SMD Low Profile Common Mode Chokes (TCPWCS)
DeMint (TCPWCS) series common mode chokes offer just 1.6 x 0.8 mm (0603) and 2.0 x 1.2 mm (0805), with a maximum height of 0.8mm and 0.9 mm, making them the lowest-profile common mode chokes available.
They provide high differential mode cutoff frequency and common mode noise attenuation across a wide frequency range, suiting them as ideal for noise suppression in super-high-speed signal lines such as USB 3.x, HDMI 2.0, DisplayPort and DVI. The chokes are also suited for high-speed differential signal lines such as USB, IEEE1394, and LVDS, and are compatible with USB Type-C specification.
The (TCPWCS) series comes with very low DCR (0.25 to 0.80 Ohms) and current ratings up to 500 mA. Wide range impedance values are available to meet specific design requirements. All (TCPWCS) common mode chokes are halogen free and feature RoHS-compliant.
DeMint offers a wide variety of options to meet your needs. From common mode constructions that meet highest self-resonant frequencies to constructions for low profile and minimum board space coverage, DeMint are able to customize your request. Contact our sales for more information
Download Complete Datasheet Low Profile Common Mode Chokes (TCPWCS) PDF.
- Special very Low profile and small size design.
- Wound chip construction with standard 0805 or 0603 size, with best EMI suppression effect at higher frequency 500MHz~up.
- And least impact to signal wave form.
- Preventive measure against high speed signal radiation emissions such as USB 2.0, IEEE1394 or LAN interface.
- Best for NB, DSC, mobile device design.
| Configurations & Dimensions (TCPWCS) Unit: mm | |||||||||||
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| SIZE CODE | A | B | C | D1 TYP |
D2 TYP |
F TYP |
G TYP |
H TYP |
I TYP |
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| TCPWCS-160808 (0603) |
1.60±0.20 (0.063±0.008) |
0.80±0.30 (0.031±0.012) |
0.80±0.20 (0.031±0.008) |
0.30 (0.012) |
0.30 (0.012) |
0.30 (0.012) |
1.00 (0.039) |
0.70 (0.028) |
2.10 (0.083) |
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| TCPWCS-201209 (0805) |
2.00±0.20 (0.079±0.008) |
1.20±0.30 (0.047±0.012) |
0.90±0.20 (0.035±0.008) |
0.45 (0.018) |
0.40 (0.016) |
0.40 (0.016) |
1.20 (0.047) |
0.80 (0.031) |
2.60 (0.102) |
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| Electrical Characteristics (TCPWCS-160808) | |||||
| Part Number | Impedance (Ω) | Tolerance ±% | Test Frequency (MHz) Max. |
DC Resistance (Ω) Max. |
Rated Current (mA) Max. |
| 100MHz | |||||
| TCPWCS-160808-100TR | 10 | 25% | 100 | 0.30 | 500 |
| TCPWCS-160808-200TR | 20 | 25% | 100 | 0.40 | 400 |
| TCPWCS-160808-300TR | 30 | 25% | 100 | 0.45 | 350 |
| TCPWCS-160808-450TR | 45 | 25% | 100 | 0.50 | 300 |
| TCPWCS-160808-600TR | 60 | 25% | 100 | 0.50 | 300 |
| TCPWCS-160808-670TR | 67 | 25% | 100 | 0.50 | 300 |
| TCPWCS-160808-900TR | 90 | 25% | 100 | 0.55 | 250 |
| TCPWCS-160808-121TR | 120 | 25% | 100 | 0.80 | 200 |
| TCPWCS-160808-161TR | 160 | 25% | 100 | 0.80 | 200 |
| Impedance VS Frequency Graph (TCPWCS-160808) | |
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| Electrical Characteristics (TCPWCS-201209) | |||||
| Part Number | Impedance (Ω) | Tolerance ±% | Test Frequency (MHz) Max. |
DC Resistance (Ω) Max. |
Rated Current (mA) Max. |
| 100MHz | |||||
| TCPWCS-201209-120TR | 12 | 25% | 100 | 0.25 | 500 |
| TCPWCS-201209-900TR | 90 | 25% | 100 | 0.35 | 400 |
| TCPWCS-201209-121TR | 120 | 25% | 100 | 0.40 | 500 |
| TCPWCS-201209-181TR | 180 | 25% | 100 | 0.50 | 250 |
| Impedance VS Frequency Graph (TCPWCS-201209) | |
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| Order Codes (TCPWCS) | ||||||||||||||||||||||||||||||||||||||
| TCPWC | S | - | 160808 | 900 | TR | |||||||||||||||||||||||||||||||||
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