SRF4532TA Series Common Mode Chip Inductor
The SRF4532TA Series is a common mode chip inductor designed for EMI suppression and noise filtering applications. Featuring a shielded construction for low radiation, a wide impedance range from 90 to 2800 @ 100 MHz, and high current capability up to 4 A, these inductors offer a compact size and are AEC-Q200 and RoHS compliant, making them suitable for demanding electronic environments.
Product Attributes
- Brand: Bourns
- Series: SRF4532TA
- Compliance: RoHS COMPLIANT, HALOGEN FREE & AEC-Q200 COMPLIANT
- Automotive Grade: Yes
Technical Specifications
| Bourns Part Number | Impedance () @ 100 MHz (Typ.) | Inductance @ 100 kHz / 0.1 V (Typ.) (L H) | DCR () Max. | Rated Current (mA) Max. |
|---|---|---|---|---|
| SRF4532TA-900Y | 90 | 0.35 | 0.050 | 4000 |
| SRF4532TA-231Y | 230 | 0.85 | 0.050 | 3500 |
| SRF4532TA-421Y | 420 | 1.50 | 0.055 | 3200 |
| SRF4532TA-601Y | 600 | 1.70 | 0.060 | 2500 |
| SRF4532TA-901Y | 900 | 3.20 | 0.070 | 2300 |
| SRF4532TA-142Y | 1400 | 4.00 | 0.100 | 2000 |
| SRF4532TA-282Y | 2800 | 10.00 | 0.350 | 900 |
General Specifications
| Withstand Voltage | 125 VDC |
| Rated Voltage | 50 VDC |
| Insulation Resistance | 10 M (min.) |
| Operating Temperature | -55 C to +125 C (Temperature rise included) |
| Storage Temperature | -55 C to +125 C |
| Temperature Rise | 40 C at rated current |
Materials
| Core | Ferrite |
| Wire | Enameled copper |
| Terminal Finish | Sn |
Product Dimensions
Body: 4.5 0.2 mm (0.177 0.008 in) x 3.20 0.20 mm (0.126 0.008 in) x 2.8 0.2 mm (0.110 0.008 in)
Terminals: 1.05 0.15 mm (0.041 0.006 in) (2 Places), 0.9 0.15 mm (0.035 0.006 in) (2 Places)
Minimum Clearance: 0.4 mm ( 0.016 in)
Packaging
- 500 pcs. per 7-inch reel
Applications
- EMI suppression
- Noise filters
Additional Information
2504101957_BOURNS-SRF4532TA-421Y_C22468631.pdf
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