Datasheet krc241s_6s Datasheet

2008. 10. 30 1/5

SEMICONDUCTOR

TECHNICAL DATA

KRC241S~KRC246S

EPITAXIAL PLANAR NPN TRANSISTOR

Revision No : 3

HIGH CURRENT 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.

·High Output Current : 800mA.

EQUIVALENT CIRCUIT

MAXIMUM RATING (Ta=25℃)

TYPE NO.

R1(kΩ) R2(kΩ)

KRC241S 1 1

KRC242S 2.2 2.2

KRC243S 4.7 4.7

KRC244S 10 10

KRC245S 1 10

KRC246S 2.2 10

CHARACTERISTIC SYMBOL RATING UNIT

Output Voltage

KRC241S～246S

V

O

50 V

Input Voltage

KRC241S

V

I

10, -10

V

KRC242S 12, -10

KRC243S 20, -10

KRC244S 30, -10

KRC245S 10, -5

KRC246S 12, -6

Output Current

KRC241S

～246S

I

O

800 mA

Power Dissipation

P

D

200 mW

Junction Temperature

T

j

150

℃

Storage Temperature Range

T

stg

-55～150

℃

TYPE KRC241S KRC242S KRC243S KRC244S KRC245S KRC246S

MARK NQ NR NS NT NU NV

MARK SPEC

R1

IN

OUT

R2

COMMON

E

B

LL

DIM MILLIMETERS

A

B

C

A

G

Q

2

H

1

PP

N

C

K

1. COMMON (EMITTER)

2. IN (BASE)

3. OUT (COLLECTOR)

D

3

M

D

E

G 1.90

H

J

K

L

M

N

P7

J

Q 0.1 MAX

_ +

2.93 0.20

1.30+0.20/-0.15

1.30 MAX

0.40+0.15/-0.05

2.40+0.30/-0.20

0.95

0.13+0.10/-0.05

0.00 ~ 0.10

0.55

0.20 MIN

1.00+0.20/-0.10

SOT-23

Marking

Type Name

Lot No.

2008. 10. 30 2/5

KRC241S~KRC246S

Revision No : 3

ELECTRICAL CHARACTERISTICS (Ta=25℃)

Note : * Characteristic of Transistor Only.

CHARACTERISTIC SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT

Output Cut-off Current

KRC241S～246S

I

O(OFF)

VO= 30V, VI=0

--10

μA

DC Current Gain

KRC241S

G

I

VO= 5V, IO=50mA

33 - -

KRC242S

39 - -

KRC243S

47 - -

KRC244S 56 - -

KRC245S 56 - -

KRC246S 56 - -

Output Voltage

KRC241S

～246S

V

O(ON)

IO=50mA, II=2.5mA

- 0.1 0.3 V

Input Voltage (ON)

KRC241S

V

I(ON)

VO=0.3V, IO=20mA

- - 3.0

V

KRC242S - - 3.0

KRC243S - - 3.0

KRC244S - - 3.0

KRC245S - - 3.0

KRC246S - - 2.0

Input Voltage (OFF)

KRC241S

～244S

V

I(OFF)

VO=5V, IO=0.1mA

0.5 - V

KRC245S

～246S

0.3 - -

Transition Frequency

KRC241S

～246S

f

T

*V

O

=10V, IO=5mA, f=100MHz

- 200 - MHz

Input Current

KRC241S

I

VI= 5V

- - 7.2

mA

KRC242S - - 3.8

KRC243S - - 1.8

KRC244S - - 0.88

KRC245S - - 7.2

KRC246S - - 3.6

Input Resistor

KRC241S

R1 -

0.1 1 1.3

k

Ω

KRC242S 1.54 2.2 2.86

KRC243S 3.29 4.7 6.11

KRC244S 7 10 13

KRC245S 0.7 1 13

KRC246S 1.54 2.2 2.86

Resistor Ratio

KRC241S~244S

R2/R1 -

0.8 1.0 1.2

KRC245S 0.08 0.1 0.12

KRC246S 3.6 4.5 5.5

2008. 10. 30 3/5

KRC241S~KRC246S

Revision No : 3

KRC241S

500

V =0.3V

300

100

O

50 30

10

5 3

0.5

0.3

1

OUTPUT CURRENT I (mA)

Ta=100 C

0.1 0.3 1 3

INPUT ON VOLTAGE V (V)

KRC241S

5k

V =5V

3k

O

I - V

O I(ON)

Ta=25 C Ta=-25 C

10 30 100 300 1k

I(ON)

I - V

O I(OFF)

KRC242S

500

V =0.3V

300

100

O

50 30

10

5 3

0.5

0.3

1

OUTPUT CURRENT I (mA)

Ta=100 C

0.1 0.3 100101 3 30 1k300

INPUT ON VOLTAGE V (V)

KRC242S

5k

V =5V

3k

O

I - V

O I(ON)

Ta=25 C Ta=-25 C

I - V

O I(OFF)

I(ON)

O

1k

500

300

100

OUTPUT CURRENT I (µA)

50

30

0.4

0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0

INPUT OFF VOLTAGE V (V)

KRC241S

300

V =5V

I

O

100

50 30

10

5

DC CURRENT GAIN G

3

Ta=100 C

Ta=

Ta=25 C

G - I

100 C

a=-25 C

T

I(OFF)

IO

Ta=25 C

Ta=-25 C

O

1k

500

300

100

OUTPUT CURRENT I (µA)

50

30

INPUT OFF VOLTAGE V (V)

KRC242S

300

V =5V

I

O

100

50 30

a=100 C

10

T

5

DC CURRENT GAIN G

3

Ta=100 C

Ta=25 C

Ta=-25 C

0.80.4 0.6 1.61.21.0 1.4 2.01.8

I(OFF)

G - I

IO

Ta=25 C

Ta=-25 C

1

131030

OUTPUT CURRENT I (mA)

100 300 1k

O

1

1 3 10 30 100 300 1k

OUTPUT CURRENT I (mA)

O

2008. 10. 30 4/5

KRC241S~KRC246S

Revision No : 3

k

KRC243S

500

V =0.3V

300

100

O

50 30

10

5 3

0.5

0.3

1

OUTPUT CURRENT I (mA)

Ta=100 C

0.1 0.3 1 3

INPUT ON VOLTAGE V (V)

KRC243S

5k

V =5V

O

3k

I - V

O I(ON)

Ta=25 C

Ta=-25 C

10 30 100 300 1k

I(ON)

I - V

O I(OFF)

KRC244S

500

V =0.3V

300

100

O

50 30

10

5 3

OUTPUT CURRENT I (mA)

0.5

0.3

1

Ta=100 C

0.1 0.3 1001013 30 1

INPUT ON VOLTAGE V (V)

KRC244S

5k

V =5V

3k

O

I - V

O I(ON)

Ta=25 C

Ta=-25 C

I - V

O I(OFF)

300

I(ON)

O

1k

500

300

100

OUTPUT CURRENT I (µA)

50

30

0.4

0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0

INPUT OFF VOLTAGE V (V)

KRC243S

300

V =5V

I

O

100

50 30

Ta=100 C

10

5

DC CURRENT GAIN G

3

Ta=100 C

Ta=25 C

G - I

IO

Ta=25 C

Ta=-25 C

I(OFF)

O

1k

500

300

100

OUTPUT CURRENT I (µA)

50

30

INPUT OFF VOLTAGE V (V)

KRC244S

3k

V =5V

I

O

1k

500 300

100

50

DC CURRENT GAIN G

30

Ta=25 C

Ta=100 C

Ta=-25 C

0.80.4 0.6 1.61.21.0 1.4 2.01.8

I(OFF)

G - I

IO

Ta=100 C

Ta=25 C

Ta=-25 C

1

131030

OUTPUT CURRENT I (mA)

100 300 1k

O

10

1 3 10 30 100 300 1k

OUTPUT CURRENT I (mA)

O

2008. 10. 30 5/5

KRC241S~KRC246S

Revision No : 3

k

KRC245S

500

V =0.3V

300

100

O

50 30

10

5 3

0.5

0.3

1

OUTPUT CURRENT I (mA)

Ta=25 C

Ta=-25 C

Ta=100 C

0.1 0.3 1 3

INPUT ON VOLTAGE V (V)

KRC245S

5k

V =5V

O

3k

I - V

O I(ON)

10 30 100 300 1k

I(ON)

I - V

O I(OFF)

KRC246S

500

V =0.3V

300

100

O

50 30

10

5 3

0.5

0.3

1

0.1

0.3 1

OUTPUT CURRENT I (mA)

Ta=25 C

Ta=-25 C

Ta=100 C

INPUT ON VOLTAGE V (V)

KRC246S

5k

V =5V

3k

O

I - V

O I(ON)

310

I - V

O I(OFF)

30 100 300 1

I(ON)

O

1k

500

300

100

OUTPUT CURRENT I (µA)

50

30

0.20

INPUT OFF VOLTAGE V (V)

KRC245S

3k

V =5V

I

O

1k

500 300

100

50

DC CURRENT GAIN G

30

Ta=100 C

Ta=25 C

Ta=-25 C

0.4

0.6 0.8 1.0 1.2 1.4 1.6

I(OFF)

G - I

IO

Ta=100 C

Ta=25 C

Ta=-25 C

O

1k

500

300

100

OUTPUT CURRENT I (µA)

50

30

0

0.2

INPUT OFF VOLTAGE V (V)

KRC246S

3k

V =5V

I

O

1k

500 300

100

50

DC CURRENT GAIN G

30

0.4

100 C

Ta=

Ta=25 C

Ta=-25 C

0.80.6 1.0 1.2 1.4 1.6

I(OFF)

G - I

IO

Ta=100 C

Ta=25 C

Ta=-25 C

10

131030

OUTPUT CURRENT I (mA)

100 300 1k

O

10

13

3010 100 300 1k

OUTPUT CURRENT I (mA)

O