PS8741 datasheet(3/8 Pages) NEC

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Preliminary Data Sheet P13666EJ1V0DS00

PS8741

ABSOLUTE MAXIMUM RATINGS (TA = 25

°°°°C, unless otherwise specified)

Parameter

Symbol

Ratings

Unit

Diode

Forward Current (DC)

Reverse Voltage

Power Dissipation

mW/ch

Peak Forward Current

IFP

0.5

Detector

Reverse Voltage

Power Dissipation

mW/ch

Isolation Voltage

1 500

Vr.m.s.

Total Power Dissipation

180

Operating Ambient Temperature

−40 to +85

°C

Storage Temperature

Tstg

−40 to +100

°C

*1 PW = 100

µs, Duty Cycle = 1 %

*2 AC voltage for 1 minute at TA = 25

°C, RH = 60 % between input and output

ELECTRICAL CHARACTERISTICS (TA = 25

°°°°C)

Parameter

Symbol

Conditions

MIN.

TYP.

MAX.

Unit

Diode

Forward Voltage

IF = 5 mA

1.1

1.4

Reverse Current

VR = 3 V

µA

Terminal Capacitance

V = 0 V, f = 1 MHz

Detector

Dark Current

VCC = 5 V, IF = 0 mA

Coupled

Servo Gain (IPD1/IF)K1

VCC = 5 V, IF = 2 mA

0.3

1.0

1.8

Forward Gain (IPD2/IF)K2

0.3

1.0

1.8

Transfer Gain (K2/K1)K3

VCC = 5 V, IF = 2 mA

0.75

1.0

1.25

Transfer Gain Linearity

∆K3

VCC = 5 V, IF = 2 to 10 mA

0.3

K3 Temperature Coefficient

∆K3/∆TVCC = 5 V, IF = 2 to 10 mA

0.005

°C

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