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TCK-140
Inductor, Common Mode, 137.5 µH, 640 mA, 0.055 ohm, 6.5 mm L x 6 mm W x 4.5 mm H
Image is for illustrative purposes only. Please refer to product description.
| Manufacturer | TRACO POWER |
|---|---|
| Manufacturer Part No | TCK-140Copy |
| Manufacturer Standard Lead Time | 22 weeks |
| Order Code | 3795919 |
| Product Range | TCK Series |
| Your Part Number | |
| Technical Datasheet |
30 total stock globally
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30 Delivery in 3-5 Business Days(UK stock)
| Quantity | Price (Incl GST) |
|---|---|
| 1+ | $8.900 ($9.790) |
| 2+ | $8.480 ($9.328) |
| 3+ | $8.050 ($8.855) |
| 5+ | $7.630 ($8.393) |
| 10+ | $7.200 ($7.920) |
| 20+ | $6.240 ($6.864) |
Price for:Each
Minimum: 1
Multiple: 1
$8.90 ($9.79 inc GST)
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Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
| Manufacturer | TRACO POWER |
|---|---|
| Manufacturer Part No | TCK-140Copy |
| Manufacturer Standard Lead Time | 22 weeks |
| Order Code | 3795919 |
| Product Range | TCK Series |
| Technical Datasheet | |
| DC Current Rating | 640mA |
| Inductance | 137.5µH |
| DC Resistance Max | 0.055ohm |
| Product Range | TCK Series |
| Impedance | 0.055ohm |
| Inductor Case / Package | - |
| Product Length | 6.5mm |
| Product Width | 6mm |
| Product Height | 4.5mm |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 105°C |
| Qualification | - |
| SVHC | No SVHC (04-Feb-2026) |
Product Overview
- Common mode choke with 137.5µH ±25% (at 100KHz /1V) inductance (each winding)
- 55mohm maximum impedance (DCR)
- 0.64A maximum rated current
- 500VDC maximum rated voltage (between windings)
- Operating temperature range from -40°C to +105°C
Technical Specifications
| DC Current Rating | 640mA |
|---|---|
| DC Resistance Max | 0.055ohm |
| Impedance | 0.055ohm |
| Product Length | 6.5mm |
| Product Height | 4.5mm |
| Operating Temperature Max | 105°C |
| SVHC | No SVHC (04-Feb-2026) |
| Inductance | 137.5µH |
|---|---|
| Product Range | TCK Series |
| Inductor Case / Package | - |
| Product Width | 6mm |
| Operating Temperature Min | -40°C |
| Qualification | - |
Technical Docs (1)
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | Taiwan Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85045000 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (04-Feb-2026) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .006 |