- 您现在的位置：买卖IC网 > Datasheet目录21 > SML522BUWT86 (Rohm Semiconductor)LED 470NM/624NM BLUE/RED SMD Datasheet资料下载
参数资料
| 型号： | SML522BUWT86 |
| 厂商： | Rohm Semiconductor |
| 文件页数： | 8/10页 |
| 文件大小： | 582K |
| 描述： | LED 470NM/624NM BLUE/RED SMD |
| 标准包装： | 4,000 |
| 颜色： | 蓝，红 |
| Millicandela 等级： | 22mcd 蓝，21mcd 红 |
| 正向电压： | 2.9V 蓝，1.9V 红 |
| 电流 - 测试： | 5mA |
| 波长 - 主： | 470nm，624nm |
| 透镜类型： | 散射，白色 |
| 透镜样式/尺寸： | 矩形，带平顶，1.3mm x 1.1mm |
| 封装/外壳： | 0605（1613 公制） |
| 尺寸/尺寸： | 1.50mm L x 1.30mm W |
| 高度： | 0.60mm |
| 安装类型： | 表面贴装 |
| 包装： | 带卷 (TR) |
www.rohm.com
?2013 ROHM Co., Ltd. All rights reserved.
Data Sheet
SML-52 series
lAttention Points In Handlin
This product was developed as a surface mount LED especially suitable for soldering.
Please take care of following points when using this device.
1.DESIGNING OF PCB
As for a recommendable solder pattern, Please refer to Fig-1.
The size and direction of the pad pattern depend on the condition of the PCB.
Thorough design review is recommended before the final designing
his product of structured with rear/bottom electrode to be soldered.
The formation of solder fillet is not guaranteed due to its electrode shape.
.SOLDERING Sn-Cu Sn-A -Cu Sn-A -Bi-Cu
LED products do not contain reinforcement
materials such as glass fillers.
herefore thermal stress b solderin reatl
influence its reliability.
The temperature conditions for reflow soldering
should therefore be set up according to the
characteristic of this product. (See Fig-2)
Number of reflow process shall be max 2 times
and these processes shall be performed in a row.
Cooling process to normal temperature shall be required
between first and second soldering process.
.HANDLING AFTER MOUNTING
As shown right drawing, in case outside force of around
1kg is given to the device, stress is concentrated to the
jointed part between mold resin and substrate.
Therefore there is a possibility to breat the device or PCB.
Careful handing is needed as ROHM cannot guarantee the falling
of the device by outside force after mounting.
.WASHING
Please note the following points when washing is required after soldering.
4-1) WASHING SOLVENT
sopropyl alcohol or other alcohol solvent is recommendable.
4-2) TEMPERATURE
Below 30篊, immersion time ; within 3 minutes.
4-3) ULTRA SONIC WASHING
Below 15/1 litter of solvent tub.
4-4) COOLING
Below 100篊 within 3 minutes.
.EROSION GAS
tilization in erosion gas atmosphere may degenerate the plating surface which might cause deterioration of
solder strength, optical characteristics, or functions.
Please take precautions against occurrence of gas from the surrounding parts on the occasion of custody,
and also after mounted on circuit board.
Min.1 min Max. 40sec
Max.250篊, Within 10sec
140 to 180篊
230 to 260篊
(Fig-1)
(Fig-2)
0.6mm
2.45mm
Outside Force
PCB
Mold
Substrate
Soldering part
Emitting Direction
8/9
2013.09 - Rev.D
相关PDF资料 |
PDF描述 |
|---|---|
| SML812BCTT86 | LED 468NM BLUE CLR REV SMD |
| SMLC14WBEPW1 | LED WHITE SIDE VIEW SMD |
| SMLE12BC7TT86 | LED 470NM BLUE CLEAR 0603 SMD |
| SMLK19WBECW1 | LED WHT 2000MCD PSML2 4520 |
| SMLK34WBEBW1 | LED WHITE 10LM 60MA 5000K 4520 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SML-522MD8W | 制造商:ROHM 制造商全称:Rohm 功能描述:Abundant 2 color variations |
| SML-522MD8WT86 | 制造商:ROHM Semiconductor 功能描述:CHIP LED, TYPE=DUAL COLOR/MINI-MOLD, PACKAGE=1.5X1.3(T=0.6), - Tape and Reel 制造商:ROHM Semiconductor 功能描述:LED GREEN ORANGE 572/605NM 0605 制造商:ROHM Semiconductor 功能描述:SML-52 Series 0605 20 mA Orange Color SMT Led With Milky White Lens 制造商:ROHM Semiconductor 功能描述:Chip LED,1.3x1.5mm,Green/Orange,18/63mcd |
| SML-522MU8W | 制造商:ROHM 制造商全称:Rohm 功能描述:Abundant 2 color variations |
| SML-522MU8WT86 | 功能描述:LED 570NM/630NM GREEN/RED 0605 RoHS:是 类别:光电元件 >> LED - SLR343 标准包装:500 系列:Screenmaster® 颜色:琥珀 Millicandela 等级:2260mcd 正向电压:2.1V 电流 - 测试:20mA 波长 - 主:590nm 波长 - 峰值:- 视角:- 透镜类型:散射，有色 透镜样式/尺寸:圆顶椭圆，5.1mm x 3.7mm 封装/外壳:径向 尺寸/尺寸:- 高度:7.00mm 安装类型:通孔 包装:散装 在特定电流下的光通量 - 测试:- |
| SML-522MUW | 制造商:ROHM 制造商全称:Rohm 功能描述:SML-52 Series |
发布紧急采购，3分钟左右您将得到回复。