TLVH42N2Q2 www.vishay.com Vishay Semiconductors Backlighting LED, Ø 3 mm Tinted Non-Diffused Package FEATURES • High light output • Wide viewing angle • Categorized for luminous flux • Tinted clear package • Low power dissipation • Low self heating 19231 • Rugged design DESCRIPTION • High reliability The TLV.420. series was developed for backlighting. Due to its special shape the spatial distribution of the radiation is qualified for backlighting. • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 APPLICATIONS To optimize the brightness of backlighting a custom-built reflector (with scattering) is required. Uniform illumination can be enhanced by covering the front of the reflector with diffusor material. • Backlighting of display panels, LCD displays, symbols on switches, keyboards, graphic boards, and measuring scales • Illumination of large areas e.g. dot matrix displays This is a flexible solution for backlighting different areas. PRODUCT GROUP AND PACKAGE DATA • Product group: LED • Package: 3 mm backlighting • Product series: standard • Angle of half intensity: ± 85° PARTS TABLE PART COLOR LUMINOUS FLUX (mlm) MIN. TLVH42N2Q2 Red TYP. MAX. 35.5 - 112 at IF (mA) 15 WAVELENGTH (nm) MIN. 612 TYP. MAX. - 625 at IF (mA) FORWARD VOLTAGE (V) MIN. TYP. MAX. - 2.4 3.0 10 at IF (mA) TECHNOLOGY 20 GaAsP on GaP ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified) TLVH42N2Q2 PARAMETER TEST CONDITION SYMBOL VALUE UNIT VR 6 V Tamb ≤ 60 °C IF 30 mA tp ≤ 10 μs IFSM 1 A PV 90 mW Reverse voltage (1) DC forward current Surge forward current Power dissipation Junction temperature Operating temperature range Storage temperature range Soldering temperature t ≤ 5 s, 2 mm from body Thermal resistance junction/ambient Tj 100 °C Tamb -40 to +100 °C Tstg -55 to +100 °C Tsd 260 °C RthJA 400 K/W Note (1) Driving the LED in reverse direction is suitable for a short term application Rev. 1.2, 14-Oct-14 Document Number: 83461 1 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 TLVH42N2Q2 www.vishay.com Vishay Semiconductors OPTICAL AND ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) TLVH42N2Q2, RED PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT Luminous flux IF = 15 mA φV 35.5 - 112 mlm Dominant wavelength IF = 10 mA λd 612 - 625 nm Peak wavelength IF = 10 mA λp - 635 - nm Angle of half intensity IF = 10 mA ϕ - ± 85 - deg Forward voltage IF = 20 mA VF - 2.4 3.0 V Reverse voltage IR = 10 μA VR 6 12 - V VR = 0 V, f = 1 MHz Cj - 50 - pF Junction capacitance LUMINOUS FLUX CLASSIFICATION GROUP LUMINOUS FLUX (mlm) STANDARD MIN. N2 35.5 MAX. 45 P1 45 56 71 P2 56 Q1 71 90 Q2 90 112 Note • Luminous flux is tested at a current pulse duration of 25 ms and an accuracy of ± 11 %. The above type numbers represent the order groups which include only a few brightness groups. Only one group will be shipped on each bag (there will be no mixing of two groups in each bag). In order to ensure availability, single brightness groups will not be orderable. TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) 10 000 Tamb ≤ 65 °C 50 1000 40 I F - Forward Current (mA) IF - Forward Current (mA) 60 30 20 10 0 0 95 10905 20 40 60 80 100 Tamb - Ambient Temperature (°C) Fig. 1 - Forward Current vs. Ambient Temperature Rev. 1.2, 14-Oct-14 t p /T= 0.01 0.02 0.05 100 1 10 1 0.01 95 10047 0.5 0.1 0.2 0.1 1 10 100 t p - Pulse Length (ms) Fig. 2 - Forward Current vs. Pulse Length Document Number: 83461 2 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 TLVH42N2Q2 www.vishay.com 0° Vishay Semiconductors 10° 20° 30° 40° 50° 60° 70° 80° 1.0 0.8 0.6 0.4 0.2 0 ΦV rel - Relative Luminous Flux IV rel - Relative Luminous Intensity 10 0.1 Fig. 6 - Relative Luminous Flux vs. Forward Current 1.2 2.4 red Φv rel - Relative Luminous Flux red 1.0 0.8 0.6 0.4 0.2 0 590 2.0 1.6 1.2 0.8 0.4 0 610 630 650 670 690 λ - Wavelength (nm) 95 10040 95 10473 Fig. 4 - Relative Intensity vs. Wavelength 10 20 50 1 0.5 0.2 100 0.1 200 500 I F (mA) 0.05 0.02 t p /T Fig. 7 - Relative Luminous Flux vs. Forward Current/Duty Cycle 1000 1.6 red ΦV rel - Relative Luminous Flux red IF - Forward Current (mA) 100 10 I F - Forward Current (mA) 95 10474 Fig. 3 - Relative Luminous Intensity vs. Angular Displacement for 90° Emission Angle IV rel - Relative Luminous Intensity 1 0.01 1 0.2 0.4 0.6 0.8 1.0 96 11608 red 100 tp/T = 0.001 tp = 10 µs 10 1 1.2 0.8 0.4 I F = 10 mA 0 0.1 0 95 10026 2 4 6 8 Fig. 5 - Forward Current vs. Forward Voltage Rev. 1.2, 14-Oct-14 0 10 VF - Forward Voltage (V) 95 10472 20 40 60 80 100 Tamb - Ambient Temperature (°C) Fig. 8 - Relative Luminous Flux vs. Ambient Temperature Document Number: 83461 3 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 TLVH42N2Q2 www.vishay.com Vishay Semiconductors PACKAGE DIMENSIONS in millimeters C < 0.6 (1.3) 2.4 ± 0.1 AREA NOT PLANE 4.6 ± 0.3 33.08 ± 0.5 3.2 ± 0.3 Ø 3.4 ± 0.15 A Ø 2.95 ± 0.1 2.54 nom. 1.5 ± 0.5 + 0.15 + 0.2 0.5 - 0.1 0.4 - 0.05 technical drawings according to DIN specifications Drawing-No.: 6.544-5268.01-4 Issue: 3; 28.07.14 Rev. 1.2, 14-Oct-14 Document Number: 83461 4 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 Legal Disclaimer Notice www.vishay.com Vishay Disclaimer ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. 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We confirm that all the products identified as being compliant to IEC 61249-2-21 conform to JEDEC JS709A standards. Revision: 02-Oct-12 1 Document Number: 91000