普瑞45mil 70wled集成光源
价格:电议
地区:广东 深圳市
电 话:86 0755 29516850-816
传 真:86 0755 29516636

型号:

YX-70N7WLC-7000

驱动电流:

2400mA

电压:

32V~34V

光通量:

7000Lm~8400Lm

色温:

3000K~10000K

反向电压:

--

瞬时电流:

3000mA

 

 

7并10串

 温馨提示:产品图片、属性及价格仅供参考,详情旺旺咨询或来电咨询! 裕祥光电 李生
70W YEG}TX
50W支架

 

1.Test Items And Results

(测试项目与结果)

 

Test Item

(测试项目)

Reference Standard

(参考标准)

Test Conditions

(测试条件)

Test Hours/cycle

(测试时间/周期)

Units

Tested

(单位)

Ac/Re

(允收标准)

Operation Test

(操作测试)

Operating Life Test

(寿命实验)

 

TA=25±5IF=350mA

1000 Hrs

22

0/22

 

Environment Test

(环境测试)

 

High Temperature Storage

(高温储存)

JEITA ED-4701

200 201

TA=100±5

1000 Hrs

22

0/22

Low Temperature Storage

(低温测试)

JEITA ED-4701

200 201

TA=40±5

1000 Hrs

22

0/22

High Temperature.& Humidity Storage

高温高湿储存

 

 

TA=85±5

RH=85%±5%RH

1000 Hrs

22

0/22

Thermal Shock

(冷热冲击)

JEITA ED-4701

300 307

-40°±5çè+85±5

30min dwell / 5 min transfer

50

Cycles

22

0/22

Soldering  Test

(手工焊接测试)

Solder ability

(焊接性)

 

350±55±1 sec

1 time

Over 95%Wetting

22

0/22

Resistance to Soldering Heat

(耐焊性)

 

350±55±1 sec

1 time

22

0/22

 

2.Failure criteria

 (失效标准)

- Electrical Failures:

  (电性失效)

- VF>±10%(电压值>±5%

- IR(VR=5V)>10uA(反向电流>10uA

- Light Output Degradation:

  (光通量衰减)

- Flux Degradation% >10% max ;>3% average

  (光通量衰减>10%;平均衰减>3%

- Visual Failures:

  (外观不良)

- Broken or damaged package or lead(包装破损)

- Solder ability < 95% Wetting(有效焊接面积< 95%

- Dimension out of tolerance(尺寸超出公差)

- Discolor of lens(透镜变色)

 

NoteIt is required that the LEDs should be attached heat-sink when these LEDs are Operating.

 (备注:以上这些是要求在操作LED的过程当中要重视散热的问题)