MUR820 데이터 시트보기 (PDF) - Sirectifier Global Corp.

부품명

상세내역

제조사

MUR820

Ultra Fast Recovery Diodes

Sirectifier Global Corp. 

MUR820, MUR860, MUR8100

Ultra Fast Recovery Diodes

Symbol

Test Conditions

IR

VF

VTO

rT

RthJC

RthCK

RthJA

trr

IRM

TVJ=25oC; VR=VRRM

TVJ=25oC; VR=0.8.VRRM

TVJ=125oC; VR=0.8.VRRM

IF=8A; TVJ=150oC

TVJ=25oC

For power-loss calculations only

TVJ=TVJM

IF=1A; -di/dt=50A/us; VR=30V; TVJ=25oC

VR=350V; IF=8A; -diF/dt=64A/us; L<_0.05uH; TVJ=100oC

Characteristic Values

Unit

typ.

max.

20

uA

10

uA

1.5

mA

1.3

1.5

V

0.98

V

28.7

m

2.5

0.5

K/W

60

35

50

ns

2.5

2.8

A

FEATURES

* International standard package

JEDEC TO-220AC

* Planar passivated chips

* Very short recovery time

* Extremely low switching losses

* Low IRM-values

* Soft recovery behaviour

APPLICATIONS

* Antiparallel diode for high frequency

switching devices

* Antisaturation diode

* Snubber diode

* Free wheeling diode in converters

and motor control circuits

* Rectifiers in switch mode power

supplies (SMPS)

* Inductive heating and melting

* Uninterruptible power supplies (UPS)

* Ultrasonic cleaners and welders

ADVANTAGES

* High reliability circuit operation

* Low voltage peaks for reduced

protection circuits

* Low noise switching

* Low losses

* Operating at lower temperature or

space saving by reduced cooling

Share Link: