Frontier Electronics Corp.
667 E. COCHRAN STREET, SIMI VALLEY, CA 93065
TEL: (805) 522-9998 FAX: (805) 522-9989
E-mail: frontiersales@frontierusa.com
Web: http://www.frontierusa.com
1A ULTRA FAST RECOVERY SURFACE MOUNT RECTIFIER
MURS105-LFR THRU MURS160-LFR
FEATURES
SOLDERING PAD
z LOW PROFILE PACKAGE
.220(5.58)
REF
CATHODE
z PLASTIC PACKAGE HAS UNDERWRITERS LABORATORY 94V-0
z IDEAL FOR SURFACE MOUNTED APPLICATION
z GLASS PASSIVATED CHIP JUNCTION
z BUILT-IN STRAIN RELIEF DESIGN
z ULTRA FAST RECOVERY TIME FOR HIGH EFFICIENT
z HIGH TEMPERATURE SOLDERING: 250°C/10 SECONDS AT
TERMINALS
.065(1.65)
.040(1.25)
.08(2.03)
MIN
.052(1.32)
MIN
.220(5.6)
.192(4.9)
.094(2.38)
MAX
z ROHS
.190(4.8)
.157(4.0)
.110(2.8)
.090(2.3)
MECHANICAL DATA
z CASE: MOLDED PLASTIC, DO-214AC (SMA), DIMENSIONS
IN INCHES AND (MILLIMETERS
.100(2.6)
.080(2.0)
z TERMINALS: SOLDER PLATED
z POLARITY: INDICATED BY CATHODE BAND
z WEIGHT: 0.064 GRAMS
.071(1.8)
.035(0.9)
.080(2.0)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS RATINGS AT 25°C AMBIENT TEMPERATURE UNLESS OTHERWISE SPECIFIED
SINGLE PHASE, HALF WAVE, 60 HZ, RESISTIVE OR INDUCTIVE LOAD. FOR CAPACITIVE LOAD, DERATE CURRENT BY 20%
MURS
MURS
MURS
MURS
MURS
MURS
RATINGS
SYMBOL
UNITS
105-LFR 110-LFR 115-LFR 120-LFR 140-LFR 160-LFR
MAXIMUM RECURRENT PEAK REVERSE VOLTAGE
MAXIMUM RMS VOLTAGE
VRRM
VRMS
VDC
50
35
50
100
70
150
105
150
200
140
200
400
280
400
600
420
600
V
V
V
MAXIMUM DC BLOCKING VOLTAGE
100
MAXIMUM AVERAGE FORWARD RECTIFIED CURRENT
AT TL=75°C
PEAK FORWARD SURGE CURRENT, 8.3ms SINGLE HALF
SINE-WAVE SUPERIMPOSED ON RATED LOAD
TYPICAL JUNCTION CAPACITANCE (NOTE 1)
IO
1.0
A
A
IFSM
CJ
40
35
15
13
PF
TYPICAL THERMAL RESISTANCE (NOTE 2)
STORAGE TEMPERATURE RANGE
°C/W
R
θjL
TSTG
TOP
-55 TO + 150
-55 TO + 125
°C
°C
OPERATING TEMPERATURE RANGE
ELECTRICAL CHARACTERISTICS (AT TA =25°C UNLESS OTHERWISE NOTED)
MURS
MURS
MURS
MURS
MURS
MURS
CHARACTERISTICS
SYMBOL
UNITS
105-LFR 110-LFR 115-LFR 120-LFR 140-LFR 160-LFR
MAXIMUM FORWARD VOLTAGE AT IO DC
MAXIMUM DC REVERSE CURRENT AT TA=25°C
MAXIMUM DC REVERSE CURRENT AT TA=125°C
MAXIMUM REVERSE RECOVERY TIME (NOTE 3)
MARKING
VF
IR
0.875
2
1.25
5
V
μA
μA
nS
IR
250
TRR
25
50
U1A
U1B
U1C
U1D
U1G
U1J
NOTES: 1. MEASURED AT 1 MHZ AND APPLIED REVERSE VOLTAGE 0F 4.0 VOLTS
2. THERMAL RESISTANCE FROM JUNCTION TO AMBIENT AND JUNCTION TO LEAD P.C.B. MOUNTED ON
0.3×0.3”( 8.0×8.0 mm) COPPER PAD AREAS
3. REVERSE RECOVERY TEST CONDITIONS: IF=0.5A, IR=1.0A, IRR=0.25A
MURS105-LFR THRU MURS160-LFR
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