SLA4031
NPN Darlington (Sanken electric)
SLA4036
NPN Darlington (Sanken)
SLA40000
(SLA40000 Series) High Density Gate Array (Epson)
SLA4010
NPN Darlington With built-in avalanche diode (Sanken electric)
SLA4028
High Density Gate Array (Seiko Epson Corp)
SLA4028
(SLA40000 Series) High Density Gate Array (Epson)
SLA402T
(SLA40000 Series) High Density Gate Array (Epson)
SLA4041
NPN Darlington (Sanken electric)
SLA4046
(SLA40000 Series) High Density Gate Array (Epson)
SLA404T
(SLA40000 Series) High Density Gate Array (Epson)