AFBR-16xxZ and AFBR-26x4Z/25x9Z DC-50MBd Versatile Link Fiber Optic Transmitter and Receiver for 1 mm POF and 200 m PCS Data Sheet Description Features The AFBR-16xxZ transmitter utilizes a 650 nm LED source RoHS-compliant with integrated optics and driver IC for effi cient coupling Data transmission at signal rates from DC up to 50 MBd into 1 mm Polymer Optical Fiber (POF). The AFBR- Transmitter: integrated 650 nm LED and driver IC with 26x4Z/25x9Z receiver consists of an IC with an integrated TTL input logic photodiode to produce a logic compatible output. The transmitter input and receiver output are compatible with Receiver: integrated PIN diode and digitalizing IC with TTL logic families. The pair operates any type of signal TTL output logic from DC up to 50 MBd at distances up to 50 m with 1 mm Up to 50 m distance with 1 mm Polymer Optical Fiber POF, up to 200 m at 10 MBd and 120 m at 50 MBd with 200 (POF) over operating temperature range m Plastic-Clad Silica (PCS), respectively. Up to 200 m (10 MBd) distance and 120 m (50 MBd) The transmitter is a 3-pin and the receiver is a 4-pin device, distance with 200 m Plastic-Clad Silica (PCS) over packed in Versatile Link housing. Versatile Link compo- operating temperature range nents can be interlocked (N-plexed together) to minimize Operating temperature range of -40 C to +85 C space and to provide dual connections with the duplex Compatible with Avagos Versatile Link family of connectors. Various simplex and duplex connectors, as connectors, for easy termination of fi ber well as POF cables are available for Versatile Link compo- nents. For details, contact Avago Technologies or visit our Applications company website at www.avagotech.com Optical Transmitter and Receiver for 50 MBd systems and AFBR-xxx4Z are delivering non-inverted output signals below: while AFBR-xxx9Z deliver inverted output signals. Industrial control and factory automation AFBR-xxxxZ - Part number selection guide Extension of RS-232 and RS-485 AFBR x x x x Z High voltage isolation Elimination of ground loops 1 = Transmitter (TX) Z = Extended Temperature Range, Reduces voltage transient susceptibility 2 = Receiver (RX) RoHS Compliant 5/6 = 650 nm products 2 = Horizontal Package 4 = 50 MBd Non-Inverted 9 = 50 MBd Inverted 3 = Vertical Package 4 = Tilted (30) Package Available options Horizontal Package AFBR-x624Z AFBR-1629Z AFBR-2529Z Vertical Package AFBR-x634Z AFBR-1639Z AFBR-2539Z Tilted (30) package AFBR-x644ZApplication Literature Handling Application Note 1035 (Versatile Link) - AV02-0730EN Versatile Link components are auto-insertable. When wave soldering is performed with Versatile Link compo- Package and Handling Information nents, the optical port plug should be left in to prevent contamination of the port. Do not use refl ow solder The compact Versatile Link package is made of a fl ame- processes (i.e., infrared refl ow or vapor-phase refl ow). retardant material and uses the same pad layout as a Nonhalogenated water soluble fl uxes (i.e., 0% chloride), standard, eight-pin dual-in-line package. Horizontal, not rosin based fl uxes, are recom mended for use with Vertical, and Tilted (30) packages are available. These Versatile Link components. low profi le Versa tile Link packages are stackable and are enclosed to provide a dust-resistant seal. Snap action Versatile Link components are moisture sensitive simplex, simplex latching, duplex, and duplex latching devices and are shipped in a moisture sealed bag. If the connectors are off ered with simplex or duplex cables. components are exposed to air for an extended period of time, they may require a baking step before the solder ing Package Orientation process. Refer to the special labeling on the shipping tube for details. Performance and pinouts for the horizontal, vertical, and tilted (30) packages are identical. To provide addi tional Recommended Chemicals for Cleaning/Degreasing attachment support for the vertical Versatile Link housing, the designer has the option of using a self- Alcohols: methyl, isopropyl, isobutyl. Aliphatics: hexane, tapping screw through a printed circuit board into a heptane. Other: soap solution, naphtha. mounting hole at the bottom of the package. For most Do not use partially halogenated hydrocarbons such applications this is not necessary. as 1,1.1 trichloroethane, ketones such as MEK, acetone, chloroform, ethyl acetate, methylene dichloride, phenol, Package Housing Color methylene chloride, or N-methylpyrolldone. Also, Avago Versatile Link components and simplex connectors are does not recommend the use of cleaners that use color coded to eliminate confusion when making con- halogenated hydrocarbons because of their potential en- nections. Receiver packages are black and transmitter vironmental harm. packages are gray in color respectively. 2