optimal device performance. Designers and engineers must refer to the datasheet provided by the manufacturer to get accurate information regarding each pin's function and electrical characteristics.
Features
- General-purpose inductor: Designed for general-purpose applications, this inductor provides a reliable solution for various electronic circuits.
- 1UH inductance value: The TFM252012ALMA1R0MTAA has an inductance value of 1UH, making it suitable for a wide range of applications.
- 20% tolerance: This inductor features a 20% tolerance, ensuring that the actual inductance value is within this range.
- Single-element construction: The TFM252012ALMA1R0MTAA has a single-element construction, making it easy to integrate into electronic circuits.
- Metal-core design: This inductor features a metal-core design, providing improved thermal conductivity and reduced magnetic losses.
Applications
- Analog signal processing: The TFM252012ALMA1R0MTAA is suitable for analog signal processing applications where high-frequency signals need to be filtered or isolated.
- Digital signal switching: This inductor can also be used in digital signal switching applications, such as power supplies and motor control circuits.
Advantages and Disadvantages
Advantages
- High-frequency performance: The TFM252012ALMA1R0MTAA provides excellent high-frequency performance, making it suitable for applications where signal frequencies are above 100 kHz.
- Low power consumption: This inductor has low power consumption, reducing heat generation and improving overall system efficiency.
Disadvantages
- Sensitivity to temperature changes: The TFM252012ALMA1R0MTAA may be sensitive to temperature changes, which can affect its performance and inductance value.
Equivalents
For similar functionalities, consider these alternatives to the TFM252012ALMA1R0MTAA:
- Equivalent 1: TDK B82512S201LJ: This inductor has a similar inductance value and tolerance range, making it suitable for general-purpose applications.
- Equivalent 2: Murata LQ2T5R0M4D: This inductor features a similar metal-core design and is suitable for high-frequency applications.
Frequently Asked Questions
Q: What is the inductance value of the TFM252012ALMA1R0MTAA?
A: The inductance value of the TFM252012ALMA1R0MTAA is 1UH.
Q: What is the tolerance range of this inductor?
A: The tolerance range of the TFM252012ALMA1R0MTAA is 20%.
Q: Is the TFM252012ALMA1R0MTAA suitable for high-frequency applications?
A: Yes, the TFM252012ALMA1R0MTAA provides excellent high-frequency performance, making it suitable for applications where signal frequencies are above 100 kHz.
Q: Is this inductor sensitive to temperature changes?
A: Yes, the TFM252012ALMA1R0MTAA may be sensitive to temperature changes, which can affect its performance and inductance value.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Product Category | Power Inductors - SMD | RoHS | Details |
Type | Thin Film Power Inductor | Termination Style | SMD/SMT |
Package / Case | 1008 (2520 metric) | Shielding | Shielded |
Inductance | 1 uH | Tolerance | 20 % |
Maximum DC Current | 3.7 A | Maximum DC Resistance | 42 mOhms |
Saturation Current | 4.7 A | Minimum Operating Temperature | - 55 C |
Maximum Operating Temperature | + 150 C | Mounting Style | PCB Mount |
Length | 2.5 mm | Width | 2 mm |
Height | 1.2 mm | Core Material | Metal |
Qualification | AEC-Q200 | Series | TFM-ALMA |
Application | Automotive | Brand | TDK |
Case Code - in | 1008 | Case Code - mm | 2520 |
Core Type | Molded | Product | Power Inductors |
Product Type | Power Inductors - SMD | Factory Pack Quantity | 3000 |
Subcategory | Inductors, Chokes & Coils | Termination | Flexible (Soft) |
Test Frequency | 1 MHz | Part # Aliases | TFM252012ALMA1R0MTAA - |
Unit Weight | 0.004345 oz |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy ?
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Shipping and Package ?
Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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Payment ?
For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.
If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.
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TFM252012ALMA1R0MTAA
Inductor Power Shielded Thin Film 1uH 20% 1MHz Metal 3.7A 0.042Ohm DCR 1008 Automotive AEC-Q200 T/R
Inventory:
5,607
Warranty & Returns
After Sales Service
What after-sales service can be provided?
We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:
·Initiate the request within 90 days after the item's shipment date.
·Coordinate the return or exchange with our team.
·Keep the items in their original condition as delivered.
·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.
Shipping
What channels of transportation of goods does the website support?
We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.







Package
How to ensure that the parts will be intact during transportation?
The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.




Payment
Which payment methods can be used to pay for goods
Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.
Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.




