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| Part Number | SRU1048-3R3Y | SRU1028-3R3Y | SRU1048-3R0Y |
|---|---|---|---|
| Manufacturer | Bourns Inc. | Bourns Inc. | Bourns Inc. |
| Product Status | Active | Active | Active |
| Type | Drum Core, Wirewound | Drum Core, Wirewound | Drum Core, Wirewound |
| Material - Core | Ferrite | Ferrite | Ferrite |
| Inductance | 3.3 µH | 3.3 µH | 3 µH |
| Tolerance | ±30% | ±30% | ±30% |
| Current Rating (Amps) | - | 4.6 A | 6.2 A |
| Current - Saturation (Isat) | - | 4.3A | 6A |
| Shielding | Shielded | Shielded | Shielded |
| DC Resistance (DCR) | - | 15mOhm | 7.2mOhm |
| Q @ Freq | - | 14 @ 7.96MHz | 14 @ 7.96MHz |
| Frequency - Self Resonant | - | 55MHz | 40MHz |
| Ratings | - | - | - |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Inductance Frequency - Test | 100 kHz | 100 kHz | 100 kHz |
| Features | - | - | - |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | Nonstandard | Nonstandard | Nonstandard |
| Supplier Device Package | - | - | - |
| Size / Dimension | 0.394" L x 0.394" W (10.00mm x 10.00mm) | 0.394" L x 0.394" W (10.00mm x 10.00mm) | 0.394" L x 0.394" W (10.00mm x 10.00mm) |
| Height - Seated (Max) | 0.201" (5.10mm) | 0.122" (3.10mm) | 0.201" (5.10mm) |
