Product Overview
The VHF160808H Series Chip High Frequency Inductors are designed for demanding electronic applications. These multilayer chip inductors utilize a ceramic body and internal silver electrodes, with terminal electrodes plated in Ni/Sn. They are suitable for reflow soldering and offer reliable performance across a wide operating temperature range. The series is manufactured by [Manufacturer Name - Not Specified in Text].
Product Attributes
- Product Type: Chip high frequency inductors
- Series: VHF160808H
- Construction: Multilayer chip inductor with ceramic body
- Internal Material: Ceramic body (Al2O3), Inner electrode (Pure Silver Ag)
- Terminal Electrode Material: Silver layer (Ag layer), Nickel layer-Tin plating (Ni/Sn plating)
- Packaging: Tape & Reel (T)
- Certifications: RoHS compliant (if designated "Unitary lead free")
Technical Specifications
| Part Number | Inductance (nH) | Q Value (min) | DCR () max | Test Frequency (MHz) | Test Voltage (mV) | SRF (MHz) min | Rated Current (mA) max | Dimensions (LWT mm) |
|---|---|---|---|---|---|---|---|---|
| VHF160808H1N0T | 1.0 | 8 | 0.05 | 100 | 50 | 10000 | 500 | 1.60.80.8 |
| VHF160808H1N2T | 1.2 | 8 | 0.05 | 100 | 50 | 10000 | 500 | 1.60.80.8 |
| VHF160808H1N5T | 1.5 | 8 | 0.10 | 100 | 50 | 6000 | 500 | 1.60.80.8 |
| VHF160808H1N8T | 1.8 | 8 | 0.10 | 100 | 50 | 6000 | 500 | 1.60.80.8 |
| VHF160808H2N0T | 2.0 | 8 | 0.10 | 100 | 50 | 6000 | 500 | 1.60.80.8 |
| VHF160808H2N2T | 2.2 | 8 | 0.10 | 100 | 50 | 6000 | 500 | 1.60.80.8 |
| VHF160808H2N4T | 2.4 | 8 | 0.12 | 100 | 50 | 6000 | 500 | 1.60.80.8 |
| VHF160808H2N7T | 2.7 | 10 | 0.12 | 100 | 50 | 6000 | 500 | 1.60.80.8 |
| VHF160808H3N3T | 3.3 | 10 | 0.15 | 100 | 50 | 6000 | 500 | 1.60.80.8 |
| VHF160808H3N6T | 3.6 | 10 | 0.16 | 100 | 50 | 6000 | 500 | 1.60.80.8 |
| VHF160808H3N9T | 3.9 | 1 0 | 0.16 | 100 | 50 | 6000 | 500 | 1.60.80.8 |
| VHF160808H4N3T | 4.3 | 10 | 0.18 | 100 | 50 | 6000 | 500 | 1.60.80.8 |
| VHF160808H4N7T | 4.7 | 10 | 0.20 | 100 | 50 | 6000 | 500 | 1.60.80.8 |
| VHF160808H5N1T | 5.1 | 10 | 0.25 | 100 | 50 | 5500 | 500 | 1.60.80.8 |
| VHF160808H5N6T | 5.6 | 10 | 0.25 | 100 | 50 | 5000 | 500 | 1.60.80.8 |
| VHF160808H6N8T | 6.8 | 10 | 0.30 | 100 | 50 | 5000 | 500 | 1.60.80.8 |
| VHF160808H7N5T | 7.5 | 10 | 0.35 | 100 | 50 | 4500 | 500 | 1.60.80.8 |
| VHF160808H8N2T | 8.2 | 10 | 0.35 | 100 | 50 | 4500 | 500 | 1.60.80.8 |
| VHF160808H9N1T | 9.1 | 10 | 0.40 | 100 | 50 | 3500 | 500 | 1.60.80.8 |
| VHF160808H10NT | 10 | 12 | 0.40 | 100 | 50 | 3500 | 300 | 1.60.80.8 |
| VHF160808H12NT | 12 | 12 | 0.45 | 100 | 50 | 3000 | 300 | 1.60.80.8 |
| VHF160808H15NT | 15 | 12 | 0.50 | 100 | 50 | 2300 | 300 | 1.60.80.8 |
| VHF160808H18NT | 18 | 12 | 0.55 | 100 | 50 | 2200 | 300 | 1.60.80.8 |
| VHF160808H22NT | 22 | 12 | 0.60 | 100 | 50 | 2000 | 300 | 1.60.80.8 |
| VHF160808H24NT | 24 | 12 | 0.60 | 100 | 50 | 2000 | 300 | 1.60.80.8 |
| VHF160808H27NT | 27 | 12 | 0.65 | 100 | 50 | 1700 | 300 | 1.60.80.8 |
| VHF160808H33NT | 33 | 12 | 0.70 | 100 | 50 | 1500 | 300 | 1.60.80.8 |
| VHF160808H36NT | 36 | 12 | 0.70 | 100 | 50 | 1400 | 300 | 1.60.80.8 |
| VHF160808H39NT | 39 | 12 | 0.70 | 100 | 50 | 1400 | 300 | 1.60.80.8 |
| VHF160808H47NT | 47 | 12 | 0.70 | 100 | 50 | 1200 | 300 | 1.60.80.8 |
| VHF160808H56NT | 56 | 12 | 0.75 | 100 | 50 | 1100 | 300 | 1.60.80.8 |
| VHF160808H68NT | 68 | 12 | 0.85 | 100 | 50 | 900 | 300 | 1.60.80.8 |
| VHF160808H82NT | 82 | 8 | 1.00 | 100 | 50 | 800 | 300 | 1.60.80.8 |
| VHF160808HR10T | 100 | 8 | 1.20 | 100 | 50 | 700 | 300 | 1.60.80.8 |
| VHF160808HR12T | 120 | 8 | 1.40 | 50 | 50 | 600 | 200 | 1.60.80.8 |
| VHF160808HR15T | 150 | 8 | 1.60 | 50 | 50 | 500 | 200 | 1.60.80.8 |
| VHF160808HR18T | 180 | 8 | 1.90 | 50 | 50 | 400 | 200 | 1.60.80.8 |
| VHF160808HR22T | 220 | 8 | 2.40 | 50 | 50 | 350 | 200 | 1.60.80.8 |
| VHF160808HR27T | 270 | 8 | 2.60 | 50 | 50 | 350 | 150 | 1.60.80.8 |
| VHF160808HR33T | 330 | 8 | 2.80 | 50 | 50 | 350 | 150 | 1.60.80.8 |
| VHF160808HR39T | 390 | 8 | 3.20 | 50 | 50 | 300 | 150 | 1.60.80.8 |
| VHF160808HR43T | 430 | 8 | 3.40 | 50 | 50 | 280 | 150 | 1.60.80.8 |
| VHF160808HR47T | 470 | 8 | 3.60 | 50 | 50 | 250 | 150 | 1.60.80.8 |
Inductance Tolerance: Ls<6.8nH, choose "S/D"; Ls6.8nH, choose "J/K".
S (0.3nH), D (0.5nH), J (5%), K (10%).
VHF160808H series products have no compensation value; the product test center value is equal to the nominal value.
Reliability Testing Items
| Item | Requirements | Test Methods and Remarks |
|---|---|---|
| Operating Temperature Range | -40+85 | |
| Solder ability | At least 95% of terminal electrode should be covered with solder. | Preheating temperature: 120~150; Preheating time: 60s; Solder: 96.5%Sn/3.0%Ag/0.5%Cu; Solder temperature: 2455; Immersion tin depth: 10mm; Duration: 51s; Dip performance to flux: 3 ~ 5 s. |
| Resistance to Soldering Heat | At least 95% of terminal electrode should be covered with solder. No mechanical damage. Inductance change: within 10% (H series); Q value change (ceramic): within 20%. | Preheating temperature: 120~150; Preheating time: 60s; Solder: 96.5%Sn/3.0%Ag/0.5%Cu; Solder temperature: 2605; Immersion tin depth: 10mm; Duration: 101s; Dip performance to flux: 3 ~ 5 s. |
| Adhesion of electrode | The termination and body should be no damage. | Applied force: 7N for 1608 series. Keep time: 101S. |
| Low temperature resistance | No mechanical damage. Inductance change: within 10%. Q value change (ceramic): within 20%. | Temperature: -402; Testing time: 1000+24/-0 h. |
| Bending strength | No mechanical damage. | Testing board: glass epoxy-resin substrate. Compression speed: 0.5mm/s, curvature: 2mm, hold time: 20s1s. |
| Vibration | No mechanical damage. Inductance change: within 10%. Q value change (ceramic): within 20%. | Amplitude: 1.5mm. Test time: 2h in each of 3 mutually perpendicular directions. Frequency range: 10Hz to 55Hz to 10Hz (1 minute cycle). |
| High temperature resistance | No mechanical damage. Inductance change: within 10%. Q value change (ceramic): within 20%. | Testing time: 1000+24/-0 h. Temperature: 852. |
| Static Humidity | No mechanical damage. Inductance change: within 10%. Q value change (ceramic): within 20%. | Humidity: 90% to 95% RH, Temperature: 602. Testing time: 1000+24/-0 h. |
| High temperature load | No mechanical damage. Inductance change: within 10%. Q value change (ceramic): within 20%. | Imposed current: rated current. Testing time: 1000+24/-0 h. Temperature: 852. |
| Temperature Shock | No mechanical damage. Inductance change: within 10%. Q value change (ceramic): within 20%. | Temperature: -55 for 303min +125 for 303min. Number of cycles: 100. |
Note: Electrical performance tests should be conducted after 242hrs of recovery under standard conditions.
Product Packaging
| Size | Pieces per Reel | Pieces per Box | Pieces per Case |
|---|---|---|---|
| 160808 | 4000 | 40000 | 240000 |
Recommended Soldering Conditions
Suitable for reflow soldering.
- Reflow Soldering Profile: Products should be soldered within the allowable range indicated by the slanted line in the provided curve.
- Hand Soldering: Soldering iron temperature: 350 (Max). Power: 30W (Max). Soldering time: <5S. Avoid touching the terminal electrodes with the soldering iron tip.
Cleaning
- Cleaning temperature: 60 (Max)
- Cleaning time: 1 minute (Min)
- Ultrasonic output power: 200W (Max)
Storage Requirements
- Storage Period: Within 1 year from the ex-factory inspection date. If exceeding 1 year, solderability must be checked before use.
- Storage Conditions: Temperature: -10 to +40, Relative Humidity: 30% to 70%. Avoid corrosive substances, moisture, dust, heat shock, vibration, and direct sunlight. Products should be stored in sealed packaging.
Usage Of ODS (Ozone Depleting Substances)
The company does not use ODS such as CCl4 and HCFC in its production process.
Notes
- If the product is designated "Unitary lead free", it complies with RoHS directive requirements.
- This product specification guarantees the quality of the product as a single unit. Ensure your product has been evaluated and confirmed against your specifications when mounting this product.
- The company does not warrant against failure caused by any use of the product that deviates from the intended use described in this specification.
2410121258_FH-VHF160808H24NJT_C139271.pdf
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