Datasheet

©2005 Fairchild Semiconductor Corporation www.fairchildsemi.com
MOC301XM, MOC302XM Rev. 1.0.3 2
MOC301XM, MOC302XM — 6-Pin DIP Random-Phase Optoisolators Triac Driver Output (250/400 Volt Peak)
Safety and Insulation Ratings
As per DIN EN/IEC60747-5-2. This optocoupler is suitable for “safe electrical insulation” only within the safety limit
data. Compliance with the safety ratings is ensured by means of protective circuits.
Symbol Parameter Min. Typ. Max. Unit
Installation Classifications per DIN VDE 0110/1.89 see
Table 1
For Rated Mains Voltage < 150 V
RMS
I–IV
For Rated Mains Voltage < 300 V
RMS
I–IV
Climatic Classification 40/85/21
Pollution Degree (DIN VDE 0110/1.89) 2
CTI Comparative Tracking Index 175
V
PR
Input to Output Test Voltage, Method b,
V
IORM
x 1.875 = V
PR
, 100% Production Test with
t
m
= 1 s, Partial Discharge < 5 pC
1594
Input to Output Test Voltage, Method a,
V
IORM
x 1.5 = V
PR
, Type and Sample Test with
t
m
= 60 s, Partial Discharge < 5 pC
1275
V
IORM
Maximum Working Insulation Voltage 850 V
peak
V
IOTM
Highest Allowable Over Voltage 6000 V
peak
External Creepage 7 mm
External Clearance 7 mm
External Clearance (for Option T, 0.4” Lead Spacing) 10.16 mm
Insulation Thickness 0.5 mm
R
IO
Insulation Resistance at T
S
, V
IO
= 500 V 10
9
Ω