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HFE7000-210

P1-P3P4-P4
HFE7000-210
Fiber Optic Components
50 Mbps 650 nm LED
HFE7000-210
FEATURES
• Super bright LED for optical fiber
communication
• Integrated lens provides
maximum coupling into
plastic fibers
• High power output at 650 nm
• High speed (50 Mbps)
• High reliability
• Designed to meet SERCOS
requirements
DESCRIPTION
The HFE7000-210 is a 50 Mbps LED designed to meet the data
transmission requirements needed in factory and office automation.
The 650 nm wavelength provides operation for the low attenuation area
of PMMA (Polymethylmethacrylat) fibers. The plastic SMA housing
delivers a cost-effective module that can be easily mounted on a PCB.
The HFE7000-210 is designed to work with Honeywell’s high-speed
receivers, HFD7000-XXX and HFD7500-XXX.
APPLICATIONS
Designed for data transmission in factory automation and office
settings. The HFE7000-210 delivers high speed and short distance links.
Sensing and Control
FIGURE 1. PACKAGE INFORMATION
Outline dimensions mm [in] (for reference only)
WARNING
MISUSE OF DOCUMENTATION
• The information presented in
this product sheet is for
reference only. Do not use
this document as a product
installation guide.
• Complete installation, opera-
tion, and maintenance infor-
mation is provided with each
product.
Failure to comply with these
instructions could result in
death or serious injury.
WARNING
PERSONAL INJURY
DO NOT USE these products as
safety or emergency stop
devices, or in any other applica-
tion where failure of the product
could result in personal injury.
Failure to comply with these
instructions could result in
death or serious injury.
NOTICE
Stress greater than those listed
under “Absolute Maximum
Ratings” may cause permanent
damage to the device. This is a
stress rating only and functional
operation of the device at these
or any other conditions above
those indicated in the opera-
tional section of this specification
is not implied. Exposure to
absolute maximum rating
conditions for extended periods
of time may affect reliability.
ABSOLUTE MAXIMUM RATINGS (T
A
= 25 °C [77 °F])
Parameter Symbol Rating
Forward current If 40 mA
Reverse voltage V
R
5 V
Power dissipation
1
P
Max
250 mW
Soldering temperature T
Sold
230 °C [446 °F] for 5 sec
Operating temperature T
Op
0 °C to 70 °C [32 °F to 338 °F]
Storage temperature T
Stor
-40 °C to 85 °C [-40 °F to 185 °F]
ELECTRO-OPTICAL CHARACTERISTICS (T
A
= 25 °C [77 °F])
Parameters Test Condition Symbol Min. Typ. Max. Unit
Data rate Driven by recommended circuit f
D
dc 50 Mbps
Forward voltage If = 20 mA Vf 1.9 2.3 V
Reverse current Vr = 5 V Ir 10 µA
If = 10 mA Po -10 dBm
If = 20 mA Po -7 dBm
Peak wavelength If = 20 mA lp 650 nm
Spectral halfwidth
1
If = 20 mA Dl 20 nm
Rise time
2
If = 20 mA tr 8 ns
Fall time
2
If = 20 mA tf 8 ns
1 Output from a 1,0 m [39.37 in] long, 1,0 mm [0.04 in] diameter plastic fiber (GH4001 made by Mitsubishi Rayon). Measured with
recommended drive circuit.
2 Time required for change in the output as shown below. Measured with recommended drive circuit (Figure 7).
Output power
ORDER GUIDE
Catalog Listing Description
HFE7000-210 650 nm LED in plastic SMA housing
1
Derate power dissipation at a rate of 1.7 mW/°C above T
A
= 25 °C [77 °F].
FIGURE 2. TYPICAL OUTPUT WAVEFORM
FIGURE 3. RISE/FALL TIME
HFE7000-210
Fiber Optic Components
50 Mbps 650 nm LED
(T
A
=25 °C [77 °F], If = 20 mA, 5 ns/div.)
2 Honeywell • Sensing and Control
NOTICE
The inherent design of this component causes
it to be sensitive to electrostatic discharge
(ESD). To prevent ESD-induced damage
and/or degradation to equipment, take normal
ESD precautions when handling this product.
HFE7000-210
Fiber Optic Components
50 Mbps 650 nm LED
FIGURE 4. TYPICAL LIGHT OUTPUT VS.
LED CURRENT
FIGURE 5. TYPICAL EMISSION SPECTRUM
FIGURE 6. TYPICAL LIGHT OUTPUT
VS. TEMP.
(Typ. T
A
= 25 °C [77 °F], POF = 1 m, Vcc = 5.0 V)
LED CURRENT (mA)
LIGHT OUTPUT (dBm)
0
-1
-2
-3
-4
-5
-6
-7
-8
-9
-10
0 5 10 15 20 25 30
(Typ. T
A
= 25°C [77 °F], If = 20 mA)
580
600
620
640
660
680 700 720
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
RELATIVE LIGHT OUTPUT (%)
WAVELENGTH (nm)
(Typ. T
A
= 25 °C [77 °F], If = 20 mA)
LIGHT OUTPUT (dBm)
AMBIENT TEMPERATURE (°C)
-10
-9
-8
-7
-6
-5
-40
-20
0 20 40 60 80 100
Pin
1,2,3,4
1 = Cathode
2 = Cathode
3 = Anode
4 = Cathode
FIGURE 8. PINOUT
Honeywell • Sensing and Control • 3
FIGURE 7. RECOMMENDED DRIVE CIRCUIT
(R1 = 300 Ω, R2 = 750 Ω, C1 = 77 pF)
P1-P3P4-P4

HFE7000-210

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Description:
Fiber Optic Transmitters, Receivers, Transceivers FIBER OPTIC PRODUCTS SPEED AND POSITION
Lifecycle:
New from this manufacturer.
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