1W大功率LED940红外发射管/940大功率发射管
价格：电议
地区：广东 深圳市
电 话：86 0755 33532021
传 真：86 0755 61597410
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我司有大量生产红外发射LED,波长有850,940nm大功率红外发射管,近期又推出940nm大功率1W红外线3W红外线，5W红外线，10W红外线，20W红外线（850，940）；可用于红外监控,红外感应,红外灯,红外一体摄像机,遥控器等产品,具有反应快,低能耗,环保(通过ROHS环保测试)及寿命长等特性,希有机会与您合作,谢谢!
| Electrical / Optical Characteristics at TA=25℃ | ||||||
| Parameter | Symbol | Min. | Typ. | Max. | Unit | Test Condition |
| Luminous Intensity | Φ | 1400 | 1450 | 1500 | mw | IF =3500mA |
| Viewing Angle | 2θ1/2 | 140 | deg | IF =3500mA | ||
| Domain Wavelength | Tc | K | IF =3500mA | |||
| Spectral Line Half-Width | Δλ | 940 | nm | IF =3500mA | ||
| Forward Voltage | VF | 1.50 | 1.60 | 1.70 | V | IF =3500mA |
| Reverse Current | IR | 20 | μA | VR = 5V | ||
| Absolute Maximum Ratings at TA=25℃ | ||||||
| Parameter | Maximum Rating | |||||
| Power Dissipation | 10W | |||||
| Peak Forward Current | 7000mA | |||||
| (1/10 Duty Cycle, 0.1ms Pulse Width) | ||||||
| Continuous Forward Current | 3500MA | |||||
| Derating Linear From 30℃ | 0.8mA/℃ | |||||
| Reverse Voltage | 5V | |||||
| Operating Temperature Range | -20℃ to + 80℃ | |||||
| Storage Temperature Range | -30℃ to + 100℃ | |||||
| Lead Soldering Temperature | 260℃ for 5 Seconds | |||||
| [1.6mm(.063") From Body] | ||||||