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P8212 Datasheet(PDF) 1 Page - Hamamatsu Corporation |
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P8212 Datasheet(HTML) 1 Page - Hamamatsu Corporation |
1 / 2 page P8212 is a light emitting/receiving module consisting of an LED array and a photodiode in the same small package. The width of this module is minimized so that automobile antennas can be designed thin. A lens is also fitted onto the photodiode to increase the amount of input light. Although the lens makes the photodiode directivity narrow, this problem was solved by separating the photodiode optical axis from the LED axis to match the light emitting and receiving areas required for VICS. Features l Small package l Lens design optimized for light emitting/receiving timings l Cylindrical lens with less pickup error during component mounting Applications l Automobile VICS MODULE Light emitting/receiving module Integrated light emitting/receiving elements for automobile VICS P8212 s Absolute maximum ratings (Ta=25 °C) Parameter Symbol Value Unit Photodiode reverse voltage VR Max. 20 V LED reverse voltage VR Max. 4 V LED pulse forward current * IFP 1300 mA Operating temperature Topr -30 to +95 °C Storage temperature Tstg -40 to +115 °C *1: 64 kHz, duty ratio=50 %, 4 ms ON, average duty ratio=2.5 % s Electrical and optical characteristics for photodiode (Ta=25 °C) parameter Symbol Condition Min. Typ. Max. Unit Spectral response range l - 480 to 1100 - nm Peak sensitivity wavelength lp - 960 - nm l=lp 520 620 - mA/W Photo sensitivity S l=850 nm 460 540 - mA/W Short circuit current ISC 100 lx, 2856 K 27 33 - mA Dark current ID VR=12 V - 1 10 nA Cut-off frequency fc VR=12 V, RL=1 kW l=850 nm, -3dB - 4 - MHz Terminal capacitance Ct VR=12 V, f=1 MHz - 40 - pF Direction in long side - ±55 - Directivity at half width - Direction in short side - +35, -18 - degree s Electrical and optical characteristics for LED (Ta=25 °C) parameter Symbol Condition Min. Typ. Max. Unit Peak emission wavelength lp IF=100 mA 830 850 900 nm Spectral half width Dl IF=100 mA - 40 - nm Pulse forward voltage VFP IFP=900 mA * 5.5 6.3 7.4 V Reverse current IR VR=4 V - - 10 mA Pulse radiant intensity IepIFP=900 mA * 1400 1800 - mW/sr Cut-off frequency fc IF=100 mA±10 mAp-p - 20 - MHz Direction in long side - ±30 - Directivity at half width - Direction in short side -±13 - degree *2: Average peak value in pulse operation at 64 kHz, 50 % duty ratio, 4 ms ON 1 |
Similar Part No. - P8212_15 |
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Similar Description - P8212_15 |
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