270nH Power Bead Inductor 62A | ABC ATEC
High-current 270nH power bead inductor with 62A rating, ferrite shielding, and low DCR for server, GPU, CPU, and VRM applications. IATF16949 certified.
270nH, 62A, 1109 Power Inductor, Power Bead Inductor
PB1109R27MS
Shielded SMD Power Inductor, General Grade
270nH, 62A, 1109 High Current Power Bead Inductor PB series utilizes a ferrite drum core construction for effective magnetic shielding, feature 0705, 1005, 1007, 1012, 1109 and 1308 size and maximum current up to 95A. Application in server and desktop, GPU, CPU, DC to DC converters in distributed power systems, multi-phase VCORE regulators and voltage regulator modules (VRMs).
Product Features
- Large current handling capability
- Lower DCR
- Shielded construction
- Operating temp.: -40°C ~ +125°C (including self-temperature rise)
Product Applications
- Multi-phase and VCORE regulators
- Voltage Regulator Modules (VRMs)
| Product Category | Power Inductor - Power Bead Inductor | Tolerance | ±20% |
| Part Number | PB1109R27MS | RDC (Ω) | 0.00048 |
| Grade | General | Isat. (A) | 62 |
| Length (mm) | 11.5 | Irms. (A) | 45 |
| Width (mm) | 11.5 | Operating temp.°C (LOW) | -40 |
| Height (mm) | 9 | Operating temp.°C (HIGH) | 125 |
| Inductance (µH) | 0.27 |
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Power Bead PB1109 Series Datasheet
Include dimensions, electrical characteristics and curve diagrams for your reference
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How can you achieve lower power losses and higher efficiency in multi-phase server power delivery networks?
The PB1109R27MS power bead inductor's exceptionally low DCR of 0.00048Ω combined with 62A saturation current and ferrite shielding delivers the efficiency gains critical for modern server architectures. Our shielded construction minimizes EMI while reducing thermal losses, enabling tighter voltage regulation and improved system performance. With 45 years of inductor expertise and IATF16949 certification, ABC ATEC provides the reliability and customization your server power designs demand. Let us help optimize your power management solution.
As a critical component for multi-phase VCORE regulators and voltage regulator modules (VRMs), this power bead inductor delivers the performance specifications required by leading-edge computing platforms. The shielded construction minimizes electromagnetic interference while the low DCR reduces power losses and heat generation—essential characteristics for high-efficiency power delivery networks. ABC ATEC's IATF16949 certification ensures consistent quality and reliability across all production batches. Contact our technical team today to discuss customization options, volume pricing, and integration support for your next-generation power management design.