Click to expand full text
RN49A2
TOSHIBA Transistor Silicon NPN/PNP Epitaxial Type (PCT Process) (Transistor with Built-in Bias Resistor)
RN49A2
Switching, Inverter Circuit, Interface Circuit and Driver Circuit
• Two devices are incorporated into an Ultra-Super-Mini (6-pin) package.
• Incorporating a bias resistor into a transistor reduces the parts count. Reducing the parts count enables the manufacture of ever more compact equipment and lowers assembly cost.
Unit: mm
Equivalent Circuit and Bias Resistor Values
Q1
Q2
C
C
R1 B
R1 B
R2 R2
E
E
Q1 R1: 47 kΩ, R2: 47 kΩ Q2 R1: 2.2 kΩ, R2: 47 kΩ Q1: RN1104F equivalent Q2: RN2105F equivalent
Marking
654
28
123
JEDEC
―
JEITA
―
TOSHIBA
2-2J1A
Weight: 0.006g (typ.
RN49A2 Datasheet
