Inductor Power Wirewound 2.2uH 20% 100KHz Metal 2.5A 0.092Ohm DCR 1515 Automotive T/R Product overview: MDMK4040T2R2MFV from TAIYO YUDEN is an Inductor and Choke for power conversion, EMI filtering, RF circuits, signal conditioning, and energy storage in switching supplies. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Automotive, 2.2uH, 100KHz, 2.5A. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, Automotive, 2.2uH, 100KHz, 2.5A, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-MDMK4040T2R2MFV can be used for catalog matching and distributor lookup.
Manufacturer: Taiyo Yuden
Win Source Part Number: 788394-MDMK4040T2R2M
Series: MCOIL, MD
Packaging: Reel package
Type: Wirewound
Operating Temperature Range: -40°C ~ 125°C
Package: Nonstandard
Shielding: Shielded
Inductance: 2.2μH
Mounting: SMD
Tolerance: ±20%
Material - Core: Metal
Test Frequency: 100kHz
Family Name: MD
Categories: Inductors, Coils, Chokes
DC Resistance (DCR): 92 mOhm Max
Dimension: 0.157" L x 0.157" W (4.00mm x 4.00mm)
Height - Seated (Maximum): 0.047" (1.20mm)
ECCN: EAR99
Estimated EOL Date: 2029
Popularity: Medium
Fake Threat In the Open Market: 82 pct.
Supply and Demand Status: Limited
Quantity per package: 1k pcs
2.2µH Shielded Wirewound Inductor 92mOhm Max Nonstandard
Ind Power Wirewound 2.2uH 20% 100KHz Metal 2.5A Embossed T/R
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Utmel Electronic Limited | |
|---|---|---|---|---|
| Product Category | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes |
| Product Number | 71-MDMK4040T2R2MFV | 788394-MDMK4040T2R2MFV | 587-4131-2-ND | 782-MDMK4040T2R2MFV |
| Product Name | Automotive 2.2uH 100KHz 2.5A Inductor and Choke | Fixed Inductors - MDMK4040T2R2MFV | Fixed Inductors | Ind Power Wirewound 2.2uH 20% 100KHz Metal 2.5A Embossed T/R |
| Inductance Tolerance | 20 (+/- %) | 20 (+/- %) | ||
| Standards and Certifications | RoHS | RoHS | ||
| Operating Temperature | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 C (-40 F) | |
| Mounting Option | Surface Mount Technology | Surface Mount Technology | Surface Mount Technology; Surface Mount | |
| Technology | Standard; Wirewound |
