Block N87 Transformer Core, 3950nH, For Use With Transformers, Reactors
- RS Stock No.:
- 840-7159
- Mfr. Part No.:
- FS-1E-4215-00
- Manufacturer:
- Block
Discontinued product
- RS Stock No.:
- 840-7159
- Mfr. Part No.:
- FS-1E-4215-00
- Manufacturer:
- Block
Legislation and Compliance
- COO (Country of Origin):
- DE
Product Details
Block FS-1E Series Size 42/21/15 Ferrite Transformer Cores
FS-1E series size 42/21/15 ferrite transformer cores made from N87. These standard 'E' type ferrite transformer cores are available with air gaps inserted:
Stock number 840-7465 has a 0.1mm gap
Stock number 840-7547 has a 0.2mm gap
Stock number 840-7620 has a 0.5mm gap
Stock number 840-7718 has a 1.0mm gap
Typical applications for these ferrite cores include transformers and inductors in switch mode power supplies
For bobbins see stock numbers 840-7276 and 840-7285
Stock number 840-7465 has a 0.1mm gap
Stock number 840-7547 has a 0.2mm gap
Stock number 840-7620 has a 0.5mm gap
Stock number 840-7718 has a 1.0mm gap
Typical applications for these ferrite cores include transformers and inductors in switch mode power supplies
For bobbins see stock numbers 840-7276 and 840-7285
Transformer Ferrite Kits - Cores
The AL value in the table applies to a core set consisting of two cores without air gap Cores ETD conform to IEC 51(CO)276
Specifications
Attribute | Value |
|---|---|
| For Use With | Transformers, Reactors |
| Dimensions | 42 x 15.2 x 21.2mm |
| AL Rating | 3950nH |
| Material | N87 |
| Depth | 21.2mm |
| Length | 42mm |
| Width | 15.2mm |
| Maximum Temperature | +210°C |