PT491F
PT491F is Intermediate Acceptance High Sensitivity Phototransistor manufactured by Sharp Corporation.
PT491/PT491F/PT493/PT493F
PT491/PT491F PT493/PT493F s Features
1. Epoxy resin package 2. pact 3. Intermediate acceptance (∆θ : TYP. ± 40˚ ) 4. Long lead pin type : PT493/PT493F 5. Visible light cut-off type : PT491F / PT493F
Intermediate Acceptance High Sensitivity Phototransistor s Outline Dimensions
PT491/PT491F 2C
- 0.5 Rest of gate : 0.3MAX 3.0± 0.2 1.15 0.75 g Epoxy resin 0.8 1.4
( Unit : mm )
φ 2.5 1.7
Burry's dimensions : 0.8MAX s Applications
1. VCRs 2. Optoelectronic switches
17.5 ±1.0 0.5MIN.
4.0± 0.2
2.54 1 2 2.8± 0.2
- 0.4
- 0.45 2
- 0.8 2
1 g Epoxy resin PT491 PT491F PT493/PT493F 2C
- 0.5 Rest of gate : 0.3MAX 1.15 0.75 g Epoxy resin 0.8 1.4 2 1...
