RN49A1FE

2007-11-01

1

TOSHIBA Transistor Silicon PNP·NPN Epitaxial Type

(PCT Process) (Transistor with Built-in Bias Resistor)

RN49A1FE

Switching, Inverter Circuit, Interface Circuit and Driver

Circuit Applications

• Two devices are incorporated into an Extreme-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 saves assembly costs.

Equivalent Circuit and Bias Resistor Values

Q1

Q2

Q1

R1: 2.2 k

Ω, R2: 47 kΩ

Q2

R1: 22 k

Ω, R2: 47 kΩ

Q1: RN2105F equivalent

Q2: RN1108F equivalent

Marking

Unit: mm

1.EMITTER1

2.BASE1

3.COLLECTOR2

4.EMITTER2

5.BASE2

6.COLLECTOR1

(E1)

(B1)

(C2)

(E2)

(B2)

(C1)

JEDEC

―

JEITA

―

TOSHIBA

2-2N1G

Weight: 0.006 g (typ.)

R1

B

C

E

R1

B

C

E

6

54

123

Q1

Q2

1 5

4

6

3

1

2

5