
50x50 2 Layer
UC-Aerospace/Electrical-Tut-26
2026 Avionics tutorial example boards for UC Aerospace

The ORH-R36A is a LED Indication Discrete made by Orient in a 0603 package with 2 pins. -25℃~+80℃ 1.6V~2.4V 100mW 120° 20mA 618nm~630nm 630nm 63mcd~210mcd Discrete Diode Orange Red Water Clear 0603 LED Indication - Discrete ROHS.
PCBKit's library has its KiCad symbol (Device:LED, from KiCad's library) and its footprint (LED_SMD:LED_0603_1608Metric, from KiCad's library), ready for a KiCad board. 236,989 are in stock at JLCPCB (part C205445). 1 open-source board in 1 repository on GitHub use it.
| Parameter | Conditions | As printed | Page |
|---|---|---|---|
| Power Dissipation Pd | Ta=25℃ | max 100 mW | 4 |
| Forward Current IF | Ta=25℃ | max 30 mA | 4 |
| Peak Forward Current *1 IFP | Ta=25℃; pulse of 1/10 duty and 0.1msec width | max 100 mA | 4 |
| Operating Temperature Topr | min -25 · max 80 - | 4 | |
| Storage Temperature Tstg | min -30 · max 85 - | 4 | |
| Forward Voltage Vf | IF=5mA; Ta=25℃ | typ 1.8 · max 2.4 V | 4 |
| Forward Voltage Vf | IF=20mA; Ta=25℃ | typ 2 · max 2.6 V | 4 |
| Luminous Intensity Iv | IF=5mA; Ta=25℃ | min 12.3 · typ 25 mcd | 4 |
| Luminous Intensity Iv | IF=20mA; Ta=25℃ | min 70 · typ 90 mcd | 4 |
| Reverse Current IR | VR=5V; Ta=25℃ | max 100 uA | 4 |
| Peak Wave Length λp | IF=5mA; Ta=25℃ | typ 630 nm | 4 |
| Peak Wave Length λp | IF=20mA; Ta=25℃ | typ 630 nm | 4 |
| Dominant Wave Length λd | IF=5mA; Ta=25℃ | min 615 · max 625 nm | 4 |
| Dominant Wave Length λd | IF=20mA; Ta=25℃ | min 610 · max 620 nm | 4 |
| Spectral Line Half-width Δλ | IF=5mA; Ta=25℃ | typ 17 nm | 4 |
| Spectral Line Half-width Δλ | IF=20mA; Ta=25℃ | typ 17 nm | 4 |
| Veiwing Angle 2θ1/2 | IF=5mA; Ta=25℃ | typ 120 deg | 4 |
| Veiwing Angle 2θ1/2 | IF=20mA; Ta=25℃ | typ 120 deg | 4 |
| N | At 20 mA | min 42 · max 63 mcd | 9 |
| P | At 20 mA | min 63 · max 94 mcd | 9 |
| Q | At 20 mA | min 94 · max 140 mcd | 9 |
| R | At 20 mA | min 140 · max 210 mcd | 9 |
| 6 | At 20 mA | min 620 · max 625 nm | 9 |
| 7 | At 20 mA | min 625 · max 630 nm | 9 |
| A | At 20 mA | min 1.6 · max 1.8 v | 9 |
| B | At 20 mA | min 1.8 · max 2 v | 9 |
| C | At 20 mA | min 2 · max 2.2 v | 9 |
| D | At 20 mA | min 2.2 · max 2.4 v | 9 |
| E | At 20 mA | min 2.6 · max 2.8 v | 9 |
| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |

UC-Aerospace/Electrical-Tut-26
2026 Avionics tutorial example boards for UC Aerospace
<iframe src="https://pcbkit.io/embed/parts/orient/ORH-R36A" title="ORH-R36A in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/orient/ORH-R36A.jpg" alt="ORH-R36A" width="1200" height="900">[](https://pcbkit.io/parts/orient/ORH-R36A)Yes. The symbol is Device:LED and the footprint LED_SMD:LED_0603_1608Metric, both drawn on this page. PCBKit places them on a board for you when you design with it.
0603, with 2 pins. Its footprint is drawn on this page.
Orient publishes it: the Datasheet link on this page opens it.
JLCPCB lists it as part C205445, with 236,989 in stock; the sellers' links on this page open their listings.
Parts like it in the library: the KT-0603W by Hubei KENTO Elec, the 0603 翠绿 亮度509~620MCD by Hubei KENTO Elec, the SZYY0603B by yongyu and the SZYY0603G by yongyu. Check their datasheets: a part that fits the footprint may still differ in its ratings.
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.