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RN49A1
TOSHIBA Transistor Silicon PNP · NPN Epitaxial Type (PCT process) (Bias Resistor built-in Transistor)
RN49A1
Switching, Inverter Circuit, Interface Circuit and Driver Circuit Applications.
· · Two devices are incorporated into an Ultra-Super-Mini (6 pin) package. Incorporating a bias resistor into a transistor reduces parts count. Reducing the parts count enable the manufacture of ever more compact equipment and save assembly cost. Unit: mm
Equivalent Circuit and Bias Resistor Values
Q1
C
Q2
C
B
R1 R2
B
R1 R2
E
E
JEDEC JEITA TOSHIBA Weight:
― ― 2-2J1A g (typ.)
Q1 R1: 2.2 kW, R2: 47 kW Q2 R1: 22 kW, R2: 47 kW Q1: RN2105F Q2: RN1108F
Marking
6 5 4
Equivalent Circuit (top view)
6 5 4
15
Q1
Q2
1
2
3
1
2
3
1
DataSheet 4 U .
RN49A1 Datasheet
