Brightek 3535HP Series 3535HP LEDs IR Outline3.5*3.5*2.0mm 3.5*3.5*2.9mm High efficiency Good thermal dissipation & optical uniformity Table of Contents: Features Features----------------------------------------------------- 1 RoHS and REACH-compliant Product Code-----------------------------------------------2 MSL2 qualified according to J-STD 020 Product List------------------------------------------------- 3 ESD 2KV (HBM : MIL-STD-883 Class 2) Maximum Rating------------------------------------------ 4 Intensity binning------------------------------------------- 6 Forward Voltage Binning-------------------------------- 6 Applications Relative Spectral Power Distribution----------------- 7 Automotive Typical spatial distribution-------------------------------7 Data Communication Electronic-Optical Characteristics--------------------- 8 Surveillance Thermal Design for De-rating-------------------------- 9 Dimensions------------------------------------------------10 Suggest Stencil Pattern-------------------------------- 11 Packing-----------------------------------------------------12 Reflow Profile--------------------------------------------- 15 Precautions------------------------------------------------16 Test items and results of reliability------------------ 19 Ver. A7 SPEC-0007 1/19 Brightek 3535HP Series Product Code V - Z - HP35 - A - F37C - H - 0 - 2 - Z - 4 V - Z - HP35 - B - F37C - H - 0 - 2 - Z - 4 V - Z - HP35 - A - F37B - H - 0 - 1 - Z - 4 V - Z - HP35 - B - F37B - H - 0 - 1 - Z - 4 V - Z - HP35 - A - F36A - H - 0 - 1 - Z - 4 V - Z - HP35 - B - F36A - H - 0 - 1 - Z - 4 Process type Category Specification Lens code V: Eutectic Z: SMD LED process HP35: Ceramic 3535 Dice wavelength & Luminous rank A: 120 FXXX: B: 60 Infrared product (Emission pipe) Support code Zener & High CRI Cap color code 0: None Zener 1: Series No. H: HTCC Module & Lens code Z: Molding Current code 4: 350mA 2: Series No. Ver. A7 SPEC-0007 2/19 Brightek 3535HP Series Product list Radiant Power (mW) Peak Forward Voltage (V) @350mA Wavelength @350mA Color Group Min. Max. P23 250 275 P24 275 300 P31 300 325 P32 325 350 P33 350 375 IR 840-870 1.4 Max. 2.0 Peak Forward Voltage (V) @350mA Wavelength @350mA Group Min. Max. P22 225 250 P23 250 275 P24 275 300 P31 300 325 (nm) Min. 840-870 1.4 Max. 2.0 Radiant Power (mW) Peak Forward Voltage (V) @350mA Wavelength @350mA Color Group Min. Max. P21 200 225 P22 225 250 P23 250 275 P24 275 300 IR Min. Radiant Power (mW) Color IR (nm) (nm) 840-870 Min. 1.4 Max. 2.0 Viewing Angle Part Number 120 VZHP35AF37CH02Z4 / / 60 VZHP35BF37CH02Z4 Viewing Angle Part Number 120 VZHP35AF37BH01Z4 / / 60 VZHP35BF37BH01Z4 Viewing Angle Part Number 120 VZHP35AF36AH01Z4 / / 60 VZHP35BF36AH01Z4 Notes: 1. Forward voltage (VF ) 0.05VRadiant power (PO) 7%Peak wavelength (p) 1nm Viewing angle(21/2) 10 2. IS standard testing. Ver. A7 SPEC-0007 3/19 Brightek 3535HP Series Maximum Rating (Ta : 25) VZHP35AF37CH02Z4 / VZHP35BF37CH02Z4 Characteristics Symbol DC Forward Current1 IF Pulse Forward Current2 Typical Max. Unit 350 1500 mA IPF 1800 mA Reverse Voltage VR -5 V Reverse Current (-5V) IR 10 A Junction Temperature3 Tj 150 Thermal Resistance Junction/ Solder Point Min. Rth Storage Temperature Range Tstg Soldering Temperature Tsol 7 -40 - /W 100 260 Typical Max. Unit 350 1200 mA VZHP35AF37BH01Z4 / VZHP35BF37BH01Z4 Characteristics Symbol DC Forward Current1 IF Pulse Forward Current2 IPF 1400 mA Reverse Voltage VR 5 V Reverse Current (-5V) IR 10 A Junction Temperature3 Tj 150 Thermal Resistance Junction/ Solder Point Ver. A7 Min. Rth Storage Temperature Range Tstg Soldering Temperature Tsol SPEC-0007 11 -40 - /W 100 260 4/19 Brightek 3535HP Series VZHP35AF36AH01Z4 / VZHP35BF36AH01Z4 Characteristics Symbol DC Forward Current1 IF Reverse Voltage Typical Max. Unit 350 1000 mA VR 5 V Reverse Current (-5V) IR 10 A Junction Temperature2 Tj 150 Thermal Resistance Junction/ Solder Point Min. Rth Storage Temperature Range Tstg Soldering Temperature Tsol 16 -40 - /W 100 260 Notes: 1. For other ambient, limited setting of current will depend on de-rating curves. 2. Ver. A7 When drive on maximum current , Tj must be kept below 150 SPEC-0007 5/19 Brightek 3535HP Series Intensity Binning Bin code Min. Po Max. Po (350mA) (mW) (mW) P21 200 225 P22 225 250 P23 250 275 P24 275 300 P31 300 325 P32 325 350 P33 350 375 Bin code Min. VF Max. VF (350mA) (V) (V) V1416 1.4 1.6 V1618 1.6 1.8 V1820 1.8 2.0 Forward Voltage Binning Ver. A7 SPEC-0007 6/19 Brightek 3535HP Series Relative spectral power distribution Typical Spatial Distribution 60 120 Ver. A7 SPEC-0007 7/19 Brightek 3535HP Series Electronic-Optical Characteristics VZHP35AF37CH02Z4 / VZHP35BF37CH02Z4 Forward Current vs. Forward Voltage (Ta=25) Relative Radiant Power vs. Forward Current (Ta=25) VZHP35AF37BH01Z4 / VZHP35BF37BH01Z4 Forward Current vs. Forward Voltage (Ta=25) Relative Radiant Power vs. Forward Current (Ta=25) VZHP35AF36AH01Z4 / VZHP35BF36AH01Z4 Forward Current vs. Forward Voltage (Ta=25) Ver. A7 Relative Radiant Power vs. Forward Current (Ta=25) SPEC-0007 8/19 Brightek 3535HP Series Thermal Design for De-rating The maximum forward current is determined by the thermal resistance between the LED junction and ambient. It is crucial for the end product to be designed in a manner that minimizes the thermal resistance from the solder point to ambient in order to optimize lamp life and optical characteristics. VZHP35AF37CH02Z4 / VZHP35BF37CH02Z4 VZHP35AF37BH01Z4 / VZHP35BF37BH01Z4 VZHP35AF36AH01Z4 / VZHP35BF36AH01Z4 Ver. A7 SPEC-0007 9/19 Brightek 3535HP Series Dimensions 120 60 All dimensions are in millimeters. Tolerance is 0.13mm unless other specified. Ver. A7 SPEC-0007 10/19 Brightek 3535HP Series Suggest Stencil Pattern (Recommendations for reference) Suggest stencil t =0.12 mm Ver. A7 SPEC-0007 11/19 Brightek 3535HP Series Packing 120 - + 60 - + Ver. A7 SPEC-0007 12/19 Brightek 3535HP Series Trailer 160mm (min) of empty pockets sealed with tape Loaded Pockets (500 or 1000 pcs) Leader 400mm (min) of empty pockets sealed with tape Label Ver. A7 SPEC-0007 13/19 Brightek 3535HP Series Label Label Notes: 1. Each reel (minimum number of pieces is 100 and maximum is 1000 for 120 degree product / 500 for 60 degree product) is packed in a moisture-proof bag along with a packs of desiccant and a humidity indicator card. 2. A maximum of 5 moisture-proof bags are packed in an inner box (size: 240mm x 200mm x 105mm 5mm). 3. A maximum of 4 inner boxes are put in an outer box (size: 410mm x 255mm x 230mm 5mm). 4. Part No., Lot No., quantity should be indicated on the label of the moisture-proof bag and the cardboard box. Ver. A7 SPEC-0007 14/19 Brightek 3535HP Series Reflow Profile IR reflow soldering Profile Lead Free solder Lead solder 300 1-5/sec temperature 250 Pre heating 150-180 200 240 max 10sec. max 210 max 2-5/sec 2-5/sec 150 120sec.Max 50sec.max 100 50 25 0 0 50 100 Time 150 200 250 300 sec Notes: 1. The recommended reflow temperature is 240(5). The maximum soldering temperature should be limited to 260. 2. Do not stress the silicone resin while it is exposed to high temperature. 3. The reflow process should not exceed 3 times. Ver. A7 SPEC-0007 15/19 Brightek 3535HP Series Precautions 1. Recommendation for using LEDs 1.1 The lens of LEDs should not be exposed to dust or debris. Excessive dust and debris may cause a drastic decrease in the luminosity. 1.2 Avoid mechanical stress on LED lens. 1.3 Do not touch the LED lens surface. It would affect the optical performance of the LED due to the LED lens' damage. 1.4 Pick & place tools are recommended for the remove of LEDs from the factory tape & reel packaging 2. Pick & place nozzle The pickup tool was recommended and shown as below 3. Lens handling Please follow the guideline to pick LEDs. 3.1 Use tweezers to pick LEDs. 3.2 Do not touch the lens by using tweezers. 3.3 Do not touch lens with fingers. 3.4 Do not apply more than 4N (400gw) directly onto the lens. Ver. A7 SPEC-0007 16/19 Brightek 3535HP Series Correct ( ) Wrong ( X ) 4. Lens cleaning In the case which a small amount of dirt and dust particles remain on the lens surface, a suitable cleaning solution can be applied. 4.1 Try a gentle wiping with dust-free cloth. 4.2 If needed, use dust-free cloth and isopropyl alcohol to gently clean the dirt from the lens surface. 4.3 Do not use other solvents as they may directly react with the LED assembly. 4.4 Do not use ultrasonic cleaning which will damage the LEDs. 5. Carrier tape handling The following items are recommended when handling the carrier tape of LEDs. 5.1 Do not twist the carrier tape. 5.2 The inward bending diameter should not be smaller than 6cm for each carrier tape. 5.3 Do not bend the tape outward. Ver. A7 SPEC-0007 17/19 Brightek 3535HP Series 6. Storage 6.1 The moisture-proof bag is sealed The LEDs should be stored at 30C or less and 90%RH or less. And the LEDs are limited to use within one year, while the LEDs is packed in moisture-proof package with the desiccants inside. 6.2 The moisture-proof bag is opened The LEDs should be stored at 30C or less and 60%RH or less. Moreover, the LEDs are limited to solder process within 168hrs. If the humidity indicator card shows the pink color in 10% even higher or exceed the storage limiting time since opened, that we recommended to baking LEDs at 60C at least 24hrs. To seal the remainder LEDs return to the moisture-proof bag, it's recommended to be with workable desiccants. Ver. A7 SPEC-0007 18/19 Brightek 3535HP Series Test Items and Results of Reliability Test Item Test Conditions Duration/ Number of Cycle Damage 100 cycles 0/22 1000 hrs 0/22 1000 hrs 0/22 1000 hrs 0/22 1000 hrs 0/22 1000 hrs 0/22 1000 hrs 0/22 3 Times 0/22 Reference -40 30min Thermal Shock 5min AEC-Q101 125 30min High Temperature Storage Ta=100 Humidity Heat Ta=85 Storage RH=85% Low Temperature Storage Life Test Ta=-40 Ta=25 If=350mA High Humidity Heat 85 RH=85% Operation If=350mA High Temperature Ta=85 Operation If=350mA ESD(HBM) 2KV at 1.5k;100pf EIAJ ED-4701 200 201 EIAJ ED-4701 100 103 EIAJ ED-4701 200 202 MIL-STD-883 Failure Criteria Item Symbol Condition Forward Voltage VF Reverse Current Radiant Power Criteria for Judgment Min Max If=350mA - USL1x1.1 IR VR =5V - 100A PO If=350mA LSL2x0.7 - Notes:v 1. USL: Upper specification level 2. LSL: Lower specification level Ver. A7 SPEC-0007 19/19