KEC KRC101, KRC102, KRC103, KRC104, KRC105 Schematic [ru]

2009. 2. 25 1/6

SEMICONDUCTOR

TECHNICAL DATA

KRC101~KRC106

EPITAXIAL PLANAR NPN TRANSISTOR

Revision No : 0

SWITCHING APPLICATION.
INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION.

FEATURES

·With Built-in Bias Resistors.

·Simplify Circuit Design.

·Reduce a Quantity of Parts and Manufacturing Process.

1. EMITTER

2. COLLECTOR

3. BASE

TO-92

DIM MILLIMETERS

A

B

C

D

F

G

H

J
K

L

4.70 MAX

4.80 MAX

3.70 MAX

0.45

1.00

1.27

0.85

0.45

14.00 0.50

0.55 MAX

2.30

D

1 2

3

B

AJ

K

G

H

F

F

L

E

C

E

C

M

N

0.45 MAXM

1.00N

+

_

EQUIVALENT CIRCUIT

MAXIMUM RATING (Ta=25℃)

BIAS RESISTOR VALUES

TYPE NO.

R1(kΩ) R2(kΩ)

KRC101 4.7 4.7
KRC102 10 10
KRC103 22 22
KRC104 47 47
KRC105 2.2 47
KRC106 4.7 47

CHARACTERISTIC SYMBOL RATING UNIT

Output Voltage

KRC101～106

V

O

50 V

Input Voltage

KRC101

V

I

20, -10

V

KRC102 30, -10
KRC103 40, -10
KRC104 40, -10
KRC105 12, -5
KRC106 20, -5

Output Current

KRC101～106

I

O

100 mA

Power Dissipation

P

D

625 mW

Junction Temperature

T

j

150

℃

Storage Temperature Range

T

stg

-55～150

℃

OUT

R1

IN

R2

COMMON

2009. 2. 25 2/6

KRC101~KRC106

Revision No : 0

ELECTRICAL CHARACTERISTICS (Ta=25℃)

Note : * Characteristic of Transistor Only.

CHARACTERISTIC SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT

Output Cut-off Current

KRC101～106

I

O(OFF)

VO=50V, VI=0

- - 500 nA

DC Current Gain

KRC101

G

I

VO=5V, IO=10mA

30 55 ­KRC102 50 80 ­KRC103 70 120 ­KRC104 80 200 ­KRC105

80 200 ­KRC106

80 200 -

Output Voltage

KRC101～106

V

O(ON)

IO=10mA, II=0.5mA

- 0.1 0.3 V

Input Voltage (ON)

KRC101

V

I(ON)

VO=0.2V, IO=5mA

- 1.5 2.0

V

KRC102 - 1.8 2.4
KRC103 - 2.1 3.0
KRC104 - 2.8 5.0
KRC105 - 0.8 1.1
KRC106 - 0.9 1.3

Input Votlage (OFF)

KRC101～104

V

I(OFF)

VO=5V, IO=0.1mA

1.0 1.2 ­V

KRC105～106

0.5 0.65 -

Transition Frequency

KRC101～106

fT * VO=10V, IO=5mA

- 200 - MHz

Input Current

KRC101

I

I

VI=5V

- - 1.8

mA

KRC102 - - 0.88
KRC103 - - 0.36
KRC104 - - 0.18
KRC105 - - 3.6
KRC106 - - 1.8

Input Resistor

KRC101

R1

-

3.29 4.7 6.11

kΩ

KRC102 7 10 13
KRC103 15.4 22 28.6
KRC104 32.9 47 61.1
KRC105 1.54 2.2 2.86
KRC106 3.29 4.7 6.11

Resistor Ratio

KRC101～104

R2/R1

-

0.8 1.0 1.2

KRC105 17 21 26
KRC106 8 10 12

2009. 2. 25 3/6

KRC101~KRC106

Revision No : 0

ELECTRICAL CHARACTERISTICS (Ta=25℃)

CHARACTERISTIC SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT

Switching
Time

Rise Time

KRC101

t

r

VO=5V
V

IN

=5V

RL=1kΩ

- 0.03 -

μS

KRC102 - 0.05 ­KRC103 - 0.12 ­KRC104 - 0.22 ­KRC105

- 0.01 -

KRC106

- 0.03 -

Storage Time

KRC101

t

stg

- 2.0 ­KRC102 - 2.0 ­KRC103 - 2.0 ­KRC104 - 2.0 ­KRC105 - 2.0 ­KRC106 - 2.0 -

Fall Time

KRC101

t

f

- 0.12 ­KRC102 - 0.36 ­KRC103 - 0.35 ­KRC104 - 0.6 ­KRC105 - 0.1 ­KRC106 - 0.19 -