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| PartNumber | SDR1806-680ML,HB-1M4516- | SDR1806-681KL | SDR1806-680ML |
| Description | Fixed Inductors 680uH 10% SMD 1806 | Fixed Inductors 68uH 20% SMD 1806 | |
| Manufacturer | - | Bourns Inc. | BOURNS |
| Product Category | - | Fixed Inductors | Fixed Inductors |
| Series | - | SDR1806 | SDR1806 |
| Product | - | Power Inductors | Power Inductors |
| Type | - | Wirewound | Wirewound |
| Packaging | - | Cut Tape (CT) Alternate Packaging | Cut Tape (CT) Alternate Packaging |
| Mounting Style | - | SMD/SMT | SMD/SMT |
| Current Rating | - | 700mA | 2.1A |
| Termination Style | - | SMD/SMT | SMD/SMT |
| Qualification | - | Commercial | Commercial |
| Operating Temperature Range | - | - 40 C to + 125 C | - 40 C to + 125 C |
| Height | - | 6.6 mm | 6.6 mm |
| Length | - | 18.3 mm | 18.3 mm |
| Width | - | 14 mm | 14 mm |
| Package Case | - | Nonstandard | Nonstandard |
| Operating Temperature | - | -40°C ~ 125°C | -40°C ~ 125°C |
| Mounting Type | - | Surface Mount | Surface Mount |
| Size Dimension | - | 0.720" L x 0.551" W (18.30mm x 14.00mm) | 0.720" L x 0.551" W (18.30mm x 14.00mm) |
| Tolerance | - | ±10% | ±20% |
| Height Seated Max | - | 0.272" (6.90mm) | 0.272" (6.90mm) |
| Ratings | - | - | - |
| Shielding | - | Unshielded | Unshielded |
| Test Frequency | - | 0.796 MHz | 2.52 MHz |
| Inductance | - | 680μH | 68μH |
| DC Resistance DCR | - | 1.2 Ohm Max | 130 mOhm Max |
| Material Core | - | Ferrite | Ferrite |
| Current Saturation | - | 1.2A | 3.8A |
| Q Freq | - | 12 @ 796kHz | 22 @ 2.52MHz |
| Frequency Self Resonant | - | 2.5MHz | 8MHz |
| Frequency Test | - | 100kHz | 100kHz |
| Part # Aliases | - | SDR1806-681KL | - |
| Maximum DC Current | - | 700 mA | 2.1 A |
| Maximum DC Resistance | - | 1.2 Ohms | 130 mOhms |
| Self Resonant Frequency | - | 2.5 MHz | 8 MHz |
| Q Minimum | - | 12 | 22 |