SD25-4R7-R COILTRONICS Inductor (Other) In Stock
SD25-4R7-R is a COILTRONICS Inductor for power filtering and DC-DC converter stages. Key specs include 20%, 2.39A, and Other integration. From RFQ pricing in stock for worldwide shipping.
- Manufacturer
- COILTRONICS
- Package
- Other
- Pin Count
- 2
- Lifecycle
- TRANSFERRED
- Datasheet
- SD25-4R7-R Datasheet PDF
- Category
- Inductor
- Price
- From $1.1261(MOQ 10)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Inductor profile suited for power filtering and DC-DC converter stages
- 20% highlighted for quick engineering comparison
- 2.39A support for footprint and operating-limit review
- Other package information for sourcing and assembly planning
- 0.0467 ohm available from the current part record for buyer validation
Applications
SD25-4R7-R is used in power filtering and DC-DC converter stages where buyers need a compatible inductor from COILTRONICS. Typical demand comes from production replenishment, design maintenance, repair programs, and engineering teams validating alternates against package, rating, and lifecycle constraints.
Specifications
| Case/Size Code | 2020 |
| Construction | Shielded |
| Core Material | FERRITE |
| DC Resistance | 0.0467Ω |
| Inductance-Nom (L) | 4.7 µH |
| Inductor Type | GENERAL PURPOSE INDUCTOR |
| Package Height | 2.5mm |
| Package Length | 5.2mm |
| Package Style | SMT |
| Package Width | 5.2mm |
| Packing Method | TR |
| Rated Current-Max | 1.83A |
| Shielded | YES |
| Tolerance | 20% |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8504.50.80.00 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Which power filtering and DC-DC converter stages designs are a good fit for SD25-4R7-R with 20%?
SD25-4R7-R is a inductor for power filtering and DC-DC converter stages; the 20% detail helps engineers compare it against schematic requirements, operating margins, and approved vendor constraints before purchase.
How should engineers evaluate Other integration before selecting SD25-4R7-R?
Review the Other footprint together with 2.39A, assembly process limits, and available board area so the replacement or production lot matches the existing PCB layout.
What sourcing checks matter when ordering SD25-4R7-R from COILTRONICS?
Confirm manufacturer traceability, date code, moisture packaging, and the recorded 0.0467 ohm specification because B2B orders often need consistent lots for production or maintenance builds.
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Why Buy from FindMyChip
About COILTRONICS
COILTRONICS is a leading electronic component manufacturer. FindMyChip sources COILTRONICS ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 10+ | $2.1220 | $21.22 |
| 100+ | $1.7453 | $174.53 |
| 250+ | $1.6740 | $418.50 |
| 500+ | $1.6530 | $826.50 |
| 1000+ | $1.4700 | $1470.00 |
| 2900+ | $1.1261 | $3265.69 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”