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| 型号： | AT3228SY9ZS-RV |
| 厂商： | Kingbright Corp |
| 文件页数： | 9/10页 |
| 文件大小： | 436K |
| 描述： | LED 598NM YELLOW 3.2X2.8MM SMD |
| 标准包装： | 2,000 |
| 颜色： | 黄 |
| 电流 - 最大： | 350mA |
| 正向电压： | 2.3V |
| 流明 @ 电流 - 最大： | 17 lm |
| 在特定电流下的光通量 - 测试： | 17 lm |
| 流明/瓦 @ 电流 - 测试： | 21 lm/W |
| 电流 - 测试： | 350mA |
| 波长： | 598nm |
| 透镜样式/尺寸： | 圆形，带圆顶，2.3mm |
| 视角： | 120° |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 1211（3228 公制） |
| 包装： | 带卷 (TR) |
3.2X2.8mm SMD LED WITH CERAMIC SUBSTRATE
SPEC NO: DSAI6845 REV NO: V.7 DATE: APR/13/2011
PAGE: 8 OF 10
APPROVED: WYNEC CHECKED: Allen Liu DRAWN: J.Yu ERP:
1212000024
Handling Precautions
Compare to epoxy encapsulant that is hard and brittle, silicone is softer and flexible. Although its characteristic
significantly reduces thermal stress, it is more susceptible to damage by external mechanical force.
As a result, special handling precautions need to be observed during assembly using silicone encapsulated
LED products. Failure to comply might lead to damage and premature failure of the LED.
1. Handle the component along the side surfaces
by using forceps or appropriate tools.
2. Do not directly touch or handle the silicone lens
surface. It may damage the internal circuitry.
3. Do not stack together assembled PCBs containing exposed LEDs. Impact may scratch the silicone lens or
damage the internal circuitry.
4.1. The outer diameter of the SMD pickup nozzle should not exceed
the size of the LED to prevent air leaks. The inner diame-
ter of the nozzle should be as large as possible.
4.2. A pliable material is suggested for the nozzle tip to avoid scratching or damaging the LED surface during pickup.
4.3. The dimensions of the component must be accurately programmed in the pick-and-place machine to insure precise pickup
and avoid damage during production.
5. As silicone encapsulation is
permeable to gases, some corro
sive substances such as H2S might corrode silver plating of
leadframe. Special care should be taken if an LED with silicone encapsulation is to be used near such substances.
相关PDF资料 |
PDF描述 |
|---|---|
| AT3228ZG10ZS-RV | LED 520NM GREEN 3.2X2.8MM SMD |
| BA56-11EWA | DISPLAY 627NM RED 3DIG 0.56" TH |
| BA56-11GWA | DISPLAY 565NM GRN 3DIG 0.56" TH |
| BA56-11SRWA | DISPLAY 660NM RED 3DIG 0.56" TH |
| BA56-11YWA | DISPLAY 590NM YLW 3DIG 0.56" TH |
相关代理商/技术参数 |
参数描述 |
|---|---|
| AT3228ZG10ZS-RV | 功能描述:大功率LED - 单色 1W Green 530nm Water Clear 50 lm RoHS:否 制造商:Cree, Inc. 照明颜色:Blue 波长:465 nm 光强度: 光通量/辐射通量:500 mW 正向电流:350 mA 正向电压:3.1 V 安装风格:SMD/SMT 功率额定值: 系列:XB-D 封装:Reel |
| AT-3237-TF-LW140-R | 功能描述:扬声器与变频器 3700Hz 98dBA 12Vpp RoHS:否 制造商:PUI Audio 产品:Speakers 类型:Electromagnetic 频率:900 Hz to 12 kHz 声压级:88 dBA 阻抗:8 Ohms 功率额定值:1.2 W 形状:Round 端接类型:Solder Pad 直径:15 mm 长度: 宽度: 深度:4.4 mm 磁体材料:Neodymium Iron Boran (NdFeB) 圆锥体材料:Mylar |
| AT32-38/42-4 | 制造商:Block USA Inc. 功能描述:3 phase autotransformer,380-400V 2kVA |
| AT32-44/46-4 | 制造商:Block 功能描述:3 phase autotransformer,440-400V 2kVA |
| AT32-48/50-4 | 制造商:Block 功能描述:3 phase autotransformer,480-400V 2kVA |
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