OPV314AT datasheet(2/3 Pages) TTELEC

2 / 3 page

General Note

TT Electronics reserves the right to make changes in product specification without

notice or liability. All information is subject to TT Electronics’ own data and is

considered accurate at time of going to print.

Issue B

11/2016

Page 2

TT Electronics | Optek Technology, Inc.

1645 Wallace Drive, Ste. 130, Carrollton, TX USA 75006 |Ph: +1 972 323 2200

www.ttelectronics.com | sensors@ttelectronics.com

OPV314AT, OPV314YAT, OPV314YBT

Electrical Specifications

Electrical Characteristics (TA = 25° C unless otherwise noted)

SYMBOL

PARAMETER

MIN

TYP

MAX

UNITS

TEST CONDITIONS

PT50

Total coupled power OPV314AT, OPV314YAT

50/125 µm fiber

OPV314YBT

600

µW

IF = 7 mA

400

µW

IF = 7 mA

ITH

Threshold current

0.8

3.0

Note 1

Forward voltage

1.6

2.2

IF = 7 mA

Reverse current

100

VR = 5 V

Series resistance

Ohms

Note 2

Slope efficiency

OPV314AT, OPV314YAT

OPV314YBT

µW/mA

Note 3

µW/mA

IRPD

Reverse current, photodiode

VR = 40 V

Monitor current

µA

IF = 7 mA, VR = 5 V

Wavelength

840

860

∆λ

Optical bandwidth

0.85

Rise time

20 to 80%

Fall time

120

80 to 20%

NRI

Relatively intensity noise

-123

Db/Hz

∆ɳ/∆T

Temp coefficient of slope efficiency

-0.4

%/°C

0° - 70°C

∆ITH

Temp variance of threshold current

±1.0

0° - 70°C

∆λ/∆T

Temp coefficient of wavelength

0.06

Nm/°C

0° - 70°C

∆Vf/∆T

Temperature coefficient for VF

-2.5

Mv/°C

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