PC812C Datasheet, PDF (1/4 Pages) Sharp Electrionic Components – High Noise Resistance Type Photocoupler

PC812
s Features
1. High noise reduction
( Common mode rejection voltage
V CM : TYP. 1.5kV at dV/dt = 2kV/ µ s,
R L = 470 Ω , V np = 100mV )
2. High current transfer ratio
( CTR : MIN. 90% at I_F = 5mA, V _CE = 5V)
3. High isolation voltage between input and
output ( Viso : 5 000V rms )
4. Compact dual-in-line package
s Applications
1. Motor-control circuits
2. Computer terminals
3. System appliances, measuring instruments
4. Signal transmission between circuits of
different potentials and impedances
PC812
High Noise Resistance Type
Photocoupler
s Outline Dimensions
4
2.54^{± 0.25} ₃
( Unit : mm)
Internal connection
diagram
43
1
2
0.9 ^{± 0.2}
1.2 ^{± 0.3}
4.58 ^{± 0.5}
1
1 Anode
2 Cathode
2
3 Emitter
4 Collector
7.62 ± 0.3
0.5 ^{± 0.1}
θ
θ = 0 to 13 ˚
θ
0.26 ^{± 0.1}
s Absolute Maximum Ratings
Input
Output
Parameter
Forward current
*1_{Peak forward current}
Reverse voltage
Power dissipation
Collector-emitter voltage
Emitter-collector voltage
Collector current
Collector power dissipation
Total power dissipation
*2_{Isolation voltage}
Operating temperature
Storage temperature
*3_{Soldering temperature}
*1 Pulse width <=100 µ s, Duty ratio : 0.001
*2 40 to 60% RH, AC for 1 minute
*3 For 10 seconds
Symbol
IF
I FM
VR
P
V CEO
V ECO
IC
PC
P tot
V iso
T opr
T stg
T sol
(T_a= 25˚C)
Rating
Unit
50
mA
1
A
6
V
70
mW
35
V
6
V
50
mA
150
mW
200
mW
5 000
V rms
- 30 to + 100 ˚C
- 55 to + 125 ˚C
260
˚C
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data books, etc. Contact SHARP in order to obtain the latest version of the device specification sheets before using any SHARP's device. ”