- 您现在的位置：买卖IC网 > PDF目录278605 > ASMT-QWB2-NAFKE SINGLE COLOR LED, WHITE, 2.4 mm PDF资料下载
参数资料
| 型号： | ASMT-QWB2-NAFKE |
| 元件分类： | LED |
| 英文描述： | SINGLE COLOR LED, WHITE, 2.4 mm |
| 封装： | 3.20 X 2.80 MM, 1.90 MM HEIGHT, ROHS COMPLIANT, PLASTIC, SMT, LCC-4 |
| 文件页数： | 7/8页 |
| 文件大小： | 172K |
| 代理商： | ASMT-QWB2-NAFKE |
7
Handling Precaution
The encapsulation material of the product is made of
silicone for better reliability of the product. As silicone is a
soft material, please do not press on the silicone or poke
a sharp object onto the silicone. These might damage the
product and cause premature failure. During assembly
or handling, the unit should be held on the body only.
Please refer to Avago Application Note AN 5288 for detail
information.
Moisture Sensitivity
This product is qualied as Moisture Sensitive Level 2a
per Jedec J-STD-020. Precautions when handling this
moisture sensitive product is important to ensure the reli-
ability of the product. Do refer to Avago Application Note
AN5305 Handling of Moisture Sensitive Surface Mount
Devices for details.
A. Storage before use
-
Unopen moisture barrier bag (MBB) can be stored
at <40°C/90%RH for 12 months. If the actual shelf
life has exceeded 12 months and the HIC indicates
that baking is not required, then it is safe to reow
the LEDs per the original MSL rating.
-
It is not recommended to open the MBB prior to
assembly (e.g. for IQC).
B. Control after opening the MBB
-
The humidity indicator card (HIC) shall be read
immediately upon opening of MBB.
-
The LEDs must be kept at <30°C / 60%RH at all time
and all high temperature related process including
soldering, curing or rework need to be completed
within 672 hours.
C. Control for unnished reel
-
For any unuse LEDs, they need to be stored in
sealed MBB with desiccant or desiccator at <5%RH.
D. Control of assembled boards
-
If the PCB soldered with the LEDs is to be subjected
to other high temperature processes, the PCB
need to be stored in sealed MBB with desiccant
or desiccator at <5%RH to ensure no LEDs have
exceeded their oor life of 672 hours.
E. Baking is required if:
-
“10%” is Not blue and “5%” HIC indicator turns pink.
-
The LEDs are exposed to condition of >30°C / 60%
RH at any time.
-
The LEDs oor life exceeded 672 hours.
Recommended baking condition: 60±5°C for 20 hours.
Device Color (X1)
W
Cool White
Flux Bin Select (X2X3)
Individual reel will contain parts from one bin only
X2
Min Flux Bin
X3
Max Flux Bin
Flux Bin Limits
Bin ID
Min. (lm)
Max. (lm)
A
4.30
5.50
B
5.50
7.00
C
7.00
9.00
D
9.00
11.50
E
11.50
15.00
F
15.00
19.50
G
19.50
25.50
H
25.50
33.00
J
33.00
43.00
K
43.00
56.00
L
56.00
73.00
Tolerance of each bin limit = ± 12%
Color Bin Select (X4)
Individual reel will contain parts from one full bin only.
0
Full Distribution
A
1 and 2 only
B
2 and 3 only
C
3 and 4 only
D
4 and 5 only
E
5 and 6 only
G
1, 2 and 3 only
H
2, 3 and 4 only
J
3, 4 and 5 only
K
4, 5 and 6 only
M
1, 2, 3 and 4 only
N
2, 3, 4 and 5 only
P
3, 4, 5 and 6 only
R
1, 2, 3, 4 and 5 only
S
2, 3, 4, 5 and 6 only
Z
Special Color Bin
相关PDF资料 |
PDF描述 |
|---|---|
| ASMT-QWB2-NAJZE | SINGLE COLOR LED, WHITE, 2.4 mm |
| ASMT-QWB2-NBFDE | SINGLE COLOR LED, WHITE, 2.4 mm |
| ASMT-QWB2-NBGAE | SINGLE COLOR LED, WHITE, 2.4 mm |
| ASMT-QWB2-NCEDE | SINGLE COLOR LED, WHITE, 2.4 mm |
| ASMT-QWB2-NCFDE | SINGLE COLOR LED, WHITE, 2.4 mm |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ASMTQWB2NEF0E | 制造商:AVAGO 功能描述:Pb Free |
| ASMT-QWB2-NEF0E | 功能描述:大功率LED - 白色 0.5 Watt White RoHS:否 制造商:Cree, Inc. 照明颜色:Cool White 颜色温度:5000 K 光通量:280 lm 显示角:125 deg 正向电流:700 mA 正向电压:2.9 V 安装风格:SMD/SMT 系列:XMLBWW 封装:Reel |
| ASMT-QWB2-NEF0E | 制造商:Avago Technologies 功能描述:Power LED Illuminator |
| ASMT-QWB2-NXXXX | 制造商:AVAGO 制造商全称:AVAGO TECHNOLOGIES LIMITED 功能描述:Super 0.5W White Power PLCC-4 Surface Mount LED Indicator |
| ASMT-QWBB-NGH0E | 功能描述:大功率LED - 白色 Cool White 0.5 Watt RoHS:否 制造商:Cree, Inc. 照明颜色:Cool White 颜色温度:5000 K 光通量:280 lm 显示角:125 deg 正向电流:700 mA 正向电压:2.9 V 安装风格:SMD/SMT 系列:XMLBWW 封装:Reel |
发布紧急采购，3分钟左右您将得到回复。