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RPI-579

Rohm
Part Number RPI-579
Manufacturer Rohm
Description Photointerrupter
Published Jul 31, 2007
Detailed Description RPI-579 Photointerrupter, General type Absolute maximum ratings (Ta=25°C) Parameter Input (LED) Forward current Reverse ...
Datasheet PDF File RPI-579 PDF File

RPI-579
RPI-579

Overview
RPI-579 Photointerrupter, General type Absolute maximum ratings (Ta=25°C) Parameter Input (LED) Forward current Reverse voltage Power dissipation Collector-emitter voltage Emitter-collector voltage Collector current Collector power dissipation Operating temperature Storage temperature Soldering temperture ∗ 1mm from the body bottom.
External dimensions (Unit : mm) www.
DataSheet4U.
com 13.
8 Through hole 10 2.
35 2-φ0.
8 6.
0 Symbol IF VR PD VCEO VECO IC PC Topr Tstg Tsol Limits 50 5 80 30 4.
5 30 80 −25 to +85 −40 to +85 260 / 3 ∗ Unit mA V mW V V mA Applications Printers Facsimiles AV equipment 2.
54 5.
2 2.
6 4-φ1.
0 8.
95 (phototransistor ) Gap 5 0.
5 2.
5 A 7.
5 0.
8 Output Features 1) Heat resistance (170°C).
2) Small gap (0.
5mm) and good accuracy.
3) Quick response time.
4) Filter against visible ray is built-in.
Optical center mW °C °C °C / s 10 3.
5±0.
4 Electrical and optical characteristics (Ta=25°C) Parameter Infrared Transfer Output Input Photo characteristics charac- charactransistor light emitter teristics teristics diode Forward voltage Reverse current Dark current Peak sensitivity wavelength Collector current Collector-emitter saturation voltage Response time Symbol VF IR ICEO Min.
− − − − 0.
5 − − − − − Typ.
1.
3 − − 800 − 0.
1 10 10 1 950 Max.
1.
6 10 0.
5 − − 0.
5 − − − − Unit V µA µA nm mA V µs µs MHz nm µs nm A 4−0.
4 (10) Cathode 14(Bottom) Notes: 1.
Unspecified tolerance shall be ± 0.
2 .
Emitter 2.
Measurement in the bracket is that of lead pin at base the mold.
3.
Dimension in parenthesis are show for reference.
4.
Please be carefully not to receive external disturbing light because the top and back face emitter and detector element isn't covered by case.
2-0.
45 (2.
54) Collector Conditions IF=50mA VR=10V VCE=10V − VCE=5V, IF=20mA IF=20mA, IC=0.
1mA λP IC VCE(sat) tr tf fC Rise time Fall time 5.
2±0.
1 VCC=5V, IF=20mA, RL=100Ω IF=50mA 0.
7 Anode Cut-off frequency Peak light emitting wavelength λP tr tf ∗ Non-coherent Infrared light emittin...


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