Datasheet

ManualsBrandsOsram Opto Semiconductors ManualsIR EmittersIR Emitter 660nm 50mA 2V TO-18

SFH 4860

Version 1.3 | 2018-05-25

Produktdatenblatt | Version 1.1

www.osram-os.com

SFH 4860

TO18

GaAlAs Light Emitting Diode (660 nm)

Applications

— Industrial Automation (Machine controls, Light

barriers, Vision controls)

Features:

— Package: hermetically sealed

— Fabricated in a liquid phase epitaxy process

— Cathode is electrically connected to the case

— High reliability

— Spectral match with silicon photodetectors

Ordering Information

Type Radiant intensity

Radiant intensity

Ordering Code

typ.

= 50 mA; t

= 20 ms I

= 50 mA; t

= 20 ms

SFH 4860 0.63 ... 2.00 mW/sr 1.3 mW/sr Q62702P5053

18 A3 DIN 870 (TO-18), 󰘱at glass cap, lead spacing 2.54 mm (1/10’’)

anode making: projection at package bottom

Summary of content (13 pages)

PAGE 1
www.osram-os.com Produktdatenblatt | Version 1.1 SFH 4860 SFH 4860 TO18 GaAlAs Light Emitting Diode (660 nm) Applications ——Industrial Automation (Machine controls, Light barriers, Vision controls) Features: ——Package: hermetically sealed ——Fabricated in a liquid phase epitaxy process ——Cathode is electrically connected to the case ——High reliability ——Spectral match with silicon photodetectors Ordering Information Type Radiant intensity 1) IF = 50 mA; tp = 20 ms Ie SFH 4860 0.63 ... 2.
PAGE 2
SFH 4860 Maximum Ratings TA = 25 °C Parameter Symbol Operating temperature Top min. max. -40 °C 100 °C Storage temperature Tstg min. max. -40 °C 100 °C Junction temperature Tj max. 125 °C Reverse voltage 2) VR max. 12 V Forward current IF max. 50 mA Surge current tp ≤ 10 µs; D = 0 IFSM max. 1A Power consumption Ptot max. 140 mW 2 Version 1.
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SFH 4860 Characteristics IF = 50 mA; tp = 20 ms; TA = 25 °C Parameter Symbol Peak wavelength λpeak typ. 660 nm Spectral bandwidth at 50% Irel,max ∆λ typ. 25 nm Half angle φ typ. 50 ° Dimensions of active chip area LxW typ. 0.325 x 0.325 mm x mm Rise time (10% / 90%) IF = 50 mA; RL = 50 Ω tr typ. 100 ns Fall time (10% / 90%) IF = 50 mA; RL = 50 Ω tf typ. 100 ns Forward voltage VF typ. max. 2V 2.8 V Reverse current 2) VR = 3 V IR max. typ. 10 µA 0.
PAGE 4
SFH 4860 Relative Spectral Emission 4), 5) Irel = f (λ); IF = 50 mA; tp = 20 ms OHR01869 100 Ι rel % 80 60 40 20 0 600 Radiation Characteristics 650 700 nm λ 750 4), 5) Irel = f (φ) 40 30 20 10 ϕ 50 60 0 1.0 0.8 0.6 70 0.4 80 0.2 0 90 1.0 0.8 100 OHR00389 4 Version 1.3 | 2018-05-25 0.6 0.
PAGE 5
SFH 4860 Forward current Relative Radiant Intensity 4), 5) IF = f (VF); single pulse; tp = 100 µs OHR01871 10 3 Ι F mA 4), 5) Ie/Ie(50mA) = f (IF); single pulse; tp = 20 µs 10 2 OHR01870 Ιe Ι e 50 mA 10 1 10 2 10 0 10 1 10 -1 10 0 0 1 2 3 4 5 6 V 7 VF 10 -2 10 0 10 1 10 2 mA ΙF 10 3 Max. Permissible Forward Current Max.
PAGE 6
SFH 4860 Permissible Pulse Handling Capability IF = f (tp); duty cycle D = parameter; TA = 25°C ΙF OHR01872 10 4 mA D= 10 3 0.1 tP T tP ΙF T D= 0.005 0.01 0.02 0.05 0.2 10 2 0.5 DC 10 1 10 -5 10 -4 10 -3 10 -2 10 -1 s tP 6 Version 1.
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SFH 4860 Dimensional Drawing 6) Chip position ø4.8 ø4.6 1 0 .9 .1 (2.7) Cathode Approximate Weight: 330.0 mg Package marking: Anode 7 Version 1.3 | 2018-05-25 4.05 3.45 1 .1 .9 0 2.54 mm spacing ø0.45 14.5 12.5 Flat glass cap ø2.54 5.5 5.
PAGE 8
SFH 4860 Recommended Solder Pad Pad 1: anode 8 Version 1.
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SFH 4860 TTW Soldering IEC-61760-1 TTW OHA04645 300 10 s max., max. contact time 5 s per wave ˚C T 250 235 ˚C - 260 ˚C First wave Second wave Continuous line: typical process Dotted line: process limits ∆T < 150 K 200 Cooling Preheating ca. 3.5 K/s typical 150 ca. 2 K/s 130 ˚C 120 ˚C 100 ˚C 100 ca. 5 K/s Typical 50 0 0 20 40 60 80 100 120 140 160 180 200 220 s 240 t 9 Version 1.
PAGE 10
SFH 4860 Notes The evaluation of eye safety occurs according to the standard IEC 62471:2006 (photo biological safety of lamps and lamp systems). Within the risk grouping system of this IEC standard, the LED specified in this data sheet fall into the class exempt group (exposure time 10000 s). Under real circumstances (for exposure time, conditions of the eye pupils, observation distance), it is assumed that no endangerment to the eye exists from these devices.
PAGE 11
SFH 4860 Disclaimer Disclaimer Language english will prevail in case of any discrepancies or deviations between the two language wordings. Attention please! The information describes the type of component and shall not be considered as assured characteristics. Terms of delivery and rights to change design reserved. Due to technical requirements components may contain dangerous substances. For information on the types in question please contact our Sales Organization.
PAGE 12
SFH 4860 Glossary 1) Radiant intensity: Measured at a solid angle of Ω = 0.01 sr 2) Reverse Operation: Reverse Operation of 10 hours is permissible in total. Continuous reverse operation is not allowed. 3) Total radiant flux: Measured with integrating sphere. 4) Typical Values: Due to the special conditions of the manufacturing processes of LED, the typical data or calculated correlations of technical parameters can only reflect statistical figures.