Datasheet > SK55

SK55

更新时间： 2024-03-03 10:10:12

品牌	Logo	应用领域
固锝 - GOOD-ARK		/
页数	文件大小	规格书
5页	552K
描述

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中文翻译

获取价格

数据手册

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SK55 数据手册

SK52 thru SK56

Surface Mount Schottky Rectifier

Reverse Voltage 20V to 60V Forward Current 5A

Features

• Schottky barrier diodes

• Low forward voltage drop

• High Tunction Temperature

• Moisture sensitivity: level 1, per J-STD-020

• Plastic package has Underwriters Laboratory Flammability

Classification 94V-0

• Add suffix "E" for Halogen Free

• Halogen-free according to IEC 61249-2-21 definition

Typical Applications

For use in low voltage,high freqency inverters,free wheeling, and polarity

protection application

Maximum Ratings (TA = 25 °C unless otherwise noted)

Symbol

SK52

SK53

SK54

SK55

SK56

Unit

Parameter

Maximum repetitive peak reverse voltage

Maximum RMS voltage

Maximum DC blocking voltage

V_RRM

V_RMS

V_DC

5.0

Maximum average forward rectified current

I_F(AV)

Peak forward surge current 8.3 ms single half

sine-wave superimposed on rated load

I_FSM

120

Operating junction and storage temperature range

T_J, T_STG

- 55 to + 150

°C

Electrical Characteristics (TA = 25 °C unless otherwise noted)

Test Conditions

Symbol

SK52

SK53

SK54

SK55

SK56

Unit

Parameter

Maximum instantaneous

forward voltage

V_F

0.55

0.20

0.67

0.15

I_F=5A, T_A=25℃

Maximum DC reverse current

at rated DC blocking voltage

T_A=25℃

T_A=125℃

4.0 V, 1 MHz

I_R

C_J

Typical junction capacitance

Thermal Characteristics

Symbol

SK52

SK53

SK54

SK55

SK56

Unit

Parameter

R_θJA

R_θJC

R_θJL

Typical thermal resistance⁽¹⁾

℃/W

Note1:Thermal resistance from junction to lead,mounted on PCB with 8.0×8.0mm copper pads

www.goodark.com

1/5

2021.06-Rev.A

12 3 4 5

中文翻译

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