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| PartNumber | SLF12555T-681MR43-PF | SLF12555T-6R0N3R6-PF | SLF12555T-680M1R3-PF |
| Description | Fixed Inductors SMD 680uH 0.43amps | Fixed Inductors SMD 6.0uH 3.6amps | Fixed Inductors SMD 68uH 1.3amps |
| Manufacturer | TDK Corporation | TDK | TDK Corporation |
| Product Category | Fixed Inductors | Fixed Inductors | Fixed Inductors |
| Series | SLF | SLF | SLF |
| Product | Power Inductors | Power Inductors | Power Inductors |
| Type | Wirewound | Wirewound | Wirewound |
| Packaging | Digi-ReelR Alternate Packaging | Tape & Reel (TR) | Tape & Reel (TR) |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Current Rating | 730mA | 4.9A | 2.2A |
| Termination Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Operating Temperature Range | - 40 C to + 105 C | - 40 C to + 105 C | - 40 C to + 105 C |
| Height | 5.5 mm | 5.5 mm | 5.5 mm |
| Length | 12.5 mm | 12.5 mm | 12.5 mm |
| Width | 12.5 mm | 12.5 mm | 12.5 mm |
| Package Case | 12555 metric | 12555 metric | 12555 metric |
| Operating Temperature | -40°C ~ 105°C | -40°C ~ 105°C | -40°C ~ 105°C |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount |
| Size Dimension | 0.492" L x 0.492" W (12.50mm x 12.50mm) | 0.492" L x 0.492" W (12.50mm x 12.50mm) | 0.492" L x 0.492" W (12.50mm x 12.50mm) |
| Tolerance | ±20% | ±30% | ±20% |
| Height Seated Max | 0.228" (5.80mm) | 0.228" (5.80mm) | 0.228" (5.80mm) |
| Ratings | - | - | - |
| Shielding | Shielded | Shielded | Shielded |
| Test Frequency | 1 kHz | 1 kHz | 1 kHz |
| Inductance | 680μH | 6μH | 68μH |
| DC Resistance DCR | 912 mOhm Max | 19.7 mOhm Max | 83.2 mOhm |
| Material Core | Ferrite | Ferrite | Ferrite |
| Current Saturation | 430mA | 3.6A | 1.3A |
| Q Freq | - | - | - |
| Frequency Self Resonant | - | - | - |
| Frequency Test | 1kHz | 1kHz | 1kHz |
| Maximum DC Current | 430 mA | 3.6 A | 1.3 A |
| Maximum DC Resistance | 760 mOhms | 16.4 mOhms | 83.2 mOhms |
| Core Material | Ferrite | Ferrite | Ferrite |
| Produttore | Parte # | Descrizione | RFQ |
|---|---|---|---|
TDK |
SLF12555T-681MR43-PF | Fixed Inductors SMD 680uH 0.43amps | |
| SLF12555T-6R0N3R6-PF | Fixed Inductors SMD 6.0uH 3.6amps | ||
| SLF12555T-680M1R3-PF | Fixed Inductors SMD 68uH 1.3amps |