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| PartNumber | PTKM100R-121 | PTKM100R-121H | PTKM100R-121V |
| Description | Fixed Inductors 100uH 10% .065ohm VertMnt Toroid Choke | Fixed Inductors 100uH 10% .065ohm Hzn Mnt Toroid Choke | |
| Manufacturer | API Delevan Inc. | API Delevan Inc. | API Delevan Inc. |
| Product Category | Fixed Inductors | Fixed Inductors | Fixed Inductors |
| Series | PTKMR | PTKMR-H | |
| Product | Power Inductors | Power Inductors | - |
| Type | Toroidal | Toroidal | Toroidal |
| Packaging | Bulk | Bulk | Bulk |
| Mounting Style | Through Hole | Through Hole | - |
| Current Rating | 3.24A | 3.24A | 3.24A |
| Termination Style | Radial | Radial | - |
| Width | 10.16 mm | 10.16 mm | - |
| Package Case | Radial | Radial | Radial |
| Operating Temperature | - | - | - |
| Mounting Type | Through Hole | Through Hole | Through Hole |
| Size Dimension | 0.820" Dia x 0.400" W (20.83mm x 10.16mm) | 0.820" Dia (20.83mm) | 0.800" L x 0.500" W (20.32mm x 12.70mm) |
| Tolerance | ±10% | ±10% | ±10% |
| Lead Spacing | 8.13 mm | 19.81 mm | - |
| Height Seated Max | - | 0.400" (10.16mm) | 0.975" (24.76mm) |
| Ratings | - | - | - |
| Diameter | 20.83 mm | 20.83 mm | - |
| Shielding | Shielded | Shielded | Shielded |
| Inductance | 100μH | 100μH | 100μH |
| DC Resistance DCR | 65 mOhm Max | 65 mOhm Max | 65 mOhm Max |
| Material Core | Ferrite | Ferrite | Ferrite |
| Current Saturation | 1.6A | 1.6A | 1.6A |
| Q Freq | - | - | - |
| Frequency Self Resonant | 2MHz | 2MHz | 2MHz |
| Frequency Test | 1kHz | 1kHz | 1kHz |
| Maximum DC Current | 3.24 A | 3.24 A | - |
| Maximum DC Resistance | 65 mOhms | 65 mOhms | - |
| Self Resonant Frequency | 2 MHz | 2 MHz | - |