The TOSHIBA mini flat coupler TLP185GB is a small outline coupler, suitable for surface mount assembly.
TLP185GB consist of a photo transistor optically coupled to a gallium arsenide infrared emitting diode. Since TLP185 is smaller than DIP package, it’s suitable for high-density surface mounting applications such as programmable controllers
• Collector−emitter voltage: 80V (min)
• Current transfer ratio: 50% (min)
Rank GB: 100% (min)
• Isolation voltage: 3750Vrms (min)
• Operation Temperature:-55 to 110 ˚C
• Safety Standards
UL approved: UL1577, File No. E67349
 cUL approved: CSA Component Acceptance Service No. 5A
File No.E67349
• BSI approved: BS EN60065:2002, Certificate No. 9020
 BS EN60950-1:2006, Certificate No. 9021
• Option (V4) type
 VDE approved: EN60747-5-2, Certificate No. 40009347
 (Note): When a EN60747-5-2 approved type is needed,
Please designate “Option(V4)”
• Construction mechanical rating
Creepage distance : 5.0 mm(min)
Clearance : 5.0 mm(min)
Insulation thickness : 0.4 mm(min)

TLP185GB应用:
Office Machine
Programmable Controllers
AC Adapter
I/O Interface Board