component
MHT193CGCT
Public Made by Adomby adom
MEIHUA LED Indication - Discrete, 0603. Pinout cross-checked by two models against the datasheet, 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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README
markdownMHT193CGCT
MEIHUA · LED Indication - Discrete · 0603
MHT193CGCT from MEIHUA, in a 0603. 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 | K | passive | Cathode terminal, marked CATHODE on the top-view package drawing; continuous forward current is 30 mA max (IFP 60 mA peak) and reverse voltage is 5 V max. |
| 2 | A | passive | Anode terminal, the opposite soldering terminal to the marked cathode; VF is 2.0 to 2.2 V at IF = 5 mA, and a series resistor is required. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | MEIHUA |
| Package | 0603 |
| Category | Optoelectronics |
| 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 |
|---|---|---|---|---|---|---|---|
| Power Dissipation | 60 | mW | 4 | ||||
| Peak Forward Current Per Segment | IFP | 60 | mA | 1/10 duty cycle, 0.1ms pulse width | 4 | ||
| Continuous Forward Current | IF | 30 | mA | 4 | |||
| Reverse Voltage | VR | 5 | V | 4 | |||
| Electrostatic Discharge Threshold (HBM) | ESD | 2000 | V | 4 | |||
| Operating Temperature Range | TOPR | -40 | 85 | ℃ | 4 | ||
| Storage Temperature Range | TSTG | -40 | 85 | ℃ | 4 | ||
| Forward Voltage | VF | 2 | 2.2 | V | IF = 5mA | 4 | |
| Reverse Current | IR | 10 | uA | VR=5V | 4 | ||
| Luminous Intensity | Iv | 7.1 | 10 | mcd | IF = 5mA | 4 | |
| Dominant Wavelength | λd | 569 | nm | IF = 5mA | 4 | ||
| Half-Width Spectral Line | Δλ | 15 | nm | IF = 5mA | 4 | ||
| Viewing Angle | 2θ1/2 | 130 | deg | IF = 5mA | 4 | ||
| Tolerance of Luminous Intensity (Iv) | -10 | 10 | % | Printed tolerance of luminous intensity (general note) | 4 | ||
| Tolerance of Forward Voltage (VF) | -0.1 | 0.1 | V | Printed tolerance of forward voltage (general note) | 4 | ||
| Tolerance of Luminous Intensity (bin range) | -15 | 15 | % | Printed tolerance of luminous intensity bin range note | 6 | ||
| Tolerance of Dominant Wavelength (bin) | -1 | 1 | nm | Printed tolerance of each wavelength bin | 6 |
CAD (KiCad official)
- Symbol:
MHT193CGCT - Footprint:
LED_SMD:LED_0603_1608Metric - 3D model: 0603 (KiCad packages3D, STEP)
- 3D model files:
mht193cgct-etched.step/mht193cgct-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);mht193cgct.step/mht193cgct.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: MEIHUA datasheet (11 pp, sha256
10ac96a2afe0f38e, retrieved 2026-10-23, 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, primaryclaude-sonnet-5-5(text+vision), consensusclaude-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).