| PartNumber | 4221R-2 | 4221R-3 | 4221R-1 |
| Description | EMI Filter Beads, Chips & Arrays EMI/RFI Suppressor Filter Bead SMT | EMI Filter Beads, Chips & Arrays EMI/RFI Suppressor Filter Bead SMT | EMI Filter Beads, Chips & Arrays EMI/RFI Suppressor Filter Bead SMT |
| Manufacturer | API Delevan Inc. | - | - |
| Product Category | Ferrite Beads and Chips | - | - |
| Series | 4221R | - | - |
| Packaging | Digi-ReelR Alternate Packaging | - | - |
| Package Case | 0.374" L x 0.120" W (9.50mm x 3.05mm) | - | - |
| Capacitance | - | - | - |
| Operating Temperature | - | - | - |
| Mounting Type | 0.128" (3.25mm) | - | - |
| Voltage Rated | 95 Ohm @ 100MHz | - | - |
| Size Dimension | - | - | |
| Tolerance | 1 | - | - |
| Temperature Coefficient | 2-SMD, J-Lead | - | - |
| Current | 5A | - | - |
| Ratings | -55°C ~ 125°C | - | - |
| Height Max | - | - | |
| Insertion Loss | Surface Mount | - | - |
| DC Resistance DCR Max | - | - | - |