MUR120 THRU MUR160
ULTRA FAST RECTIFIERS
Reverse Voltage - 200 to 600 Volts
Forward Current - 1.0 Amperes
DO-15
FEATURES
The plastic package carries Underwriters Laboratory
Flammability Classification 94V-0
Ultra fast switching for high efficiency
Low reverse leakage
High forward surge current capability
High temperature soldering guaranteed:
250 C/10 seconds,0.375
”
(9.5mm) lead length,
5 lbs. (2.3kg) tension
1.0 (25.4)
MIN.
0.140(3.6)
0.104(2.6)
DIA.
0.300(7.6)
0.230(5.8)
MECHANICAL DATA
1.0 (25.4)
MIN.
0.034(0.86)
0.028(0.70)
DIA.
Dimensions in inches and (millimeters)
Case:
JEDEC DO-15 molded plastic body over passivated chip
Terminals:
Plated axial leads, solderable per MIL-STD-750,
Method 2026
Polarity:
Color band denotes cathode end
Mounting Position:
Any
Weight:0.014
ounce, 0.40 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 C ambient temperature unless otherwise specified.
Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%.
MDD Catalog Number
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
0.375”(9.5mm) lead length
Peak forward surge current
8.3ms single half sine-wave superimposed on
rated load (JEDEC Method)
Maximum instantaneous forward voltage at 1.0A
Maximum DC reverse current
T
A
=25 C
at rated DC blocking voltage
T
A
=150 C
Maximum reverse recovery time
(NOTE 1)
Typical thermal resistance (NOTE 2)
Operating junction and storage temperature range
SYMBOLS
MUR120
MUR140
MUR160
UNITS
VOLTS
VOLTS
VOLTS
Amps
V
RRM
V
RMS
V
DC
I
(AV)
200
140
200
400
280
400
1.0
600
420
600
I
FSM
V
F
I
R
t
rr
R
θ
JA
T
J
,
T
STG
0.875
2.0
50.0
25
27.0
35
1.25
5.0
150.0
50
50.0
-65 to +175
Amps
Volts
µ
A
ns
C/W
C
Note:1.Reverse
recovery condition I
F
=0.5A,I
R
=1.0A,Irr=0.25A
2.Thermal resistance from junction to ambient at 0.375”(9.5mm)lead length,P.C.B. mounted
RATINGS AND CHARACTERISTIC CURVES MUR120 THRU MUR160
AVERAGE FORWARD RECTIFIED CURRENT,
AMPERES
PEAK FORWARD SURGE CURRENT,
AMPERES
FIG. 1- FORWARD CURRENT DERATING CURVE
1.0
FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
50
0.8
40
0.6
30
0.4
Single Phase
Half Wave 60Hz
Resistive or
inductive Load
20
0.2
1025 8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
0
0
25
50
75
100
125
150
175
0
1
10
100
AMBIENT TEMPERATURE, C
NUMBER OF CYCLES AT 60 Hz
FIG. 3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
20
10
T
J
=25 C
PULSE WIDTH=300
µs
1%DUTY CYCLE
INSTANTANEOUS REVERSE CURRENT,
MICROAMPERES
INSTANTANEOUS FORWARD
CURRENT,AMPERES
FIG. 4-TYPICAL REVERSE CHARACTERISTICS
1
MUR120
0.1
MUR140-MUR160
0
0.4
0.8
1.2
1.6
1.8
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
PERCENT OF PEAK REVERSE VOLTAGE,%
JUNCTION CAPACITANCE, pF
FIG. 5-TYPICAL JUNCTION CAPACITANCE
200
100
T
J
=25 C
10
2
0.1
1.0
10
100
REVERSE VOLTAGE,VOLTS
The cruve graph is for reference only, can't be the basis for judgment(曲线图仅供参考)!
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