KRC452 datasheet, PDF - EEWORLD Datasheet

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KRC452: DescriptionSmall Signal Bipolar Transistor, 0.5A I(C), 1-Element, NPN, Silicon, USM, 3 PIN; CategoryDiscrete semiconductor The transistor; File Size345KB，2 Pages; ManufacturerKEC; Websitehttp://www.keccorp.com/

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KRC452 Overview

Small Signal Bipolar Transistor, 0.5A I(C), 1-Element, NPN, Silicon, USM, 3 PIN

KRC452 Parametric

Parameter Name	Attribute value
Maker	KEC
package instruction	SMALL OUTLINE, R-PDSO-G3
Contacts	3
Reach Compliance Code	unknown
Other features	BUILT-IN BIAS RESISTOR RATIO IS 1
Maximum collector current (IC)	0.5 A
Configuration	SINGLE WITH BUILT-IN RESISTOR
Minimum DC current gain (hFE)	39
JESD-30 code	R-PDSO-G3
Number of components	1
Number of terminals	3
Package body material	PLASTIC/EPOXY
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Polarity/channel type	NPN
Certification status	Not Qualified
surface mount	YES
Terminal form	GULL WING
Terminal location	DUAL
transistor applications	SWITCHING
Transistor component materials	SILICON
Nominal transition frequency (fT)	200 MHz

KRC452 Preview

SEMICONDUCTOR

TECHNICAL DATA

HIGH CURRENT SWITCHING APPLICATION.

INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION.

KRC451~457

EPITAXIAL PLANAR NPN TRANSISTOR

FEATURES

・With

Built-in Bias Resistors.

・Simplify

Circuit Design.

・Reduce

a Quantity of Parts and Manufacturing Process.

・High

Output Current : 500mA.

EQUIVALENT CIRCUIT

OUT

BIAS RESISTOR VALUES

TYPE NO.

KRC451

KRC452

KRC453

KRC454

R1(kΩ)

2.2

4.7

0.47

2.2

R2(kΩ)

2.2

4.7

DIM

MILLIMETERS

2.00 + 0.20

_ 0.15

1.25 +

0.90 + 0.10

0.3+0.10/-0.05

2.10 + 0.20

0.65

0.15+0.1/-0.06

1.30

0.00~0.10

0.70

0.42 + 0.10

0.10 MIN

0.1 MAX

1. COMMON (EMITTER)

2. IN (BASE)

3. OUT (COLLECTOR)

COMMON

KRC455

KRC456

KRC457

USM

MAXIMUM RATING (Ta=25℃)

CHARACTERISTIC

Output Voltage

KRC451½457

KRC451

KRC452

KRC453

Input Voltage

KRC454

KRC455

KRC456

KRC457

Output Current

Power Dissipation

KRC451½457

Junction Temperature

Storage Temperature Range

stg

SYMBOL

RATING

10, -10

12, -10

20, -10

30, -10

10, -5

12, -6

500

100

150

-55½150

℃

UNIT

MARK SPEC

TYPE

MARK

KRC451

KRC452

KRC453

KRC454

KRC455

KRC456

KRC457

Marking

Lot No.

Type Name

2008. 10. 30

Revision No : 2

1/2

KRC451~457

ELECTRICAL CHARACTERISTICS (Ta=25℃)

CHARACTERISTIC

Output Cut-off Current

KRC451½457

KRC451

KRC452

KRC453

DC Current Gain

KRC454

KRC455

KRC456

KRC457

Output Voltage

KRC451½457

KRC451

KRC452

KRC453

Input Voltage (ON)

KRC454

KRC455

KRC456

KRC457

KRA451½454

Input Voltage (OFF)

KRA455½457

Transition Frequency

KRC451½457

KRC451

KRC452

KRC453

Input Current

KRC454

KRC455

KRC456

KRC457

KRC451

KRC452

KRC453

Input Resistor

KRC454

KRC455

KRC456

KRC457

KRC451½454

KRC455

Resistor Ratio

KRC456

KRC457

R2/R1

3.6

4.5

5.5

=5V

=10V, I

=5mA,

f=100MHz

0.7

1.54

3.29

0.329

0.7

1.54

0.8

2.2

4.7

0.47

2.2

1.0

7.2

3.8

1.8

0.88

7.2

3.6

1.3

2.86

6.11

0.611

2.86

1.2

kΩ

I(OFF)

=5V, I

=0.1mA

0.3

200

MHz

0.5

I(ON)

=0.3V, I

=20mA

O(ON)

=50mA, I

=2.5mA

=5V, I

=50mA

SYMBOL

O(OFF)

TEST CONDITION

=12V, V

MIN.

TYP.

0.1

MAX.

0.3

3.0

2.0

UNIT

Note : * Characteristic of Transistor Only.

2008. 10. 30

Revision No : 2

2/2

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KRC452 Related Products

	KRC452	KRC455
Description	Small Signal Bipolar Transistor, 0.5A I(C), 1-Element, NPN, Silicon, USM, 3 PIN	Small Signal Bipolar Transistor, 0.5A I(C), 1-Element, NPN, Silicon, USM, 3 PIN
Maker	KEC	KEC
package instruction	SMALL OUTLINE, R-PDSO-G3	SMALL OUTLINE, R-PDSO-G3
Contacts	3	3
Reach Compliance Code	unknown	unknown
Other features	BUILT-IN BIAS RESISTOR RATIO IS 1	BUILT-IN BIAS RESISTOR RATIO IS 21.28
Maximum collector current (IC)	0.5 A	0.5 A
Configuration	SINGLE WITH BUILT-IN RESISTOR	SINGLE WITH BUILT-IN RESISTOR
Minimum DC current gain (hFE)	39	56
JESD-30 code	R-PDSO-G3	R-PDSO-G3
Number of components	1	1
Number of terminals	3	3
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY
Package shape	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE	SMALL OUTLINE
Polarity/channel type	NPN	NPN
Certification status	Not Qualified	Not Qualified
surface mount	YES	YES
Terminal form	GULL WING	GULL WING
Terminal location	DUAL	DUAL
transistor applications	SWITCHING	SWITCHING
Transistor component materials	SILICON	SILICON
Nominal transition frequency (fT)	200 MHz	200 MHz

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