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PDF HFBR-1523Z Fiche technique - Avago

Numéro de référence HFBR-1523Z
Description The Versatile Fiber Optic Connection
Fabricant Avago 
Logo Avago Logo 



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HFBR-1523Z Datasheet, Description
HFBR-0500Z Series
Versatile Link
The Versatile Fiber Optic Connection
Data Sheet
Description
The Versatile Link series is a complete family of fiber
optic link components for applications requiring a low
cost solution. The HFBR-0500Z series includes trans­
mitters, receivers, connec­tors and cable specified for
easy design. This series of compon­ ents is ideal for
solving problems with voltage isolation/insula­tion,
EMI/RFI immunity or data security. The optical link
design is simplif­ied by the logic compati­ble receivers
and complete specifi-cations for each component. The
key optical and electrical parameters of links configured
with the HFBR-0500Z family are fully guaranteed from
0° to 70°C.
A wide variety of package configu­ ­ra­tions and connectors
provide the designer with numerous mechanical solutions
to meet application requirements. The transmitter and
receiver compon­ ents have been designed for use in high
volume/low cost assembly processes such as auto inser-
tion and wave soldering.
Transmitters incorporate a 660 nm LED. Receivers
include a monolithic dc coupled, digital IC receiver
with open collector Schottky output transistor. An
internal pullup resistor is availa­ble for use in the
HFBR-25X1Z/2Z/4Z receivers. A shield has been in-
tegrated into the receiver IC to provide additional,
localized noise immunity.
Internal optics have been optim­ized for use with 1 mm di-
ameter plastic optical fiber. Versatile Link specifications in-
corporate all connector interface losses. Therefore, optical
calculations for common link applications are simplified.
Features
RoHS-compliant
Low cost fiber optic components
Enhanced digital links: dc-5 MBd
Extended distance links up to 120 m at 40 kBd
Low current link: 6 mA peak supply current
Horizontal and vertical mounting
Interlocking feature
High noise immunity
Easy connectoring: simplex, duplex, and latching
connectors
Flame retardant
Transmitters incorporate a 660 nm red LED for easy
visibility
Compatible with standard TTL circuitry
Applications
Reduction of lightning/volt­age transient susceptibility
Motor controller triggering
Data communications and local area networks
Electromagnetic Compatibility (EMC) for regulated
systems: FCC, VDE, CSA, etc.
Tempest-secure data processing equipment
Isolation in test and measurement instruments
Error free signalling for industrial and manufactur­ing
equipment
Automotive communica­tions and control networks
Noise immune communica­tion in audio and video
equipment
HFBR-1523Z Fiche technique
Handling
Versatile Link components are auto-insertable. When
wave soldering is performed with Versatile Link compo-
nents, the optical port plug should be left in to prevent
contamination of the port. Do not use reflow solder
processes (i.e., infrared reflow or vapor-phase reflow).
Nonhalogenated water soluble fluxes (i.e., 0% chloride),
not rosin based fluxes, are recom­mended for use with
Versatile Link components.
Versatile Link components are moisture sensitive
devices and are shipped in a moisture sealed bag. If the
components are exposed to air for an extended period of
time, they may require a baking step before the solder­
ing process. Refer to the special labeling on the shipping
tube for details.
Recommended Chemicals for Cleaning/Degreasing
Alcohols: methyl, isopropyl, isobutyl. Aliphatics: hexane,
heptane. Other: soap solution, naphtha.
Do not use partially halogenated hydrocarbons such
as 1,1.1 trichloroethane, ketones such as MEK, acetone,
chloroform, ethyl acetate, methylene dichloride, phenol,
methylene chloride, or N-methylpyrolldone. Also, Avago
does not recommend the use of cleaners that use
halogenated hydrocarbons because of their potential
environmental harm.
Mechanical Dimensions
Horizontal Modules
Vertical Modules
2.03
(0.080)
0.64
(0.025)
7.62
(0.300)
18.8
(0.74)
6.86
(0.270)
7.62
(0.30)
10.16
(0.400)
5.08
(0.200)
4.19
(0.165)
3.81 (0.150) MAX.
3.56 (0.140) MIN.
0.51
(0.020)
0.64 (0.025) DIA.
1.27
(0.050)
2.54
(0.100)
2.77
(0.109)
1.85
(0.073)
2.03
(0.080)
5.08
10.16 (0.200)
(0.400)
6.86
(0.27)
18.29
(0.720)
18.80
(0.740)
3

3 Page

HFBR-1523Z pdf
Figure 5. 5 MBd propagation delay test circuit
Figure 6. Propagation delay test waveforms
500
70°C
400
HFBR-15X2Z/25X2Z
HFBR-15X4Z/25X4Z
25°C
0°C
300
200
100
0
-25
HFBR-15X1Z/25X1Z
70°C
25°C
0°C
-20 -15 -10 -5
PR – INPUT OPTICAL POWER – dBm
0
Figure 7. Typical link pulse width distortion vs. optical power
500
400
HFBR-15X2Z/25X2Z
HFBR-15X4Z/25X4Z
300
tpLH
200
100
0
-25
HFBR-15X1Z/25X1Z
tpLH
tpHL
-20 -15 -10 -5
PR – INPUT OPTICAL POWER – dBm
0
Figure 8. Typical link propagation delay vs. optical power
6

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Un datasheet est un document fourni par le constructeur du composant, où figurent toutes les données techniques sur le produit: puissance dissipée, courant maximal, tension de seuil, tension de claquage, température de stockage, etc.


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