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| Manufacturer | Coilcraft |
|---|---|
| Manufacturer's Part Number | 143-20J12L |
| Description | VARIABLE INDUCTOR; Inductor Application: RF INDUCTOR; No. of Terminals: 4; Package Style (Meter): PCB Mount; Shielded: NO; Surface Mount: NO; |
| Datasheet | 143-20J12L Datasheet |
| NAME | DESCRIPTION |
|---|---|
| Lead Diameter: | .635 mm |
| Case or Size Code: | 3838 |
| Surface Mount: | NO |
| Terminal Finish: | Tin/Silver (Sn/Ag) |
| Inductor Type: | VARIABLE INDUCTOR |
| Shielded: | NO |
| Terminal Placement: | RADIAL |
| No. of Terminals: | 4 |
| DC Resistance: | .03 ohm |
| Package Style (Meter): | PCB Mount |
| Nominal Inductance (L): | 1.4 uH |
| Core Material: | CARBONYL |
| Lead Length: | 3.5 mm |
| Test Frequency: | 40 MHz |
| Package Height: | 17.88 mm |
| Maximum Operating Temperature: | 85 Cel |
| Manufacturer Series: | 143 |
| Construction: | Unshielded |
| Shape or Size Description: | PCB MOUNT, VERTICAL ADJUSTER |
| Packing Method: | Tube |
| Package Length: | 9.65 mm |
| JESD-609 Code: | e2 |
| Minimum Operating Temperature: | -40 Cel |
| Inductor Application: | RF INDUCTOR |
| No. of Functions: | 1 |
| Series: | 143(TUNABLE) |
| Minimum Quality Factor (at L-nom): | 92 |
| Terminal Shape: | WIRE |
| Maximum Inductance (L): | 1.5 uH |
| Minimum Inductance (L): | 1.3 uH |
| Package Width: | 9.65 mm |
