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 RECTIFIER
HER101-LFR THRU HER108-LFR
FEATURES
z PLASTIC PACKAGE HAS UNDERWRITERS LABORATORY
FLAMMABILITY CLASSIFICATION 94V-0
z ULTRA FAST RECOVERY TIMES FOR HIGH EFFICIENCY
z LOW FORWARD VOLTAGE, HIGH CURRENT CAPABILITY
z LOW LEAKAGE
1.0(25.4)
MIN
z HIGH SURGE CAPABILITY
.034(0.9)
.028(0.7)
z HIGH TEMPERATURE SOLDERING GUARANTEED:
260°C 0.375” (9.5mm)LEAD LENGTHS FOR 10 SECONDS AT
5 LBS.(2.3KG)TENSION
.205(5.2)
.166(4.2)
.107(2.7)
.080(2.0)
z ROHS
MECHANICAL DATA
z CASE: MOLDED PLASTIC, DO41, DIMENSIONS IN INCHES
AND (MILLIMETERS)
1.0(25.4)
MIN
z TERMINALS: AXIAL LEADS SOLDERABLE PER MIL-STD-
202, METHOD 208
z POLARITY: COLOR BAND DENOTES CATHODE END
z MOUNTING POSITION: ANY
z WEIGHT: 0.34 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
UNITS
HER101-LFRHER102-LFRHER103-LFRHER104-LFRHER105-LFRHER106-LFRHER107-LFRHER108-LFR
MAXIMUM RECURRENT PEAK REVERSE VOLTAGE
MAXIMUM RMS VOLTAGE
VRRM
VRMS
VDC
50
35
50
100
700
100
200
140
200
300
210
300
400
280
400
600
420
600
800
560
800
1000
700
V
V
V
MAXIMUM DC BLOCKING VOLTAGE
1000
MAXIMUM AVERAGE FORWARD RECTIFIED
CURRENT 0.375”(9.5mm) LEAD LENGTH AT TA=50°C
PEAK FORWARD SURGE CURRENT SINGLE HALF
SINE-WAVE SUPERIMPOSED ON RATED LOAD
TYPICAL JUNCTION CAPACITANCE (NOTE 1)
IO
1.0
30
A
A
IFSM
CJ
20
15
PF
TYPICAL THERMAL RESISTANCE (NOTE 2)
STORAGE TEMPERATURE RANGE
50
℃/W
R
θja
TSTG
TC
-55 TO + 150
-55 TO + 150
℃
℃
OPERATING TEMPERATURE RANGE
ELECTRICAL CHARACTERISTICS (AT TA =25°C UNLESS OTHERWISE NOTED)
CHARACTERISTICS
SYMBOL
UNITS
HER101-LFRHER102-LFRHER103-LFRHER104-LFRHER105-LFRHER106-LFRHER107-LFRHER108-LFR
MAXIMUM FORWARD VOLTAGE AT Io DC
MAXIMUM REVERSE CURRENT AT TA=25°
MAXIMUM REVERSE CURRENT AT TA=100°
MAXIMUM REVERSE RECOVERY TIME (NOTE 3)
VF
IR
1.3
1.85
V
5
μA
μA
nS
IR
50
TRR
50
75
NOTE : 1. MEASURED AT 1 MHZ AND APPLIED REVERSE VOLTAGE 0F 4.0 VOLTS
2. BOTH LEADS ATTACHED TO HEAT SINK 20×20×1t(mm) COPPER PLATE AT LEAD LENGTH 5mm
3. REVERSE RECOVERY TEST CONDITIONS: IF=0.5A, IR=1.0A, IRR=0.25A
HER101-LFR THRU HER108-LFR
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