HFBR-1604Z Avago Technologies US Inc., HFBR-1604Z Datasheet

HFBR-1604Z

Manufacturer Part Number

HFBR-1604Z

Description

Optical Transmitter

Manufacturer

Avago Technologies US Inc.

Datasheet

1.HFBR-2602Z.pdf (6 pages)

Specifications of HFBR-1604Z

Data Rate Max

0.002Gbps

Supply Voltage

Wavelength Typ

655nm

Leaded Process Compatible

Yes

Peak Reflow Compatible (260 C)

Yes

Applications

Industrial Control Data Links

Connector Type

SMA

Wavelength

655nm

Spectral Bandwidth

20nm

Voltage - Forward (vf) Typ

1.9V

Current - Dc Forward (if)

60mA

Voltage - Dc Reverse (vr) (max)

Capacitance

30pF

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

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HFBR-0600Z Series

SERCOS Fiber Optic Transmitters and Receivers

Data Sheet

SERCOS

SERCOS is a SErial Realtime COmmunication System,

a standard digital interface for communication between

controls and drives for numerically controlled machines.

The SERCOS interface specification was written by a

joint working group of the VDW (German Machine Tool

Builders Association) and ZVEI (German Electrical

and Electronic Manufacturer’s Association) to allow

data exchange between NC controls and drives via

fiber optic rings, with isolation and noise immunity.

The HFBR-0600Z family of fiber optic transmitters and

receivers comply to the SERCOS specifications for

transmitter and receiver optical characteristics and

connector style (SMA).

Description

The HFBR-0600Z components are capable of operation

at symbol rates from DC to over 2 MBd and distances

from 0 to over 20 metres. The HFBR-1602Z and HFBR-

1604Z transmitters contain a 655-nm AlGaAs emitter

capable of efficiently launching optical power into

1000 mm plastic optical fiber. The optical output is

specified at the end of 0.5 m of plastic optical fiber.

The HFBR-1604Z is a selected version of the HFBR-

1602, with power specified to meet the SERCOS high

attenuation specifications.

The HFBR-2602Z receiver incorporates an integrated

photo IC containing a photodetector and dc amplifier

driving an open-collector Schottky output transistor.

The HFBR-2602Z is designed for direct interfacing to

popular logic families. The absence of an internal pull-

up resistor allows the open-collector output to be used

with logic families such as CMOS requiring voltage

excursions higher than V

dynamic range of 15 dB.

CAUTION: The small junction sizes inherent to the design of this component increase the component's susceptibility

to damage from electrostatic discharge (ESD). It is advised that normal static precautions be taken in handling

and assembly of this component to prevent damage and/or degradation which may be induced by ESD.

. The HFBR-2602Z has a

Features

• Fully compliant to SERCOS optical specifications

• Optimized for 1 mm plastic optical fiber

• Compatible with SMA connectors

• Auto-insertable and wave solderable

• Data transmission at symbol rates from dc to over

Applications

• Industrial control data links

• Reduction of lightning and voltage transient

• Tempest-secure data processing equipment

• Isolation in test and measurement instruments

• Robotics communication

2 MBd for distances from 0 to over 20 metres

susceptibility

Related parts for HFBR-1604Z

HFBR-1604Z Summary of contents

Page 1

... The optical output is specified at the end of 0 plastic optical fiber. The HFBR-1604Z is a selected version of the HFBR- 1602, with power specified to meet the SERCOS high attenuation specifications. The HFBR-2602Z receiver incorporates an integrated photo IC containing a photodetector and dc amplifier driving an open-collector Schottky output transistor ...

Page 2

... HFBR-2602Z Receiver SMA is an industry standard fiber optic connector, available from many fiber optic connector suppliers. HFBR-4401Z is a kit consisting of 100 nuts and 100 washers for panel mounting the HFBR-0600Z components. HFBR-0600Z SMA Series Mechanical Dimensions PART NUMBER ...

Page 3

... Peak Emission Wavelength Full Width Half FWHM Maximum Diode Capacitance C Optical Power Temp Coefficient Thermal Resistance Peak Optical Output P T1602 Power of HFBR-1602Z Peak Optical Output P T1604 Power of HFBR-1604Z Rise Time (10% to 90%) Fall Time (90% to 10%) 3 Symbol Min FPK I Favg unless otherwise stated. ...

Page 4

... HFBR-2602Z Receiver Absolute Maximum Ratings Parameter Storage Temperature Operating Temperature Lead Soldering Cycle Temp. Time Supply Voltage Output Current Output Voltage Output Collector Power Dissipation Fan Out (TTL) Electrical/Optical Characteristics Fiber core diameter 1.0 mm, fiber N.A. 0.5, 4. Parameter Symbol High Level Output ...

Page 5

... Pulse width distortion is the difference between the delay of the rising and falling edges. 11. Both HFBR-1602Z and HFBR-1604Z meet the SERCOS "low attenuation" specifications when operated at 35 mA; only HFBR-1604Z meets the SERCOS "high attenuation" limits when operated at 60 mA. Figure 3. Transmitter spectrum normalized to the peak ...

Page 6

Figure 6. System propagation delay test circuit and waveform timing definitions. For product information and a complete list of distributors, please go to our website: Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies Limited in the ...

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