Product Overview
Johanson Technology's High-Q Chip Inductors are designed for high-frequency applications, featuring a monolithic ceramic or ferrite core wound with wire for optimal performance. These compact, RF wirewound chip inductors are ideal for high-volume RF applications due to their tape and reel packaging. They offer a nickel barrier with gold plating for ceramic core types and 100% tin plating for ferrite core types. Available inductance values between those listed can be provided upon request.
Product Attributes
- Brand: Johanson Technology
- Core Materials: Ceramic, Ferrite
- Termination Plating: Ni / Au (Ceramic Core), 100% Tin (Ferrite Core)
- Packaging: Tape and Reel, Bulk (Loose Pieces)
Technical Specifications
| EIA Size (Code) | Inductance Range | Q Factor (Typical) | SRF (Typical) | Temperature Range | Mechanical Dimensions (Inches / mm) | Application Examples |
|---|---|---|---|---|---|---|
| 0402 (L-07) | 1.0 - 120 nH | 55 @ 900 MHz | >11 GHz (1.0 nH) | -40C to +125C | L: .039 .004" (1.00 .10) W: .022 .004" (0.55 .10) T: .020 .004" (0.50 .10) S: .008 .004" (0.20 .10) | CELL/PCS Modules, Wireless LAN, Broadband Components, RFID, RF Transceivers, Cordless Phone, Cable Modem, Computer Peripherals, Bluetooth, ASDL |
| 0603 (L-14) | 2.0 - 470 nH | 60 @ 900 MHz | >13 GHz (2.0 nH) | -40C to +125C | L: .063 .008" (1.60 .20) W: .041 .008" (1.05 .20) T: .041 .008" (1.05 .20) S: .014 .004" (0.35 .10) | CELL/PCS Modules, Wireless LAN, Broadband Components, RFID, RF Transceivers, Cordless Phone, Cable Modem, Computer Peripherals, Bluetooth, ASDL |
| 0805 (L-15) | 2.2 - 10,000 nH | 60 @ 500 MHz | >11 GHz (2.2 nH) | -40C to +125C (-40C to +85C for ferrite core types) | L: .079 .008" (2.00 .20) W: .049 .008" (1.25 .20) T: .047 .008" (1.20 .20) S: .016 .004" (0.40 .10) | CELL/PCS Modules, Wireless LAN, Broadband Components, RFID, RF Transceivers, Cordless Phone, Cable Modem, Computer Peripherals, Bluetooth, ASDL |
Part Numbering Example: L-07W4N3SV4T (0402 Wirewound, 4.3 nH, 0.3 nH tolerance, Ni / Au termination, No Marking, Paper tape on a 7 reel)
Packaging Details:
- 0402: Paper Tape, 7 Reel, 10,000 pcs/reel
- 0603: Embossed Tape, 7 Reel, 3,000 pcs/reel
- 0805: Embossed Tape, 7 Reel, 2,000 pcs/reel
Tolerance Codes: C = 0.2 nH, S = 0.3 nH, G = 2%, J = 5%, K = 10%
Termination Codes: V = Ni / Au (for "W" types), V = Ni / 100% Sn (for "F" types)
Marking Codes: 4 = No Marking (0402, 0603), Value Mark (0805)
Detailed Electrical Characteristics (Sample Data):
0402 (L-07) Series
| Part Number (Standard Tol.) | Inductance @ 250MHz | Available Tolerances @ 250MHz | Q (min.) @ 250MHz | Q (Typ.) @ 900MHz | Q (Typ.) @ 1.8GHz | SRF (min.) | DC Resistance (max.) | Rated Current (max.) |
|---|---|---|---|---|---|---|---|---|
| L-07W1N0SV4T | 1.0 nH | 0.2 nH, 0.3 nH | 13 | 49 | 60 | 6.0 GHz | 0.045 | 1360 mA |
| L-07W4N3JV4T | 4.3 nH | 0.2 nH, 5%, 10% | 18 | 55 | 82 | 6.0 GHz | 0.091 | 700 mA |
| L-07W82NJV4T | 82.0 nH | 5%, 10% | 16@150 MHz | 39 | N/A | 1.5 GHz | 1.250 | 100 mA |
| L-07WR10JV4T | 100.0 nH | 5%, 10% | 16@150 MHz | 36 | N/A | 1.3 GHz | 2.520 | 100 mA |
0603 (L-14) Series
| Part Number (Standard Tol.) | Inductance @ L/Q Freq. | L/Q Test Freq. | Available Tolerances @ L/Q Freq. | Q (min.) @ L/Q Freq. | SRF (min.) | DC Resistance (max.) | Rated Current (max.) |
|---|---|---|---|---|---|---|---|
| L-14W1N6SV4E | 1.6 nH | 250 MHz | 0.2 nH, 0.3 nH | 14 | 7.0 GHz | 0.080 | 700 mA |
| L-14W3N9SV4E | 3.9 nH | 250 MHz | 0.2 nH, 0.3 nH | 22 | 5.9 GHz | 0.080 | 700 mA |
| L-14W47NJV4E | 47.0 nH | 200 MHz | 2%, 5%, 10% | 40 | 2.0 GHz | 0.280 | 600 mA |
| L-14WR33JV4E | 330.0 nH | 100 MHz | 5%, 10% | 25 | 900 MHz | 3.60 | 150 mA |
0805 (L-15) Series
| Part Number (Standard Tol.) | Inductance @ L Test Freq. | L Test Freq. | Available Tolerances @ L Test Freq. | Q (min.) @ Q Test Freq. | Q Test Freq. | SRF (min.) | DC Resistance (max.) | Rated Current (max.) |
|---|---|---|---|---|---|---|---|---|
| L-15W2N2SV4E | 2.2 nH | 250 MHz | 0.2 nH, 0.3 nH | 50 | 1000 MHz | >6000 MHz | 0.06 | 800 mA |
| L-15W4N7SV4E | 4.7 nH | 250 MHz | 0.2 nH, 0.3 nH | 60 | 1000 MHz | 5800 MHz | 0.06 | 600 mA |
| L-15W10NJV4E | 10.0 nH | 250 MHz | 2%, 5%, 10% | 60 | 500 MHz | 4800 MHz | 0.08 | 600 mA |
| L-15F470NRJV4E | 470 nH | 25 MHz | 5%, 10% | 45 | 100 MHz | 375 MHz | 0.95 | 500 mA |
| L-15F10RJV4E | 1000 nH | 8 MHz | 5%, 10% | 35 | 50 MHz | 200 MHz | 2.13 | 180 mA |
Consult factory for Non-Standard values.
2411220255_Johanson-Dielectrics-LRW0603WG16NGG001E_C19842471.pdf
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