SFH-4341

SFH-4341 OSRAM

Document overview

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• PDF pages: 9

Technical content

High Power Infrared Emitter (940 nm) Version 1.3 SFH 4341

Ordering Information

Features: High Power Infrared LED

• Emission angle ± 11°
• High radiant intensity

Applications

Infrared Illumination for cameras

• Data transmission
• Sensor technology Notes Depending on the mode of operation, these devices e mit highly concentrated non visible infrared light which can be hazardous to the human eye. Products which i ncorporate these devices have to follow the safety precautions given in IEC 60825-1 and IEC 62471. Type: Radiant Intensity Ordering Code Ie [mW/sr] IF = 70 mA, t p= 20 ms SFH 4341 80 (≥ 25) Q65110A8092 Note: Measured at a solid angle of Ω = 0.01 sr

Version 1.3 SFH 4341 Maximum Ratings (TA = 25 °C) Characteristics (TA = 25 °C) Parameter Symbol Values Unit Operation and storage temperature range T op ; T stg -40 ... 100 °C Reverse voltage VR 5 V Forward current IF 70 mA Surge current (tp ≤ 25 µs, D = 0) IFSM 0.7 A Power consumption P tot 140 mW Thermal resistance junction - ambient R thJA 500 K / W ESD withstand voltage (acc. to ANSI/ ESDA/ JEDEC JS-001 - HBM) VESD 2 kV Parameter Symbol Values Unit Peak wavelength (IF = 70 mA, t p = 20 ms) (typ) λ peak 950 nm Centroid wavelength (IF = 70 mA, t p = 20 ms) (typ) λ centroid 940 nm Spectral bandwidth at 50% of I max (IF = 70 mA, t p = 20 ms) (typ) ∆λ 42 nm Half angle (typ) ϕ ± 11 ° Dimensions of active chip area (typ) L x W 0.2 x 0.2 mm x mm Rise and fall time of I e ( 10% and 90% of I e max ) (IF = 70 mA, R L = 50 Ω) (typ) t r, t f 12 ns Forward voltage (IF = 70 mA, t p = 20 ms) (typ (max)) V F 1.6 (≤ 2) V Forward voltage (IF = 500 mA, t p = 100 µs) (typ (max)) V F 2.4 (≤ 3) V Reverse current (VR = 5 V) IR not designed for reverse operation µA Total radiant flux (IF=70 mA, t p=20 ms) (typ) Φ e 40 mW Temperature coefficient of I e or Φ e (IF = 70 mA, t p = 20 ms) (typ) TC I -0.5 % / K Temperature coefficient of V F (IF = 70 mA, t p = 20 ms) (typ) TC V -1.3 mV / K Temperature coefficient of wavelength (IF = 70 mA, t p = 20 ms) (typ) TC λ 0.3 nm / K

Version 1.3 SFH 4341 2015-12-22 3 Grouping (TA = 25 °C) Group Min Radiant Intensity Max Radiant Intensity Typ Radiant Intensity IF = 70 mA, t p= 20 ms IF = 70 mA, t p= 20 ms IF = 500 mA, t p = 25 µs Ie, min [mW / sr] Ie, max [mW / sr] Ie, typ [mW / sr] SFH 4341 -T 25 50 185 SFH 4341 -U 40 80 295 SFH 4341 -V 63 125 465 SFH 4341 -AW 100 200 750 Note: measured at a solid angle of Ω = 0.01 sr Relative Spectral Emission 1) page 8 Irel = f(λ), T A = 25°C Radiant Intensity 1) page 8 Ie / I e(70 mA) = f(I F), single pulse, t p = 25 µs, TA= 25°C 800 nm OHF04134 100 Irel λ 850 900 950 1025 OHF03827 10-2 mA IF 010 110 210 3105 5 110 -110 010 I (70 mA)e Ie

Version 1.3 SFH 4341 Max. Permissible Forward Current IF = f (T A), R thJA = 500 K/W Forward Current 1) page 8 IF = f(V F), single pulse, t p = 100 µs, T A= 25°C Permissible Pulse Handling Capability IF = f(t p), T A = 25 °C, duty cycle D = parameter Permissible Pulse Handling Capability IF = f (t p), T A = 85 °C, duty cycle D = parameter 00 ˚C T IF mA OHF03732 A 20 40 60 80 100 120 OHF03828 FI 10-4 0.5 1 1.5 2 2.5 V 3 100 A FV -110 10-2 F I A t p s OHF03733 T t T D P P t I F 0.05 0.005 0.01 0.02 D 0 -5 FI A tp s OHF03824 -410 -310 -210 -110 010 110 21010 T t TD = P Pt IF 0.05 0.5 0.1 0.3 0.005 0.01 0.02 D 0.2 0.1 0.2 0.3 0.4 0.5 0.6 0.7

Version 1.3 SFH 4341 2015-12-22 5 Radiation Characteristics 1) page 8 Irel = f(ϕ), T A= 25°C Package Outline Dimensions in mm (inch). OHF04143 100˚ 90˚ 80˚ 70˚ 60˚ 50˚ 0.2 0.4 0.6 0.8 1.0ϕ GEMY6689 spacing 1.8 (0.071) 1.2 (0.047) 5.2 (0.205) 4.5 (0.177) Chip position 6.3 (0.248) 5.9 (0.232) 4.0 (0.157) 3.6 (0.142) 4.1 (0.161) 3.9 (0.154) not flat 3.3 (0.130) 0.6 (0.024) 0.4 (0.016) 3.1 (0.122) 2.9 (0.114) 0.6 (0.024) 0.4 (0.016) 2.54 (0.100) Surface 0.4 (0.016) 0.7 (0.028) 0.8 (0.031) 0.4 (0.016)

Version 1.3 SFH 4341 Pinning Pin Description 1 anode 2 cathode Package 3mm Radial (T 1), Epoxy Approximate Weight: 0.2 g Note: Package: 3 mm, 1/10", black package Note Packing information is available on the internet (o nline product catalog). Recommended Solder Pad Dimensions in mm. Note: pad 1: cathode

Version 1.3 SFH 4341 2015-12-22 7 TTW Soldering IEC-61760-1 TTW Disclaimer Language english will prevail in case of any discre pancies or deviations between the two language word ings. 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 reser ved. Due to technical requirements components may c ontain dangerous substances. For information on the types in question please con tact our Sales Organization. If printed or downloaded, please find the latest ve rsion in the Internet. Packing Please use the recycling operators known to you. We can also help you – get in touch with your nearest sales office. By agreement we will take packing material back, if it is sorted. You must bear the costs of transport . For packing material that is returned to us unsorted or which w e are not obliged to accept, we shall have to invoi ce you for any costs incurred. Components used in life-support devices or systems must be expressly authorized for such purpose! Critical components* may only be used in life-suppo rt devices** or systems with the express written ap proval of OSRAM OS. *) A critical component is a component used in a li fe-support device or system whose failure can reaso nably be expected to cause the failure of that life-support device or system, or to affect its safety or the ef fectiveness of that device or system. **) Life support devices or systems are intended (a ) to be implanted in the human body, or (b) to supp ort and/or maintain and sustain human life. If they fail, it i s reasonable to assume that the health and the life of the user may be endangered. 00 s OHA04645 100 150 200 250 300 t T 235 ˚C - 260 ˚C First wave 20 40 60 80 100 120 140 160 180 200 220 240 Second wave 10 s max., max. contact time 5 s per wave Preheating 100 ˚C 120 ˚C 130 ˚C Typical Cooling ca. 3.5 K/s typical ca. 2 K/s ca. 5 K/s Continuous line: typical process Dotted line: process limits < 150 K

Version 1.3 SFH 4341 Glossary 1) 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. These do not nec essarily correspond to the actual parameters of each single product, which could differ from the typical data and calculated correlations or the typical characteristic line. If requested, e.g. because of technical improvements, these typ. data will be changed without any further notice.

Version 1.3 SFH 4341 Published by OSRAM Opto Semiconductors GmbH Leibnizstraße 4, D-93055 Regensburg www.osram-os.com © All Rights Reserved.