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| Part Number | SRU2011-4R7Y | SRU3011-4R7Y | SRU2013-4R7Y | SRU2016-4R7Y | SRU5011-4R7Y |
|---|---|---|---|---|---|
| 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 | 4.7 µH | 4.7 µH | 4.7 µH | 4.7 µH | 4.7 µH |
| Tolerance | ±30% | ±30% | ±30% | ±30% | ±30% |
| Current Rating (Amps) | 730 mA | 630 mA | 900 mA | 1.15 A | 1 A |
| Current - Saturation (Isat) | 580mA | 620mA | 750mA | 740mA | 820mA |
| Shielding | Shielded | Shielded | Shielded | Shielded | Shielded |
| DC Resistance (DCR) | 365mOhm Max | 178mOhm | 220mOhm Max | 215mOhm Max | 95mOhm |
| Q @ Freq | 6 @ 7.96MHz | 8 @ 7.96MHz | 10 @ 7.96MHz | 8 @ 7.96MHz | 8 @ 7.96MHz |
| Frequency - Self Resonant | 70MHz | 90MHz | 72MHz | 80MHz | 85MHz |
| Ratings | - | - | - | - | - |
| 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 | 0.110" L x 0.110" W (2.80mm x 2.80mm) | 0.138" L x 0.130" W (3.50mm x 3.30mm) | 0.110" L x 0.110" W (2.80mm x 2.80mm) | 0.110" L x 0.110" W (2.80mm x 2.80mm) | 0.205" L x 0.205" W (5.20mm x 5.20mm) |
| Height - Seated (Max) | 0.047" (1.20mm) | 0.047" (1.20mm) | 0.059" (1.50mm) | 0.071" (1.80mm) | 0.047" (1.20mm) |
