| PartNumber | ESD-R-25D-B | ESD-R-25 | ESD-R-25D-8 |
| Description | Ferrite Toroids / Ferrite Rings Ferrite Bead Incased EMI 13.9mm | Ferrite Toroids / Ferrite Rings 14mm | Ferrite Toroids / Ferrite Rings 15mm |
| Manufacturer | KEMET | KEMET | KEMET |
| Product Category | Ferrite Toroids / Ferrite Rings | Ferrite Toroids / Ferrite Rings | Ferrite Toroids / Ferrite Rings |
| RoHS | Y | Y | Y |
| Product Type | Ferrite Toroids / Ferrite Rings | Ferrite Toroids / Ferrite Rings | Ferrite Toroids / Ferrite Rings |
| Product | Toroids | Toroids | Toroids |
| Inside Diameter | 13.9 mm | 14 mm | 15 mm |
| Outside Diameter | 29.3 mm | 26 mm | 25 mm |
| Outside Length | 15 mm | 15 mm | 8 mm |
| Series | ESD-R-B | ESD-R | ESD-R |
| Packaging | Bulk | Bulk | Bulk |
| Core Material | Nickel-Zinc | Manganese-Zinc | Nickel-Zinc |
| Frequency | 300 MHz | 100 MHz | 300 MHz |
| Impedance | - | - | - |
| Inductance | - | - | - |
| Type | EMI, Solid Toroidal Cores | EMI, Solid Toroidal Cores | EMI, Solid Toroidal Cores |
| Brand | KEMET | KEMET | KEMET |
| Maximum Operating Temperature | + 60 C | + 85 C | + 85 C |
| Minimum Operating Temperature | - 25 C | - 25 C | - 25 C |
| Factory Pack Quantity | 300 | 300 | 600 |
| Subcategory | Ferrites | Ferrites | Ferrites |
| Test Frequency | 300 MHz | 100 MHz | 300 MHz |
| Unit Weight | - | 0.719589 oz | 0.035274 oz |