Datasheet > KF5N50FR

KF5N50FR

更新时间： 2024-11-09 05:40:51

品牌	Logo	应用领域
KEC		/
页数	文件大小	规格书
7页	77K
描述
N CHANNEL MOS FIELD EFFECT TRANSISTOR

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中文翻译

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KF5N50FR 数据手册

KF5N50PR/FR/PS/FS

SEMICONDUCTOR

N CHANNEL MOS FIELD

EFFECT TRANSISTOR

TECHNICAL DATA

General Description

KF5N50PR, KF5N50PS

This planar stripe MOSFET has better characteristics, such as fast

switching time, fast reverse recovery time, low on resistance, low gate

charge and excellent avalanche characteristics. It is mainly suitable for

electronic ballast and switching mode power supplies.

DIM MILLIMETERS

9.9 + 0.2

15.95 MAX

1.3+0.1/-0.05

0.8+ 0.1

FEATURES

3.6 0.2

2.8+ 0.1

· V_DSS= 500V, I_D= 5.0A

· Drain-Source ON Resistance : R_DS(ON)=1.4Ω @V_GS= 10V

· Qg(typ) = 12nC

3.7

0.5+0.1/-0.05

1.5

13.08+ 0.3

1.46

· t_rr(typ)= 150ns

1.4 + 0.1

℃

)

MAXIMUM RATING (Tc=25

1.27+ 0.1

2.54+ 0.2

4.5 0.2

2.4 0.2

RATING

9.2 + 0.2

CHARACTERISTIC

SYMBOL

UNIT

1. GATE

2. DRAIN

3. SOURCE

KF5N50PR

KF5N50FR

KF5N50FS

KF5N50PS

V_DSS

V_GSS

Drain-Source Voltage

Gate-Source Voltage

@T_C=25℃

500

±30

TO-220AB

5.0

2.9

5.0*

2.9*

13*

I_D

Drain Current

@T_C=100℃

KF5N50FR, KF5N50FS

I_DP

Pulsed (Note1)

Single Pulsed Avalanche Energy

(Note 2)

E_AS

270

8.6

Repetitive Avalanche Energy

(Note 1)

MILLIMETERS

DIM

E_AR

10.0

15.0

2.70

0.3

Peak Diode Recovery dv/dt

(Note 3)

dv/dt

V/ns

0.76+0.09/-0.05

41.5

0.33

W/℃

℃

Tc=25℃

Φ3.2+0.2

Drain Power

Dissipation

P_D

3.0

0.3

0.66

Derate above 25℃

12.0

0.5+0.1/-0.05

0.3

T_j

Maximum Junction Temperature

150

13.6 0.5

3.7 0.2

T_stg

Storage Temperature Range

Thermal Characteristics

-55∼ 150

℃

1.2+0.25/-0.1

1.5+0.25/-0.1

2.54 0.1

R_thJC

R_thJA

6.8 0.1

Thermal Resistance, Junction-to-Case

1.5

3.0

62.5

℃/W

4.5 0.2

Thermal Resistance, Junction-to-

Ambient

2.6 0.2

62.5

0.5 Typ

1. GATE

* : Drain current limited by maximum junction temperature.

2. DRAIN

3. SOURCE

PIN CONNECTION

TO-220IS

(KF5N50PR, KF5N50FR)

(KF5N50PS, KF5N50FS)

2008. 10. 10

Revision No : 0

1/7

12 3 4 5 6 7

中文翻译

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