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VHF100505HQ1N0BT

FH Guangdong Fenghua Advanced Tech · Inductors (SMD) · 0402

VHF100505HQ1N0BT from FH Guangdong Fenghua Advanced Tech, in a 0402. 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 electrode (Ni/Sn plated Ag) at one end of the 1.0 nH chip high-frequency inductor; rated current 1000 mA max, RDC 0.06 ohm max.
2 2 passive Terminal electrode (Ni/Sn plated Ag) at the opposite end of the 1.0 nH chip inductor; non-polarised, interchangeable with the other terminal, operating range -55 to +125 degC.

Key specifications

Parameter Value
Manufacturer FH Guangdong Fenghua Advanced Tech
Package 0402
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
DC resistance (RDC) max RDC 0.06 Ω 5
Q value min Q 8 Test frequency 100 MHz; test voltage 50 mV 5
Self-resonant frequency (SRF) min SRF 10000 MHz 5
Rated current max 1000 mA 5
Inductance tolerance (code B, ±0.1 nH) L -0.1 0.1 nH Tolerance code B from part-numbering table 4
Operating temperature range -55 125 ℃ 7
Inductance change after resistance to soldering -10 10 % HQ ceramic; solder 260±5℃, immersion 10±1 s 7
Q value change after resistance to soldering -20 20 % Ceramic; solder 260±5℃, immersion 10±1 s 7
Inductance change after low temperature resistance -10 10 % Temperature -55±2℃, 1000 h 8
Q value change after low temperature resistance -20 20 % Ceramic; temperature -55±2℃, 1000 h 8
Inductance change after vibration -10 10 % Amplitude 1.5 mm; 2 h in each of 3 perpendicular directions 8
Q value change after vibration -20 20 % Ceramic; amplitude 1.5 mm; 2 h in each of 3 perpendicular directions 8
Inductance change after high temperature resistance -10 10 % Temperature 125±2℃, 1000 h 9
Q value change after high temperature resistance -20 20 % Ceramic; temperature 125±2℃, 1000 h 9
Inductance change after static humidity test -10 10 % 90-95% RH, 60±2℃, 1000 h 9
Q value change after static humidity test -20 20 % Ceramic; 90-95% RH, 60±2℃, 1000 h 9
Inductance change after high temperature load -10 10 % Applied rated current; temperature 125±2℃, 1000 h 9
Q value change after high temperature load -20 20 % Ceramic; applied rated current; temperature 125±2℃, 1000 h 9
Inductance change after temperature shock -10 10 % -55℃ 30±3 min / +125℃ 30±3 min, 100 cycles 9
Q value change after temperature shock -20 20 % Ceramic; -55℃ 30±3 min / +125℃ 30±3 min, 100 cycles 9
Nominal inductance L 1 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: VHF100505HQ1N0BT
  • Footprint: Inductor_SMD:L_0402_1005Metric
  • 3D model: 0402 (KiCad packages3D, STEP)
  • 3D model files: vhf100505hq1n0bt-etched.step / vhf100505hq1n0bt-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); vhf100505hq1n0bt.step / vhf100505hq1n0bt.glb are the bare package body.

Provenance

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

  • Datasheet: FH Guangdong Fenghua Advanced Tech datasheet (13 pp, sha256 0fe649a4780c6c11, retrieved 2026-10-20, 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 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-5-5 (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