The CST4835-070E is a surface-mount current sense transformer designed to sense primary currents up to 7 A at frequencies from 24 kHz to over 1000 kHz, with a 1:70 turns ratio and 400 µH secondary inductance. It has a 4.5 × 4.8 mm footprint, 500 Vrms isolation, and operates from -40°C to +125°C ambient, meeting AEC-Q200 Grade 1 standards. The part is halogen-free, RoHS compliant, and supports up to three reflows at 260°C. The terminating resistance is 10.0 ohms for a 1 V output at 7 A primary current.
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See Coilcraft AE475TCB Series
| Coilcraft, Inc. | |
|---|---|
| Product Category | Power Transformers |
| Product Number | CST4835-070E CST4835-070EC |
| Product Name | CST4835 Series SMT Current Sense Transformers |
| Transformer Type | Isolation |
