2. Optoelectronic switches

*1 For 3 seconds at the position of 1.4mm from the bottom face of resin package

PT380/PT380F/PT381/PT381F

s Features

s Applications

1. High sensitivity

1. Floppy disk drives

3. Infrared applied systems

(2.54)

Mark (red)

(PT381F)

g Epoxy resin

PT380

Transparent resin

PT381

Light blue transparent resin

PT381F

(black)

g Epoxy resin

µ A at E

V

µ A at E

V

)

3. Intermediate acceptance (

∆θ : TYP. ± 20˚ )

(Ta = 25˚C )

s Outline Dimensions

(Unit : mm )

Single photo-

transistor output

Darlington photo-

transistor output

No visible

filter

light cut-off

PT380

PT381

Built-in

cut-off filter

visible light

PT380F

PT381F

PT380F /

Visible light

12

22

1

1

1 Emitter

2 Collector

data books, etc. Contact SHARP in order to obtain the latest version of the device specification sheets before using any SHARP's device. ”

“ In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that occur in equipment using any of SHARP's devices, shown in catalogs,

4. Visible light cut-off type : PT380F / PT381F

Parameter

Symbol

Rating

Unit

Collector-emitter voltage

35

V

Emitter-collector voltage

6V

Collector current

20

mA

Collector power dissipation

50

mW

Operating temperature

- 25 to + 85

˚C

Storage temperature

- 40 to + 85

˚C

260

˚C

PT380

PT380F

PT381

PT381F

PT380/PT380F

PT381/PT381F

Phototransistor

Cut-off resin

s Model Line-ups

PT381

x,

High Sensitivity,

φ 3mm Resin Mold Type

= 100lx, PT380 )

=2l

2. Compact

φ 3mm resin mold package

2 - 0.5

+

0.15

- 0.1

s Absolute Maximum Ratings