| Part Number | HDSM-281B | HDSM-281F |
|---|---|---|
| Manufacturer | Broadcom Limited | Broadcom Limited |
| Category | Display Modules - LED Character and Numeric | Display Modules - LED Character and Numeric |
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| Product Status | Active | Active |
| Display Format | - | - |
| Number of Characters | 1 | 1 |
| Size / Dimension | 0.394" H x 0.295" W x 0.124" D (10.00mm x 7.50mm x 3.15mm) | 0.425" H x 0.295" W x 0.124" D (10.80mm x 7.50mm x 3.15mm) |
| Digit/Alpha Size | 0.28" (7.00mm) | 0.28" (7.00mm) |
| Display Type | 7-Segment | 7-Segment |
| Common Pin | Common Anode | Common Anode |
| Color | Blue | Yellow |
| Voltage - Forward (Vf) (Typ) | 3.3V | 2.1V |
| Current - Test | 20mA | 20mA |
| Millicandela Rating | 6mcd | 8mcd |
| Wavelength - Peak | 462nm | 591nm |
| Power Dissipation (Max) | 100mW | 65mW |
| Package / Case | 12-SMD, No Lead, 11 Pads | 12-SMD, No Lead, 11 Pads |