PT481/PT481F/PT483F1
PT481/PT481F/ PT483F1
s Features
1. Epoxy resin package 2. Narrow acceptance ( ∆ θ : Typ. ± 13˚ ) ...
PT481/PT481F/PT483F1
PT481/PT481F/ PT483F1
s Features
1. Epoxy resin package 2. Narrow acceptance ( ∆ θ : Typ. ± 13˚ ) 3. High sensitivity ( IC : MIN. 1.5mA at E e = 0.1mW/cm 2 ) : PT481/PT483F1 ( IC : MIN. 0.9mA at E e = 0.1mW/cm 2 ) : PT481F 4. Visible light cut-off type : PT481F/PT483F1 5. Long lead pin type : PT483F1
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Narrow Acceptance High Sensitivity Photo
transistor
s Outline Dimensions
PT481/PT481F 1.5 2 - C0.5 Rest of gate 0.3MAX. 3.0 Detector center 1.15 0.75 4.0 R0.5 0.8MAX. 0.15 0.8MAX. 1.7 60˚
( Unit : mm )
Epoxy resin g
R0.8± 0.1 Mark (black) PT481F
2.95±0.2 2.15± 0.2
1.5 0.5MIN. 17.5 + - 1.0
2.54
2 - 0.4
2 - 0.45 2 - 0.8
1.6 2 2.8 1 Emitter 2 Collector
s Applications
1. VCRs, cassette tape recorders 2. Floppy disk drives 3. Optoelectronic switches 4. Automatic stroboscopes
1
2
g Epoxy resin PT481 PT481F PT483F1 Detector center 1.15 0.75 4.0 R0.5 0.8MAX. 0.15 60˚ Light blue transparent resin Visible light cut-off resin ( black )
2 - 0.6
2.95± 0.2 2.15± 0.2
( Ta = 25˚C )
Unit V V mA mW ˚C ˚C ˚C
0.5MIN.
s Absolute Maximum Ratings
Parameter Collector-emitter voltage Emitter-collector voltage Collector current Collector power dissipation Operating temperature Storage temperature *1 Soldering temperature Symbol V CEO V ECO IC PC T opr T stg T sol
3.0
Rating 35 6 50 75 - 25 to +85 - 40 to +85 260
2.54
2 - 0.4
2 - 0.45 2 - 0.8
1.6 2 2.8
1
2 1 Emitter 2 Collector 1 g Visible light cut-off resin ( black )
*1 For 3 seconds at ...
