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| Part Number | SRU5028-470Y | SRU8028-470Y | SRU5028A-470Y | SRU3028-470Y | SRU5018-470Y |
|---|---|---|---|---|---|
| Manufacturer | Bourns Inc. | Bourns Inc. | Bourns Inc. | Bourns Inc. | Bourns Inc. |
| Product Status | Active | Active | Active | Active | Active |
| Type | Drum Core, Wirewound | Drum Core, Wirewound | Drum Core, Wirewound | Drum Core, Wirewound | Drum Core, Wirewound |
| Material - Core | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite |
| Inductance | 47 µH | 47 µH | 47 µH | 47 µH | 47 µH |
| Tolerance | ±30% | ±30% | ±30% | ±30% | ±30% |
| Current Rating (Amps) | 700 mA | 1.2 A | 700 mA | 320 mA | 540 mA |
| Current - Saturation (Isat) | 620mA | 1A | 620mA | 380mA | 450mA |
| Shielding | Shielded | Shielded | Shielded | Shielded | Shielded |
| DC Resistance (DCR) | 285mOhm | 177mOhm | 360mOhm Max | 815mOhm | 330mOhm |
| Q @ Freq | 13 @ 2.52MHz | 14 @ 2.52MHz | 13 @ 2.52MHz | 20 @ 2.52MHz | 13 @ 2.52MHz |
| Frequency - Self Resonant | 13MHz | 12MHz | 13MHz | 8MHz | 18MHz |
| Ratings | - | - | AEC-Q200 | - | - |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Inductance Frequency - Test | 100 kHz | 100 kHz | 100 kHz | 100 kHz | 100 kHz |
| Features | - | - | - | - | - |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | Nonstandard | Nonstandard | Nonstandard | Nonstandard | Nonstandard |
| Supplier Device Package | - | - | - | - | - |
| Size / Dimension | 0.205" L x 0.205" W (5.20mm x 5.20mm) | 0.315" L x 0.315" W (8.00mm x 8.00mm) | 0.205" L x 0.205" W (5.20mm x 5.20mm) | 0.138" L x 0.130" W (3.50mm x 3.30mm) | 0.205" L x 0.205" W (5.20mm x 5.20mm) |
| Height - Seated (Max) | 0.118" (3.00mm) | 0.122" (3.10mm) | 0.118" (3.00mm) | 0.118" (3.00mm) | 0.079" (2.00mm) |
