Manufacturer: TDK Corporation
Win Source Part Number: 1117291-VLS4012T-220
Packaging: Reel - TR
Type: Wirewound
Current Rating: 570mA
Inductance: 22μH
Height - Seated (Max): 0.047" (1.20mm)
Mounting: SMD (SMT)
Tolerance: ±20%
Current - Saturation: 630mA
Frequency - Test: 1MHz
Categories: Inductors, Coils, Chokes
DC Resistance (DCR): 492 mOhm Max
Status: Not For New Designs
Temperature Range - Operating: -40°C to 105°C
Popularity: Medium
Fake Threat In the Open Market: 81 pct.
Supply and Demand Status: Balance
FIXED IND 22UH 570MA 492MOHM SMD Product overview: VLS4012T-220MR57 from TDK Corporation 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 SMD, 22UH, 570MA, 492MOHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 22UH, 570MA, 492MOHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-VLS4012T-220MR57 can be used for catalog matching and distributor lookup.
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | |
|---|---|---|
| Product Category | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes |
| Product Number | 1117291-VLS4012T-220MR57 | 71-VLS4012T-220MR57 |
| Product Name | Fixed Inductors - VLS4012T-220MR57 | SMD 22UH 570MA 492MOHM Inductor and Choke |
| Operating Temperature | -40 to 105 C (-40 to 221 F) | -40 to 105 C (-40 to 221 F) |
| Mounting Option | Surface Mount Technology | Surface Mount |
| Technology | Wirewound | Wirewound |
| Application | RF Choke | |
| Inductance Range | 22 microH | 22 microH |
