High Impedance KOHERelec SCM9070-701Y Common Mode Inductor for Signal and Power Line Noise Reduction
Product Overview
The KOHER Electronic SCM Series Common Mode Inductor is designed for effective common mode noise suppression in various data and signal lines, as well as power lines. Featuring a compact SMD package, it saves valuable PCB space. The inductor utilizes two coils with identical turns wound on the same magnetic core to achieve its noise-filtering capabilities. It operates within a wide temperature range of -55 to +125 and is suitable for EMI countermeasure applications.
Product Attributes
- Brand: KOHER Electronic
- Origin: USA
- Model Series: SCM Series
- Package Type: SMD
Technical Specifications
| Part No. | Common Mode Impedance Min. () | Common Mode Impedance Typ. () | Rated Current (A) | DC Resistance Max. (m) | Insulation Resistance Min. (M) | Rated Voltage (V) | Test Condition |
| SCM9070-301Y | 225 | 300 | 6.0 | 6.0 | 10 | 50 | 100MHz |
| SCM9070-501Y | 450 | 600 | 5.5 | 8.0 | 10 | 50 | 100MHz |
| SCM9070-701Y | 500 | 700 | 5.0 | 10.0 | 10 | 50 | 100MHz |
| SCM9070-102Y | 750 | 1000 | 4.0 | 13.0 | 10 | 50 | 100MHz |
| SCM9070-272Y | 2000 | 2700 | 2.0 | 86.0 | 10 | 50 | 100MHz |
Applications
- Common mode noise suppression for data lines and signal lines
- Common mode noise suppression for power lines (80VDC/42VAC)
- EMI countermeasure
- Especially suitable for electromagnetic interference suppression on USB, CAN, IEEE194 (FireWire), HDMI, LVDS, LAN, and other lines.
Dimensions
Overall Dimensions: 9.00.5 mm (Length) x 7.00.5 mm (Width)
Height: 1.7 mm (Typ)
Lead/Pad Dimensions: 5.7 mm (Typ) x 1.7 mm (Typ) (Pad 1 & 3), 4.8 mm (Max) x 1.5 mm (Typ) (Pad 2 & 4)
Internal Layout: 2.0 mm (Typ) (Distance between pads)
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