744316047 Würth Elektronik Inductor (Inductors Precision Moulded) In Stock
Würth Elektronik 744316047 is a chip power inductor for DC-DC converter layouts. Key specs include 0.47 µH nominal inductance, 0.00275 ohm DC resistance, and 2221 case size. Request pricing with worldwide shipping.
- Manufacturer
- Würth Elektronik
- Package
- Inductors Precision Moulded
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- 744316047 Datasheet PDF
- Category
- Inductor
- Price
- From $1.6340(MOQ 100)
- Temp Range
- -40.0°C to 150.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 0.47 µH nominal inductance for chip power inductor designs
- 0.00275 ohm DC resistance supporting predictable electrical performance
- 2221 case size for board-level selection checks
- 4 mm height documented in the part data
- Würth Elektronik supply identity for traceable production BOMs
Applications
744316047 is commonly used in DC-DC converter layouts, industrial control hardware, and production assemblies where 0.47 µH nominal inductance and 0.00275 ohm DC resistance matter. It suits engineering teams comparing Würth Elektronik parts for stable sourcing, compact layouts, and documented electrical behavior.
Specifications
| YTEOL | 15 |
| Case/Size Code | 2221 |
| Construction | Rectangular |
| DC Resistance | 0.00275Ω |
| Inductance-Nom (L) | 0.47 µH |
| Inductor Application | HIGH CURRENT INDUCTOR |
| Inductor Type | GENERAL PURPOSE INDUCTOR |
| JESD-609 Code | e1 |
| Number of Functions | 1 |
| Package Height | 4mm |
| Package Length | 5.5mm |
| Package Style | SMT |
| Package Width | 5.3mm |
| Packing Method | TR, EMBOSSED PLASTIC, 13 INCH |
| Rated Current-Max | 19.5A |
| Reference Standard | AEC-Q200 |
| Self Resonance Frequency | 280MHz |
| Shape/Size Description | RECTANGULAR PACKAGE |
| Shielded | YES |
| Special Feature | DC RESISTANCE IS MEASURED AT: 10% |
| Surface Mount | YES |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) |
| Terminal Placement | DUAL ENDED |
| Terminal Shape | WRAPAROUND |
| Test Frequency | 0.1MHz |
| Tolerance | 20% |
| Package | Inductors Precision Moulded |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8504.50.80.00 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for 744316047:
suggested
suggested
suggested
suggested
Frequently Asked Questions
Which DC-DC converter layouts designs benefit most from 744316047?
744316047 fits DC-DC converter layouts when designers need 0.47 µH nominal inductance in a chip power inductor. The 0.00275 ohm DC resistance detail helps compare losses, filtering behavior, and board-level design margins.
How should layout engineers handle Inductors Precision Moulded on 744316047?
For layout planning, verify Inductors Precision Moulded against pads, keepouts, and assembly clearances. The 2221 case size specification should be checked before committing the SMT or through-hole footprint. It also provides 0.00275 ohm.
When should procurement teams choose 744316047 for production builds?
Procurement teams should consider 744316047 when the BOM calls for a Würth Elektronik chip power inductor with 4 mm height. Confirm lifecycle, date-code, and worldwide shipping requirements before buying.
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About Würth Elektronik
Würth Elektronik is a leading electronic component manufacturer. FindMyChip sources Würth Elektronik ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
More from Würth Elektronik
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 100+ | $2.2900 | $229.00 |
| 250+ | $2.0800 | $520.00 |
| 500+ | $1.8900 | $945.00 |
| 1500+ | $1.6340 | $2451.00 |
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