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High Performance Blue LED by BEE PHOTON
| Parameter | Symbol | Zustand | Min. | Typ. | Max. | Einheit |
|---|---|---|---|---|---|---|
| Durchlassspannung | Vf1 | If=20mA | 2.80 | – | 3.20 | V |
| Rückwärtsstrom | Ir | Vr=-5V | – | – | 10 | µA |
| Wellenlänge der Spitzenemission | λp | If=20mA | 460 | – | 470 | nm |
| Strahlungsfluss | Φe | If=20mA | 3 | 4 | – | mW |
| Emissionswinkel | 2θ1/2 | If=20mA | – | 4 | 6 | deg |
| Parameter | Symbol | Zustand | Value | Einheit |
|---|---|---|---|---|
| Vorwärts-DC-Strom | If | Ta=25°C | ≤60 | mA |
| Vorwärts-Impulsstrom | Ifpm | Ta=25°C | ≤100 | mA |
| Rückwärtsgerichtete Spannung | Vr | Ta=25°C | ≤5 | V |
| Stromverbrauch | P | – | ≤200 | mW |
| Lagertemperatur1 | Tstg | – | -40 bis +105 | °C |
| Betriebstemperatur1 | Topr | – | -40 bis +105 | °C |
| Löttemperatur | Tsol | – | 260 (<10s) | °C |
Anmerkung 1: Keine Taubildung.
Precision Optical Performance
Unlike standard LEDs, the E465-4-201L4 features an ultra-narrow emission angle of 4 degrees ($2\theta_{1/2}$). This focused beam characteristic ensures maximum signal intensity and accuracy, making it the ideal light source for optische Schalter where precise beam interruption is necessary for position sensing.
High Reliability for Industrial Automation
Designed to withstand harsh industrial environments, this high luminosity LED operates reliably within a wide temperature range of -40°C to +105°C. With a typical radiant flux of 4mW at 20mA, it provides stable and consistent output, reducing maintenance costs and enhancing the lifespan of Encoder and sensor modules.
Key Specifications:
