參數(shù)資料
型號(hào): SMD2440-011
元件分類: 光檢測(cè)
英文描述: FIBER OPTIC PHOTO TRANSISTOR DETECTOR, SURFACE MOUNT
封裝: 3.81 X 2.54 X 2.10 MM, CERAMIC PACKAGE-SME2440
文件頁(yè)數(shù): 1/8頁(yè)
文件大小: 107K
代理商: SMD2440-011
Infrared Components
Ceramic Discrete Surface Mount Emitters and
Detectors
SME/SMD Series
Honeywell Sensing and Control
FEATURES
Small package size
Glass lensed optics for
efficient optical coupling
Upright or inverted mounting
capability
Low profile, small size for
flexible layout of multiple
channels and custom arrays
Compatible with automated
solder processes:
- IR reflow
- vapor phase
- solder wave
- convection oven
Choice of photodiode or
phototransistor detectors
IRED features high power
dissipation capability
Tape and reel packaging
option
pick and place
machine compatible
APPLICATIONS
Optical encoders for motion
control
Computer peripherals
Vending and point-of-sale
applications
Smoke detectors
Medical equipment
The SME2470, SMD2440 and SMD2420 Series surface mount
infrared components are small ceramic packages (0.15 x 0.10 x
0.083 in. / 3,81 x 2,54 x 2,1 mm) with glass lenses. The lens minimizes
cross talk and often eliminates the need for apertures in non-critical
applications. The low profile components may be mounted on the
printed circuit board, lens up or inverted, allowing flexibility in layouts for
multiple channel and custom arrays. When mounted lens down over a
hole in the PC board, the lens is hidden, lowering overall package
height.
The SME2470 is a high intensity aluminum gallium arsenide infrared
emitting diode (IRED) which can be used with either the SMD2440
phototransistor or the SMD2420 photodiode. It supplies optimum optical
characteristics and efficient optical coupling. The small size and high
power dissipation properties of the IRED promote PC board
miniaturization and high density placement.
The SMD2440 Series phototransistor’s gain characteristics make it
useful for applications requiring high responsivity. The SMD2420 Series
photodiode is especially useful in applications requiring linear response
or high switching speed.
These components are available in bulk, or on tape and reel for use
with automatic placement equipment.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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SMD2440-022 功能描述:光電晶體管 Phototransistor Glass Lens RoHS:否 制造商:OSRAM Opto Semiconductors 最大功率耗散:165 mW 最大暗電流:200 nA 封裝 / 箱體:T-1
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SMD2440-121 功能描述:光電晶體管 Infrared Sensors RoHS:否 制造商:OSRAM Opto Semiconductors 最大功率耗散:165 mW 最大暗電流:200 nA 封裝 / 箱體:T-1