SMD Common Mode Choke BWCU Series
Product Overview
The BWCU Series of SMD Common Mode Chokes are designed for excellent noise attenuation with compact sizing, suitable for a wide range of applications including USB 2.0, IEEE1394b, and LVDS. Available in both standard and custom designs, these RoHS compliant filters are ideal for fully automated assembly and offer a wide impedance range for effective noise suppression.
Product Attributes
- Certifications: RoHS Compliant
- Type: Miniature SMD type common mode filter
- Assembly: Suitable for fully automated assembly
- Solderability: Excellent
Applications
- USB lines for personal computers and peripherals
- IEEE 1394 lines for personal computers, DVC, STB
- LVDS, panel lines for liquid display panels, graphics cards, etc.
- HDMI
- USB 3.0
Technical Specifications
BWCU_02 Series
| Part Number | Impedance () | Tolerance (%) | Test Frequency (MHz) | RDC () Max | Irms (mA) Max | Rated Voltage (Vdc) | Withstand Voltage (Vdc) | Insulation Resistance (M) Min | Dimensions (A x B x C mm) |
|---|---|---|---|---|---|---|---|---|---|
| BWCU00160811250M02 | 25 | 20,25 | 100 | 0.077 | 500 | 50 | 125 | 10 | 1.60x0.80x1.10 |
| BWCU00160811600M02 | 60 | 20,25 | 100 | 0.109 | 500 | 50 | 125 | 10 | 1.60x0.80x1.10 |
| BWCU00160811900M02 | 90 | 20,25 | 100 | 0.142 | 500 | 50 | 125 | 10 | 1.60x0.80x1.10 |
| BWCU00160811121M02 | 120 | 20,25 | 100 | 0.160 | 500 | 50 | 125 | 10 | 1.60x0.80x1.10 |
| BWCU00160811141M02 | 140 | 20,25 | 100 | 0.174 | 500 | 50 | 125 | 10 | 1.60x0.80x1.10 |
| BWCU00160811221M02 | 220 | 20,25 | 100 | 0.209 | 500 | 50 | 125 | 10 | 1.60x0.80x1.10 |
| BWCU00121008250T02 | 25 | 30 | 100 | 0.30 | 400 | 50 | 125 | 100 | 1.25x1.00x0.80 |
| BWCU00121008600M02 | 60 | 20 | 100 | 0.40 | 300 | 50 | 125 | 100 | 1.25x1.00x0.80 |
| BWCU00121008670M02 | 67 | 20 | 100 | 0.25 | 300 | 50 | 125 | 100 | 1.25x1.00x0.80 |
| BWCU00121008900M02 | 90 | 20 | 100 | 0.30 | 250 | 50 | 125 | 100 | 1.25x1.00x0.80 |
| BWCU00121008121M02 | 120 | 20 | 100 | 0.40 | 200 | 50 | 125 | 100 | 1.25x1.00x0.80 |
| BWCU00121008161M02 | 160 | 20 | 100 | 0.43 | 160 | 50 | 125 | 100 | 1.25x1.00x0.80 |
| BWCU00121008201M02 | 200 | 20 | 100 | 0.80 | 120 | 50 | 125 | 100 | 1.25x1.00x0.80 |
| BWCU00121008331Y02 | 330 | 25 | 100 | 1.30 | 100 | 50 | 125 | 100 | 1.25x1.00x0.80 |
| BWCU00201212300M02 | 30 | 20 | 100 | 0.20 | 450 | 50 | 125 | 10 | 2.05x1.25x1.20 |
| BWCU00201212670M02 | 67 | 20 | 100 | 0.25 | 400 | 50 | 125 | 10 | 2.05x1.25x1.20 |
| BWCU00201212750M02 | 75 | 20 | 100 | 0.30 | 360 | 50 | 125 | 10 | 2.05x1.25x1.20 |
| BWCU00201212900M02 | 90 | 20 | 100 | 0.35 | 330 | 50 | 125 | 10 | 2.05x1.25x1.20 |
| BWCU00201212121M02 | 120 | 20 | 100 | 0.30 | 400 | 50 | 125 | 10 | 2.05x1.25x1.20 |
| BWCU00201212161M02 | 160 | 20 | 100 | 0.35 | 350 | 50 | 125 | 10 | 2.05x1.25x1.20 |
| BWCU00201212181M02 | 180 | 20 | 100 | 0.35 | 330 | 50 | 125 | 10 | 2.05x1.25x1.20 |
| BWCU00201212201M02 | 200 | 20 | 100 | 0.35 | 330 | 50 | 125 | 10 | 2.05x1.25x1.20 |
| BWCU00201212221M02 | 220 | 20 | 100 | 0.35 | 310 | 50 | 125 | 10 | 2.05x1.25x1.20 |
| BWCU00201212261M02 | 260 | 20 | 100 | 0.40 | 300 | 50 | 125 | 10 | 2.05x1.25x1.20 |
| BWCU00201212301M02 | 300 | 20 | 100 | 0.40 | 290 | 50 | 125 | 10 | 2.05x1.25x1.20 |
| BWCU00201212361M02 | 360 | 20 | 100 | 0.45 | 280 | 50 | 125 | 10 | 2.05x1.25x1.20 |
| BWCU00201212371M02 | 370 | 20 | 100 | 0.45 | 280 | 50 | 125 | 10 | 2.05x1.25x1.20 |
| BWCU00201212501M02 | 500 | 20 | 100 | 0.55 | 170 | 50 | 125 | 10 | 2.05x1.25x1.20 |
| BWCU00201212671M02 | 670 | 20 | 100 | 0.60 | 140 | 50 | 125 | 10 | 2.05x1.25x1.20 |
| BWCU00201212801M02 | 800 | 20 | 100 | 0.88 | 300 | 50 | 125 | 10 | 2.05x1.25x1.20 |
| BWCU00201212901M02 | 900 | 20 | 100 | 0.60 | 80 | 50 | 125 | 10 | 2.05x1.25x1.20 |
| BWCU00321619900M02 | 90 | 20 | 100 | 0.3 | 370 | 50 | 125 | 10 | 3.20x1.60x1.90 |
| BWCU00321619121M02 | 120 | 20 | 100 | 0.3 | 370 | 50 | 125 | 10 | 3.20x1.60x1.90 |
| BWCU00321619161M02 | 160 | 20 | 100 | 0.4 | 340 | 50 | 125 | 10 | 3.20x1.60x1.90 |
| BWCU00321619221M02 | 220 | 20 | 100 | 0.4 | 320 | 50 | 125 | 10 | 3.20x1.60x1.90 |
| BWCU00321619261M02 | 260 | 20 | 100 | 0.5 | 310 | 50 | 125 | 10 | 3.20x1.60x1.90 |
| BWCU00321619601M02 | 600 | 20 | 100 | 0.8 | 260 | 50 | 125 | 10 | 3.20x1.60x1.90 |
| BWCU00321619102M02 | 1000 | 20 | 100 | 1.0 | 230 | 50 | 125 | 10 | 3.20x1.60x1.90 |
| BWCU00321619222M02 | 2200 | 20 | 100 | 1.2 | 200 | 50 | 125 | 10 | 3.20x1.60x1.90 |
| BWCU00231512300M02 | 30 | 20 | 100 | 0.20 | 1300 | 50 | 125 | 10 | 2.29x1.52x1.20 |
| BWCU00231512420M02 | 42 | 20 | 100 | 0.20 | 1300 | 50 | 125 | 10 | 2.29x1.52x1.20 |
| BWCU00231512670M02 | 67 | 20 | 100 | 0.25 | 1200 | 50 | 125 | 10 | 2.29x1.52x1.20 |
| BWCU00231512900M02 | 90 | 20 | 100 | 0.27 | 1000 | 50 | 125 | 10 | 2.29x1.52x1.20 |
| BWCU00231512121M02 | 120 | 20 | 100 | 0.30 | 900 | 50 | 125 | 10 | 2.29x1.52x1.20 |
| BWCU00231512181M02 | 180 | 20 | 100 | 0.40 | 700 | 50 | 125 | 10 | 2.29x1.52x1.20 |
| BWCU00231512261M02 | 260 | 20 | 100 | 0.60 | 700 | 50 | 125 | 10 | 2.29x1.52x1.20 |
BWCU_03 Series
| Part Number | Impedance () | Tolerance (%) | Test Frequency (MHz) | RDC () Max | IDC (mA) Max | Rated Voltage (Vdc) | Withstand Voltage (Vdc) | Insulation Resistance (M) Min | Dimensions (A x B x C mm) |
|---|---|---|---|---|---|---|---|---|---|
| BWCU00121008220Y03 | 22 | 25 | 100 | 0.20 | 400 | 50 | 125 | 100 | 1.25x1.00x0.80 |
| BWCU00121008600Y03 | 60 | 25 | 100 | 0.40 | 250 | 50 | 125 | 100 | 1.25x1.00x0.80 |
| BWCU00121008900Y03 | 90 | 25 | 100 | 0.30 | 250 | 50 | 125 | 100 | 1.25x1.00x0.80 |
| BWCU00201212500Y03 | 50 | 25 | 100 | 0.20 | 500 | 50 | 125 | 10 | 2.05x1.25x1.20 |
| BWCU00201212670Y03 | 67 | 25 | 100 | 0.30 | 500 | 50 | 125 | 10 | 2.05x1.25x1.20 |
| BWCU00201212900Y03 | 90 | 25 | 100 | 0.30 | 500 | 50 | 125 | 10 | 2.05x1.25x1.20 |
| BWCU00201212121Y03 | 120 | 25 | 100 | 0.35 | 330 | 50 | 125 | 10 | 2.05x1.25x1.20 |
| BWCU00201212131Y03 | 130 | 25 | 100 | 0.40 | 300 | 50 | 125 | 10 | 2.05x1.25x1.20 |
General Specifications
| Parameter | Value |
|---|---|
| Operating Temperature Range | -40105 (Including self-temperature rise) |
Packaging Specifications
| Type | Tape Dimensions (A x B x T mm) | Reel Dimensions (A x B x C x D mm) | Quantity (PCS / Reel) |
|---|---|---|---|
| BWCU00160811 | 0.95 x 1.70 x 0.24 | 178 x 60 x 12 x 1.5 | 2000 |
| BWCU00121008 | 1.15 x 1.45 x 0.24 | 178 x 60 x 12 x 1.5 | 2000 |
| BWCU00201212 | 1.50 x 2.25 x 0.24 | 178 x 60 x 12 x 1.5 | 2000 |
| BWCU00231512 | 1.60 x 2.42 x 0.26 | 178 x 60 x 12 x 1.5 | 2000 |
| BWCU00321619 | 1.76 x 3.47 x 0.22 | 178 x 60 x 12 x 1.5 | 2000 |
Note: Please be sure to request approval specifications that provide further details of the products. Content is subject to change or discontinuation without prior notice. This product may not be designed/used in medical or high risk applications without Chilisin approval. Please contact our sales department before ordering.
2411221105_Chilisin-BWCU00201212121Y03_C7092543.pdf
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