HFBR-0300 Series
Mechanical Dimensions
PART NUMBER
DATE CODE
12.6
(0.495)
29.8
(1.174)
12.6
(0.495)
3.81
(0.150)
2.54
(0.100)
5.05
(0.199)
Package Information
7.05
(0.278)
DIA.
HFBR-0300 Series transmitters and receivers are housed
is a dual-in-line package made of high strength, heat
resistant, chemically resistant, and UL V-0 flame retardant
plastic. Transmitters are identified by the brown port
color; receivers have black ports. The package is auto-
insertable and wave solderable for high volume production
applications.
Note: The “T” in the product numbers indicates a Threaded
ST connector (panel mountable), for both transmitter and
receiver.
Handling and Design Information
When soldering, it is advisable to leave the protective cap
on the unit to keep the optics clean. Good system per-
formance requires clean port optics and cable ferrules to
avoid obstructing the optical path. Clean compressed air
is often sufficient to remove particles of dirt; methanol on
a cotton swab also works well.
3/8-32 UNEF-2A
7.62
(0.300)
3.60
(0.140)
6.30
(0.248)
8.31
(0.327)
10.20
(0.400)
2.54
(0.100)
PINS 1,4,5,8
0.51 X 0.38
(0.020 X 0.015)
PINS 2,3,6,7
0.46 DIA
(0.018)
5.10
1.27 (0.202)
(0.050)
PIN NO. 1
INDICATOR
3