8.0AMP. Glass Passivated Super Fast Rectifiers
TO-220AC
MUR820 - MUR860
Pb
Features
RoHS
COMPLIANCE
High efficiency, Low VF
High current capability
High reliability
High surge current capability
For use in low volyage, high frequency inventor,
free wheeling, and polarity protection
application.
Green compound with suffix "G" on packing
code & prefix "G" on datecode
Mechanical Data
Case: TO-220AC molded plastic
Epoxy: UL 94V-0 rate flame retardant
Terminals: Pure tin plated leads, lead free, solderable
per MIL-STD-202, Method 208 guaranteed
Polarity: As marked
High temperature soldering guaranteed:
260℃/10s/.25", (6.35mm) from case.
Weight:1.9 grams
Dimensions in inches and (millimeters)
Marking Diagram
MUR8XX = Specific Device Code
G
Y
WW
= Green Compound
= Year
= Work Week
Maximum Ratings and Electrical Characteristics
Rating at 25
℃
ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Type Number
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
Peak Forward Surge Current, 8.3 ms Single Half Sine-wave
Superimposed on Rated Load (JEDEC method )
Maximum Instantaneous Forward Voltage (Note 1)
@8A
Maximum Reverse Current
@ T
A
=25
℃
@ T
A
=100
℃
Maximum Reverse Recovery Time (Note 2)
Typical Thermal Resistance
Operating Temperature Range
Storage Temperature Range
Note 1: Pulse lest: tp = 300uS, Duty Cycle<1%
Symbol
V
RRM
V
RMS
V
DC
I
F(AV)
I
FSM
V
F
MUR820
200
140
200
MUR840
400
280
400
8
100
MUR860
600
420
600
Units
V
V
V
A
A
0.975
1.30
1.70
V
I
R
T
rr
R
θJC
T
J
T
STG
25
3.0
5
250
50
2.0
-65 to + 175
-65 to + 175
O
uA
uA
ns
C/W
O
O
C
C
Note 2: Reverse Recovery Test Condition:IF=0.5A, IR=1.0A, IRR=0.25A
Version:G11
RATINGS AND CHARACTERISTIC CURVES (MUR820 THRU MUR860)
FIG.1 MAXIMUM FORWARD CURRENT DERATING
CURVE
10
8
6
4
2
0
140
145
150
155
160
165
170
175
180
CASE TEMPERATURE (
o
C)
PEAK FORWARD SURGE
CURRENT (A)
12
AVERAGE FORWARD
CURRENT (A)
125
100
75
50
25
0
1
10
100
FIG. 2 MAXIMUM NON-REPETITIVE FORWARD SURGE
CURRENT
Number of Cycles at 60 Hz
FIG. 4 TYPICAL REVERSE CHARACTERISTICS
1000
INSTANTANEOUS REVERSE
CURRENT (uA)
100
10
1
0.1
TA=100℃
TA=150℃
FIG. 3 TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
100
INSTANTANEOUS FORWARD
CURRENT(A)
MUR840
10
MUR820
1
0.1
MUR860
TA=25℃
0.01
0
0.2 0.4 0.6 0.8
1
1.2 1.4 1.6
INSTANTANEOUS FORWARD VOLTAGE (V)
1.8
2
0.01
20
40
60
80
100
120
PERCENT OF RATED PEAK REVERSE VOLTAGE.(%)
FIG. 5 TYPICAL JUNCTION CAPACITANCE
1000
CAPACITANCE (pF)
100
10
0.1
1
10
100
REVERSE VOLTAGE (V)
Version:G11
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