SK25A

更新时间： 2024-09-24 04:04:35

品牌	Logo	应用领域
固锝 - GOOD-ARK		/
页数	文件大小	规格书
2页	151K
描述
Surface Mount Schottky Barrier Rectifiers Reverse Voltage 20 to 60 Volts Forward Current 2.0 Amperes

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数据手册
替代型号

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SK25A 数据手册

SK22A thru SK26A

Surface Mount Schottky Barrier Rectifiers

Reverse Voltage 20 to 60 Volts Forward Current 2.0 Amperes

Features

For surface mounted applications

Metal-Semiconductor junction with guardring

Epitaxial construction

Very low forward voltage drop

High current capability

Plastic material has UL flammability classification 94V-0

For use in low voltage, high frequency inverters, free

wheeling, and polarity protection applications

Mechanical Data

Case : JEDEC DO-214AC(SMA) molded plastic

Polarity : Indicated by cathode band

Weight : 0.002 ounce, 0.064 gram

Maximum Ratings and Electrical Characteristics

Ratings at 25^oC ambient temperature unless otherwise specified.

Single phase, half wave, 60Hz, resistive or inductive load.

For capacitive load, derate current by 20%

Parameter

Symbols

SK22A

SK23A

SK24A

SK25A

SK26A

Units

Maximum repetitive peak reverse voltage

Maximum RMS voltage

V_RRM

V_RMS

V_DC

Volts

Maximum DC blocking voltage

Maximum average forward

2.0

Amps

@T_L=100^oC

(AV)

rectified current

Peak forward surge current

8.3ms single half sine-wave

I_FSM

50.0

superimposed on rated load (JEDEC Method)

Maximum forward voltage at 2.0A DC

V_F

I_R

0.50

0.70

Volts

Maximum DC reverse current

at rated DC blocking voltage

@T_J= 25^oC

@T_J=100^oC

0.5

^oC/W

^oC

Typical junction capacitance (Note1)

Typical thermal resistance (Note 2)

Operating junction temperature range

Storage temperature range

C_J

R_θJL

T_J

200

-55 to +125

-55 to +150

T_STG

^oC

Notes:

1. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.

2. Thermal Resistance Junction to Lead.

321

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SK25A 替代型号

型号	品牌	替代类型	描述	数据表
SK25-S	GOOD-ARK	功能相似	Rectifier Diode, Schottky, 1 Phase, 1 Element, 2A, 50V V(RRM), Silicon, DO-214AC, SMAJ, 2

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