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Brand: BEE PHOTON
Model: E850-180-201L4
Type: Near-Infrared LED (NIR LED)
| Parameter | Symbol | Zustand | E850-180-201L4 | Einheit | ||
|---|---|---|---|---|---|---|
| Min. | Typ. | Max. | ||||
| Durchlassspannung | Vf1 | If=20mA | – | 1.40 | 1.70 | V |
| Rückwärtsstrom | Ir | Vr=-5V | – | – | 10 | μA |
| Wellenlänge der Spitzenemission | λp | If=20mA | – | 850 | – | nm |
| Strahlungsintensität | Ie | If=20mA | – | 180 | – | mW/sr |
| Emissionswinkel | 2θ1/2 | If=20mA | – | 4 | 6 | deg |
| Parameter | Symbol | Zustand | Rating | Einheit |
|---|---|---|---|---|
| Vorwärts-DC-Strom | If | Ta=25°C | ≤ 100 | mA |
| Vorwärts-Impulsstrom | Ifpm | Ta=25°C | ≤ 1000 | mA |
| Rückwärtsgerichtete Spannung | Vr | Ta=25°C | ≤ 5 | V |
| Stromverbrauch | P | – | ≤ 150 | mW |
| Lagertemperatur | Tstg | – | -40 bis +105 | °C |
| Betriebstemperatur | Topr | – | -40 bis +105 | °C |
| Löttemperatur | Tsol | – | 260 (<10s) | °C |
Anmerkung 1: Keine Taubildung
Unlike standard infrared diodes, this 850nm NIR LED features an ultra-narrow emission angle of 4 degrees (typ.). This focused beam design generates a powerful Radiant Intensity of 180 mW/sr, ensuring reliable signal transmission over longer distances or through semi-opaque materials. It is specifically optimized to minimize signal loss in critical sensing components.
Built to withstand continuous operation, the E850-180-201L4 offers robust durability with absolute maximum ratings including a forward current of up to 100mA and an operating temperature range of -40°C to +105°C. Whether used in high-speed optische Schalter or precision Encoder, this infrared emitter guarantees long-term consistency and low maintenance costs.
