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| PartNumber | PTHF75R-121VM | PTHF75R-121H | PTHF75R-121 |
| Description | Fixed Inductors RoHS, Radial Leaded, Vertical Mount Toroidal Power Choke, 75 uH , +/- 10% | Fixed Inductors 75uH 10% .045ohm Hzn Mnt Toroid Choke | Fixed Inductors 75uH 10% .045ohm VertMnt Toroid Choke |
| Manufacturer | API Delevan | API Delevan Inc. | API Delevan Inc. |
| Product Category | Fixed Inductors | Fixed Inductors | Fixed Inductors |
| Termination Style | Radial | Radial | Radial |
| Inductance | 75 uH | 75μH | 75μH |
| Tolerance | 10 % | ±10% | ±10% |
| Maximum DC Current | 3.9 A | 3.9 A | 3.9 A |
| Maximum DC Resistance | 45 mOhms | 45 mOhms | 45 mOhms |
| Self Resonant Frequency | 2.5 MHz | 3 MHz | 3 MHz |
| Termination | - | - | - |
| Mounting Style | PCB Mount | Through Hole | Through Hole |
| Length | 20.32 mm | - | - |
| Width | 12.7 mm | 10.16 mm | 10.16 mm |
| Height | 24.13 mm | 0.82 in | 0.82 in |
| Application | Power | - | - |
| Series | PTHFR-VM | PTHFR-H | PTHFR |
| Packaging | Bulk | Bulk | Bulk |
| Product | Fixed Inductors | Power Inductors | Power Inductors |
| Brand | API Delevan | - | - |
| Lead Spacing | 8.89 mm | 19.81 mm | 8.13 mm |
| Product Type | Fixed Inductors | - | - |
| Factory Pack Quantity | 500 | - | - |
| Subcategory | Inductors, Chokes & Coils | - | - |
| Type | - | Toroidal | Toroidal |
| Current Rating | - | 3.9A | 3.9A |
| Package Case | - | Radial | Radial |
| Operating Temperature | - | - | - |
| Mounting Type | - | Through Hole | Through Hole |
| Size Dimension | - | 0.820" Dia (20.83mm) | 0.820" Dia x 0.400" W (20.83mm x 10.16mm) |
| Height Seated Max | - | 0.400" (10.16mm) | - |
| Ratings | - | - | - |
| Diameter | - | 20.83 mm | 20.83 mm |
| Shielding | - | Shielded | Shielded |
| DC Resistance DCR | - | 45 mOhm Max | 45 mOhm Max |
| Material Core | - | Molybdenum Permalloy(MPP) | Molybdenum Permalloy(MPP) |
| Current Saturation | - | 3.9A | 3.9A |
| Q Freq | - | - | - |
| Frequency Self Resonant | - | 3MHz | 3MHz |
| Frequency Test | - | 1kHz | 1kHz |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
API Delevan |
PTHF75R-121VM | Fixed Inductors RoHS, Radial Leaded, Vertical Mount Toroidal Power Choke, 75 uH , +/- 10% | |
| PTHF75R-121H | Fixed Inductors 75uH 10% .045ohm Hzn Mnt Toroid Choke | ||
| PTHF75R-121 | Fixed Inductors 75uH 10% .045ohm VertMnt Toroid Choke | ||
| PTHF75R-121VM | FIXED IND 75UH 3.9A 45 MOHM TH |