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 SURFACE MOUNT FAST EFFICIENT RECOVERY RECTIFIERS
ES1A-LFR THRU ES1J-LFR
SOLDERING PAD
.220(5.58)
REF
CATHODE
FEATURES
z FOR SURFACE MOUNTED APPLICATIONS
z LOW PROFILE PACKAGE
z BUILT-IN STRAIN RELIEF
.065(1.65)
.040(1.25)
.08(2.03)
MIN
.052(1.32)
MIN
z EASY PICK AND PLACE
.220(5.6)
.192(4.9)
.094(2.38)
MAX
z GLASS PASSIVATED CHIP JUNCTION
z PLASTIC MATERIAL USED CARRIES UNDERWRITERS
LABORATORY CLASSIFICATION 94 V-0
z HIGH TEMPERATURE SOLDERING:250°C/10 SECONDS AT
TERMINALS
.190(4.8)
.157(4.0)
.110(2.8)
.090(2.3)
.100(2.6)
.080(2.0)
z ROHS
MECHANICAL DATA
z CASE: MOLDED PLASTIC, DO-214AC (SMA), DIMENSIONS
IN INCHES AND (MILLIMETERS)
.071(1.8)
.035(0.9)
.080(2.0)
z TERMINALS: SOLDER PLATED
z POLARITY: INDICATED BY CATHODE BAND
z WEIGHT: 0.064 GRAMS
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%
RATINGS
SYMBOL ES1A-LFR ES1B-LFR ES1D-LFR ES1E-LFR ES1G-LFR ES1J-LFR UNITS
MAXIMUM RECURRENT PEAK REVERSE VOLTAGE
MAXIMUM RMS VOLTAGE
VRRM
VRMS
VDC
50
35
50
100
70
200
140
200
300
210
300
400
280
400
600
420
600
V
V
V
MAXIMUM DC BLOCKING VOLTAGE
100
MAXIMUM AVERAGE FORWARD RECTIFIED CURRENT
AT TL=90°C
MAXIMUM OVERLOAD SURGE 8.3ms SINGLE HALF SINE-WAVE
TYPICAL JUNCTION CAPACITANCE (NOTE 1)
TYPICAL THERMAL RESISTANCE (NOTE 2)
IO
1.0
30
A
IFSM
CJ
A
PF
15
10
θJL
30
°C/W
STORAGE TEMPERATURE RANGE
OPERATING TEMPERATURE RANGE
TSTG
TOP
-55 TO + 150
-55 TO + 125
℃
℃
ELECTRICAL CHARACTERISTICS (AT TA =25°C UNLESS OTHERWISE NOTED)
CHARACTERISTICS
MAXIMUM FORWARD VOLTAGE AT 1.0A AND 25℃
MAXIMUM REVERSE CURRENT AT 25℃
SYMBOL ES1A-LFR ES1B-LFR ES1D-LFR ES1E-LFR ES1G-LFR ES1J-LFR UNITS
VF
0.98
1.25
1.75
V
IR
10
25
μA
MAXIMUM REVERSE RECOVERY TIME (NOTE 3)
MARKING
TRR
nS
ES1A
ES1B
ES1D
ES1E
ES1G
ES1J
NOTE: 1. MEASURED AT 1.0 MHZ AND APPLIED REVERSE VOLTAGE OF 4.0 V
2. THERMAL RESISTANCE FROM JUNCTION TO TERMINAL 5.0mm2 (.013 mm THICK) LAND AREAS
3. REVERSE RECOVERY TEST CONDITIONS: IF=0.5A, IR=1.0A, IRR=0.25A
ES1A-LFR THRU ES1J-LFR
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