
| 产地 | 山东寿光 | 品种 | 胡萝卜 |
| 安全性 | 无公害蔬菜 | 规格 | 多种(g/个) |
| 同规格整齐≥ | 12(%) | 不合格率≤ | 3(%) |
| ≤ | 0(mg/kg) | ≤ | 0(mg/kg) |
| 镉≤ | 0(mg/kg) | 六六六≤ | 0(mg/kg) |
| 滴商涕≤ | 0(mg/kg) | ≤ | 0(mg/kg) |
| 乐果≤ | 0(mg/kg) | 新奇创意项目 | 报名 |
集大功率LED光源、灯具、路灯、安防产品不可见光灯板(无红灯板)等产品为一体的设计、研发、生产销售的实公司。
公司目前可提供:
1:大功率LED光源产品;
2:大功率LED路灯模组配备恒流源产品;
3:大功率LED路灯产品;
4:大功率LED灯具产品;
5:并可根据客户要求,开发客户所需求各种大功率LED产品。(半成品、成品)
Absolute Maximum Ratings at Ta=25℃
Item | Symbol | Absolute Maximum Rating | Unit |
DC Forwar Curren dt | IF | 350 | mA |
Peak Forward Current | IF | 500 | mA |
Reverse Voltage | VR | 5 | V |
Power Dissipation | PD | 1000 | mw |
Electrostatic discharge | ESD | ±4500 | V |
Operation Temperature | Topr | -40~+80 | ℃ |
Storage Temperature | Tstg | -40~+100 | ℃ |
LeadSoldering Temperature | Tsol | Max.260℃for 6 seconds Max. | |
Notes:* IFP Conditions: pulse Width≤10msec.
* All high power emitter LED products mounted on aluminum metal-core printed circuit board, can be
lighted directly, but we do not recommend lighting the high power products for more than 5 seconds
without a appropriate heat dissipation equipment.
NOTE:
1. All dimensions are in millimeters.
2. All dimensions without tolerances are for reference only.
3. Material as follows:
Package: Heat-Resistant Polymer
Electrodes: Cu Plating Copper Alloy
Electrical Optical Characteristics at Ta=25℃
Parameter | Symbol | Min. | Typ. | Max. | Unit | Test Condition |
Forward Voltage | VF | 1.3 | --- | 1.6 | v | If=350mA |
Reverse Current | IR | --- | --- | 50 | uA | VR=5v |
50% Power Angle | 2θ1/2 | --- | 140 | --- | deg | IF=350mA |
IR | IR | 80 | --- | 150 | mw/m2 | IF=350mA |
Chromaticity | λd | --- | 940 | --- | --- | IF=350mA |
Notes: of measurement of forward voltage±0.1V.
of measurement of peak Wavelength±2.0nm.
of measurement of luminous intensity±15%.
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