totx177apl TOSHIBA Semiconductor CORPORATION, totx177apl Datasheet - Page 4

• Manufacturer Part Number: totx177apl
• Description: Fiber Optic Transmitting Module For Digital Audio Equipment
• Manufacturer: TOSHIBA Semiconductor CORPORATION

(5)
(6)
(7)
(8)
(9)
(10) Input voltage
(11) Soldering condition
(12) Precautions when disposing of devices and packing materials.
Vibration and shock
This module is plastic sealed and has its wire fixed by resin. This structure is relatively resistant to vibration
and shock. In actual equipment, there are sometimes cases in which vibration, shock, or stress is applied
to soldered parts or connected parts, resulting in lines cut. A care must be taken in the design of equipment
which will be subject to high levels of vibration.
Support pins
The optical transmission module TOTX177APL(F,T) has support pins in order to fix itself to the PCB
temporary. Please make the hole for these pins in the PCB under the condition described in board layout
hole pattern.
Solder the fixed pins (pins 4 and 5) of the fiber optic transmitting module TOTX177APL(F,T) to the printed
circuit board in order to fix it to the board.
Solvent
When using solvent for flux removal, do not use a high acid or high alkali solvent. Be careful not to pour
solvent in to the optical connector ports. If solvent is inadvertently poured in to them, clean it off using
cotton tips.
Supply voltage
Use the supply voltage within the recommended operating condition (V
supply voltage does not exceed the absolute maximum rating value of 6 V, even for an instant.
If a voltage exceeding the absolute maximum rating value (V
input, the internal IC may suffer damage. If there is a possibility that excessive voltage due to surges may
be added to the input terminal, insert a protective circuit.
Solder at 260°C or less for no more than ten seconds.
When disposing devices and packing materials, follow the procedures stipulated by local regulations in
order to protect the environment against contamination.
Attaching the fiber optic transmitting module
4
CC
+ 0.5 V) is applied to the transmitters'
CC
= 5 ± 0.25 V ). Make sure that
TOTX177APL(F,T)
2010-08-30