LZ4-40SW08-0000

Studio White LED Emitter LZ4-00SW08 Key Features  4-die Studio White (5300K) LED  CCT and color rendering matched to HID arc lamp  CRI85 minimum / R9 50 typical  Up to 10 Watt power dissipation on compact 7.0mm x 7.0mm footprint  Low Thermal Resistance (2.8°C/W)  Engineered ceramic package with integrated glass lens  JEDEC Level 1 for Moisture Sensitivity Level  Autoclave compliant (JEDEC JESD22-A102-C)  Lead (Pb) free and RoHS compliant  Reflow solderable (up to 6 cycles)  Emitter available on Standard or Serially connected MCPCB (optional)  Full suite of TIR secondary optics family available Typical Applications  Studio Lighting  Photography Lighting  High-end retail Lighting  Showrooms Lighting Description The LZ4-00SW08 Studio White LED emitter features CCT and color rendering matched to HID arc lamps used in studio lighting. It delivers a daylight color temperature of 5300K, CRI greater than 85 and R9 red content of 50, resulting in a natural color rendering of skin tones and other colors, which cannot be obtained by standard daylight white LED emitters. The emitter, based on LED Engin’s LuxiGen technology platform, may be driven up to 10W of power in a compact 7.0mmx7.0mm footprint. The emitter’s low thermal resistance allows users to drive the emitter with high current, while keeping the junction temperature low to ensure long operating life. COPYRIGHT © 2013 LED ENGIN. ALL RIGHTS RESERVED. LZ4-00SW08 (1.1 - 11/20/13) LED Engin | 651 River Oaks Parkway | San Jose, CA 95134 USA | ph +1 408 922 7200 | fax +1 408 922 0158 | em sales@ledengin.com | www.ledengin.com Part number options Base part number Part number Description LZ4-00SW08-xxxx LZ4 Studio White emitter LZ4-40SW08-xxxx LZ4 Studio White emitter on Standard Star 1 channel MCPCB Bin kit option codes SW, Studio-White (5300K) Kit number suffix Min flux Bin Chromaticity bins Description 0000 T 2D, 2C, 3A, 3B full distribution flux; full distribution CCT COPYRIGHT © 2013 LED ENGIN. ALL RIGHTS RESERVED. LZ4-00SW08 (1.1 - 11/20/13) 2 LED Engin | 651 River Oaks Parkway | San Jose, CA 95134 USA | ph +1 408 922 7200 | fax +1 408 922 0158 | em sales@ledengin.com | www.ledengin.com Studio White Chromaticity Groups 0.40 5630K 0.39 0.38 0.37 0.36 3B 0.35 CIEy Planckian Locus 2C 3A 0.34 2D 0.33 0.32 0.31 0.30 0.29 0.28 0.28 0.29 0.30 0.31 0.32 0.33 0.34 0.35 0.36 0.37 0.38 CIEx Standard Chromaticity Groups plotted on excerpt from the CIE 1931 (2°) x-y Chromaticity Diagram. Coordinates are listed below in the table. Studio White Bin Coordinates Bin code 2D 3A CIEx 0.329 0.3371 0.3366 0.329 0.329 0.3371 0.3451 0.344 0.3366 0.3371 CIEy 0.3417 0.349 0.3369 0.33 0.3417 0.349 0.3554 0.3427 0.3369 0.349 Bin code 2C 3B CIEx 0.329 0.3376 0.3371 0.329 0.329 0.3376 0.3463 0.3451 0.3371 0.3376 CIEy 0.3538 0.3616 0.349 0.3417 0.3538 0.3616 0.3687 0.3554 0.349 0.3616 COPYRIGHT © 2013 LED ENGIN. ALL RIGHTS RESERVED. LZ4-00SW08 (1.1 - 11/20/13) 3 LED Engin | 651 River Oaks Parkway | San Jose, CA 95134 USA | ph +1 408 922 7200 | fax +1 408 922 0158 | em sales@ledengin.com | www.ledengin.com Luminous Flux Bins Table 1: Bin Code Minimum Luminous Flux (ΦV) @ IF = 700mA [1,2] (lm) Maximum Luminous Flux (ΦV) @ IF = 700mA [1,2] (lm) Typical Luminous Flux (ΦV) @ IF = 1000mA [2] (lm) T U 445 556 556 695 650 810 Notes for Table 1: 1. Luminous flux performance guaranteed within published operating conditions. LED Engin maintains a tolerance of ± 10% on flux measurements. Forward Voltage Bins Table 2: Bin Code Minimum Forward Voltage (VF) @ IF = 700mA [1,2] (V) Maximum Forward Voltage (VF) @ IF = 700mA [1,2] (V) 0 12.0 14.4 Notes for Table 2: 1. Forward Voltage is binned with all four LED dice connected in series. 2. LED Engin maintains a tolerance of ± 0.4V for forward voltage measurements for the four LEDs. COPYRIGHT © 2013 LED ENGIN. ALL RIGHTS RESERVED. LZ4-00SW08 (1.1 - 11/20/13) 4 LED Engin | 651 River Oaks Parkway | San Jose, CA 95134 USA | ph +1 408 922 7200 | fax +1 408 922 0158 | em sales@ledengin.com | www.ledengin.com Absolute Maximum Ratings Table 3: Parameter Symbol Value DC Forward Current [1] Peak Pulsed Forward Current [2] Reverse Voltage Storage Temperature Junction Temperature Soldering Temperature [4] Allowable Reflow Cycles IF IFP VR Tstg TJ Tsol 1000 2000 See Note 3 -40 ~ +150 150 260 6 121°C at 2 ATM, 100% RH for 168 hours > 8,000 V HBM Class 3B JESD22-A114-D Autoclave Conditions [5] ESD Sensitivity [6] Unit mA mA V °C °C °C Notes for Table 3: 1. Maximum DC forward current (per die) is determined by the overall thermal resistance and ambient temperature. Follow the curves in Figure 10 for current derating. 2: Pulse forward current conditions: Pulse Width ≤ 10msec and Duty cycle ≤ 10%. 3. LEDs are not designed to be reverse biased. 4. Solder conditions per JEDEC 020D. See Reflow Soldering Profile Figure 5. 5. Autoclave Conditions per JEDEC JESD22-A102-C. 6. LED Engin recommends taking reasonable precautions towards possible ESD damages and handling the LZ4-00SW08 in an electrostatic protected area (EPA). An EPA may be adequately protected by ESD controls as outlined in ANSI/ESD S6.1. Optical Characteristics @ TC = 25°C Table 4: Parameter Symbol Typical Unit Luminous Flux (@ IF = 700mA) [1] Luminous Flux (@ IF = 1000mA) [1] Luminous Efficacy (@ IF = 350mA) Correlated Color Temperature Color Rendering Index (CRI) Viewing Angle [2 Total Included Angle [3 ΦV ΦV 650 845 91 5300 88 105 135 lm lm lm/W K CCT Ra 2Θ1/2 Θ0.9V Degrees Degrees Notes for Table 4: 1. Luminous flux typical value is for all four LED dice operating concurrently at rated current. 2. Viewing Angle is the off axis angle from emitter centerline where the luminous intensity is ½ of the peak value. 3. Total Included Angle is the total angle that includes 90% of the total luminous flux. Electrical Characteristics @ TC = 25°C Table 5: Parameter [1] Forward Voltage (@ IF = 700mA) Forward Voltage (@ IF = 1000mA) [1] Temperature Coefficient of Forward Voltage [1] Thermal Resistance (Junction to Case) Symbol Typical Unit VF VF 12.9 13.3 V V ΔVF/ΔTJ -8.0 mV/°C RΘJ-C 2.8 °C/W Notes for Table 5: 1. Forward Voltage typical value is for all four LED dice connected in series. COPYRIGHT © 2013 LED ENGIN. ALL RIGHTS RESERVED. LZ4-00SW08 (1.1 - 11/20/13) 5 LED Engin | 651 River Oaks Parkway | San Jose, CA 95134 USA | ph +1 408 922 7200 | fax +1 408 922 0158 | em sales@ledengin.com | www.ledengin.com IPC/JEDEC Moisture Sensitivity Level Table 6 - IPC/JEDEC J-STD-20D.1 MSL Classification: Soak Requirements Floor Life Standard Accelerated Level Time Conditions Time (hrs) Conditions Time (hrs) Conditions 1 Unlimited ≤ 30°C/ 85% RH 168 +5/-0 85°C/ 85% RH n/a n/a Notes for Table 6: 1. The standard soak time includes a default value of 24 hours for semiconductor manufacturer’s exposure time (MET) between bake and bag and includes the maximum time allowed out of the bag at the distributor’s facility. Average Lumen Maintenance Projections Lumen maintenance generally describes the ability of a lamp to retain its output over time. The useful lifetime for solid state lighting devices (Power LEDs) is also defined as Lumen Maintenance, with the percentage of the original light output remaining at a defined time period. Based on long-term WHTOL testing, LED Engin projects that the LZ4 Series will deliver, on average, 90% Lumen Maintenance at 65,000 hours of operation at a forward current of 700 mA per die. This projection is based on constant current operation with junction temperature maintained at or below 110°C. COPYRIGHT © 2013 LED ENGIN. ALL RIGHTS RESERVED. LZ4-00SW08 (1.1 - 11/20/13) 6 LED Engin | 651 River Oaks Parkway | San Jose, CA 95134 USA | ph +1 408 922 7200 | fax +1 408 922 0158 | em sales@ledengin.com | www.ledengin.com Mechanical Dimensions (mm) Pin Out Pad Die 1 A Anode 2 A Cathode 3 B Anode 4 B Cathode 5 C Anode 6 C Cathode 7 D Anode 8 D Cathode 9 [2] n/a Thermal 1 Figure 1: Package outline drawing. Notes for Figure 1: 1. Index mark, Ts indicates case temperature measurement point. 2. Unless otherwise noted, the tolerance = ± 0.20 mm. 3. Thermal contact, Pad 9, is electrically neutral. 2 Function 3 8 4 7 6 5 Recommended Solder Pad Layout (mm) Figure 2a: Recommended solder pad layout for anode, cathode, and thermal pad. Note for Figure 2a: 1. Unless otherwise noted, the tolerance = ± 0.20 mm. 2. This pad layout is “patent pending”. COPYRIGHT © 2013 LED ENGIN. ALL RIGHTS RESERVED. LZ4-00SW08 (1.1 - 11/20/13) 7 LED Engin | 651 River Oaks Parkway | San Jose, CA 95134 USA | ph +1 408 922 7200 | fax +1 408 922 0158 | em sales@ledengin.com | www.ledengin.com Recommended 8mil Stencil Apertures Layout (mm) Figure 2b: Recommended solder mask opening (hatched area) for anode, cathode, and thermal pad. Note for Figure 2b: 1. Unless otherwise noted, the tolerance = ± 0.20 mm. Reflow Soldering Profile Figure 3: Reflow soldering profile for lead free soldering. COPYRIGHT © 2013 LED ENGIN. ALL RIGHTS RESERVED. LZ4-00SW08 (1.1 - 11/20/13) 8 LED Engin | 651 River Oaks Parkway | San Jose, CA 95134 USA | ph +1 408 922 7200 | fax +1 408 922 0158 | em sales@ledengin.com | www.ledengin.com Typical Radiation Pattern 100 90 Relative Intensity (%) 80 70 60 50 40 30 20 10 0 -90 -80 -70 -60 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 Angular Displacement (Degrees) Figure 4: Typical representative spatial radiation pattern. Typical Relative Spectral Power Distribution 1.00 0.90 Relative Spectral Power 0.80 0.70 0.60 0.50 0.40 0.30 0.20 0.10 0.00 350 400 450 500 550 600 650 700 750 800 Wavelength (nm) Figure 5: Typical relative spectral power vs. wavelength @ TC = 25°C. COPYRIGHT © 2013 LED ENGIN. ALL RIGHTS RESERVED. LZ4-00SW08 (1.1 - 11/20/13) 9 LED Engin | 651 River Oaks Parkway | San Jose, CA 95134 USA | ph +1 408 922 7200 | fax +1 408 922 0158 | em sales@ledengin.com | www.ledengin.com Typical Chromaticity Coordinate Shift over Temperature 0.02 0.015 Cx 0.01 Cy Cx, Cy 0.005 3E-17 -0.005 -0.01 -0.015 -0.02 0 10 20 30 40 50 60 70 80 90 100 Case Temperature (°C) Figure 6: Typical chromaticity coordinate shift vs. Case temperature Typical Relative Light Output 140% Relatiive Light Output 120% 100% 80% 60% 40% 20% 0% 0 200 400 600 800 1000 IF - Forward Current (mA) Figure 7: Typical relative light output vs. forward current @ TC = 25°C. COPYRIGHT © 2013 LED ENGIN. ALL RIGHTS RESERVED. LZ4-00SW08 (1.1 - 11/20/13) 10 LED Engin | 651 River Oaks Parkway | San Jose, CA 95134 USA | ph +1 408 922 7200 | fax +1 408 922 0158 | em sales@ledengin.com | www.ledengin.com Typical Relative Light Output over Temperature 110% Relative Light Output 100% 90% 80% 70% 60% 0 10 20 30 40 50 60 Case Temperature (oC) 70 80 90 100 Figure 8: Typical relative light output vs. case temperature. Typical Forward Current Characteristics 1200 IF - Forward Current (mA) 1000 800 600 400 200 0 10.0 11.0 12.0 13.0 14.0 VF - Forward Voltage (V) Figure 9: Typical forward current vs. forward voltage @ T C = at 25°C. Note for Figure 9: 1. Forward Voltage curve assumes that all four LED dice are connected in series. COPYRIGHT © 2013 LED ENGIN. ALL RIGHTS RESERVED. LZ4-00SW08 (1.1 - 11/20/13) 11 LED Engin | 651 River Oaks Parkway | San Jose, CA 95134 USA | ph +1 408 922 7200 | fax +1 408 922 0158 | em sales@ledengin.com | www.ledengin.com Current De-rating IF - Maximum Forward Current (mA) 1200 RΘ_J-A 5.0 °C/W 1000 RΘ_J-A 5.5 °C/W RΘ_J-A 6.0 °C/W 800 700 (Rated) 600 400 200 0 0 25 50 75 Maximum Ambient Temperature (oC) 100 125 Figure 10: Maximum forward current vs. ambient temperature based on T J(MAX) = 150°C. Notes for Figure 10: 1. Maximum current assumes that all four LED dice are operating concurrently at the same current. 2. RΘJ-C [Junction to Case Thermal Resistance] for the LZ4-00SW08 is typically 2.8°C/W. 3. RΘJ-A [Junction to Ambient Thermal Resistance] = RΘJ-C + RΘC-A [Case to Ambient Thermal Resistance]. COPYRIGHT © 2013 LED ENGIN. ALL RIGHTS RESERVED. LZ4-00SW08 (1.1 - 11/20/13) 12 LED Engin | 651 River Oaks Parkway | San Jose, CA 95134 USA | ph +1 408 922 7200 | fax +1 408 922 0158 | em sales@ledengin.com | www.ledengin.com Emitter Tape and Reel Specifications (mm) Figure 11: Emitter carrier tape specifications (mm). Figure 12: Emitter Reel specifications (mm). COPYRIGHT © 2013 LED ENGIN. ALL RIGHTS RESERVED. LZ4-00SW08 (1.1 - 11/20/13) 13 LED Engin | 651 River Oaks Parkway | San Jose, CA 95134 USA | ph +1 408 922 7200 | fax +1 408 922 0158 | em sales@ledengin.com | www.ledengin.com LZ4 MCPCB Family Part number Type of MCPCB Diameter (mm) LZ4-4xxxxx 1-channel 19.9 Emitter + MCPCB Typical Vf Typical If Thermal Resistance (V) (mA) (oC/W) 2.8 + 1.1 = 3.9 12.9 700 Mechanical Mounting of MCPCB   MCPCB bending should be avoided as it will cause mechanical stress on the emitter, which could lead to substrate cracking and subsequently LED dies cracking. To avoid MCPCB bending: o Special attention needs to be paid to the flatness of the heat sink surface and the torque on the screws. o Care must be taken when securing the board to the heat sink. This can be done by tightening three M3 screws (or #4-40) in steps and not all the way through at once. Using fewer than three screws will increase the likelihood of board bending. o It is recommended to always use plastics washers in combinations with the three screws. o If non-taped holes are used with self-tapping screws, it is advised to back out the screws slightly after tightening (with controlled torque) and then re-tighten the screws again. Thermal interface material    To properly transfer heat from LED emitter to heat sink, a thermally conductive material is required when mounting the MCPCB on to the heat sink. There are several varieties of such material: thermal paste, thermal pads, phase change materials and thermal epoxies. An example of such material is Electrolube EHTC. It is critical to verify the material’s thermal resistance to be sufficient for the selected emitter and its operating conditions. Wire soldering   To ease soldering wire to MCPCB process, it is advised to preheat the MCPCB on a hot plate of 125-150oC. Subsequently, apply the solder and additional heat from the solder iron will initiate a good solder reflow. It is recommended to use a solder iron of more than 60W. It is advised to use lead-free, no-clean solder. For example: SN-96.5 AG-3.0 CU 0.5 #58/275 from Kester (pn: 24-7068-7601) COPYRIGHT © 2013 LED ENGIN. ALL RIGHTS RESERVED. LZ4-00SW08 (1.1 - 11/20/13) 14 LED Engin | 651 River Oaks Parkway | San Jose, CA 95134 USA | ph +1 408 922 7200 | fax +1 408 922 0158 | em sales@ledengin.com | www.ledengin.com LZ4-4xxxxx 1 channel, Standard Star MCPCB (1x4) Dimensions (mm) Notes:  Unless otherwise noted, the tolerance = ± 0.2 mm.  Slots in MCPCB are for M3 or #4-40 mounting screws.  LED Engin recommends plastic washers to electrically insulate screws from solder pads and electrical traces.  LED Engin recommends thermal interface material when attaching the MCPCB to a heatsink  The thermal resistance of the MCPCB is: RΘC-B 1.1°C/W Components used MCPCB: ESD chips: HT04503 BZX585-C30 (Bergquist) (NPX, for 4 LED dies in series) Pad layout Ch. 1 MCPCB Pad 1,2,3 4,5 String/die Function 1/ABCD Cathode Anode + COPYRIGHT © 2013 LED ENGIN. ALL RIGHTS RESERVED. LZ4-00SW08 (1.1 - 11/20/13) 15 LED Engin | 651 River Oaks Parkway | San Jose, CA 95134 USA | ph +1 408 922 7200 | fax +1 408 922 0158 | em sales@ledengin.com | www.ledengin.com Company Information LED Engin, based in California’s Silicon Valley, develops, manufactures, and sells advanced LED emitters, optics and light engines to create uncompromised lighting experiences for a wide range of entertainment, architectural, general lighting and specialty applications. LuxiGen™ multi-die emitter and secondary lens combinations reliably deliver industry-leading flux density, upwards of 5000 quality lumens to a target, in a wide spectrum of colors including whites, tunable whites, multi-color and UV LEDs in a unique patented compact ceramic package. Our LuxiTuneTM series of tunable white lighting modules leverage our LuxiGen emitters and lenses to deliver quality, control, freedom and high density tunable white light solutions for a broad range of new recessed and downlighting applications. The small size, yet remarkably powerful beam output and superior in-source color mixing, allows for a previously unobtainable freedom of design wherever high-flux density, directional light is required. LED Engin is committed to providing products that conserve natural resources and reduce greenhouse emissions. LED Engin reserves the right to make changes to improve performance without notice. Please contact sales@ledengin.com or (408) 922-7200 for more information. COPYRIGHT © 2013 LED ENGIN. ALL RIGHTS RESERVED. LZ4-00SW08 (1.1 - 11/20/13) 16 LED Engin | 651 River Oaks Parkway | San Jose, CA 95134 USA | ph +1 408 922 7200 | fax +1 408 922 0158 | em sales@ledengin.com | www.ledengin.com