SFT-20-B-R35-EPC

SFT-20-B-R35-EPC Datasheet

SFT-20 LED Chipset in SMT and Starboard Configurations

Part	Datasheet
SFT-20-B-R35-EPC	SFT-20-B-R35-EPC (pdf)

Related Parts	Information
SFT-20-CG-R35-MPC	SFT-20-CG-R35-MPC
SFT-20-CG-R35-MPB	SFT-20-CG-R35-MPB
SFT-20-B-R35-EPB	SFT-20-B-R35-EPB
SFT-20-RA-R35-MPA	SFT-20-RA-R35-MPA
SFT-20-CG-F35-MPB	SFT-20-CG-F35-MPB
SFT-20-B-F35-EPC	SFT-20-B-F35-EPC
SFT-20-RA-F35-MPA	SFT-20-RA-F35-MPA
SFT-20-B-F35-EPB	SFT-20-B-F35-EPB
SFT-20-CG-F35-MPC	SFT-20-CG-F35-MPC

PDF Datasheet Preview
SFT-20 LED Chipset in SMT and Starboard Configurations SFT-20 Product Datasheet Table of Contents Technology Overview. 2 Understanding SMT Test Specifications. 2 Ordering / Bin Kits. 3-5 Standard Test Condition. 6 Optical & Electrical Characteristics. 7 Absolute Maximums. 8 Parametric Graphs 9-12 Thermal Resistance 13 Mechanical Dimensions.13-15 Solder Profile 16 Packing and Shipping Specifications 17-18 History of Changes. 19 Features: • Matched R/CG/B chipset with 2.0mm2 emitting area designed for high current density / Pico projection applications • Thermally efficient Surface Mount SMT Package RthJ-B = 1.0o C/W • Available either in“Standard” SMT or • Available“Starboard”Packaging Configuration allows ease of evaluation and/or immediate system integration. • 100% surface emission for high collection efficiency and low optical losses • Wide color gamut with the most optimal dominant wavelengths: Red-Amber 613nm, Converted Green filtered spectrum 555nm, and Blue 455nm • Single emitting area per color allows for efficiency of collection with simplified optics • Environmentally friendly RoHS and REACH compliant • Characterized correlation available for Projection applications. • Specifically engineered for stand alone, embedded, or battery-assisted projection display applications. • Entertainment / Stage Lighting • Medical / Life Science • Industrial • Emergency Lighting / Beacons / Obstruction Lighting. • High Brightness General Lighting Luminus Devices, Inc. • T • 1145 Sonora Ct. • Sunnyvale, CA 94086 SFT-20 Product Datsheet Technology Overview Luminus Devices’ SFT series of illuminators is an innovative light source created for applications requiring high current density in a small area. With its thermally efficient package, the SFT-20 chipset allows the end-product to deliver all the benefits of small, high performing solid state light sources. In Projection Display applications, The SFT series is environmentally friendly Mercury-free , enables instant start and re-start with no wait time, high reliability, and long life requiring no end-user or field replacement. Response time is extremely fast to enable frame-byframe color control in compatible systems. Innovative Packaging Technology Thermal management is critical in high power LED applications. With its low thermal resistance the SFT-20 can be driven at higher current densities while maintaining a low junction temperature. This results in brighter solutions and longer lifetimes. Reliability The SFT-20 has passed a rigorous suite of environmental and mechanical stress tests, including mechanical shock, vibration, temperature cycling and humidity. It is fully qualified for use in high power / small form factor / high current dispaly applications. With very low failure rates and median lifetimes that typically exceed 60,000 hours, Luminus SFT-Series of LEDs are ready for even the most demanding applications. Please refer to Luminus’ Reliability application note for more information. Environmental Benefits Luminus LEDs help reduce power consumption and the amount of hazardous waste entering the environment. All LED products manufactured by Luminus are RoHS and REACH compliant and contain no lead or mercury. Understanding SMT Test Specifications Every Luminus LED is tested to ensure that it meets the high quality standards expected from Luminus’products. Testing of SMT LEDs The Luminus SFT series of products are measured in such a way that allows high volume / fast paced production while providing an accurate measurement that correlates with real world operating conditions. Luminus makes available corelation curves page 8 that allows the designer to predict with a high-level of accuracy the performance that is to be expeted in a typical“Display” application. Luminus Devices, Inc. • T • 1145 Sonora Ct. • Sunnyvale, CA 94086 SFT-20 Product Datsheet Ordering Information SMT Configuration 1, 2 Ordering Part Number SFT-20-RA-F35-MPZ SFT-20-RA-F35-MPA SFT-20-CG-F35-MPA SFT-20-CG-F35-MPB SFT-20-CG-F35-MPC Color Red Amber Converted Green Min Flux Bin 1Z 1A 2A 2B Red-Amber LED consisting of a mm2 die mounted on a small x 3.5mm high-performance package with directional indicator. Converted Green consisting of a mm2 die mounted on a small x 3.5mm high-performance package. Includes directional indicator. Configuration SFT-20-B-F35-EPA SFT-20-B-F35-EPB Blue SFT-20-B-F35-EPC Blue LED consisting of a mm2 die mounted on a small x 3.5mm high-performance package with directional indicator. Ordering Information Starboard Configuration 1, 2, 3 Ordering Part Number SFT-20-RA-R35-MPZ SFT-20-RA-R35-MPA SFT-20-CG-R35-MPA SFT-20-CG-R35-MPB SFT-20-CG-R35-MPC Color Red Amber Converted Green Min Flux Bin 1Z 2A 2B 2C Red-Amber LED consisting of a mm2 die in a small x 3.5mm package mounted on a thermally efficient and pedestal, common cathode designed starboard. Converted Green LED consisting of a mm2 die with Green Phosphor Platelet in a small x 3.5mm package mounted on a thermally efficient and pedestal, common cathode designed starboard. Configuration SFT-20-B-R35-EPA 4A Blue LED consisting of a mm2 die in a small x 3.5mm package SFT-20-B-R35-EPB Blue 4B mounted on a thermally efficient and pedestal, common cathode SFT-20-B-R35-EPC 4C designed starboard. Note 1 Ordering part numbers represent bin kits group of bins that are shippable for a given ordering part number Note 2 Bin Kits are defined by a group of flux or power bins. Only one flux / power bin will be shipped in each individual pack or reel. Each shipment will contain reels of different allowed bins for a specific orderable part number See page Indivdiual Flux or Power bins are not orderable. Note 3 Starboard Configuration are available for sample quantity only. For additional quantity, contact Luminus representitive. Ordering Part Number Nomenclature XXXX Product Family Chip Area SFT Surfacemount Flat-Top Windowless 20 mm2 Color RA = Red - Amber CG= Converted Green B= Blue Package Configuration F35 3.5mm x 3.5mm See Mechanical Drawing section R35 SFT-20 mounted on Starboard only in sample quantity Bin Kit 1 See page 5 for bin kit definition Note 1: A Bin Kit represents a group of individual flux or power bins that are shippable for a given ordering part number. Individual flux bins are not orderable. EXAMPLES SFT-20-CG-F35-MPC is comprised of Converted Green Flux Bins 2C through 2F. Not all bins are populated by Luminus. Luminus Devices, Inc. • T • 1145 Sonora Ct. • Sunnyvale, CA 94086 USA SFT-20 Product Datsheet Package Configuation1 PACKAGE CONFIGURATIONS Type Picture Standard configuration. A mm2 die mounted on a small x 3.5mm high-performance package with directional indicator. Pre-Mounted Configuration. STARBOARD The standard SFT-20 SMT Package pre-mounted on a Luminus thermally efficient and pedestal, common cathode designed copper19.9 x 19.9mm starboard. See page Starboard only in sample quantity. Contact Luminus representitive for additional requirements. Starboard requires electrical isolation in most system designs. Starboard backside is connected to LED cathode. Note 1 The packaging configuration must be specified within the orderable part number. If not specified, or invalid, the order may be rejected or default to the “F35” Standard configuation. Ordering Part Number Nomenclature XXXX Product Family Chip Area Color Package Configuration Bin Kit 1 SFT Surfacemount Flat-Top Windowless 20 mm2 RA = Red - Amber CG= Converted Green B= Blue F35 3.5mm x 3.5mm See Mechanical Drawing section R35 SFT-20 mounted on Starboard only in sample quantity See page 5 for bin kit definition Note 1 A Bin Kit represents a group of individual flux or power bins that are shippable for a given ordering part number. Individual flux bins are not orderable. EXAMPLES SFT-20-CG-F35-MPC is comprised of Converted Green Flux Bins 2C through 2F. Not all bins are populated by Luminus. Luminus Devices, Inc. • T • 1145 Sonora Ct. • Sunnyvale, CA 94086 USA SFT-20 Product Datsheet SFT-20 Bin Kit1 and Flux Bin3,4 Definitions Note The below table outlines what bins are allowed to be shipped under a particular orderable part number. Red -Amber Flux Bins Bin 1Z Red -Amber Bin Flux Range lm 160 - 180 SFT-20-RA-F35-MPA Conv Green Flux Bins Conv Green Bin Flux Range lm SFT-20-CG-F35-MPB SFT-20-CG-F35-MPC Blue Power Bins Blue Optical Power Range Radiometric Watts SFT-20-B-F35-EPB SFT-20-B-F35-EPC Bin 1A 180 - 200 Bin 2A 400 - 430 Bin 4A Bin 1B 200 - 220 Bin 2B 430 - 480 Bin 4B Bin 1C 220 - 240 Bin 2C 480 - 520 Bin 4C Bin 1D 240 - 260 Bin 2D 520 - 570 Bin 4D Bin 1E 260 - 285 Bin 2E 570 - 610 Bin 4E higher duty cycles, drive current should be adjusted to maintain the junction temperature at desired levels to meet the application lifetime requirements. Note 3 In pulsed operation, rise time from 10 to 90% of forward current should be larger than microseconds. Note 4 CIE 1931 chromaticity diagram coordinates, normalized to X+Y+Z=1. Note 5 For Reference only. Note 6 For Reference only, actual received performance will depend on customer’s ordering part number. Luminus Devices, Inc. • T • 1145 Sonora Ct. • Sunnyvale, CA 94086 SFT-20 Product Datasheet Optical & Electrical Characteristics Absolute Maximum Ratings Absolute Minimum Current CW or Pulsed 1 Red Amber Converted Green Blue Unit Absolute Maximum Current CW 2 Absolute Maximum Current Pulsed 2,3 Frequency > 240 Hz, duty cycle <70% Absolute Maximum Surge Current 2,3 Frequency > 240 Hz, duty cycle =10%, t= 1ms Absolute Maximum Junction Temperature 4 Storage Temperature Range Tjmax -40 / +100 -40 / +100 -40 / +100 Note 1 Product performance and lifetime data is specified at recommended forward drive currents. Sustained operation at or near absolute minimum currents may result in a reduction of device performance and device lifetime compared to recommended forward drive currents. Note 2: Sustained operation at or above maximum currents is not recommended and will result in a reduction of device lifetime. Device lifetimes will depend on junction temperature. See Reliability Application Note, APN-001444 for product lifetimes as function of junction temperature. Please refer to lifetime de-rating curves available from Luminus for further information. Note 3 Note 4: In pulsed operation, rise time from 10 to 90% of forward current should be larger than microseconds. Sustained operation at Absolute Maximum Operating Junction Temperature Tjmax will result in reduced device life time. Luminus Devices, Inc. • T • 1145 Sonora Ct. • Sunnyvale, CA 94086 SFT-20 Product Datasheet Normalized Luminous Flux Blue Radiometric Power vs. Forward Current Ths = 25oC, If = Pulse vs. Tj If = 1.4A Pulse RED-AMBER RED-AMBER CG BLUE CG BLUE Luminus Devices, Inc. • T • 1145 Sonora Ct. • Sunnyvale, CA 94086 SFT-20 Product Datasheet Relative Forward Voltage Vf variation vs. Forward Current Ths = 25oC, If = Pulse vs. Tj If = 1.4A Pulse RED-AMBER RED-AMBER CG BLUE CG BLUE

PDF Datasheet Preview

SFT-20 LED Chipset in SMT and Starboard Configurations

SFT-20 Product Datasheet

Table of Contents
Technology Overview. 2 Understanding SMT Test Specifications. 2 Ordering / Bin Kits. 3-5 Standard Test Condition. 6 Optical & Electrical Characteristics. 7 Absolute Maximums. 8 Parametric Graphs 9-12 Thermal Resistance 13 Mechanical Dimensions.13-15 Solder Profile 16 Packing and Shipping Specifications 17-18 History of Changes. 19

Features:
• Matched R/CG/B chipset with 2.0mm2 emitting area designed for high current density / Pico projection applications
• Thermally efficient Surface Mount SMT Package RthJ-B = 1.0o C/W
• Available either in“Standard” SMT or
• Available“Starboard”Packaging Configuration allows ease of evaluation and/or
immediate system integration.
• 100% surface emission for high collection efficiency and low optical losses
• Wide color gamut with the most optimal dominant wavelengths:

Red-Amber 613nm, Converted Green filtered spectrum 555nm, and Blue 455nm
• Single emitting area per color allows for efficiency of collection with simplified
optics
• Environmentally friendly RoHS and REACH compliant
• Characterized correlation available for Projection applications.
• Specifically engineered for stand alone, embedded, or battery-assisted projection display applications.
• Entertainment / Stage Lighting
• Medical / Life Science
• Industrial
• Emergency Lighting / Beacons / Obstruction Lighting.
• High Brightness General Lighting

Luminus Devices, Inc.
• T
• 1145 Sonora Ct.
• Sunnyvale, CA 94086

SFT-20 Product Datsheet

Technology Overview

Luminus Devices’ SFT series of illuminators is an innovative light source created for applications requiring high current density in a small area. With its thermally efficient package, the SFT-20 chipset allows the end-product to deliver all the benefits of small, high performing solid state light sources.

In Projection Display applications, The SFT series is environmentally friendly Mercury-free , enables instant start and re-start with no wait time, high reliability, and long life requiring no end-user or field replacement. Response time is extremely fast to enable frame-byframe color control in compatible systems.

Innovative Packaging Technology Thermal management is critical in high power LED applications. With its low thermal resistance the SFT-20 can be driven at higher current densities while maintaining a low junction temperature. This results in brighter solutions and longer lifetimes.

Reliability The SFT-20 has passed a rigorous suite of environmental and mechanical stress tests, including mechanical shock, vibration, temperature cycling and humidity. It is fully qualified for use in high power / small form factor / high current dispaly applications.

With very low failure rates and median lifetimes that typically exceed 60,000 hours, Luminus SFT-Series of LEDs are ready for even the most demanding applications. Please refer to Luminus’ Reliability application note for more information.

Environmental Benefits

Luminus LEDs help reduce power consumption and the amount of hazardous waste entering the environment. All LED products manufactured by Luminus are RoHS and REACH compliant and contain no lead or mercury.

Understanding SMT Test Specifications

Every Luminus LED is tested to ensure that it meets the high quality standards expected from Luminus’products.

Testing of SMT LEDs The Luminus SFT series of products are measured in such a way that allows high volume / fast paced production while providing an accurate measurement that correlates with real world operating conditions.

Luminus makes available corelation curves page 8 that allows the designer to predict with a high-level of accuracy the performance that is to be expeted in a typical“Display” application.

Luminus Devices, Inc.
• T
• 1145 Sonora Ct.
• Sunnyvale, CA 94086

SFT-20 Product Datsheet
Ordering Information SMT Configuration 1, 2
Ordering Part Number

SFT-20-RA-F35-MPZ SFT-20-RA-F35-MPA SFT-20-CG-F35-MPA SFT-20-CG-F35-MPB

SFT-20-CG-F35-MPC

Color

Red Amber

Converted Green

Min Flux Bin 1Z 1A 2A 2B

Red-Amber LED consisting of a mm2 die mounted on a small x 3.5mm high-performance package with directional indicator.

Converted Green consisting of a mm2 die mounted on a small x 3.5mm high-performance package. Includes directional indicator.

Configuration

SFT-20-B-F35-EPA

SFT-20-B-F35-EPB

Blue

SFT-20-B-F35-EPC

Blue LED consisting of a mm2 die mounted on a small x 3.5mm high-performance package with directional indicator.
Ordering Information Starboard Configuration 1, 2, 3
Ordering Part Number

SFT-20-RA-R35-MPZ

SFT-20-RA-R35-MPA

SFT-20-CG-R35-MPA SFT-20-CG-R35-MPB SFT-20-CG-R35-MPC

Color

Red Amber

Converted Green

Min Flux Bin 1Z
2A 2B 2C

Red-Amber LED consisting of a mm2 die in a small x 3.5mm package mounted on a thermally efficient and pedestal, common cathode designed starboard.

Converted Green LED consisting of a mm2 die with Green Phosphor Platelet in a small x 3.5mm package mounted on a thermally efficient and pedestal, common cathode designed starboard.

Configuration

SFT-20-B-R35-EPA
4A Blue LED consisting of a mm2 die in a small x 3.5mm package

SFT-20-B-R35-EPB

Blue
4B mounted on a thermally efficient and pedestal, common cathode

SFT-20-B-R35-EPC
4C designed starboard.
Note 1 Ordering part numbers represent bin kits group of bins that are shippable for a given ordering part number

Note 2 Bin Kits are defined by a group of flux or power bins. Only one flux / power bin will be shipped in each individual pack or reel. Each shipment will contain reels of different allowed bins for a specific orderable part number See page Indivdiual Flux or Power bins are not orderable.

Note 3 Starboard Configuration are available for sample quantity only. For additional quantity, contact Luminus representitive.
Ordering Part Number Nomenclature

XXXX

Product Family Chip Area

SFT Surfacemount

Flat-Top Windowless
20 mm2

Color

RA = Red - Amber CG= Converted Green

B= Blue

Package Configuration F35 3.5mm x 3.5mm

See Mechanical Drawing section

R35 SFT-20 mounted on Starboard only in sample quantity

Bin Kit 1

See page 5 for bin kit definition

Note 1:
A Bin Kit represents a group of individual flux or power bins that are shippable for a given ordering part number. Individual flux bins are not orderable. EXAMPLES SFT-20-CG-F35-MPC is comprised of Converted Green Flux Bins 2C through 2F. Not all bins are populated by Luminus.

Luminus Devices, Inc.
• T
• 1145 Sonora Ct.
• Sunnyvale, CA 94086 USA

SFT-20 Product Datsheet

Package Configuation1

PACKAGE CONFIGURATIONS

Type

Picture

Standard configuration.

A mm2 die mounted on a small x 3.5mm high-performance package with directional indicator.

Pre-Mounted Configuration.

STARBOARD

The standard SFT-20 SMT Package pre-mounted on a Luminus thermally efficient and pedestal, common cathode designed copper19.9 x 19.9mm starboard. See page

Starboard only in sample quantity. Contact Luminus representitive for additional requirements.

Starboard requires electrical isolation in most system designs. Starboard backside is connected to LED cathode.

Note 1 The packaging configuration must be specified within the orderable part number. If not specified, or invalid, the order may be rejected or default to the “F35” Standard configuation.
Ordering Part Number Nomenclature

XXXX

Product Family Chip Area

Color

Package Configuration

Bin Kit 1

SFT Surfacemount

Flat-Top Windowless
20 mm2

RA = Red - Amber CG= Converted Green

B= Blue

F35 3.5mm x 3.5mm See Mechanical Drawing section

R35 SFT-20 mounted on Starboard only in sample quantity

See page 5 for bin kit definition
Note 1 A Bin Kit represents a group of individual flux or power bins that are shippable for a given ordering part number. Individual flux bins are not orderable.

EXAMPLES SFT-20-CG-F35-MPC is comprised of Converted Green Flux Bins 2C through 2F.

Not all bins are populated by Luminus.

Luminus Devices, Inc.
• T
• 1145 Sonora Ct.
• Sunnyvale, CA 94086 USA

SFT-20 Product Datsheet

SFT-20 Bin Kit1 and Flux Bin3,4 Definitions

Note The below table outlines what bins are allowed to be shipped under a particular orderable part number.

Red -Amber Flux Bins

Bin 1Z

Red -Amber Bin Flux Range lm
160 - 180

SFT-20-RA-F35-MPA

Conv Green Flux Bins

Conv Green Bin Flux Range lm

SFT-20-CG-F35-MPB

SFT-20-CG-F35-MPC

Blue Power Bins

Blue Optical Power Range Radiometric Watts

SFT-20-B-F35-EPB

SFT-20-B-F35-EPC

Bin 1A 180 - 200

Bin 2A 400 - 430

Bin 4A

Bin 1B 200 - 220

Bin 2B 430 - 480

Bin 4B

Bin 1C
220 - 240

Bin 2C
480 - 520

Bin 4C

Bin 1D
240 - 260

Bin 2D
520 - 570

Bin 4D

Bin 1E
260 - 285

Bin 2E
570 - 610

Bin 4E
higher duty cycles, drive current should be adjusted to maintain the junction temperature at desired levels to meet the application lifetime requirements. Note 3 In pulsed operation, rise time from 10 to 90% of forward current should be larger than microseconds. Note 4 CIE 1931 chromaticity diagram coordinates, normalized to X+Y+Z=1. Note 5 For Reference only. Note 6 For Reference only, actual received performance will depend on customer’s ordering part number.

Luminus Devices, Inc.
• T
• 1145 Sonora Ct.
• Sunnyvale, CA 94086

SFT-20 Product Datasheet

Optical & Electrical Characteristics

Absolute Maximum Ratings

Absolute Minimum Current CW or Pulsed 1

Red Amber

Converted Green

Blue

Unit

Absolute Maximum Current CW 2

Absolute Maximum Current Pulsed 2,3 Frequency > 240 Hz, duty cycle <70%

Absolute Maximum Surge Current 2,3 Frequency > 240 Hz, duty cycle =10%, t= 1ms

Absolute Maximum Junction Temperature 4

Storage Temperature Range

Tjmax
-40 / +100
-40 / +100 -40 / +100

Note 1 Product performance and lifetime data is specified at recommended forward drive currents. Sustained operation at or near absolute minimum currents may result in a reduction of device performance and device lifetime compared to recommended forward drive currents.

Note 2:

Sustained operation at or above maximum currents is not recommended and will result in a reduction of device lifetime. Device lifetimes will depend on junction temperature. See Reliability Application Note, APN-001444 for product lifetimes as function of junction temperature. Please refer to lifetime de-rating curves available from Luminus for further information.

Note 3 Note 4:

In pulsed operation, rise time from 10 to 90% of forward current should be larger than microseconds. Sustained operation at Absolute Maximum Operating Junction Temperature Tjmax will result in reduced device life time.

Luminus Devices, Inc.
• T
• 1145 Sonora Ct.
• Sunnyvale, CA 94086

SFT-20 Product Datasheet

Normalized Luminous Flux Blue Radiometric Power
vs. Forward Current Ths = 25oC, If = Pulse
vs. Tj If = 1.4A Pulse

RED-AMBER

RED-AMBER

CG BLUE

CG BLUE

Luminus Devices, Inc.
• T
• 1145 Sonora Ct.
• Sunnyvale, CA 94086

SFT-20 Product Datasheet

Relative Forward Voltage Vf variation
vs. Forward Current Ths = 25oC, If = Pulse
vs. Tj If = 1.4A Pulse

RED-AMBER

RED-AMBER

CG BLUE

CG BLUE

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived SFT-20-B-R35-EPC Datasheet file may be downloaded here without warranties.

Datasheet ID: SFT-20-B-R35-EPC 646696