component
MF006FF4702A50
Public Made by Adomby adom
UNI ROYAL Uniroyal Elec Through Hole Resistors, 插件,D2.2xL6.5mm. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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Contents
README
markdownMF006FF4702A50
UNI ROYAL Uniroyal Elec · Through Hole Resistors · R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
MF006FF4702A50 from UNI ROYAL Uniroyal Elec, in a R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal. 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 resistor; either orientation. |
| 2 | 2 | passive | Terminal 2 of an unpolarised resistor; either orientation. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | UNI ROYAL Uniroyal Elec |
| Package | R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal |
| Category | Resistors |
| 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 |
|---|---|---|---|---|---|---|---|
| Resistance range lower limit (standard, ±1% row) | R | 10 | Ω | Standard ±1% tolerance, MF 0.6WS | 5 | ||
| Resistance range upper limit (standard, ±1% row) | R | 1 | MΩ | Standard ±1% tolerance, MF 0.6WS | 5 | ||
| Temperature coefficient of resistance (code F = 50 PPM) | TCR | -50 | 50 | PPM/℃ | Standard, ±1%, resistance range 10Ω~1MΩ, MF 0.6WS | 5 | |
| Resistance tolerance (code F = ±1%) | -1 | 1 | % | 2 | |||
| Max working voltage | 250 | V | 4 | ||||
| Max overload voltage | 500 | V | 4 | ||||
| Dielectric withstanding voltage | 500 | V | 4 | ||||
| Ambient temperature range for power rating | -55 | 155 | ℃ | Power rating derates to zero from 70℃ to 155℃ | 5 | ||
| Rated power (small size 0.6W-S, MPN digits 4-5 '06') | P | 0.6 | W | 2 | |||
| Short-time overload ΔR/R (% term) | ΔR/R | -0.5 | 0.5 | % | 2.5 times RCWV or Max. Overload Voltage whichever less for 5 seconds; no mechanical damage | 6 | |
| Short-time overload ΔR (Ω term) | ΔR | -0.05 | 0.05 | Ω | 2.5 times RCWV or Max. Overload Voltage whichever less for 5 seconds; no mechanical damage | 6 | |
| Pulse overload ΔR/R (% term) | ΔR/R | -1 | 1 | % | 10,000 cycles (1 s ON, 25 s OFF) at 4 times RCWV or Max. Overload whichever less; no mechanical damage | 6 | |
| Pulse overload ΔR/R (second term) | ΔR/R | -0.05 | 0.05 | 10,000 cycles (1 s ON, 25 s OFF) at 4 times RCWV or Max. Overload whichever less; no mechanical damage | 6 | ||
| Resistance to soldering heat ΔR/R (% term) | ΔR/R | -1 | 1 | % | 260℃±5℃ solder, 10±1 s, leads immersed 2.0-2.5 mm from body; no mechanical damage | 6 | |
| Resistance to soldering heat ΔR/R (Ω term) | ΔR/R | -0.05 | 0.05 | Ω | 260℃±5℃ solder, 10±1 s, leads immersed 2.0-2.5 mm from body; no mechanical damage | 6 | |
| Rapid change of temperature ΔR/R (% term) | ΔR/R | -1 | 1 | % | 30 min at -55 °C and 30 min at 155°C; 100 cycles; no mechanical damage | 6 | |
| Rapid change of temperature ΔR/R (Ω term) | ΔR/R | -0.05 | 0.05 | Ω | 30 min at -55 °C and 30 min at 155°C; 100 cycles; no mechanical damage | 6 | |
| Load life in humidity ΔR/R (normal type) | ΔR/R | -1.5 | 1.5 | % | Normal type; 1,000 h, 1.5 h ON / 0.5 h OFF at RCWV or Max. Working Voltage whichever less, 40℃±2℃, 90 to 95% RH | 6 | |
| Load life ΔR/R (normal type) | ΔR/R | -1.5 | 1.5 | % | Normal type; 1,000 h, 1.5 h ON / 0.5 h OFF at RCWV or Max. Working Voltage whichever less, 70℃±2℃ ambient | 6 | |
| Low temperature storage ΔR/R (normal type) | ΔR/R | -1.5 | 1.5 | % | Normal type; -55℃ for 2 h (IEC 60068-2-1 Aa) | 6 | |
| High temperature exposure ΔR/R (normal type) | ΔR/R | -1.5 | 1.5 | % | Normal type; 155℃ for 16 h (MIL-STD-202 108A) | 6 | |
| Solderability coverage | 95 | % | Coverage per 4.17; solder test temp 245℃±3℃, dwell 2-3 s | 6 |
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 | copper | tin | 4 Lead Wire Tin solder coated copper wire | 5 |
CAD (KiCad official)
- Symbol:
MF006FF4702A50 - Footprint:
Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal - 3D model: R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: UNI ROYAL Uniroyal Elec datasheet (8 pp, sha256
58cca3f1fd846c5b, retrieved 2026-11-06, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins, primarytwo-terminal convention(convention), consensusoff(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).