Wurth Elektronik Ferrite Ring Toroid Core 20 mm, For: EMI Suppression 35.5 mm ID 20 mm OD
- RS 제품 번호:
- 163-4558
- 제조사 부품 번호:
- 74270191
- 제조업체:
- Wurth Elektronik
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대량 구매 할인 기용 가능
View bulk pricing optionsSubtotal (1 tray of 15 units)*
₩138,690.00
재고있음
- 60 개 단위 배송 준비 완료
- 추가로 2026년 10월 28일 부터 165 개 단위 배송
- 추가로 2026년 10월 28일 부터 150 개 단위 배송
더 자세한 내용이 필요하신가요? 필요한 수량을 입력하고 '배송일 확인'을 클릭하면 더 많은 재고 및 배송 세부정보를 확인하실 수 있습니다.
수량 | 한팩당 | Per Tray* |
|---|---|---|
| 15 - 15 | ₩9,246.00 | ₩138,680.00 |
| 30 - 45 | ₩9,014.00 | ₩135,200.00 |
| 60 + | ₩8,876.00 | ₩133,140.00 |
* 참고 가격: 실제 구매가격과 다를 수 있습니다
- RS 제품 번호:
- 163-4558
- 제조사 부품 번호:
- 74270191
- 제조업체:
- Wurth Elektronik
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모두 선택 | 제품 정보 | 값 |
|---|---|---|
| 브랜드 | Wurth Elektronik | |
| Product Type | Ferrite Ring | |
| Sub Type | Toroid Core | |
| Minimum Frequency | 25MHz | |
| Application | EMI Suppression | |
| Material | 4W620 | |
| Height | 20mm | |
| Maximum Frequency | 100MHz | |
| Inside Diameter | 35.5mm | |
| Outside Diameter | 20mm | |
| Standards/Approvals | RoHS, REACH | |
| Series | WE-TOF | |
| 모두 선택 | ||
|---|---|---|
브랜드 Wurth Elektronik | ||
Product Type Ferrite Ring | ||
Sub Type Toroid Core | ||
Minimum Frequency 25MHz | ||
Application EMI Suppression | ||
Material 4W620 | ||
Height 20mm | ||
Maximum Frequency 100MHz | ||
Inside Diameter 35.5mm | ||
Outside Diameter 20mm | ||
Standards/Approvals RoHS, REACH | ||
Series WE-TOF | ||
- COO (Country of Origin):
- TW
Wurth Elektronik WE-TOF Series Ferrite Ring, 20mm Height, 35.5mm Inside Diameter - 74270191
This ferrite ring is designed to reduce electromagnetic interference in high-frequency circuits. It is fabricated from 4W620 ferrite material and intended for through-hole use where axial placement around conductors is required. The component operates across a defined frequency band suited to suppression tasks and complies with common material safety standards for use in manufacturing environments.
Features and Benefits:
• Suppresses EMI across 25MHz to 100MHz, improving signal integrity
• High-permeability 4W620 material reducing common-mode noise
• Toroid core geometry enabling efficient choke formation
• Meets RoHS and REACH, aiding material compliance efforts
• High-permeability 4W620 material reducing common-mode noise
• Toroid core geometry enabling efficient choke formation
• Meets RoHS and REACH, aiding material compliance efforts
Applications
• Suitable for EMI filtering on signal lines
• Ideal for choke components in high-frequency boards
• Used with cable harnesses for conducted emission control
• Can be used for interference reduction in consumer electronics
• Ideal for choke components in high-frequency boards
• Used with cable harnesses for conducted emission control
• Can be used for interference reduction in consumer electronics
What frequency range does it target for suppression?
It provides attenuation within the 25MHz to 100MHz band based on material response and geometry.
What mounting arrangement is intended for this component?
It is designed for through-hole placement, allowing conductors to pass through the toroidal aperture.
Which material properties affect its suppression performance?
The 4W620 ferrite composition offers permeability and loss characteristics suited to high-frequency EMI damping.
Which environmental standards are met by the component?
The component conforms to RoHS and REACH restricted-substance requirements.
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