# Transformer Cores, Planar ER, ER32/5/21, N97, Transformers, 38.3 mm, 100.5 mm²

![Product image](https://novapart.co/image/farnell:4154055/)

**URL**: https://novapart.co/products/B66501G0000X197/transformer-cores-planar-er-er32-5-21-n97
**SKU**: B66501G0000X197
**Manufacturer**: TDK
**Category**: Transformers || Transformer Cores
**Price**: €1.9700
**Stock**: 500+
**Lead Time**: 95 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (25-Jun-2025) |
| Core Size | ER32/5/21 |
| Core Type | Planar ER |
| For Use With | Transformers |
| Product Range | B66501 Series |
| Core Material Grade | N97 |
| Inductance Factor Al | 5µH |
| Effective Magnetic Path Length | 38.3mm |
| Ae Effective Cross Section Area | 100.5mm² |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4154055/)

## Links

- [View this product on Novapart](https://novapart.co/products/B66501G0000X197/transformer-cores-planar-er-er32-5-21-n97)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/epcos/b66501g0000x197/core-transformer-n97-er32-5-21/dp/4154055)
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