- Overview
- Original Code
- Product Description
- Packaging & Shipping
- FAQ
Basic Info.
Model NO.
JF-D-058
LED Spec
3V, 2W, 600mA
Material
MCPCB, Aluminum Substrate
Warranty(Year)
2
Application
TV/Blu/Display Repair
CRI (Ra>)
70
Working Time (Hours)
30000
Transport Package
Carton Box
Specification
L: 403mm, R: 395.5mm
Origin
Shenzhen
Product Description
R:SVT390A12_R_REV1.0_130314
L:SVT390A12_L_REV1.0_130314
SVT390A05_R_REV3.0 121114
SVT390A05_L_REV3.0 121114
39D3503V11W6C1B39517M-HJ-ME-R
39D3503V11W6C1B39517M-HJ-ME-L
Fundamental Specification
| Part Name | Specifications | |||
| Product Name | LED TV Backlight | |||
| Lighting color | Cool White | |||
| Application | Display/ BLU/ TV repair or replacement | |||
| TV Model | SVT390A12/39P2300D/39L2300D/39L4353RB | |||
| Complete Set | 1SET=4*R+4*L | |||
| PCB Material | MCPCB | |||
| PCB Size | L: 403mm R: 395.5mm | |||
| LED | 3030 | |||
| Lens | Original Reflective lens from Korea | |||
| CNT | Original CNT | |||
| Packaging | Packing with TRAY, Export carton | |||
Absolute maximum ratings
| Items | Symbol | Absolute maximum ratings | Unit |
| *1Forward Current | IF | 600 | mA |
| *2Forward Voltage | VF | 3.0 | V |
| *3Pulse Forward Current | I FP*1 | 650 | mA |
| *4Power Dissipation | PD | 1800 | mW |
| *5Storage Temperature | T stg | -40 ~ +100 | ºC |
| *6Storage Humidity | RH | 10-80 | % |
| *7Operating Temperature | T opr | -20 ~+70 | ºC |
| *8Junction Temperature | T j | <90 | ºC |
*2.Total pulse current for LED Array(600mA per String):Pulse Width≤0.1msec, Duty≤10%
*3. Power Dissipation for LED Array is Maximum I FM * Maximum Vf at the Maximum I FM
*4. The absolute Maximum Junction Temperature does not guarantee life time of products
*5. Junction Temperature:Guarantee for No None-Lighting
Guarantee for No Silicone Crack(Tj<90ºC 50000hr)
| Items | Symbol | min | typical | max | Unit | Condition |
| *1LED Bar Using Current | IF | - | 600 | - | A | - |
| *2LED Bar Voltage | VF | - | 18 | - | V | IF=Typ |
| *3Brightness Uniformity | BU | - | 70 | - | % | IF=Typ |
| *4Life time | Tj<90ºC | 50K | - | - | Hr | IF=Typ |
| *5Peak wavelength of PKG | Wp | 447.5 | - | 455 | nm | - |
| *6ESD | - | 1.5 | - | - | KV | - |
*1.This value is determined by the spceific LED Using Current(600mA per String)
*2. LED Bar Voltage:average value for each LED string(No aging),Vf measurement allowance is ±5%(600mA per String)
*3. Brightness Uniformity:(Minimum Brightness)/ (Maximum Brightness)
*4. Life time is defined as the Brightness of LED Bar decrease to 50% initial
Value at IFM as=TYP,continuous lighting=25ºC,Tj<90ºC,L50(min life time)
*5. Estimated Time to 50% Degradation for initial Luminous Intensity Based on JUFENG internal Test Results.
Guarantee for No Silicone Crack(Tj<90ºC,50000hr)
*2. LED Bar Voltage:average value for each LED string(No aging),Vf measurement allowance is ±5%(600mA per String)
*3. Brightness Uniformity:(Minimum Brightness)/ (Maximum Brightness)
*4. Life time is defined as the Brightness of LED Bar decrease to 50% initial
Value at IFM as=TYP,continuous lighting=25ºC,Tj<90ºC,L50(min life time)
*5. Estimated Time to 50% Degradation for initial Luminous Intensity Based on JUFENG internal Test Results.
Guarantee for No Silicone Crack(Tj<90ºC,50000hr)
*6. All table data is for reference only.
1. The Light bars are packed in the cardboard boxes after being set in the tray plate with a drier.
2. The tray plate should be packed by the paper self-adhesive tape in a loop.
Q1. Can I have a sample order for led light?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable. You can also provide your sample or sample picture to us.We will design PCB circuits and optics to meet your requirements.
Q2. What about the lead time?
A:It takes 2-5 days for samples and 1-3 weeks for mass production.
Q3. Do you have any MOQ limit for led light order?
A: Low MOQ, 1pc for sample checking is available.
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Sea and air transportation are also optional.
Q5. How to proceed an order for led light?
A: i) Let us know your requirements.
ii) We will quote according to your request or suggestion.
iii) Confirm the sample and place a formal order.
iv) We will arrange production.
Q6. Is it OK to print my logo on led light product?
A: Please confirm the sample and inform us formally before production
Q7: Do you offer guarantee for the products?
A: Yes, we offer 2 years warranty to our products.
Q8: How to deal with the faulty?
A: i) Our products are produced in a strict quality control system, and the defective rate is less than 0.1%.
ii) During the warranty period, we will send replacement lamps with a small number of new orders. For defective bulk products, we will repair them and resend them to you, or we can discuss solutions based on the actual situation, including re-calling.
A: Low MOQ, 1pc for sample checking is available.
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Sea and air transportation are also optional.
Q5. How to proceed an order for led light?
A: i) Let us know your requirements.
ii) We will quote according to your request or suggestion.
iii) Confirm the sample and place a formal order.
iv) We will arrange production.
Q6. Is it OK to print my logo on led light product?
A: Please confirm the sample and inform us formally before production
Q7: Do you offer guarantee for the products?
A: Yes, we offer 2 years warranty to our products.
Q8: How to deal with the faulty?
A: i) Our products are produced in a strict quality control system, and the defective rate is less than 0.1%.
ii) During the warranty period, we will send replacement lamps with a small number of new orders. For defective bulk products, we will repair them and resend them to you, or we can discuss solutions based on the actual situation, including re-calling.