SFH756 [AVAGO]
Plastic Fiber Optic Transmitter Diode Plastic Connector Housing; 塑料光纤发射二极管的塑料连接器外壳
| 型号： | SFH756 |
| 厂家： | 
AVAGO TECHNOLOGIES LIMITED |
| 描述： | Plastic Fiber Optic Transmitter Diode Plastic Connector Housing |
| 文件： | 总6页 (文件大小：303K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SFH756 / SFH756V
Plastic Fiber Optic Transmitter Diode
Plastic Connector Housing
Data Sheet
Features
Description
• 2.2 mm Aperture holds Standard 1000 Micron Plastic
The SFH756 is a low-cost transmitter for simple optical
data transmission with polymer optical fiber. The 650nm
LED allows for speeds up to 10MBd.
Fiber
• No Fiber Stripping Required
The transparent plastic package has an aperture where
the the 2.2mm fiber-end can be inserted and fixed with
glue. This easy coupling method is extremely cost-
effective.
• Good Linearity (Forward current > 2 mA)
• Molded Microlens for Efficient Coupling
Plastic Connector Housing
The V-housing allows easy coupling of unconnectorized
2.2mm plastic optical fiber by means of an axial locking
screw.
• Mounting Screw Attached to the Connector
• Interference Free Transmission from light-Tight
Housing
• Transmitter and Receiver can be flexibly positioned
• No Cross Talk
Ordering Information
Type
Ordering Code
SP000063802
SP000063814
• Auto insertable and Wave solderable
• Supplied in Tubes
SFH756
SFH756V
Applications
• Household Electronics
• Power Electronics
• Optical Networks
• Light Barriers
Technical Data
Absolute Maximum Ratings
Limit Values
Parameter
Symbol
min.
–40
–40
max.
+85
+100
100
260
3
Unit
°C
Operating Temperature Range
Storage Temperature Range
Junction Temperature
T
OP
T
STG
°C
T
J
°C
Soldering Temperature(2?mm from case bottom, t ≤ 5 s)
Reverse Voltage
TS
°C
V
VR
Forward Current
I
50
mA
A
F
Surge Current (t ≤ 10 μs, D = 0)
Power Dissipation
I
1
FSM
P
R
120
450
mW
K/W
TOT
Thermal Resistance, Junction/Air
thJA
Characteristics (T = 25°C)
A
Parameter
Symbol
Value
660
Unit
nm
nm
μs
Peak Wavelength
Spectral Bandwidth
λ
Peak
Δ
25
λ
Switching Times (R = 50 Ω, I
= 0.1mA, I
= 50 mA)
G
F(LOW)
F(HIGH)
10% to 90%
90% to 10%
t
R
t
F
0.1
0.1
Capacitance (f = 1 MHz, V = 0 V)
C
O
30
pF
R
Forward Voltage (I = 50 mA)
V
F
2.1 (≤ 2.8)
V
F
Output Power Coupled Into Plastic Fiber
(I = 10 mA)
F
Φ
IN
200
(≥ 100)
μW
[1]
Temperature Coefficient Φ
T
–0.4
–3
%/K
IN
CΦ
Temperature Coefficient V
T
CV
mV/K
nm/K
F
Temperature Coefficient λ
TC
0.16
Peak
λ
Notes:
1. The output power coupled into plastic fiber is measured with a large area detector after a short fiber (about 30 cm). 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.
2
Figure 1. Relative Spectral Emission Irel = f(λ)
Figure 2. Forward Current IF = f(VF) single pulse, duration = 20 μs
Figure 3. Relative Output Power, Ie/Ie(50 mA) = f(IF) single pulse,
Figure 4. Maximum Permissible Forward Current, IF = f(TA), RthJA = 450 K/W
duration = 20 μs
3
Figure 5. Permissible Pulse Handling Capability, IF = f(tP),
duty cycle D = parameter, TA = 25°C
4
Package Outlines
Dimensions in mm
Figure 6. SFH756
Dimensions in mm
Figure 7. SFH756V
5
Disclaimer
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 herein.
Warnings
Due to technical requirements components may contain dangerous substances. For information on the types in-
question please contact your nearest Avago Technologies Office.
Avago Technologies Components may only be used in life-support devices or systems with the express written
approval of Avago 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 sus-
tainand/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons
maybe endangered.
Information
For further information on technology, delivery terms and conditions and prices please contact your nearest
Avago Technologies Office (www.avagotech.com).
For product information and a complete list of distributors, please go to our web site: www.avagotech.com
Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies, Limited in the United States and other countries.
Data subject to change. Copyright © 2007 Avago Technologies Limited. All rights reserved.
AV01-0715EN - June 30, 2007
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