SFH 4257-Z OSRAM Opto Semiconductors Inc, SFH 4257-Z Datasheet
SFH 4257-Z
Specifications of SFH 4257-Z
Related parts for SFH 4257-Z
SFH 4257-Z Summary of contents
Page 1
... Sicherheits- richtlinien der IEC-Normen 60825-1 und 62471 behandelt werden. Typ Bestellnummer Type Ordering Code SFH 4257 Q65110A2466 gemessen bei einem Raumwinkel Ω measured at a solid angle of Ω 2009-05-14 Features • High Power Infrared LED • Black coloured TOPLED-package • ...
Page 2
... FSM P tot R thJA 2 2 each R thJS Symbol Symbol λ peak λ centroid Δλ I max I max ϕ SFH 4257 Wert Einheit Value Unit – 40 … + 100 ° 100 180 mW 450 K/W 200 K/W Wert Einheit Value Unit 860 nm 850 ± 60 Grad deg ...
Page 3
... Φ e typ bzw. Φ Φ 100 100 100 100 mA λ 100 SFH 4257 Wert Einheit Value Unit 0.3 × 0.3 mm² 1.5 (< 1.8) V 2.4 (< 3.0) V μA not designed for reverse operation 18 mW – 0.5 %/K – 0.7 mV/K + 0.3 nm/K ...
Page 4
... Symbol I e min I e max I e typ f = (ϕ) rel 0˚ ϕ 1.0 0.8 0.6 0.4 0.2 0 0˚ 20˚ 40˚ 60˚ 80˚ 100˚ 4 Werte Values SFH 4257-Q 6.3 12.5 60 OHL01660 120˚ SFH 4257 Einheit Unit mW/sr mW/sr mW/sr ...
Page 5
... Permissible Pulse Handling = 25 °C, Capability (τ), duty cycle D = parameter OHF02506 1 1 0.8 0.005 0.01 0.02 0.033 0.6 0.05 0.1 0.2 0.4 0 SFH 4257 Max. Permissible Forward Current 450 K thJA 120 mA Ι F 100 80 R thjA OHR00883 = 450 K/W 80 100 ˚C 120 T A ...
Page 6
... Verguss / black, resin clear colourless Brechungsindex Verguss: 1.53 / refractive index resin: 1.53 Anschlussbelegung siehe Zeichnung Pin configuration see drawing 2009-05-14 2.1 (0.083) 1.7 (0.067) 0.1 (0.004) (typ) 0.18 (0.007) 0.12 (0.005) 6 SFH 4257 0.9 (0.035) 0.7 (0.028) 0.6 (0.024) 0.4 (0.016) GPLY6059 ...
Page 7
... Empfohlenes Lötpaddesign Recommended Solder Pad Design Padgeometrie für verbesserte Wärmeableitung Paddesign for improved heat dissipation Maß (inch) / Dimensions in mm (inch). 2009-05-14 2.6 (0.102) Lötstopplack Solder resist 7 2.6 (0.102) 2 Cu-Fläche > Cu-area > OHLPY970 SFH 4257 ...
Page 8
... Ramp Down 6 K/s (max) 100 s max 200 250 t (nach CECC 00802) (acc. to CECC 00802) Normalkurve standard curve Grenzkurven limit curves 2 K/s 150 200 t SFH 4257 OHLA0687 +0 ˚C -5 ˚C ±5 ˚C +5 ˚C -0 ˚C s 300 OHLY0598 s 250 ...
Page 9
... Life support devices or systems are intended ( implanted in the human body, or (b) to support and/or maintain and sustain human life. If they fail reasonable to assume that the health of the user may be endangered. 2009-05-14 2 with the express written approval of OSRAM OS. 9 SFH 4257 ...