Product Overview
The KOHER Electronic SCM Series, specifically the SCM9250 SMD Common Mode Line Filter, is designed for high-current applications. Its low-profile, surface-mount design makes it ideal for space-constrained electronic equipment. This filter effectively counters power line noise and is suitable for adapter lines, battery lines, and larger electronic devices such as notebook PCs and word processors. It operates within a temperature range of -40 to +125.
Product Attributes
- Brand: KOHER Electronic
- Origin: USA
- Series: SCM Series
- Model Size: 9250
- Type: SMD Common Mode Line Filter
Technical Specifications
| Part No | Tol. | Inductance (H) | Rated Current (A) | DCR () | Test Condition |
| SCM9250-100Y | +50% / -30% | 100 | 10 | 1.6 | 1kHz/0.1V |
| SCM9250-S100Y | +50% / -30% | 100 | 10 | 1.6 | 1kHz/0.1V |
| SCM9250-250N | 30% | 250 | 25 | 1.0 | 1kHz/0.1V |
| SCM9250-S250N | 30% | 250 | 25 | 1.0 | 1kHz/0.1V |
| SCM9250-400N | 30% | 400 | 40 | 0.9 | 1kHz/0.1V |
| SCM9250-S400N | 30% | 400 | 40 | 0.9 | 1kHz/0.1V |
| SCM9250-510N | 30% | 510 | 51 | 1.0 | 1kHz/0.1V |
| SCM9250-S510N | 30% | 510 | 51 | 1.0 | 1kHz/0.1V |
| SCM9250-251Y | 50% | 2500 | 250 | 1.2 | 100kHz/0.1V |
| SCM9250-501Y | 50% | 5000 | 500 | 1.0 | 100kHz/0.1V |
| SCM9250-102Y | 50% | 10000 | 1000 | 0.8 | 100kHz/0.1V |
| SCM9250-202Y | 50% | 20000 | 2000 | 0.6 | 100kHz/0.1V |
| SCM9250-472Y | 50% | 47000 | 4700 | 0.5 | 10kHz/0.1V |
| SCM9250-652Y | 50% | 65000 | 6500 | 0.4 | 10kHz/0.1V |
| SCM9250-103Y | 50% | 100000 | 10000 | 0.35 | 10kHz/0.1V |
2410122027_KOHERelec-SCM9250-400N_C2931125.pdf
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