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| Part Number | SRU1028A-100Y | SRU1028A-1R0Y | SRU1028A-101Y | SRU1048A-100Y | SRU1038A-100Y | SRU1028A-150Y | SRU1028-100Y |
|---|---|---|---|---|---|---|---|
| Manufacturer | Bourns Inc. | Bourns Inc. | Bourns Inc. | Bourns Inc. | Bourns Inc. | Bourns Inc. | Bourns Inc. |
| Product Status | Active | Active | Active | Active | Active | Active | Active |
| Type | Drum Core, Wirewound | Drum Core, Wirewound | Drum Core, Wirewound | Drum Core, Wirewound | Drum Core, Wirewound | Drum Core, Wirewound | Drum Core, Wirewound |
| Material - Core | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite |
| Inductance | 10 µH | 1 µH | 100 µH | 10 µH | 10 µH | 15 µH | 10 µH |
| Tolerance | ±30% | ±30% | ±30% | ±30% | ±30% | ±30% | ±30% |
| Current Rating (Amps) | 2.8 A | 7 A | 850 mA | 4.5 A | 3.8 A | 2 A | 2.8 A |
| Current - Saturation (Isat) | 2.4A | 8A | 800mA | 3.7A | 3.6A | 2A | 2.4A |
| Shielding | Shielded | Shielded | Shielded | Shielded | Shielded | Shielded | Shielded |
| DC Resistance (DCR) | 53mOhm Max | 6.5mOhm Max | 470mOhm Max | 25mOhm Max | 35mOhm Max | 90mOhm Max | 40mOhm |
| Q @ Freq | 20 @ 2.52MHz | 14 @ 7.96MHz | 20 @ 796kHz | 26 @ 2.52MHz | 24 @ 2.52MHz | 26 @ 2.52MHz | 20 @ 7.96MHz |
| Frequency - Self Resonant | 25MHz | 100MHz | 7MHz | 16MHz | 20MHz | 22MHz | 25MHz |
| Ratings | AEC-Q200 | AEC-Q200 | AEC-Q200 | AEC-Q200 | AEC-Q200 | AEC-Q200 | - |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -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 | 100 kHz | 100 kHz |
| Features | - | - | - | - | - | - | - |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | Nonstandard | Nonstandard | Nonstandard | Nonstandard | 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) | 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) | 0.394" L x 0.394" W (10.00mm x 10.00mm) |
| Height - Seated (Max) | 0.122" (3.10mm) | 0.122" (3.10mm) | 0.122" (3.10mm) | 0.201" (5.10mm) | 0.161" (4.10mm) | 0.122" (3.10mm) | 0.122" (3.10mm) |
