Space- and cost-saving solutions that reduce your component count and simplify circuit design By combining transistors with their attendant resistors, RETs make excellent space- and cost-saving solutions. We offer some 400 products, so you can find the best fit for your application. Within our portfolio you will find single and dual RETs with a great variety of resistor combinations. Furthermore you can also choose from ranges with SMD and leaded packages.

± 10%resistance ratio tolerance
Reduces pick and place costs
Built-in bias resistors
Reduces component count
100 mA, 500 mA and up to 800 mA output current capability
Simplifies circuit design
Controlling IC inputs
Digital systems
Switching loads

NPN Resistor-Equipped Transistors (RET) family

Built-in bias resistors
Reduces component count
Simplifies circuit design
Reduces pick and place costs
100 mA output current capability
Digital applications
Cost-saving alternative for BC847 series in digital applications
Controlling IC inputs
Switching loads