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| PartNumber | PA1211.101NLT | PA1211.221NLT | PA1211.151NLT |
| Description | Fixed Inductors SMT POWER BEAD | Fixed Inductors SMT POWER BEAD | Fixed Inductors SMT POWER BEAD |
| Manufacturer | Pulse Electronics Corporation | Pulse Electronics Corporation | Pulse Electronics Corporation |
| Product Category | Fixed Inductors | Fixed Inductors | Fixed Inductors |
| Series | PA121XNL | PA121XNL | PA121XNL |
| Product | Power Inductors | Power Inductors | Power Inductors |
| Type | SMD Power Inductors | SMD Power Inductors | SMD Power Inductors |
| Packaging | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Current Rating | 31A | 25A | 31A |
| Termination Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Operating Temperature Range | - 40 C to + 130 C | - 40 C to + 130 C | - 40 C to + 130 C |
| Height | 4.96 mm | 4.96 mm | 4.96 mm |
| Length | 10.2 mm | 10.2 mm | 10.2 mm |
| Width | 7 mm | 7 mm | 7 mm |
| Package Case | 10.2 mm x 7 mm | 10.2 mm x 7 mm | 10.2 mm x 7 mm |
| Operating Temperature | -40°C ~ 130°C | -40°C ~ 130°C | -40°C ~ 130°C |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount |
| Size Dimension | 0.400" L x 0.276" W (10.20mm x 7.00mm) | 0.400" L x 0.276" W (10.20mm x 7.00mm) | 0.400" L x 0.276" W (10.20mm x 7.00mm) |
| Tolerance | ±20% | ±20% | ±20% |
| Height Seated Max | 0.195" (4.96mm) | 0.195" (4.96mm) | 0.195" (4.96mm) |
| Ratings | - | - | - |
| Shielding | Unshielded | Unshielded | Unshielded |
| Inductance | 120nH | 220nH | 155nH |
| DC Resistance DCR | 0.55 mOhm | 0.55 mOhm | 0.55 mOhm |
| Material Core | - | - | - |
| Current Saturation | 52A | 33A | 40A |
| Q Freq | - | - | - |
| Frequency Self Resonant | - | - | - |
| Frequency Test | - | - | - |
| Maximum DC Current | 31 A | 25 A | 31 A |
| Maximum DC Resistance | 550 uOhms | 550 uOhms | 550 uOhms |