Datasheet > SK52AS

SK52AS

更新时间： 2022-02-26 14:28:19

品牌	Logo	应用领域
竹懋 - CITC		/
页数	文件大小	规格书
3页	459K
描述
5A Surface Mount Schottky Barrier Rectifiers

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SK52AS 数据手册

SK52AS THRU SK520AS

5A Surface Mount Schottky Barrier Rectifiers

■ Features

■ Outline

• Low profile surface mounted application in order to

optimize board space.

• Low power loss, high efficiency.

SMAS(DO-214AC)

• High current capability, low forward voltage drop.

• Ultra high-speed switching.

• Silicon epitaxial planar chip, metal silicon junction.

• Suffix "G" indicates Halogen-free part, ex.SK52AG.

• Lead-free parts meet environmental standards of

MIL-STD-19500 /228

0.205(5.2)

0.193(4.9)

0.065(1.65)

0.053(1.35)

0.114(2.9)

0.098(2.5)

Marking code

■ Mechanical data

• Epoxy:UL94-V0 rated flame retardant

• Case : Molded plastic, DO-214AC / SMAS

• Terminals : Solder plated, solderable per

MIL-STD-750, Method 2026

• Polarity : Indicated by cathode band

• Weight : Approximated 0.08 gram

0.075(1.9)

0.061(1.55)

0.039(1.0)

0.028(0.7)

0.039 (1.0)

0.028 (0.7)

Dimensions in inches and (millimeters)

■ Maximum ratings and electrical characteristics

Rating 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

Conditions

Symbol

I_O

MIN.

TYP.

MAX.

5.0

UNIT

Forward rectified current

See Fig.1

8.3ms single half sine-wave superimposed on

rate load (JEDEC method)

Forward surge current

I_FSM

100

V_R= V_RRMT_A= 25^OC

V_R= V_RRMT_A= 100^OC

0.5

I_R

Reverse current

TYP. 380@20V

TYP. 300@40V~200V

C_J

Diode junction capacitance

f=1MHz and applied 4V DC reverse voltage

Junction to ambient

^OC/W

^OC

R_θJA

T_STG

Thermal resistance

Storage temperature

-55

+150

Max.

Operating Junction

temperature

T_J(^OC)

Max. forward voltage

@5A, T_A= 25^OC

V_F(V)

Max.

RMS voltage

V_RMS(V)

Max. DC

blocking voltage

V_R(V)

repetitive peak

reverse voltage

V_RRM(V)

Symbol

Marking code

SK52AS

SK54AS

SK56AS

SK510AS

SK515AS

SK520AS

SK52

SK54

0.50

0.55

0.70

0.85

0.87

0.90

-55 ~ +150

-55 ~ +175

SK56

SK510

SK515

SK520

100

150

200

100

150

200

105

140

Document ID : DS-12K3M

Revised Date : 2017/01/23

Revision : C8

12 3

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