SFH756中文资料

Type Ordering Code SFH756Q62702-P1716SFH756V

Q62702-P1715

Plastic Fiber Optic Transmitter Diode Plastic Connector Housing SFH756SFH756V

Fiber Optics

Features

? 2.2 mm Aperture holds Standard 1000 Micron Plastic Fiber

?No Fiber Stripping Required

?Good Linearity (Forward current > 2 mA)?Molded Microlens for Efficient Coupling Plastic Connector Housing

?Mounting Screw Attached to the Connector ?Interference Free Transmission from light-Tight Housing

?Transmitter and Receiver can be flexibly positioned ?No Cross Talk

?Auto insertable and Wave solderable ?Supplied in Tubes Applications ?Household Electronics ?Power Electronics ?Optical Networks ?

Light Barriers

Technical Data

Absolute Maximum Ratings

Parameter Symbol Limit Values Unit

min.max. Operating Temperature Range T OP–40+85°C Storage Temperature Range T STG–40+100°C Junction Temperature T J100°C

Soldering Temperature

(2mm from case bottom, t≤ 5s)T

S

260°C

Reverse Voltage V R3V Forward Current I F50mA Surge Current (t≤ 10 μs, D = 0)I FSM1A Power Dissipation P TOT120mW Thermal Resistance, Junction/Air R thJA450K/W

Characteristics (T A = 25°C)

Parameter Symbol Value Unit Peak WavelengthλPeak660nm Spectral Bandwidth?λ25nm Switching Times

(R G = 50?), I F(LOW) = 0.1mA, I F(HIGH) = 50 mA) 10% to 90%

90% to 10%t

R

t

F

0.1

0.1

μs

Capacitance (f = 1 MHz, V R = 0 V)C O30pF Forward Voltage (I F = 50 mA)V F 2.1 (≤ 2.8)V

Output Power Coupled Into Plastic Fiber (I F = 10 mA)1)ΦIN200

(≥ 100)

μW

Temperature Coefficient ΦIN TCΦ–0.4%/K Temperature Coefficient V F TC V–3mV/K Temperature Coefficient λPeak TCλ0.16nm/K

1)The output power coupled into plastic fiber is measured with a large area detector after a short fiber (about

30cm). This value must not used for calculating the power budget for a fiber optic system with a long fiber because the numerical aperture of plastics fibers is decreasing on the first meters. Therefore the fiber seems to have compared with the specified value a higher attenuation on the first meters.

Relative Spectral Emission I rel = f (λ)

Relative Output Power I e /I e(50 mA) = f (I F ) single pulse, duration = 20 μs

Forward Current I F = f (V F ) single pulse, duration = 20 μs

Maximum Permissible Forward Current I

F = f (T A ), R thJA

= 450 K/W

Permissible Pulse Handling Capability

I F = f(t P), duty cycle D = parameter,

T

A

= 25°C

SFH756

SFH756V

Package Outlines Package Outlines

Figure1

Figure2

Edition 2004-03-19

Published by Infineon Technologies AG,St.-Martin-Strasse 53,

81669 München, Germany

? Infineon Technologies AG 2004.

All Rights Reserved.Attention please!

The information herein is given to describe certain components and shall not be considered as a guarantee of characteristics.

Terms of delivery and rights to technical change reserved.

We hereby disclaim any and all warranties, including but not limited to warranties of non-infringement, regarding circuits, descriptions and charts stated https://www.docsj.com/doc/202322142.html,rmation

For further information on technology, delivery terms and conditions and prices please contact your nearest Infineon Technologies Office (https://www.docsj.com/doc/202322142.html, ).Warnings

Due to technical requirements components may contain dangerous substances. For information on the types in question please contact your nearest Infineon Technologies Office.

Infineon Technologies Components may only be used in life-support devices or systems with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system, or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body, or to support and/or maintain and sustain and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons may SFH756SFH756V Revision History:2004-03-19DS1

Previous Version:

2002-03-14