OPF347A 데이터 시트보기 (PDF) - TT Electronics.

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OPF347A

Fiber Optic Transmitter

TT Electronics. 

OPF347A

Electrical Specifications

Absolute Maximum Ratings (TA = 25° C unless otherwise noted)

Storage Temperature Range

Operating Temperature Range

Lead Soldering Temperature(1)

Continuous Forward Current(2)

Maximum Reverse Voltage

-55° C to +150° C

-40° C to +125° C

260° C

100 mA

1.0 V

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

SYMBOL

PARAMETER

MIN TYP MAX

POC

Total Coupled Power

50/125 mm Fiber, NA = 0.20

OPF347A

20.0 25.0

VF Forward Voltage

1.8 2.2

VR Reverse Voltage

1.8

λ Wavelength

830 850 870

λ Optical Bandwidth

45 60

tr,tf Rise and Fall Time

3.5 4.5

UNITS

TEST CONDITIONS

µW IF = 100 mA

V IF = 100 mA

V IR = 100 µA

nm IF = 50 mA

nm IF = 50 mA

ns IF = 100 mA; 10% to 90%(3)

Notes:

1. Maximum of 5 seconds with soldering iron. Duration can be extended to 10 seconds when flow soldering. RMA flux is

recommended.

2. De-rate linearly at 0.64 mA /°C above 25°C .

3. No Pre-bias.

4. All Optek fiber optic LED products are subjected to 100% burn-in as part of its quality control process. The burn-in con-

ditions are 96 hours at 100mA drive current and 25°C ambient temperature.

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.

© TT electronics plc

TT Electronics | OPTEK Technology, Inc.

1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200

sensors@ttelectronics.com | www.ttelectronics.com

Issue C 08/2016 Page 3

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