OPV315AT datasheet(2/3 Pages) TTELEC

部件名	OPV315AT

功能描述	Vertical Cavity Surface Emitting Laser in FC Optical Sub-Assembly

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制造商	TTELEC [TT Electronics.]

网页	http://www.ttelectronics.com/

标志

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

OPV315AT, OPV315YBT

Electrical Specifications

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

SYMBOL

PARAMETER

MIN

TYP

MAX

UNITS

TEST CONDITIONS

PT50

Total coupled power OPV315AT

50/125 µm fiber

OPV315YBT

300

µW

IF = 7 mA

200

µW

IF = 7 mA

ITH

Threshold current

0.8

3.0

mA

Note 1

VF

Forward voltage

1.6

2.2

V

IF = 7 mA

IR

Reverse current

100

nA

VR = 5 V

RS

Series resistance

20

55

Ohms

Note 2

ɳ

Slope efficiency

OPV315AT

OPV315YBT

30

µW/mA

Note 3

20

µW/mA

IRPD

Reverse current, photodiode

35

nA

VR = 40 V

IM

Monitor current

30

µA

IF = 7 mA, VR = 5 V

Linearity

0.00

Note 4

λ

Wavelength

840

860

Nm

∆λ

Optical bandwidth

0.85

Nm

tr

Rise time

90

Ps

20 to 80%

tf

Fall time

120

Ps

80 to 20%

NRI

Relatively intensity noise

-123

Db/Hz

∆ɳ/∆T

Temp coefficient of slope efficiency

-0.5

%/°C

0° - 70°C

∆ITH

Temp variance of threshold current

±1.0

mA

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

类似零件编号 - OPV315AT

制造商	部件名	数据表	功能描述
OPTEK Technologies	OPV315AT	178Kb / 3P	Vertical Cavity Surface Emitting Laser in ST Optical Sub-Assembly

More results

类似说明 - OPV315AT

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TT Electronics.	OPV314F	226Kb / 5P	Vertical Cavity Surface Emitting Laser in FC Optical Sub-Assembly
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