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Specifications
Operating Temperature:
-25℃~+85℃
DC Resistance(DCR):
10mΩ
Number of Lines:
2
Mfr. Part #:
CTF2012SF-401M10R
Package:
Through Hole,31.5x21mm
Key Attributes
Model Number:
CTF2012SF-401M10R
Product Description
Product Overview
The CTF2012SF Series are radial common mode choke coils designed for power supply lines. They are engineered to prevent noise emission, protect AC sides from the effects of switching regulators, and provide noise elimination and immunity for electronic equipment such as TVs and audio systems. These coils offer a range of inductance values from 0.4mH to 4.5mH.
Product Attributes
- Brand: CT Magnetics (DBA Central Technologies)
- Series: CTF2012SF
- Compliance: RoHS Compliant
- Availability: Samples available. Additional electrical & physical information available upon request. Different inductance and current products are available.
Technical Specifications
| Part Number | Inductance (mH) Min. | Inductance *Difference (H Max.) | DCR () Max. | Rated Current (Aac) | d (mm) |
|---|---|---|---|---|---|
| CTF2012SF-452M2R0 | 4.5 | 100 | 0.15 | 2.0 | 0.55 |
| CTF2012SF-452M3R3 | 4.5 | 150 | 0.09 | 3.3 | 0.65 |
| CTF2012SF-202M3R0 | 2.0 | 75 | 0.10 | 3.0 | 0.65 |
| CTF2012SF-202M5R0 | 2.0 | 50 | 0.045 | 5.0 | 0.75 |
| CTF2012SF-102M5R0 | 1.0 | 50 | 0.05 | 5.0 | 0.8 |
| CTF2012SF-601M8R0 | 0.6 | 50 | 0.015 | 8.0 | 1.1 |
| CTF2012SF-401M10R | 0.4 | 50 | 0.01 | 10 | 1.1 |
General Specifications
- Operating Temperature: -25C to +85C (including self-temperature rise)
- Insulation Resistance: 100m minimum between each winding for 1 minute
- Dielectric Withstanding Voltage: 2000 Vac between each winding for 1 minute
- Packaging: Bulk Pack
- Marking: None
Physical Dimensions
- Overall Dimensions: 21mm (0.827") Max. (Height), 31.5mm (1.240") Max. (Width), 31mm (1.220") Max. (Length)
- Lead Spacing: 10 1 mm (0.394 0.039")
- Lead Length: 15 1 mm (0.591 0.039")
2411220559_Central-CTF2012SF-401M10R_C7116660.pdf
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