DSSK20-015A;中文规格书,Datasheet资料

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

428

Symbol Conditions

Maximum Ratings

I FRMS 35A I FAV T C = 165°C; rectangular, d = 0.5

10A I FAV T C = 165°C; rectangular, d = 0.5; per device 20A I FSM T VJ = 45°C; t p = 10 ms (50 Hz), sine

200A E AS I AS = 2 A; L = 100 μH; T VJ = 25°C; non repetitive 0.2mJ I AR

V A =1.5 ? V RRM typ.; f=10 kHz; repetitive

0.2A (dv/dt)cr 18

kV/μs T VJ -55...+175

°C T VJM 175°C T stg -55...+150

°C P tot T C = 25°C 105W M d mounting torque 0.4...0.6

Nm Weight typical 2

I FAV =2x10 A V RRM =150 V V F =0.61 V

V RSM V RRM

Type

V V 150

150

DSSK 20-015A

Symbol Conditions Characteristic Values typ.max.

I R V R = V RRM ;T VJ = 25°C 0.5

mA V R

= V RRM ;T VJ = 125°C 5.0mA V F

I F = 10 A;T VJ = 125°C 0.65V I F = 10 A;T VJ = 25°C 0.79V I F = 20 A;

T VJ = 125°C

0.72V R thJC 1.4

K/W R thCH

0.5

K/W

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

Data according to IEC 60747 and per diode unless otherwise specified.

Power Schottky Rectifier

with common cathode

TO-220 AB

A C A

A = Anode, C = Cathode , TA

B = Cathode

Features

?International standard package ?Very low V F

?Extremely low switching losses ?Low I RM -values

?Epoxy meets UL 94V-0

Applications

?Rectifiers in switch mode power supplies (SMPS)

?Free wheeling diode in low voltage converters

Advantages

?High reliability circuit operation ?Low voltage peaks for reduced protection circuits ?Low noise switching ?Low losses

Dimensions see Outlines.pdf

A C A

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

428

0.0

0.20.40.6

0.8110

100

I F

A Fig. 2Typ. value of reverse current I R

versus reverse voltage V R

Fig. 1Maximum forward voltage

drop characteristics

Fig. 6Transient thermal impedance junction to case at various duty cycles

分销商库存信息: IXYS

DSSK20-015A