TRACOPOWER 305 μH 11.3 A Common Mode Choke 20 mΩ 500 V dc
- RS Stock No.:
- 249-6707
- Distrelec Article No.:
- 300-80-742
- Mfr. Part No.:
- TCK-073
- Manufacturer:
- TRACOPOWER
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Subtotal (1 unit)*
SGD8.59
(exc. GST)
SGD9.36
(inc. GST)
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In Stock
- 28 unit(s) ready to ship from another location
- Plus 38 unit(s) shipping from 06 March 2026
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Units | Per unit |
|---|---|
| 1 + | SGD8.59 |
*price indicative
- RS Stock No.:
- 249-6707
- Distrelec Article No.:
- 300-80-742
- Mfr. Part No.:
- TCK-073
- Manufacturer:
- TRACOPOWER
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | TRACOPOWER | |
| Inductance | 305 μH | |
| Product Type | Common Mode Choke | |
| Maximum DC Current | 11.3A | |
| Series | TCK | |
| Impedance | 20mΩ | |
| Test Frequency | 100 kHz | |
| Maximum Operating Temperature | 105°C | |
| Minimum Operating Temperature | -40°C | |
| Automotive Standard | No | |
| Choke Voltage | 500 V dc | |
| Inductance Tolerance | ±35 % | |
| Length | 16mm | |
| Standards/Approvals | No | |
| Maximum DC Resistance | 20mΩ | |
| Height | 19mm | |
| Select all | ||
|---|---|---|
Brand TRACOPOWER | ||
Inductance 305 μH | ||
Product Type Common Mode Choke | ||
Maximum DC Current 11.3A | ||
Series TCK | ||
Impedance 20mΩ | ||
Test Frequency 100 kHz | ||
Maximum Operating Temperature 105°C | ||
Minimum Operating Temperature -40°C | ||
Automotive Standard No | ||
Choke Voltage 500 V dc | ||
Inductance Tolerance ±35 % | ||
Length 16mm | ||
Standards/Approvals No | ||
Maximum DC Resistance 20mΩ | ||
Height 19mm | ||
RoHS Status: Exempt
- COO (Country of Origin):
- TW
The TRACOPOWER TCK-073 is a common mode choke for use with Traco isolated DC-DC converters.
Inductance (each winding) 305 μH ±35% (at 100 kHz / 100 mV)
Impedance (DCR) 20 mOhm max
Rated current 11.3 A max
Rated voltage 500 VDC max (between windings)
Operating temperature -40°C to +105°C