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| PartNumber | SDR1045-4R5M | SDR1045-471K | SDR1045-470M |
| Description | Fixed Inductors 4.5uH 20% SMD 1045 | Fixed Inductors 470uH 10% SMD 1045 | Fixed Inductors 47uH 20% SMD 1045 |
| Manufacturer | Bourns | Bourns | Bourns Inc. |
| Product Category | Fixed Inductors | Fixed Inductors | Fixed Inductors |
| RoHS | Y | N | - |
| Termination Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Inductance | 4.5 uH | 470 uH | 47μH |
| Tolerance | 20 % | 10 % | ±20% |
| Maximum DC Current | 4.2 A | 520 mA | 1.6 A |
| Maximum DC Resistance | 33 mOhms | 2.25 Ohms | 270 mOhms |
| Self Resonant Frequency | 44.2 MHz | 4.2 MHz | 13.6 MHz |
| Q Minimum | 25 | 12 | 21 |
| Termination | - | - | - |
| Mounting Style | PCB Mount | PCB Mount | SMD/SMT |
| Length | 10 mm | 10 mm | 10 mm |
| Width | 10 mm | 10 mm | 10 mm |
| Height | 4.5 mm | 4.5 mm | 4.5 mm |
| Application | Power | Power | - |
| Series | SDR1045 | SDR1045 | SDR1045 |
| Packaging | Reel | Reel | Tape & Reel (TR) |
| Product | Fixed Inductors | Fixed Inductors | Power Inductors |
| Brand | Bourns | Bourns | - |
| Product Type | Fixed Inductors | Fixed Inductors | - |
| Factory Pack Quantity | 700 | 700 | - |
| Subcategory | Inductors, Chokes & Coils | Inductors, Chokes & Coils | - |
| Unit Weight | 0.070548 oz | 0.070548 oz | - |
| Type | - | - | Wirewound |
| Current Rating | - | - | 1.6A |
| Package Case | - | - | Nonstandard |
| Operating Temperature | - | - | -40°C ~ 125°C |
| Mounting Type | - | - | Surface Mount |
| Size Dimension | - | - | 0.394" L x 0.394" W (10.00mm x 10.00mm) |
| Height Seated Max | - | - | 0.189" (4.80mm) |
| Ratings | - | - | - |
| Shielding | - | - | Unshielded |
| DC Resistance DCR | - | - | 270 mOhm Max |
| Material Core | - | - | Ferrite |
| Current Saturation | - | - | 1.85A |
| Q Freq | - | - | 21 @ 2.52MHz |
| Frequency Self Resonant | - | - | 13.6MHz |
| Frequency Test | - | - | 100kHz |
| निर्माता | भाग # | विवरण | RFQ |
|---|---|---|---|
Bourns |
SDR1045-4R5M | Fixed Inductors 4.5uH 20% SMD 1045 | |
| SDR1045-471K | Fixed Inductors 470uH 10% SMD 1045 | ||
| SDR1045-470M | Fixed Inductors 47uH 20% SMD 1045 | ||
| SDR1045-471K | Fixed Inductors 470uH 10% SMD 1045 | ||
| SDR1045-4R5M | Fixed Inductors 4.5uH 20% SMD 1045 | ||
| SDR1045-471KL | Fixed Inductors 470uH 10% SMD 1045 | ||
| SDR1045-4R5ML | Fixed Inductors 4.5uH 20% SMD 1045 |