4N40
OPTOISOLATOR 5.3KV SCR 6DIP

From Fairchild Semiconductor

ApprovalsUR
CategoryIsolators
Current - DC Forward (If) (Max)60mA
Current - Hold (Ih)1mA
Current - LED Trigger (Ift) (Max)14mA
Current - On State (It (RMS)) (Max)300mA
Datasheets4N39, 4N40
FamilyOptoisolators - Triac, SCR Output
Mounting TypeThrough Hole
Number of Channels1
Operating Temperature-55°C ~ 100°C
Other Names4N40QT
Output TypeSCR
Package / Case6-DIP (0.300", 7.62mm)
PackagingTube
Series-
Standard Package1,000
Static dV/dt (Min)500V/µs
Supplier Device Package6-DIP
Turn On Time50µs (Max)
Voltage - Forward (Vf) (Typ)1.1V
Voltage - Isolation5300Vrms
Voltage - Off State400V
Zero Crossing CircuitNo

External links