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| Part Number | SDR0302-1R0ML | SDR0302-1R8ML | SDR0302-1R5ML | SDR0302-1R2ML | SDR0302-1R4ML | SDR0302-100ML | SDR0302-120ML | SDR0302-150ML | SDR0302-180ML |
|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Bourns Inc. | Bourns Inc. | Bourns Inc. | Bourns Inc. | Bourns Inc. | Bourns Inc. | Bourns Inc. | Bourns Inc. | Bourns Inc. |
| Product Status | Active | Active | 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 | Drum Core, Wirewound | Drum Core, Wirewound |
| Material - Core | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite |
| Inductance | 1 µH | 1.8 µH | 1.5 µH | 1.2 µH | 1.4 µH | 10 µH | 12 µH | 15 µH | 18 µH |
| Tolerance | ±20% | ±20% | ±20% | ±20% | ±20% | ±20% | ±20% | ±20% | ±20% |
| Current Rating (Amps) | 2.1 A | 1.8 A | 1.9 A | 2 A | 1.5 A | 800 mA | 750 mA | 650 mA | 580 mA |
| Current - Saturation (Isat) | 2.7A | 2A | 2.3A | 2.5A | 2.3A | 900mA | 850mA | 800mA | 750mA |
| Shielding | Unshielded | Unshielded | Unshielded | Unshielded | Unshielded | Unshielded | Unshielded | Unshielded | Unshielded |
| DC Resistance (DCR) | 60mOhm Max | 80mOhm Max | 70mOhm Max | 70mOhm Max | 70mOhm Max | 250mOhm Max | 280mOhm Max | 400mOhm Max | 460mOhm Max |
| Q @ Freq | 20 @ 7.96MHz | 23 @ 7.96MHz | 23 @ 7.96MHz | 22 @ 7.96MHz | 22 @ 7.96MHz | 18 @ 2.52MHz | 15 @ 2.52MHz | 20 @ 2.52MHz | 18 @ 2.52MHz |
| Frequency - Self Resonant | 125MHz | 85MHz | 95MHz | 100MHz | 95MHz | 34MHz | 33MHz | 32MHz | 28MHz |
| Ratings | - | - | - | - | - | - | - | - | - |
| 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 | -40°C ~ 125°C | -40°C ~ 125°C |
| Inductance Frequency - Test | 1 kHz | 1 kHz | 1 kHz | 1 kHz | 1 kHz | 1 kHz | 1 kHz | 1 kHz | 1 kHz |
| Features | - | - | - | - | - | - | - | - | - |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | Nonstandard | Nonstandard | Nonstandard | Nonstandard | Nonstandard | Nonstandard | Nonstandard | Nonstandard | Nonstandard |
| Supplier Device Package | - | - | - | - | - | - | - | - | - |
| Size / Dimension | 0.118" L x 0.110" W (3.00mm x 2.80mm) | 0.118" L x 0.110" W (3.00mm x 2.80mm) | 0.118" L x 0.110" W (3.00mm x 2.80mm) | 0.118" L x 0.110" W (3.00mm x 2.80mm) | 0.118" L x 0.110" W (3.00mm x 2.80mm) | 0.118" L x 0.110" W (3.00mm x 2.80mm) | 0.118" L x 0.110" W (3.00mm x 2.80mm) | 0.118" L x 0.110" W (3.00mm x 2.80mm) | 0.118" L x 0.110" W (3.00mm x 2.80mm) |
| Height - Seated (Max) | 0.110" (2.80mm) | 0.110" (2.80mm) | 0.110" (2.80mm) | 0.110" (2.80mm) | 0.110" (2.80mm) | 0.110" (2.80mm) | 0.110" (2.80mm) | 0.110" (2.80mm) | 0.110" (2.80mm) |
