OP993 datasheet(2/2 Pages) OPTEK

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Type OP993

Optek reserves the right to make changes at any time in order to improve design and to supply the best product possible.

Electrical Characteristics (TA = 25

o C unless otherwise noted)

SYMBOL

PARAMETER

MIN

TYP MAX UNITS

TEST CONDITIONS

Reverse Light Current

12.5

28.5

µA

VR = 5 V, Ee = 1.7 mW/cm

2(3)

Reverse Dark Current

VR = 30 V, Ee = 0

V(BR)

Reverse Breakdown Voltage

IR = 100

µA

Forward Voltage

1.2

IF = 1 mA

Total Capacitance

VR = 20 V, Ee = 0, f = 1.0 MHz

tr, tf

Rise Time, Fall Time

VR = 20 V,

λ= 850 nm, RL = 50 Ω

Typical Performance Curves

Light Current vs. Irradiance

Switching Time Test Circuit

Light Current vs. Angular

Displacement

θ - Angular Displacement - Deg.

Test Conditions:

λ= 935 nm

VR = 5 V

Distance Lens to

Lens = 1.5 inches

Ee - Irradiance - mW/cm

Normalized Light Current vs

Reverse Voltage

Total Capacitance vs

Reverse Voltage

VR - Reverse Voltage - V

TA = 25

o C

λ= 935 nm

Normalized to VR = 5 V

TA = 25

o C

Ee = 0 mW/cm

f = 1 MHz

VR = 5 V

TA = 25

o C

λ= 890 nm

Normalized Light and Dark

Current vs Ambient Temperature

TA - Ambient Temperature -

VR = 5 V

λ= 890 nm

Normalized to

TA = 25

o C

Dark Current

Light Current

3-65

Optek Technology, Inc.

1215 W. Crosby Road

Carrollton, Texas 75006

(972)323-2200

Fax (972)323-2396

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