| Part Number | LTST-S321EKT | LTST-S321FKT | 
|---|---|---|
| Manufacturer | Lite-On Inc. | Lite-On Inc. | 
| Category | LED Indication - Discrete | LED Indication - Discrete | 
|   |   | |
| Product Status | Active | Obsolete | 
| Color | Orange-Red | - | 
| Configuration | Standard | - | 
| Lens Color | Colorless | - | 
| Lens Transparency | Clear | - | 
| Millicandela Rating | - | - | 
| Lens Style | Rectangle with Domed Top | - | 
| Lens Size | 2.00mm x 1.00mm | - | 
| Voltage - Forward (Vf) (Typ) | 2V | - | 
| Current - Test | 20mA | - | 
| Viewing Angle | 130° | - | 
| Mounting Type | Surface Mount, Right Angle | Surface Mount, Right Angle | 
| Wavelength - Dominant | 621nm | - | 
| Wavelength - Peak | 630nm | - | 
| Features | - | - | 
| Package / Case | 2-SMD, No Lead | 2-SMD, No Lead | 
| Supplier Device Package | 1208 | 1208 | 
| Size / Dimension | 3.00mm L x 2.00mm W | 3.00mm L x 2.00mm W | 
| Height (Max) | 1.00mm | 1.00mm |