250Ω Impedance, 400mA, 0603 Data Line Common Mode Choke
PWC0603ST251S
Common Mode Choke Coil, General Grade
250Ω Impedance, 400mA, 0603 Data LineCommon Mode Choke PWC series with low profile design and multiple sizes with minimum product height 1 mm. The PWC series offer wide impedance range for more effective noise suppression. These Common Mode chokes are ideal for suppressing noise in super high speed signal lines include USB 2.X and HDMI2.0.
Product Features
- Miniature size to 1.6 x 0.85mm
- Low profile down to 1.1mm
- Automatic Automatic winding & core assembly excellent impedance coupling effect
- Operating temp.: -40°C ~ +85°C (including self-temperature rise)
Product Applications
- For noise suppression in super high speed signal lines: USB 2.x, HDMI 2.0 …etc.
| Product Category | Data Line Common Mode Choke | Impedance (Ω) | 250 |
| Part Number | PWC0603ST251S | RDC (Ω) | 0.28 |
| Grade | General | IDC (A) | 0.4 |
| Length (mm) | 1.6 | Operating temp.°C (LOW) | -40 |
| Width (mm) | 0.85 | Operating temp.°C (HIGH) | 85 |
| Height (mm) | 1.1 |
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Data Line Common Mode Choke PWC0603ST Series Datasheet
Include dimensions, electrical characteristics and curve diagrams for your reference
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How can you reduce PCB space while maintaining superior noise suppression in USB and HDMI interfaces?
ABC ATEC's PWC0603ST251S delivers the industry's lowest 1.1mm profile with 250Ω impedance and automatic winding precision, enabling you to suppress high-speed signal noise without sacrificing valuable PCB real estate. Our IATF16949 certified manufacturing ensures consistent performance across high-volume production runs, supporting your time-to-market requirements.
The PWC0603ST251S represents ABC ATEC's 45 years of specialized expertise in inductor design and manufacturing, combining IATF16949 quality certification with proprietary production technologies to deliver reliable noise suppression solutions. With a rated current capacity of 400mA and DC resistance of 0.28Ω, this general-grade common mode choke provides cost-effective EMI mitigation without compromising performance. Whether you're developing consumer electronics, telecommunications equipment, or industrial control systems, ABC ATEC's miniaturized common mode choke enables you to achieve superior signal quality and regulatory compliance with a compact, high-performance component.


