1~3W 365nm~420nm 3535 UV LED

1~3W 365nm~420nm 3535 UV LED
Model:3535
Brand:FLEDA
Origin:Made In Taiwan, China
Category:Industrial Supplies / Electrical & Electronic Product Equipment
Label:1W uv led , 3W uv led , 3535 uv led
Price: -
Min. Order:1000 pc

Product Description

1~ 3W emitter

Ultraviolet (UV) 1~3W emitter package product data sheet

 

 

Feature                                             

  1W 3535VT Al2O3 Ag-plating Ceramic Package                  

  Half Angle (2θ1/2) : 125°                                                 

 Silicone Compression Molding Lens                                 

  Vertical Chips                                                                

 

 

 

 

Notes :

 

1. All dimensions are in millimeters 

 

2. Tolerance is ±0.25mm 

 

 

 Electrical/Optical Characteristics (Ta=25°C)

 

 

 

Parameter

 

Symbol

 

Conditions

 

Min.

 

Avg.

 

Max.

Units

 

Radiant Flux

Φe

IF=350mA

15

 

600

mW

Peak Wavelength

WLP

IF=350mA

365

 

430

nm

Forward Voltage

VF

IF=350mA

2.8

 

4

V

Thermal Resistance Junction

To Board 

RthJ-B

IF=350mA

 

13

 

℃/W

Temperature Coefficient of

Forward Voltage

(Theta)VF/(Theta)T

IF=350mA

 

2

 

mV/

Reverse Current

IR

VR=5V

 

 

10

μA

Viewing Angle[1]

2θ1/2

IF=350mA

130

140

150

Deg

 

 

 

 AbsoluteMaximum Rating (Ta=25°C)

 

 

 

Parameter

 

Symbol

 

Ratings

 

Units

 

Power Dissipation

PD

3

W

Continuous Forward Current

IF

700

mA

Peak Forward Current [2]

 

IF(Peak)

1000

mA

LED Junction Temperature

 

TJ

120

Reverse Voltage

VR

5

V

Operating Temperature Range

TOPR

-30 To  +80

Storage Temperature Range

TSTG

-40 To  +100

Manual Solding Temperature

TSOL

260±20 For 3-5 Seconds

ESD Sensitivity

ESD

2000V HBM

 

Notes:

 

[1]. Tolerance Θ:10degrees,

 

[2]. 1/10 Duty Cycle 0.1ms Pulse Width.

 

 

 

Ultraviolet (365-400 nm) Spectrum Distribution

 

 Characteristic Curves

Luminous flux (Φe) vs Current(IF)       

 

Current(IF) vs Voltage(VF)

 

Typical Radiation Pattern

Typical Reflow Soldering Profile

 

l  Reflow Soldering Temperature Profile

 

Profile Feature

Typical parameters

Average Ramp-Up Rate (Tsmax to Tp)

3 °C/second max.

Preheat Temperature Min (Tsmin)

150 °C

Preheat Temperature Max (Tsmax)

200 °C

Time (Tsmin to Tsmax)

60-180 seconds

Time maintained above Temperature (TL)

217 °C

Time maintained above Time (TL)

60-150 seconds

Peak/Classification Temperature (Tp)

240 °C

Time within 5 °C of Actual Peak Temperature (Tp)

5 seconds

Ramp-Down Rate

6 °C/second max.

Time 25 °C to Peak Temperature

8 minutes max.

 

 

(Tape-and-Reel Packing) 

 

 

 

Notes :

1. All dimensions in millimeters

 

Notice

 

1. In order to avoid absorption of moisture, it is recommended that the products are stored in the dry box (or desiccators ) with a desiccants. Alternatively the following environment is recommended:

 

Storage temperature : 5°C~30°C Humidity:60% HR max.

 

2. If the storage conditions are of high humidity the product should be dried before use.

 

Recommended drying conditions: 12 hours at 60°C±5°C.

 

3. Any mechanical force or any excess vibration should be avoid during the cooling process after soldering.

 

4. Reflow rapidly cooling should be avoided.

 

5. Components should not be mounted on distorted Printed Circuit Boards.

 

6. Devices should not contact with any types of fluid, such as water , oil , organic solvents…. etc.

 

7. The maximum ambient temperature should be taken into consideration when determining the operating current.

 

8. Devices should be soldered within 7 days after opening the moisture-proof packing.

 

9. Repack unused product in anti-moisture packing, fold to close any opening and store in a dry place.

 

10. The appearance and specifications of devices may be modified for improvement without notice.

 

11. ESD Precautions Static Electricity and surge damages LEDs. It is recommended that wrist bands or anti-electrostatic gloves be used when handing the LEDs . All devices, equipment and machinery should be properly grounded.

 

12. This product must be driven by constant power supplier

Payment Terms:TT
1~3W 365nm~420nm 3535 UV LED  11~3W 365nm~420nm 3535 UV LED  21~3W 365nm~420nm 3535 UV LED  31~3W 365nm~420nm 3535 UV LED  41~3W 365nm~420nm 3535 UV LED  5

Member Information

FLEDA Technology corporation
Country/Region:Taiwan, China
Business Nature:Manufacturer
Phone:22748535
Contact:Lu Yang (Sales Manager)
Last Online:10 Aug, 2015