HCM1A1307V2-330-R Eaton Inductor (Inductors Precision Moulded) In Stock
HCM1A1307V2-330-R is an Eaton fixed SMT power inductor rated at 33 µH inductance and 7.5A current handling in a precision moulded 2-pad surface mount package. It is designed for DC/DC converter filtering and energy storage in high-current power supply designs. Available in stock worldwide with competitive pricing.
- Manufacturer
- Eaton
- Package
- Inductors Precision Moulded
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- HCM1A1307V2-330-R Datasheet PDF
- Category
- Inductor
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 33 µH inductance with 7.5A current rating supports high-current DC/DC converter output filtering and energy storage in compact SMT power designs
- Precision moulded construction provides consistent inductance tolerance and low DCR for efficient power conversion with minimal I²R losses
- 2-pad SMT footprint enables automated PCB assembly and simplified PCB layout for switch-mode power supply and point-of-load converter applications
Applications
The HCM1A1307V2-330-R is suited for output filter inductors in synchronous buck and boost converters operating at up to 7.5A, where 33 µH of inductance is needed to minimize output ripple current. It is also used in point-of-load (POL) power modules for industrial control boards, embedded computing, and telecommunications equipment requiring efficient SMT magnetics. Its precision moulded package ensures repeatable inductance values and low core losses across production volumes.
Specifications
| Reach Compliance Code | Unknown |
| Package | Inductors Precision Moulded |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What inductance value and current rating does the HCM1A1307V2-330-R provide for DC/DC converter designs?
The HCM1A1307V2-330-R provides 33 µH of inductance with a 7.5A current rating, making it suitable as an output filter inductor in synchronous buck converters, boost converters, and point-of-load power modules operating at currents up to 7.5A in industrial and embedded computing applications.
How does the precision moulded SMT package of the HCM1A1307V2-330-R benefit high-volume power supply production?
The precision moulded 2-pad SMT package of the HCM1A1307V2-330-R delivers tight inductance tolerance and consistent DCR across production lots, ensuring repeatable power converter performance. The SMT format also supports automated pick-and-place assembly at volume, reducing manual handling and maintaining consistent placement accuracy on power supply PCBs.
For which power supply topologies is the HCM1A1307V2-330-R a suitable inductor choice?
The HCM1A1307V2-330-R is appropriate for synchronous buck, non-synchronous buck, boost, and SEPIC converter output filters where 33 µH inductance at up to 7.5A is required. Its SMT construction and precision moulded core also suit coupled-inductor and energy storage applications in industrial power modules and telecom DC/DC converters operating in the low-to-medium current range.
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