DSSK20-0045B

更新时间： 2024-11-04 21:55:43

品牌	Logo	应用领域
IXYS		/
页数	文件大小	规格书
2页	38K
描述
Power Schottky Rectifier with common cathode

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中文翻译

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数据手册

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DSSK20-0045B 数据手册

DSSK 20-0045B

I_FAV= 2x10 A

V_RRM= 45 V

V_F= 0.45 V

Power Schottky Rectifier

with common cathode

TO-220 AB

V_RSM

V_RRM

Type

DSSK 20-0045B

C (TAB)

A = Anode, C = Cathode , TAB = Cathode

Symbol

Conditions

Maximum Ratings

Features

• International standard package

• Very low V_F

• Extremely low switching losses

• Low I_RM-values

I_FRMS

I_FAV

T_C= 135°C; rectangular, d = 0.5

T_C= 135°C; rectangular, d = 0.5; per device

• Epoxy meets UL 94V-0

I_FSM

T_VJ= 45°C; t_p= 10 ms (50 Hz), sine

160

E_AS

I_AS= 13 A; L = 180 µH; T_VJ= 25°C; non repetitive

V_A=1.5 • V_RRMtyp.; f=10 kHz; repetitive

Applications

• Rectifiers in switch mode power

supplies (SMPS)

• Free wheeling diode in low voltage

converters

I_AR

1.3

(dv/dt)_cr

1000

V/ms

T_VJ

T_VJM

T_stg

-55...+150

150

-55...+150

°C

Advantages

P_tot

T_C= 25°C

mounting torque

typical

0.4...0.6

• High reliability circuit operation

• Low voltage peaks for reduced

protection circuits

• Low noise switching

• Low losses

M_d

Weight

Symbol

I_R

V_F

Conditions

CharacteristicValues

typ.

max.

Dimensionsseeoutlines.pdf

T_VJ= 25°C V_R= V_RRM

T_VJ= 100°C V_R= V_RRM

I_F= 10 A;

I_F= 20 A;

T_VJ= 125°C

T_VJ25°C

T_VJ= 125°C

0.45

0.51

0.70

R_thJC

R_thCH

1.7

K/W

0.5

Pulse test: Pulse Width = 5 ms, Duty Cycle < 2.0 %

Data according to IEC 60747 and per diode unless otherwise specified

IXYS reserves the right to change limits, Conditions and dimensions.

1 - 2

中文翻译

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