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Specifications
Insulation Resistance(IR):
10MΩ
Operating Temperature:
-40℃~+105℃
DC Resistance(DCR):
600mΩ
Voltage Rating - DC:
50V
Number of Lines:
2
Voltage Withstand:
125V
Mfr. Part #:
BWCU00201212901M02
Package:
SMD-4P,2.1x1.3mm
Key Attributes
Model Number:
BWCU00201212901M02
Product Description
SMD Common Mode Choke - BWCU Series
Product Overview
The BWCU Series of SMD Common Mode Chokes are meticulously designed for exceptional noise attenuation in compact packages, making them ideal for a wide array of applications. Available in both standard and custom designs, these chokes offer excellent solderability and are suitable for fully automated assembly processes. They are engineered for reliable performance in high-speed data interfaces.
Product Attributes
- RoHS Compliant
- Miniature SMD type
- Suitable for fully automated assembly
Technical Specifications
BWCU_02 Series
Shape and Dimensions
| TYPE | A (mm) | B (mm) | C (mm) | D (mm) | E (mm) | F (mm) | G (mm) | H (mm) | I (mm) | J (mm) | K (mm) | L (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BWCU00160811 | 1.600.2 | 0.800.2 | 1.100.2 | 0.25 | 0.33 | 0.25 | 0.75 | 0.61 | 2.29 | - | - | - |
| BWCU00121008 | 1.250.2 | 1.000.2 | 0.80.1 | 0.32 | 0.33 | 0.36 | 1.00 | 0.59 | 1.75 | - | - | - |
| BWCU00201212 | 2.050.2 | 1.250.2 | 1.200.2 | 0.50 | 0.40 | 0.50 | 1.27 | 1.1 | 2.60 | - | - | - |
| BWCU00321619 | 3.200.2 | 1.600.2 | 1.900.2 | 0.50 | 0.60 | 0.40 | 1.60 | 1.60 | 3.70 | - | - | - |
| BWCU00231512 | 2.29+0 | 1.52+0 | 1.20+0 | 0.5 | 1.27 | 2.03 | 0.5 | 0.40 | 0.5 | 0.38 | 0.9 | 0.8 |
Electrical Characteristics
| Part Number | Impedance () | Tolerance (%) | Test Frequency (MHz) | RDC () Max | Irms (mA) Max / IDC (mA) Max | Rated Voltage (Vdc) | Withstand Voltage (Vdc) | Insulation Resistance (M) Min |
|---|---|---|---|---|---|---|---|---|
| BWCU00160811250M02 | 25 | 20,25 | 100 | 0.077 | 500 (Irms) | 50 | 125 | 10 |
| BWCU00160811600M02 | 60 | 20,25 | 100 | 0.109 | 500 (Irms) | 50 | 125 | 10 |
| BWCU00160811900M02 | 90 | 20,25 | 100 | 0.142 | 500 (Irms) | 50 | 125 | 10 |
| BWCU00160811121M02 | 120 | 20,25 | 100 | 0.160 | 500 (Irms) | 50 | 125 | 10 |
| BWCU00160811141M02 | 140 | 20,25 | 100 | 0.174 | 500 (Irms) | 50 | 125 | 10 |
| BWCU00160811221M02 | 220 | 20,25 | 100 | 0.209 | 500 (Irms) | 50 | 125 | 10 |
| BWCU00121008250T02 | 25 | 30 | 100 | 0.30 | 400 (IDC) | 50 | 125 | 100 |
| BWCU00121008600M02 | 60 | 20 | 100 | 0.40 | 300 (IDC) | 50 | 125 | 100 |
| BWCU00121008670M02 | 67 | 20 | 100 | 0.25 | 300 (IDC) | 50 | 125 | 100 |
| BWCU00121008900M02 | 90 | 20 | 100 | 0.30 | 250 (IDC) | 50 | 125 | 100 |
| BWCU00121008121M02 | 120 | 20 | 100 | 0.40 | 200 (IDC) | 50 | 125 | 100 |
| BWCU00121008161M02 | 160 | 20 | 100 | 0.43 | 160 (IDC) | 50 | 125 | 100 |
| BWCU00121008201M02 | 200 | 20 | 100 | 0.80 | 120 (IDC) | 50 | 125 | 100 |
| BWCU00121008331Y02 | 330 | 25 | 100 | 1.30 | 100 (IDC) | 50 | 125 | 100 |
| BWCU00201212300M02 | 30 | 20 | 100 | 0.20 | 450 (IDC) | 50 | 125 | 10 |
| BWCU00201212670M02 | 67 | 20 | 100 | 0.25 | 400 (IDC) | 50 | 125 | 10 |
| BWCU00201212750M02 | 75 | 20 | 100 | 0.30 | 360 (IDC) | 50 | 125 | 10 |
| BWCU00201212900M02 | 90 | 20 | 100 | 0.35 | 330 (IDC) | 50 | 125 | 10 |
| BWCU00201212121M02 | 120 | 20 | 100 | 0.30 | 400 (IDC) | 50 | 125 | 10 |
| BWCU00201212161M02 | 160 | 20 | 100 | 0.35 | 350 (IDC) | 50 | 125 | 10 |
| BWCU00201212181M02 | 180 | 20 | 100 | 0.35 | 330 (IDC) | 50 | 125 | 10 |
| BWCU00201212201M02 | 200 | 20 | 100 | 0.35 | 330 (IDC) | 50 | 125 | 10 |
| BWCU00201212221M02 | 220 | 20 | 100 | 0.35 | 310 (IDC) | 50 | 125 | 10 |
| BWCU00201212261M02 | 260 | 20 | 100 | 0.40 | 300 (IDC) | 50 | 125 | 10 |
| BWCU00201212301M02 | 300 | 20 | 100 | 0.40 | 290 (IDC) | 50 | 125 | 10 |
| BWCU00201212361M02 | 360 | 20 | 100 | 0.45 | 280 (IDC) | 50 | 125 | 10 |
| BWCU00201212371M02 | 370 | 20 | 100 | 0.45 | 280 (IDC) | 50 | 125 | 10 |
| BWCU00201212501M02 | 500 | 20 | 100 | 0.55 | 170 (IDC) | 50 | 125 | 10 |
| BWCU00201212671M02 | 670 | 20 | 100 | 0.60 | 140 (IDC) | 50 | 125 | 10 |
| BWCU00201212801M02 | 800 | 20 | 100 | 0.88 | 300 (IDC) | 50 | 125 | 10 |
| BWCU00201212901M02 | 900 | 20 | 100 | 0.60 | 80 (IDC) | 50 | 125 | 10 |
| BWCU00321619900M02 | 90 | 20 | 100 | 0.3 | 370 (IDC) | 50 | 125 | 10 |
| BWCU00321619121M02 | 120 | 20 | 100 | 0.3 | 370 (IDC) | 50 | 125 | 10 |
| BWCU00321619161M02 | 160 | 20 | 100 | 0.4 | 340 (IDC) | 50 | 125 | 10 |
| BWCU00321619221M02 | 220 | 20 | 100 | 0.4 | 320 (IDC) | 50 | 125 | 10 |
| BWCU00321619261M02 | 260 | 20 | 100 | 0.5 | 310 (IDC) | 50 | 125 | 10 |
| BWCU00321619601M02 | 600 | 20 | 100 | 0.8 | 260 (IDC) | 50 | 125 | 10 |
| BWCU00321619102M02 | 1000 | 20 | 100 | 1.0 | 230 (IDC) | 50 | 125 | 10 |
| BWCU00321619222M02 | 2200 | 20 | 100 | 1.2 | 200 (IDC) | 50 | 125 | 10 |
Packaging Specifications
| TYPE | Tape Dimensions A (mm) | Tape Dimensions B (mm) | Tape Dimensions T (mm) | Tape Dimensions W (mm) | Tape Dimensions P (mm) | Tape Dimensions F (mm) | Tape Dimensions K (mm) | Reel Dimensions A (mm) | Reel Dimensions B (mm) | Reel Dimensions C (mm) | Reel Dimensions D (mm) | Quantity PCS / Reel |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BWCU00160811 | 0.95 | 1.70 | 0.24 | 8 | 4 | 3.5 | 1.15 | 178 | 60 | 12 | 1.5 | 2000 |
| BWCU00121008 | 1.15 | 1.45 | 0.24 | 8 | 4 | 3.5 | 1.00 | 178 | 60 | 12 | 1.5 | 2000 |
| BWCU00201212 | 1.50 | 2.25 | 0.24 | 8 | 4 | 3.5 | 1.35 | 178 | 60 | 12 | 1.5 | 2000 |
| BWCU00231512 | 1.60 | 2.42 | 0.26 | 8 | 4 | 3.5 | 1.14 | 178 | 60 | 12 | 1.5 | 2000 |
| BWCU00321619 | 1.76 | 3.47 | 0.22 | 8 | 4 | 3.5 | 2.05 | 178 | 60 | 12 | 1.5 | 2000 |
BWCU_03 Series
Shape and Dimensions
| TYPE | A (mm) | B (mm) | C (mm) | D (mm) | E (mm) | F (mm) | G (mm) | H (mm) | I (mm) | |
|---|---|---|---|---|---|---|---|---|---|---|
| BWCU00121008 | 1.250.2 | 1.000.2 | 0.800.1 | 0.32 | 0.33 | 0.36 | 1.00 | 0.59 | 1.75 | - |
| BWCU00201212 | 2.050.2 | 1.250.2 | 1.200.2 | 0.50 | 0.40 | 0.50 | 1.27 | 1.1 | 2.60 | - |
Electrical Characteristics
| Part Number | Impedance () | Tolerance (%) | Test Frequency (MHz) | RDC () Max | IDC (mA) Max | Rated Voltage (Vdc) | Withstand Voltage (Vdc) | Insulation Resistance (M) Min |
|---|---|---|---|---|---|---|---|---|
| BWCU00121008220Y03 | 22 | 25 | 100 | 0.20 | 400 | 50 | 125 | 100 |
| BWCU00121008600Y03 | 60 | 25 | 100 | 0.40 | 250 | 50 | 125 | 100 |
| BWCU00121008900Y03 | 90 | 25 | 100 | 0.30 | 250 | 50 | 125 | 100 |
| BWCU00201212500Y03 | 50 | 25 | 100 | 0.20 | 500 | 50 | 125 | 10 |
| BWCU00201212670Y03 | 67 | 25 | 100 | 0.30 | 500 | 50 | 125 | 10 |
| BWCU00201212900Y03 | 90 | 25 | 100 | 0.30 | 500 | 50 | 125 | 10 |
| BWCU00201212121Y03 | 120 | 25 | 100 | 0.35 | 330 | 50 | 125 | 10 |
| BWCU00201212131Y03 | 130 | 25 | 100 | 0.40 | 300 | 50 | 125 | 10 |
Packaging Specifications
| TYPE | Tape Dimensions A (mm) | Tape Dimensions B (mm) | Tape Dimensions T (mm) | Tape Dimensions W (mm) | Tape Dimensions P (mm) | Tape Dimensions F (mm) | Tape Dimensions K (mm) | Reel Dimensions A (mm) | Reel Dimensions B (mm) | Reel Dimensions C (mm) | Reel Dimensions D (mm) | Quantity PCS / Reel |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BWCU00121008 | 1.15 | 1.45 | 0.25 | 8 | 4 | 3.5 | 1.00 | 178 | 60 | 12 | 1.5 | 2000 |
| BWCU00201212 | 1.50 | 2.25 | 0.24 | 8 | 4 | 3.5 | 1.35 | 178 | 60 | 12 | 1.5 | 2000 |
Applications
The BWCU Series is designed for a wide range of applications including:
- USB lines for personal computers and peripherals
- IEEE 1394 lines for personal computers, DVC, STB
- LVDS, panel lines for liquid display panels, graphics cards
- HDMI
- USB 3.0
Important Notes
- Operating temperature range: -40 to 105 (including self-temperature rise).
- When ordering, please specify the tolerance code.
- Tolerance codes: M=20%, Y=25%, T=30%.
- Irms is for 20 rise from 25 ambient.
- IDC is for Inductance drop 10% from its value without current.
- Please be sure to request approval specifications that provide further details of the products.
- The content of these specifications are subject to change or may be discontinued 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-BWCU00201212901M02_C5581316.pdf
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