SBL-U Series Ultra-High Current 6.0A Multilayer Chip Ferrite Bead for Wide Frequency Range EMI Suppression and Low DCR Power Loss
Price:
Negotiable
MOQ:
5000
Delivery Time:
2~8weeks
Brand:
SHINHOM
Product Description
SBL-U Series – Ultra‑High Current Multilayer Chip Ferrite Bead for Power Line EMI Suppression
The SBL‑U series is a multilayer chip ferrite bead designed for ultra‑high current applications up to 6.0A. With its unique terminal electrode structure, it provides high impedance and effective EMI suppression over a wide frequency range, making it ideal for noise filtering in power lines and large current signal lines.
Features
- Unique terminal electrode structure supports permissible current up to 6.0A (max.)
- High impedance for superior EMI suppression over a wide frequency range
- Multilayer monolithic construction ensures high reliability
- Suitable for both reflow soldering and wave soldering
- Low DCR minimizes power loss
Electrical Characteristics (Typical @25°C)
Test Conditions:
- Impedance: E4982A or equivalent, 50mV±5mV, 15~35°C, 25~75% RH
- DCR: RM3542A or equivalent
- Rated current: Based on surface temperature rise ≤40°C
Partial Selection Guide (Full series available)
| Part Number | Impedance (Ω) @100MHz | Tolerance | DCR (Ω) Max. | Ir (mA) Max. |
|---|---|---|---|---|
| SBL060303X-220T | 22 | ±25% | 0.040 | 1800 |
| SBL060303X-330T | 33 | ±25% | 0.055 | 1500 |
| SBL060303X-800T | 80 | ±25% | 0.130 | 1000 |
| SBL060303X-121T | 120 | ±25% | 0.160 | 900 |
| SBL100505U-000T | 0~15Ω* | - | 0.02 | 2000 |
| SBL100505U-050T | 5 | - | 0.02 | 2000 |
| SBL160808U-220T | 22 | ±25% | 0.03 | 6000 |
| SBL160808U-300T | 30 | ±25% | 0.03 | 4000 |
| SBL201209U-101T | 100 | ±25% | 0.045 | 4000 |
| SBL201209U-221T | 220 | ±25% | 0.07 | 3000 |
| SBL321609U-301T | 300 | ±25% | 0.065 | 2500 |
| SBL321609U-601T | 600 | ±25% | 0.085 | 2200 |
| SBL322513U-101T | 100 | ±25% | 0.03 | 5000 |
| SBL451616U-220T | 22 | ±25% | 0.009 | 6000 |
| SBL453215U-121T | 120 | ±25% | 0.02 | 6000 |
Note: 000T indicates DCR value only (0~15 Ω), not impedance.
General Specifications
| Operating Temperature | -55°C ~ +125°C (including self‑heating) |
| Rated Current Condition | Surface temperature rise ≤40°C |
| Soldering | Reflow & wave soldering compatible |
| Storage Conditions | -10°C ~ +40°C, 30~70% RH |
| Packaging | Tape & Reel (varies by size, see datasheet) |
Applications
- Noise suppression in power lines of communication equipment
- Extra‑large current signal lines in computers, LCD TVs, and digital devices
- DC‑DC converter input/output filtering
- EMI filtering for automotive electronics (non‑AEC‑Q200, general grade)
- Any high‑current circuit requiring wideband noise attenuation
Why Choose SBL‑U Series?
The multilayer monolithic construction delivers consistent impedance across a broad frequency range without affecting signal integrity. With ultra‑high current handling (up to 6.0A) and very low DCR, these ferrite beads are an excellent choice for modern compact power designs where thermal management and EMI compliance are critical.
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Company
Shaanxi Shinhom Enterprise Co.,Ltd
Location
Commercial Plaza , No.8,Yan Ta Northern Road, Xi'an Shaanxi Pro. China.
Contact Person
Jack wang