MUR1020 Goodark Electronics, MUR1020 Datasheet - Page 5

• Manufacturer Part Number: MUR1020
• Description: Ultra Fast Recover Diode
• Manufacturer: Goodark Electronics

3. Features& Mechanical Characteristics
Features
Mechanical Characteristics
Maximum repetitive peak reverse voltage
Working peak reverse voltage
Maximum DC blocking voltage
Maximum average forward rectified current at
Tc=100°C total device per diode
Peak forward surge current 8.3ms single half sine-wave
superimposed on rated load per diode
Operating junction temperature range
Storage temperature range
Maximum instantaneous forward voltage per leg
Maximum reverse current per leg at working peak
Reverse voltage
Maximum Reverse Recover Time
（If=0.5Amp, IR=1.0Amp,Irec=0.25Amp）
Thermal Characteristics Ta=
Symbol
R
R
Note：
1. Screw mounting with 4-40 screw，where washer diameteris≤4.9mm(0.19〃)
2. Pulse test:300us pulse width,1% duty cycle
θJC
θJA
●
● Dual rectifier construction，positive center tap
● Metal of silicon rectifier，majority carrier conduction
● Low forward voltage，high efficiency
● Guarding for over voltage protection
● For use in low voltage，high frequency inverters，
● Free wheeling，and polarity protection applications
● Case：Epoxy，Molded
● Weight: 1.9grams（approximately）
● Finish：All External Surfaces Corrosion Resistant and Terminal Leads are Readily Solderable
● Lead Temperature for Soldering Purposes：260
● Shipped 50 units per plastic tube
4. Maximum Ratings and Electrical Characteristics
Plastic package has underwriters Laboratory
Flammability Classification 94V-0
MAXIMUM RATINGS and ELECTRICAL CHARACTERISTICS(TC=25
Parameter
Thermal Resistance，Junction to Case per Leg
Thermal Resistance，Junction to Ambient per Leg
PARAMETER
25
℃
unless otherwise noted
SUZHOU GOOD-ARK ELECTRONIC CO., LTD
苏州固锝电子股份有限公司
5 / 7
°C
IF=10A
IF=10A
Trr
TEST CONDITIONS
Max.for10 sec
T
T
T
T
C
C
J
J
=25℃
=100°C
=25℃
=125℃
V
V
V
I
I
T
T
VF
I
Trr
SYMBOL
F
FSM
R
Max
（TO220AC）
2.0
62.5
RRM
RWM
DC
J
STG
(AV)
°C
unless otherwise moted)
―55 to+150
―55 to+150
MUR1020(F)
Max
（ITO220AC）
4.0
62.5
10
100
1.0
0.9
500
50
200
200
200
10
V
V
V
A
A
°C
°C
V
uA
uA
ns
UNIT
Unit
°C /W
°C /W