DR74-330-R COILTRONICS Inductor (Other) In Stock
COILTRONICS DR74-330-R is a Inductor for power conversion, filtering, EMI suppression, and signal conditioning. It provides 2 pins in a 2-pin package, with manufacturer documented sourcing details. From quote-based pricing, request stock for worldwide shipping.
- Manufacturer
- COILTRONICS
- Package
- Other
- Pin Count
- 2
- Lifecycle
- TRANSFERRED
- Datasheet
- DR74-330-R Datasheet PDF
- Category
- Inductor
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 2 pins specification support for power conversion, filtering, EMI suppression, and signal conditioning
- 2-pin package format for integration into compatible PCB or assembly layouts
- manufacturer documented sourcing profile for regulated production and maintenance builds
- Suitable for replacement sourcing, prototype builds, and repeat procurement planning
Applications
COILTRONICS DR74-330-R is used in power conversion, filtering, EMI suppression, and signal conditioning where engineers need a inductor with 2 pins. It is suitable for OEM production, maintenance sourcing, and prototype validation when the 2-pin package format and manufacturer documented profile match the bill of materials.
Specifications
| Reach Compliance Code | Unknown |
| Case/Size Code | 3030 |
| Construction | Rectangular |
| Core Material | FERRITE |
| DC Resistance | 0.143Ω |
| Inductance-Nom (L) | 33 µH |
| Inductor Application | POWER INDUCTOR |
| Inductor Type | GENERAL PURPOSE INDUCTOR |
| Number of Functions | 1 |
| Package Height | 4.35mm |
| Package Length | 7.6mm |
| Package Style | SMT |
| Package Width | 7.6mm |
| Packing Method | TR, 13 Inch |
| Rated Current-Max | 1.41A |
| Shape/Size Description | RECTANGULAR PACKAGE |
| Shielded | YES |
| Surface Mount | YES |
| Terminal Placement | DUAL ENDED |
| Terminal Shape | WRAPAROUND |
| Test Frequency | 0.1MHz |
| 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 designs are a good fit for DR74-330-R from COILTRONICS?
DR74-330-R is a inductor suited to power conversion, filtering, EMI suppression, and signal conditioning. Buyers should confirm the 2 pins rating and the 2-pin package format against the target schematic and PCB constraints.
How should sourcing teams verify package compatibility before ordering DR74-330-R?
Sourcing teams should compare the 2-pin package footprint, -40°C to 125°C detail, and manufacturer documentation with the existing BOM so the replacement matches assembly and inspection requirements.
What procurement checks reduce replacement risk for DR74-330-R?
Confirm manufacturer, lifecycle, compliance notes, and at least one electrical or mechanical value such as 2 pins. Those checks help avoid mismatches during production or repair purchasing.
Related Guides
ECMF02-4CMX8 Common-Mode Filter with ESD Protection: Selection Guide
Compare ECMF02-4CMX8 vs ECMF02-2AMX6, ECMF04-4HSM10, and other ST ECMF filters. Choose the right 4-channel common-mode filter with ESD protection for USB 2.0.
Jun 20, 2026
AD5204 Quad Digital Potentiometer Selection Guide (2026)
How to choose the right AD5204 quad digital potentiometer: compare 10kΩ vs 100kΩ variants, TSSOP vs SOIC packages, and SPI interface options for your design.
Jun 20, 2026
0402 10uF X5R Decoupling Design Guide for Compact Digital Rails
Application note for using CL05A106MP5NUNC-class 0402 10uF X5R MLCCs in compact digital rail decoupling designs.
Jun 19, 2026
How to Choose an 0805 10uF MLCC for Decoupling and Bulk Capacitance
Selection guide for choosing 0805 10uF MLCCs around CL21A106KOQNNNE, covering derating, dielectric, package, and sourcing checks.
Jun 19, 2026
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.
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.”