Datasheet

ManualsBrandsOsram Opto Semiconductors ManualsIR EmittersIR Emitter 950nm 70mA 1.6V T1

SFH 4341

Version 1.3 | 2018-06-21

Produktdatenblatt | Version 1.1

www.osram-os.com

SFH 4341

Radial T1

High Power Infrared Emitter (940 nm)

Applications

— Electronic Equipment

— Industrial Automation (Machine controls, Light

barriers, Vision controls)

— Safety systems and CCTV

— Smoke Detectors

Features:

— Package: black epoxy

— ESD: 2 kV acc. to ANSI/ESDA/JEDEC JS-001 (HBM, Class 2)

— High Power Infrared LED

— Emission angle ± 11°

— High radiant intensity

Ordering Information

Type Radiant intensity

Radiant intensity

Ordering Code

typ.

= 70 mA; t

= 20 ms I

= 70 mA; t

= 20 ms

SFH 4341 25 ... 200 mW/sr 80 mW/sr Q65110A8092

Summary of content (13 pages)

PAGE 1
www.osram-os.com Produktdatenblatt | Version 1.1 SFH 4341 SFH 4341 Radial T1 High Power Infrared Emitter (940 nm) Applications ——Electronic Equipment ——Safety systems and CCTV ——Industrial Automation (Machine controls, Light barriers, Vision controls) ——Smoke Detectors Features: ——Package: black epoxy ——ESD: 2 kV acc.
PAGE 2
SFH 4341 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 Reverse voltage 2) VR max. 12 V Forward current IF max. 70 mA Surge current tp ≤ 25 µs; D = 0 IFSM max. 0.7 A Power consumption Ptot max. 140 mW ESD withstand voltage acc. to ANSI/ESDA/JEDEC JS-001 (HBM, Class 2) VESD max. 2 kV 2 Version 1.
PAGE 3
SFH 4341 Characteristics IF = 70 mA; tp = 20 ms; TA = 25 °C Parameter Symbol Peak wavelength λpeak typ. 950 nm Centroid wavelength λcentroid typ. 940 nm Spectral bandwidth at 50% Irel,max ∆λ typ. 42 nm Half angle φ typ. 11 ° Dimensions of active chip area LxW typ. 0.2 x 0.2 mm x mm Rise time (10% / 90%) IF = 70 mA; RL = 50 Ω tr typ. 12 ns Fall time (10% / 90%) IF = 70 mA; RL = 50 Ω tf typ. 12 ns Forward voltage VF typ. max. 1.
PAGE 4
SFH 4341 Brightness Groups TA = 25 °C Group Radiant intensity IF = 70 mA; tp = 20 ms min. Ie Radiant intensity IF = 70 mA; tp = 20 ms max. Ie T 25 mW/sr 50 mW/sr U 40 mW/sr 80 mW/sr V 63 mW/sr 125 mW/sr 100 mW/sr 200 mW/sr AW Relative Spectral Emission 4), 5) Irel = f (λ); IF = 70 mA; tp = 20 ms OHF04134 100 I rel % 80 60 40 20 0 800 850 900 950 nm 1025 λ 4 Version 1.
PAGE 5
SFH 4341 Radiation Characteristics 4), 5) Irel = f (φ) 40˚ 30˚ 20˚ 10˚ ϕ 0˚ OHF04143 1.0 50˚ 0.8 60˚ 0.6 70˚ 0.4 80˚ 0.2 0 90˚ 100˚ 1.0 0.8 Forward current 0.6 0˚ 20˚ 40˚ 60˚ Radiant Intensity 4), 5) IF = f (VF); single pulse; tp = 100 µs IF 0.4 100˚ 120˚ 4), 5) Ie/Ie(70mA) = f (IF); single pulse; tp = 25 µs OHF03828 100 A 80˚ OHF03827 101 Ie I e (70 mA) 10-1 5 100 5 10-2 5 10-1 10-3 5 5 10-4 0 0.5 1 1.5 2 2.5 V 3 VF 5 Version 1.
PAGE 6
SFH 4341 Max. Permissible Forward Current Permissible Pulse Handling Capability IF,max = f (TA); RthJA = 500 K / W IF = f (tp); duty cycle D = parameter; TA = 25°C IF OHF03732 80 mA IF 70 60 0.7 A 0.6 0.5 50 0.4 40 0.3 30 0.2 20 0 20 40 80 60 100 ˚C 120 Permissible Pulse Handling Capability IF = f (tp); duty cycle D = parameter; TA = 85°C IF 0.6 OHF03824 t tP D = TP 0.5 0.4 0.3 0.2 0.1 IF T D= 0.005 0.01 0.02 0.05 0.1 0.2 0.3 0.5 1 IF T D= 0.005 0.01 0.02 0.05 0.
PAGE 7
SFH 4341 1.2 (0.047) Approximate Weight: 178.0 mg Package marking: Anode Pin 1 4.1 (0.161) 3.9 (0.154) 1 Chip position 3.3 (0.130) 6.3 (0.248) 5.9 (0.232) Description Anode Cathode 2 0.4 (0.016) 2 0.8 (0.031) 1.8 (0.071) Surface not flat 5.2 (0.205) 4.5 (0.177) 7 Version 1.3 | 2018-06-21 3.1 (0.122) 2.9 (0.114) 6) 0.6 (0.024) 0.4 (0.016) 0.7 (0.028) 0.4 (0.016) 2.54 (0.100) spacing Dimensional Drawing 0.6 (0.024) 0.4 (0.016) 4.0 (0.157) 3.6 (0.
PAGE 8
SFH 4341 Recommended Solder Pad Pad 1: cathode 8 Version 1.
PAGE 9
SFH 4341 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 4341 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 falls 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 4341 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 4341 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.