OPF345A Optek, OPF345A Datasheet

Fiber Optic Transmitters, Receivers, Transceivers Fiber Optic LED

OPF345A

Manufacturer Part Number
OPF345A
Description
Fiber Optic Transmitters, Receivers, Transceivers Fiber Optic LED
Manufacturer
Optek
Datasheet

Specifications of OPF345A

For Use With Fiber Type
Multimode
Function
Fiber optic GaAIAs LED
Product
Receiver
Wavelength
850 nm
Maximum Rise Time
4.5 ns
Maximum Fall Time
4.5 ns
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
- 40 C
Package / Case
TO-46
For Use With
Multimode Fiber
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
OPF345A
Manufacturer:
Optek
Quantity:
135
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
OPF345 Series
OPF345 Series
The OPF345 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
Electrically isolated plastic cap package
High thermal stability
High optical coupling efficiency to multimode fiber
Industrial temperature range
75 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
OPF345A
125µW
475µW
25µW
45µW
OPF345B
340µW
18µW
34µW
95µW
OPF345C
12.5µW
235µW
22µW
62µW
Issue A
OPF345D
140µW
7.5µW
14µW
38µW
Page 1 of 3
03/2011

Related parts for OPF345A

OPF345A 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. OPF345A OPF345B 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 OPF345A 20.0 25.0 OPF345B 15.0 18.0 OPF345C 10.0 12.5 OPF345D 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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