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| PartNumber | SDR7045-330M | SDR7045-3R3M | SDR7045-331K |
| Description | Fixed Inductors 33uH 20% SMD 7045 | Fixed Inductors 3.3uH 20% SMD 7045 | Fixed Inductors 330uH 10% SMD 7045 |
| Manufacturer | Bourns | Bourns Inc. | Bourns Inc. |
| Product Category | Fixed Inductors | Fixed Inductors | Fixed Inductors |
| RoHS | Y | - | - |
| Termination Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Inductance | 33 uH | 3.3μH | 330μH |
| Tolerance | 20 % | ±20% | ±10% |
| Maximum DC Current | 1.22 A | 2.8 A | 420 mA |
| Maximum DC Resistance | 150 mOhms | 36 mOhms | 1.24 Ohms |
| Self Resonant Frequency | 18 MHz | 47 MHz | 6 MHz |
| Q Minimum | 20 | 23 | 20 |
| Termination | - | - | - |
| Mounting Style | PCB Mount | SMD/SMT | SMD/SMT |
| Length | 7 mm | 7 mm | 7 mm |
| Width | 7 mm | 7 mm | 7 mm |
| Height | 4.5 mm | 4.5 mm | 4.5 mm |
| Application | Power | - | - |
| Series | SDR7045 | SDR7045 | SDR7045 |
| Packaging | Reel | Tape & Reel (TR) | Digi-ReelR Alternate Packaging |
| Product | Fixed Inductors | Power Inductors | Power Inductors |
| Brand | Bourns | - | - |
| Product Type | Fixed Inductors | - | - |
| Factory Pack Quantity | 1000 | - | - |
| Subcategory | Inductors, Chokes & Coils | - | - |
| Unit Weight | 0.020812 oz | - | - |
| Type | - | Wirewound | Wirewound |
| Current Rating | - | 2.8A | 420mA |
| Package Case | - | Nonstandard | Nonstandard |
| Operating Temperature | - | -40°C ~ 125°C | -40°C ~ 125°C |
| Mounting Type | - | Surface Mount | Surface Mount |
| Size Dimension | - | 0.276" L x 0.276" W (7.00mm x 7.00mm) | 0.276" L x 0.276" W (7.00mm x 7.00mm) |
| Height Seated Max | - | 0.189" (4.80mm) | 0.189" (4.80mm) |
| Ratings | - | - | - |
| Shielding | - | Unshielded | Unshielded |
| DC Resistance DCR | - | 36 mOhm Max | 1.24 Ohm Max |
| Material Core | - | Ferrite | Ferrite |
| Current Saturation | - | 3.7A | 400mA |
| Q Freq | - | 23 @ 7.96MHz | 20 @ 796kHz |
| Frequency Self Resonant | - | 47MHz | 6MHz |
| Frequency Test | - | 100kHz | 100kHz |
| 製造商 | 型號 | 描述 | RFQ |
|---|---|---|---|
Bourns |
SDR7045-330M | Fixed Inductors 33uH 20% SMD 7045 | |
| SDR7045-3R3M | Fixed Inductors 3.3uH 20% SMD 7045 | ||
| SDR7045-331K | Fixed Inductors 330uH 10% SMD 7045 | ||
| SDR7045-330M | Fixed Inductors 33uH 20% SMD 7045 | ||
| SDR7045-331M | 全新原裝 |