|Test Current:||9000mA||Module Dimension:||28mm*42mm*5.3mm|
|Forward Voltage:||3.3-4.0V||Peak Wavelength:||400nm~410nm|
|Lifespan Hours:||>10000 Hours||Radiant Flux:||13-18W|
|Spectrum Half Width:||15-18nm||OEM:||Yes|
18W COB LED Module,
410nm COB LED Module,
4.0V COB LED Module
BYTECH TLM2728A0V221Z1A1 18W 400nm 405nm 410nm COB UV LED Module for 3D Printing
Bytech is the first company in China to launch full inorganic package UV LED which is based on CMH(Ceramic,Metal,hard glass) technology platfrom. We can provide CMH series (high reliability) and U/ D series (high cost performance) products, including UVA/UVB/UVC/VCSEL. It covers curing, printing, (money) authentication, medical, disinfection/ sterilization and security industry.
Characteristics of TLM2728A0V221Z1A1-R9-S1P12
1. Electrical / Optical Characteristics (Ta=25℃, RH=40%)
|Spectrum Half Width||Δλ||nm||15-18|
2. Absolute Maximum Ratings (Ta=25°C, RH=40%)
|Maximum Rating Forward Current||IFmax||A||24|
|Maximum Rating Junction Temperature||Tjmax||°C||125|
|Operating Temperature Range||Topr||°C||-10 ~ +85|
|Storage Temperature Range||Tstg||°C||-40 ~ +100|
Product ID: TLM2728A0V221Z1A1-R9-S1P12
T: High thermal conductivity copper substrate；
L: Aluminum dam；
M: COB Module；
2728: Dimension of copper substrate 26.8*28mm；
A0 :Chip peak wavelength code:400~410nm；
V221: LED chip code； Z1:Zener chip code；
A1: Product version； R9:Resistance code；
S1P12: Chips combination, 1 in series 12 in parallel.
Package Dimensions and Circuit:
Q1: Are you a factory or dealer?
A1: We are a real and professional manufacturer in UV LED.
Q2: What products do you main business?
A2: We are Specialized in full inorganic package UV LED and UV LED module.
Q3: How about your quality?
A3: Use top quality material to make sure stable quality. Every product passed aging test well then delivery to every client.
Q4: Can you offer customized design and manufacturing?
A4: Yes, we offer customized design and manufacturing. We offer free-of-charge PCB design and electrical and optical test. All our LED modules are customized designs for customers from all over the world.
Q5: How to make a customized LED module?
A5: Firstly, we need to confirm customer requirement through communication.
Secondly, we create the LED layout drawing and hole bitmap for confirmation
Thirdly, we make and test the sample board
Fourthly, we perform electronic and optical property parameters measurement
Fifthly, we go through reliability test.
Sixthly, we package and deliver the order package after getting Acceptance of Evaluation from Technical department.
Contact Person: Helen Yang