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| PartNumber | PE-54040SNLT | PE-54040NL | PE-54040SNL |
| Description | Fixed Inductors SIMPLE SWITCHER INDUCTOR | Fixed Inductors SIMPLE SWITCHER IND | Fixed Inductors SIMPLE SWITCHER IND |
| Manufacturer | Pulse Electronics Corporation | Pulse Electronics Corporation | Pulse Electronics Corporation |
| Product Category | Fixed Inductors | Fixed Inductors | Fixed Inductors |
| Series | HCI-68 | SIMPLE SWITCHERR | HCI-68 |
| Product | Power Inductors | Power Inductors | Power Inductors |
| Type | Toroidal | Toroidal | Toroidal |
| Packaging | Tape & Reel (TR) Alternate Packaging | Tray | Bulk Alternate Packaging |
| Mounting Style | SMD/SMT | Through Hole | SMD/SMT |
| Current Rating | 3A | 3A | 3A |
| 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 | 10.16 mm | - | 10.16 mm |
| Length | 23.87 mm | 21.08 mm | 23.87 mm |
| Width | 23.87 mm | 11.43 mm | 23.87 mm |
| Package Case | 23.87 mm x 23.87 mm | Radial | 23.87 mm x 23.87 mm |
| Operating Temperature | -40°C ~ 130°C | -40°C ~ 130°C | -40°C ~ 130°C |
| Mounting Type | Surface Mount | Through Hole | Surface Mount |
| Size Dimension | 0.940" L x 0.940" W (23.88mm x 23.88mm) | 0.830" L x 0.450" W (21.09mm x 11.43mm) | 0.940" L x 0.940" W (23.88mm x 23.88mm) |
| Tolerance | ±20% | 20 % | ±20% |
| Height Seated Max | 0.400" (10.16mm) | 0.950" (24.13mm) | 0.400" (10.16mm) |
| Ratings | - | - | - |
| Shielding | Unshielded | Unshielded | Unshielded |
| Inductance | 38μH | 38μH | 38μH |
| DC Resistance DCR | 50 mOhm | 50 mOhm | 50 mOhm |
| Material Core | - | - | - |
| Current Saturation | - | - | - |
| Q Freq | - | - | - |
| Frequency Self Resonant | - | - | - |
| Frequency Test | - | 20kHz | - |
| Maximum DC Current | 3 A | 3 A | 3 A |
| Maximum DC Resistance | 50 mOhms | 50 mOhms | 50 mOhms |