
A = Direct Electrical/Mechanical Replacement
B = Direct Electrical Drop-In Replacement Likely Insignificant Difference C = Same Electrical Function / Not Drop in Electrical/Mechanical Replacement
D = No Cross
Siemens Cross Package Sales Tip(s) Code Comment(s)
ILD615-3 PS2701-1 (X2) 8 Pin DIP C
ILD615-4 PS2701-1 (X2) 8 Pin DIP C
ILQ615 PS2701-1 (X4) 16 Pin DIP C
ILQ615 PS2701-1 (X4) 16 Pin DIP C
ILQ615 PS2701-1 (X4) 16 Pin DIP C
ILQ615 PS2701-1 (X4) 16 Pin DIP C
ILQ615 PS2701-1 (X4) 16 Pin DIP C
ILD620 PS2701-1 (X2) 8 Pin DIP C
ILD620GB PS2701-1 (X2) 8 Pin DIP C
ILQ620 PS2701-1 (X4) 16 Pin DIP C
ILQ620GB PS2701-1 (X4) 16 Pin DIP C
ILD621 PS2705-1 (X2) 8 Pin DIP C
ILD621GB PS2705-1 (X2) 8 Pin DIP C
ILQ621 PS2705-1 (X4) 16 Pin DIP C
ILQ621GB PS2705-1 (X4) 16 Pin DIP C
ILH100 No Cross D
ILH200 No Cross D
MCA230 No Cross 6 Pin DIP D
MCA231 No Cross 6 Pin DIP D
MCA255 No Cross 6 Pin DIP D
MCT6 No Cross 8 Pin DIP D
MCT5210 No Cross 6 Pin DIP D
MCT5211 No Cross 6 Pin DIP D
MOC8050 No Cross 6 Pin DIP D
MOC8111 No Cross 6 Pin DIP D
SFH600 No Cross 6 Pin DIP D
SFH601 No Cross 6 Pin DIP D
SFH601-1 No Cross 6 Pin DIP D
SFH601-2 No Cross 6 Pin DIP D
SFH601-3 No Cross 6 Pin DIP D
SFH601-3 No Cross 6 Pin DIP D
SFH608 No Cross 6 Pin DIP D
SFH608-2 No Cross 6 Pin DIP D
SFH608-3 No Cross 6 Pin DIP D
SFH608-4 No Cross 6 Pin DIP D
SFH608-5 No Cross 6 Pin DIP D
SFH610A PS2701-1 4 Pin DIP C
SFH610A-1 PS2701-1 4 Pin DIP Siemen’s CTR = 40-80 % C
SFH610A-2 PS2701-1 4 Pin DIP Siemen’s CTR = 63-125 % C
SFH610A-3 PS2701-1 4 Pin DIP Siemen’s CTR = 100-200 % C
SFH610A-4 PS2701-1 4 Pin DIP Siemen’s CTR = 160-320 % C
SFH611A PS2701-1 4 Pin DIP C
SFH615A PS2701-1 4 Pin DIP C
SFH617A PS2701-1 4 Pin DIP C
SFH618A PS2701-1 4 Pin DIP C
SFH620A PS2705-1 4 Pin DIP C
SFH620AA PS2705-1 4 Pin DIP C
SFH628A PS2701-1 4 Pin DIP C
SFH636 PS8701-1 5 Pin SOP SOP Version of the SFH636 C
SFH640 No Cross 6 Pin DIP 300 V Vceo C
SFH640-1 No Cross 6 Pin DIP 300 V Vceo C
SFH640-2 No Cross 6 Pin DIP 300 V Vceo C
SFH640-3 No Cross 6 Pin DIP 300 V Vceo C
SFH6135 PS8601 6 Pin DIP A 6 Pin vs. 8 Pin
SFH6136 PS8601 6 Pin DIP A 6 Pin vs. 8 Pin
SFH6138 No Cross 8 Pin DIP D
SFH6139 No Cross 8 Pin DIP D
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