# VHF060303HQ0N8ST

**FH Guangdong Fenghua Advanced Tech** · Inductors (SMD) · 0201

VHF060303HQ0N8ST from FH Guangdong Fenghua Advanced Tech, in a 0201. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

## Pinout

| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | 1 | passive | Terminal 1 of an unpolarised inductor or ferrite bead; either orientation. |
| 2 | 2 | passive | Terminal 2 of an unpolarised inductor or ferrite bead; either orientation. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | FH Guangdong Fenghua Advanced Tech |
| Package | 0201 |
| Category | Inductors, Coils, Chokes |
| Pins | 2 |

## Electrical characteristics

Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).

| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Quality factor Q (min) | Q | 14 |  |  |  | Test frequency 500 MHz; test voltage 50 mV (0.8 nH row) | 5 |
| DC resistance RDC (max) | RDC |  |  | 0.06 | Ω |  | 5 |
| Self-resonant frequency SRF (min) | SRF | 10000 |  |  | MHz |  | 5 |
| Rated current (max) |  |  |  | 1000 | mA |  | 5 |
| Inductance tolerance (code S) |  | -0.3 |  | 0.3 | nH | Tolerance code S = ±0.3 nH | 4 |
| Inductance change, resistance to soldering (H-material ceramic) |  | -10 |  | 10 | % | Solder dip 260±5°C, 10±1 s | 8 |
| Q value change, resistance to soldering (ceramic) |  | -20 |  | 20 | % | Solder dip 260±5°C, 10±1 s | 8 |
| Inductance change, low temperature resistance |  | -10 |  | 10 | % | Temperature -55±2°C; testing time 1000 (+24/-0) h | 9 |
| Q value change, low temperature resistance (ceramic) |  | -20 |  | 20 | % | Temperature -55±2°C; testing time 1000 (+24/-0) h | 9 |
| Inductance change, vibration |  | -10 |  | 10 | % | Amplitude 1.5 mm; 2 h in each of 3 perpendicular directions; 10-55-10 Hz in 1 min | 9 |
| Q value change, vibration (ceramic) |  | -20 |  | 20 | % | Amplitude 1.5 mm; 2 h in each of 3 perpendicular directions; 10-55-10 Hz in 1 min | 9 |
| Inductance change, high temperature resistance |  | -10 |  | 10 | % | Temperature 125±2°C; testing time 1000 (+24/-0) h | 10 |
| Q value change, high temperature resistance (ceramic) |  | -20 |  | 20 | % | Temperature 125±2°C; testing time 1000 (+24/-0) h | 10 |
| Inductance change, static humidity |  | -10 |  | 10 | % | 90-95% RH, 60±2°C; testing time 1000 (+24/-0) h | 10 |
| Q value change, static humidity (ceramic) |  | -20 |  | 20 | % | 90-95% RH, 60±2°C; testing time 1000 (+24/-0) h | 10 |
| Inductance change, high temperature load |  | -10 |  | 10 | % | Impose rated current; 125±2°C; testing time 1000 (+24/-0) h | 10 |
| Q value change, high temperature load (ceramic) |  | -20 |  | 20 | % | Impose rated current; 125±2°C; testing time 1000 (+24/-0) h | 10 |
| Inductance change, temperature shock |  | -10 |  | 10 | % | -55°C 30±3 min / +125°C 30±3 min; 100 cycles | 10 |
| Q value change, temperature shock (ceramic) |  | -20 |  | 20 | % | -55°C 30±3 min / +125°C 30±3 min; 100 cycles | 10 |
| Operating temperature range |  | -55 |  | 125 | °C | Operating temperature range | 8 |
| Storage temperature |  | -10 |  | 40 | °C | Storage warehouse | 14 |
| Storage relative humidity |  | 30 |  | 70 | %RH | Storage warehouse | 14 |
| Hand soldering iron temperature (max) |  |  |  | 350 | °C | Manual soldering | 13 |
| Hand soldering iron power (max) |  |  |  | 30 | W | Manual soldering | 13 |
| Hand soldering contact time (max) |  |  |  | 5 | s | Manual soldering; do not touch terminal electrodes with the tip | 13 |
| Reflow preheat temperature difference, product surface to solder (max) |  |  |  | 150 | °C | Reflow preheating | 13 |
| Post-solder cooling temperature difference, product to solvent (max) |  |  |  | 100 | °C | Cooling after soldering | 13 |
| Cleaning temperature (max) |  |  |  | 60 | °C | Cleaning | 13 |
| Ultrasonic cleaning output power (max) |  |  |  | 200 | W | Ultrasonic cleaning | 13 |
| Nominal inductance | L |  | 0.8 |  | nH | Part number suffix 0N8 (0.8 nH) | 5 |

## Materials and finish

As the datasheet states them (page.json `metadata.appearance`; the 3D model's colours follow it).

| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| contacts |  | silver | Terminal electrode 银层 Ag layer 银Ag | 4 |

## CAD (KiCad official)

- Symbol: `VHF060303HQ0N8ST`
- Footprint: `Inductor_SMD:L_0201_0603Metric`
- 3D model: 0201 (KiCad packages3D, STEP)

## Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

- **Datasheet:** [FH Guangdong Fenghua Advanced Tech datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590911885779300352) (14 pp, sha256 `7986d7ce5d43c87b`, retrieved 2026-10-18, tier: lcsc)
- **Datasheet language:** Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- **Extractor:** parts-factory `2.0.0` / `extract_pins`, primary `two-terminal convention` (convention), consensus `off` (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
- **CAD:** KiCad official libraries (CC-BY-SA 4.0).

[Datasheet PDF](docs/vhf060303hq0n8st-datasheet.pdf)