| PartNumber | HLMP-Q156-H0011 | HLMP-Q156-H0021 | HLMP-Q156 |
| Description | Standard LEDs - SMD Poly Dome Red | Standard LEDs - SMD Poly Dome Red | Standard LEDs - SMD Poly,Dome,LC,TS AlGaAs |
| Manufacturer | Broadcom Limited | Broadcom Limited | Broadcom Limited |
| Product Category | Standard LEDs - SMD | Standard LEDs - SMD | Standard LEDs - SMD |
| RoHS | Y | Y | - |
| Product | Red LEDs | Red LEDs | Red LEDs |
| Orientation | Top View | Top View | Top View |
| Illumination Color | Red | Red | Red |
| Wavelength/Color Temperature | 644 nm | 644 nm | 644 nm |
| Luminous Intensity | 7 mcd | 7 mcd | 7 mcd |
| Viewing Angle | 15 deg | 15 deg | 15 deg |
| Lens Color/Style | Untinted Non-Diffused | Untinted Non-Diffused | Water Clear |
| If Forward Current | 20 mA | 20 mA | 20 mA |
| Vf Forward Voltage | 1.6 V | 1.6 V | 1.6 V |
| Power Rating | 100 mW | 100 mW | - |
| Length | 2.34 mm | 2.34 mm | 2.34 mm |
| Height | 2.92 mm | 2.92 mm | 2.92 mm |
| Width | 2.21 mm | 2.21 mm | 2.21 mm |
| Minimum Operating Temperature | - 55 C | - 55 C | - 55 C |
| Maximum Operating Temperature | + 100 C | + 100 C | + 100 C |
| Packaging | Reel | Reel | - |
| Brand | Broadcom / Avago | Broadcom / Avago | Broadcom |
| Lens Shape | Dome | Dome | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Peak Wavelength | 654 nm | 654 nm | - |
| Lens Dimensions | 1.91 mm | 1.91 mm | - |
| Moisture Sensitive | Yes | Yes | - |
| Product Type | LED - Standard | LED - Standard | LED - Standard |
| Factory Pack Quantity | 1500 | 1500 | 1000 |
| Subcategory | LEDs | LEDs | LEDs |
| Vr Reverse Voltage | 5 V | 5 V | - |
| Package / Case | - | - | SMD-2 |
| LED Size | - | - | 2.34 mm x 2.21 mm |