PartNumber | 78F2R2J-RC | 78F2R2K | 78F2R2K-RC |
Description | Fixed Inductors RF CHOKE 2.2uH 5% CONFORMAL COATED | Fixed Inductors 2.2uH 10% | Fixed Inductors 2.2uH 10% |
Manufacturer | Bourns | Bourns | Bourns Inc. |
Product Category | Fixed Inductors | Fixed Inductors | Fixed Inductors |
RoHS | Y | N | - |
Termination Style | Axial | Axial | Axial |
Shielding | Unshielded | - | Unshielded |
Inductance | 2.2 uH | 2.2 uH | 2.2μH |
Tolerance | 5 % | 10 % | ±10% |
Maximum DC Current | 630 mA | 395 mA | 630 mA |
Maximum DC Resistance | 250 mOhms | 280 mOhms | 0.25 Ohms |
Self Resonant Frequency | 110 MHz | 110 MHz | 110 MHz |
Minimum Operating Temperature | - 55 C | - | - |
Maximum Operating Temperature | + 105 C | - | - |
Q Minimum | 50 | 50 | 50 |
Test Frequency | 7.9 MHz | - | 7.9 MHz |
Termination | - | - | - |
Mounting Style | PCB Mount | PCB Mount | Through Hole |
Length | 7.11 mm | 7.11 mm | 7.11 mm |
Diameter | 2.79 mm | 2.79 mm | 2.79 mm |
Application | RF | RF | - |
Series | 78F | 78F | 78F |
Packaging | Bulk | Bulk | Bulk |
Core Material | Ferrite | - | Ferrite |
Product | Fixed Inductors | Fixed Inductors | RF Inductors |
Brand | Bourns | Bourns | - |
Lead Diameter | 0.51 mm | - | 0.51 mm |
Product Type | Fixed Inductors | Fixed Inductors | - |
Factory Pack Quantity | 5000 | 5000 | - |
Subcategory | Inductors, Chokes & Coils | Inductors, Chokes & Coils | - |
Unit Weight | 0.005291 oz | 0.005291 oz | - |
Type | - | - | Wirewound |
Current Rating | - | - | 630mA |
Operating Temperature Range | - | - | - 55 C to + 105 C |
Package Case | - | - | Axial |
Operating Temperature | - | - | -55°C ~ 105°C |
Mounting Type | - | - | Through Hole |
Size Dimension | - | - | 0.110" Dia x 0.280" L (2.79mm x 7.11mm) |
Height Seated Max | - | - | - |
Ratings | - | - | - |
DC Resistance DCR | - | - | 250 mOhm Max |
Material Core | - | - | Ferrite |
Current Saturation | - | - | - |
Q Freq | - | - | 50 @ 7.9MHz |
Frequency Self Resonant | - | - | 110MHz |
Frequency Test | - | - | 7.9MHz |