PartNumber | 78F1R2K-TR-RC | 78F1R2J-RC | 78F1R2K-RC |
Description | Fixed Inductors 1.2uH 10% Axial RF Choke | Fixed Inductors RF CHOKE 1.2uH 5% CONFORMAL COATED | Fixed Inductors 1.2uH 10% |
Manufacturer | J.W. Miller | Bourns Inc. | Bourns Inc. |
Product Category | Fixed Inductors | Fixed Inductors | Fixed Inductors |
Series | - | 78F | 78F |
Product | - | RF Inductors | RF Inductors |
Type | - | Wirewound | Wirewound |
Packaging | - | Bulk | Bulk |
Mounting Style | - | Through Hole | Through Hole |
Current Rating | - | 740mA | 740mA |
Termination Style | - | Axial | Axial |
Operating Temperature Range | - | - 55 C to + 105 C | - 55 C to + 105 C |
Length | - | 7.11 mm | 7.11 mm |
Package Case | - | Axial | Axial |
Operating Temperature | - | -55°C ~ 105°C | -55°C ~ 105°C |
Mounting Type | - | Through Hole | Through Hole |
Size Dimension | - | 0.110" Dia x 0.280" L (2.79mm x 7.11mm) | 0.110" Dia x 0.280" L (2.79mm x 7.11mm) |
Tolerance | - | ±5% | ±10% |
Height Seated Max | - | - | - |
Ratings | - | - | - |
Diameter | - | 2.79 mm | 2.79 mm |
Shielding | - | Unshielded | Unshielded |
Test Frequency | - | 7.9 MHz | 7.9 MHz |
Inductance | - | 1.2μH | 1.2μH |
DC Resistance DCR | - | 180 mOhm Max | 180 mOhm Max |
Material Core | - | Ferrite | Ferrite |
Current Saturation | - | - | - |
Q Freq | - | 40 @ 7.9MHz | 40 @ 7.9MHz |
Frequency Self Resonant | - | 165MHz | 165MHz |
Frequency Test | - | 7.9MHz | 7.9MHz |
Lead Diameter | - | 0.51 mm | 0.51 mm |
Maximum DC Current | - | 740 mA | 740 mA |
Maximum DC Resistance | - | 0.18 Ohms | 0.18 Ohms |
Self Resonant Frequency | - | 165 MHz | 165 MHz |
Core Material | - | Ferrite | Ferrite |
Q Minimum | - | 40 | 40 |