OPF340A Optek, OPF340A Datasheet

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OPF340A

Manufacturer Part Number
OPF340A
Description
Fiber Optic Transmitters, Receivers, Transceivers Fiber Optic LED 850nm 50mA
Manufacturer
Optek
Datasheet

Specifications of OPF340A

Lead Free Status / RoHS Status
Lead free / RoHS Compliant
OPTEK Technology Inc.— 1645 Wallace Drive, Carrollton, Texas 75006
Phone: (800) 341-4747 FAX: (972) 323– 2396 sensors@optekinc.com www.optekinc.com
Fiber Optic Transmitter
OPF340 Series
OPF340 Series
The OPF340 series fiber optic transmitters are high performance devices packaged for data communication links. This trans-
mitter is an 850 nm GaAlAs LED and is specifically designed to efficiently launch optical power into fibers ranging in size from
50/125µm up to 200/300µm diameter fiber. Multiple power ranges with upper and lower limits are offered which allows the de-
signer to select a device best suited for the application.
This product’s combination of features including high speed and efficient coupled power makes it an ideal transmitter for inte-
gration into all types of data communications equipment.
Applications
50/125 µm
62.5/125 µm
100/140 µm
200/300 µm
RoHS
Fiber Size
Low Cost 850 nm LED technology
Hermetic metal can package
High thermal stability
High optical coupling efficiency to multimode fiber
Industrial temperature range
55 MHz Bandwidth
Industrial Ethernet equipment
Copper-to-fiber media conversion
Intra-system fiber optic links
Video surveillance systems
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
Graded Index
Graded Index
Graded Index
Step Index
Type
N.A.
0.20
0.28
0.29
0.41
Typical Coupled Power
I
F
= 100mA, 25°C
OPF340A
125µW
475µW
25µW
45µW
OPF340B
340µW
18µW
34µW
95µW
OPF340C
12.5µW
235µW
22µW
62µW
Issue A
OPF340D
140µW
7.5µW
14µW
38µW
Page 1 of 3
03/2011

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OPF340A Summary of contents

Page 1

... OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. RoHS OPTEK Technology Inc.— 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (800) 341-4747 FAX: (972) 323– 2396 sensors@optekinc.com www.optekinc.com Typical Coupled Power I = 100mA, 25°C F N.A. OPF340A OPF340B 0.20 25µW 18µW 0.28 45µW 34µW 0.29 125µ ...

Page 2

... Forward Current (mA) OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. Issue A 03/2011 Page 25°C unless otherwise noted) A MIN TYP MAX OPF340A 20.0 25.0 OPF340B 15.0 18.0 OPF340C 10.0 12.5 OPF340D 5.0 7.5 1 ...

Page 3

... Mechanical Data DIMENSIONS ARE IN INCHES (MILLIMETERS) OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. OPTEK Technology Inc.— 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (800) 341-4747 FAX: (972) 323– 2396 sensors@optekinc.com www.optekinc.com ...

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