FODM291 Series

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3

ELECTRICAL CHARACTERISTICS TA = 25°C unless otherwise specified

Symbol

Parameter

Device

Conditions

Min.

Typ.

Max.

Units

EMITTER

IF

Forward Current

FODM291

IF = 20 mA

1.2

1.4

V

IR

Reverse Current

FODM291

VR = 4 V

10

mA

Cin

Input Capacitance

All

V = 0 V, f = 1 kHz

30

250

pF

DETECTOR

BVCEO

Collector−Emitter Breakdown Voltage

All

IC = 0.1 mA, IF = 0 mA

80

V

BVECO

Emitter−Collector Breakdown Voltage

All

IE = 0.1 mA, IF = 0 mA

7

V

ICEO

Collector Dark Current

All

VCE = 20 V, IF = 0 mA

100

nA

TRANSFER CHARACTERISTICS TA=25°C unless otherwise specified

Symbol

Parameter

Device

Conditions

Min.

Typ.

Max.

Units

CTRCE

Current Transfer Ratio

(collector−emitter)

FODM291A

IF = 5 mA, VCE = 5 V

80

160

%

FODM291B

130

260

FODM291C

200

400

FODM291D

300

600

VCE(SAT)

Collector−Emitter Saturation Voltage

FODM291

series

IF = 10 mA, IC = 1.0 mA

−

0.1

0.2

V

SWITCHING CHARACTERISTICS TA = 25°C unless otherwise specified

Symbol

Parameter

Conditions

Min.

Typ.

Max.

Units

tR

Output Rise Time (10%−90%)

IC = 2 mA, VCE = 2 V, RL = 100 W

5

18

ms

tF

Output Fall Time (90%−10%)

IC = 2 mA, VCE = 2 V, RL = 100 W

5

18

ms

ISOLATION CHARACTERISTICS

Symbol

Parameter

Conditions

Min.

Typ.

Max.

Units

VISO

Input−Output Isolation Voltage

Frequency = 60 Hz, t = 1.0 min,

3,750

VACRMS

RISO

Isolation Resistance

VI−O = 500 V (Note 3)

5 x 1010

W

CISO

Isolation Capacitance

Frequency = 1 MHz

0.3

1.0

pF

3. Device is considered a two terminal device: Pin 1 and 2 are shorted together and Pins 3 and 4 are shorted together.

4. 3,750 VACRMS for 1 minute duration is equivalent to 4,500 VACRMS for 1 second duration.