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HER508-LFR PDF даташит

Спецификация HER508-LFR изготовлена ​​​​«Frontier Electronics» и имеет функцию, называемую «5A ULTRA FAST RECOVERY RECTIFIER».

Детали детали

Номер произв HER508-LFR
Описание 5A ULTRA FAST RECOVERY RECTIFIER
Производители Frontier Electronics
логотип Frontier Electronics логотип 

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HER508-LFR Даташит, Описание, Даташиты
Frontier Electronics Corp.
667 E. COCHRAN STREET, SIMI VALLEY, CA 93065
TEL: (805) 522-9998 FAX: (805) 522-9989
Web: http://www.frontierusa.com
5A ULTRA FAST RECOVERY RECTIFIER
HER501-LFR THRU HER508-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
z HIGH SURGE CAPABILITY
z HIGH TEMPERATURE SOLDERING GUARANTEED:
260°C 0.375” (9.5mm) LEAD LENGTHS FOR 10 SECONDS AT
5 LBS. (2.3 KG) TENSION.
z ROHS
1.0(25.4)
MIN
.375(9.5)
.335(8.5)
.052(1.3)
.048(1.2)
.220(5.6)
.197(5.0)
MECHANICAL DATA
z CASE: JEDEC DO-201AD, MOLDED PLASTIC, DIMENSIONS
IN INCHES AND (MILLIMETERS)
z TERMINALS: AXIAL LEADS SOLDERABLE PER MIL-STD-202,
METHOD 208
z POLARITY: COLOR BAND DENOTES CATHODE END
z MOUNTING: POSITION: ANY
z WEIGHT: 1.2 GRAM
1.0(25.4)
MIN
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
HER501
-LFR
HER502
-LFR
HER503
-LFR
HER504
-LFR
HER505
-LFR
HER506
-LFR
HER507
-LFR
HER508
-LFR
UNITS
MAXIMUM RECURRENT PEAK REVERSE VOLTAGE
VRRM
50
100 200 300 400 600 800 1000 V
MAXIMUM RMS VOLTAGE
VRMS
35
70 140 210 280 420 560 700 V
MAXIMUM DC BLOCKING VOLTAGE
VDC 50 100 200 300 400 600 800 1000 V
MAXIMUM AVERAGE FORWARD RECTIFIED
CURRENT 0.375” (9.5mm) LEAD LENGTH AT TA=50°C
IO
5.0 A
PEAK FORWARD SURGE CURRENT 8.3ms SINGLE
HALF SINE-WAVE SUPERIMPOSED ON RATED LOAD
IFSM
200
A
TYPICAL JUNCTION CAPACITANCE (NOTE 1)
CJ
70
50 PF
TYPICAL THERMAL RESISTANCE (NOTE 2)
Rθja
15 /W
STORAGE TEMPERATURE RANGE
TSTG
-55 TO + 150
OPERATING TEMPERATURE RANGE
TOP
-55 TO + 150
ELECTRICAL CHARACTERISTICS (AT TA =25°C UNLESS OTHERWISE NOTED)
CHARACTERISTICS
SYMBOL
HER501
-LFR
HER502
-LFR
HER503
-LFR
HER504
-LFR
HER505
-LFR
HER506
-LFR
HER507
-LFR
HER508
-LFR
UNITS
MAXIMUM FORWARD VOLTAGE AT Io DC
MAXIMUM REVERSE CURRENT AT TA=25°
MAXIMUM REVERSE CURRENT AT TA=100°
VF
IR
IR
1.3
10
100
1.85 V
μA
μA
MAXIMUM REVERSE RECOVERY TIME (NOTE 3)
TRR
50
75 nS
NOTE : 1. MEASURED AT 1 MHZ AND APPLIED REVERSE VOLTAGE 0F 4.0 VOLTS
2. BOTH LEADS ATTACHED TO HEAT SINK 63.5×63.5×1t(mm) COPPER PLATE AT LEAD LENGTH 5mm
3. REVERSE RECOVERY TEST CONDITIONS: IF=0.5A, IR=1.0A, IRR=0.25A
HER501-LFR THRU HER508-LFR
Page: 1









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HER508-LFR Даташит, Описание, Даташиты
RATINGS AND CHARACTERISTIC CURVE HER501-LFR THRU HER508-LFR
FIG. 1-TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC
50Ω
NO INDUCTIVE
100Ω
NO INDUCTIVE
(+)
25 Vdc
(approx)
(-)
D.U.T.
1Ω
NON
INDUCTIVE
(-)
PULSE
GENERATOR
( NOTE 2 )
OSCILLOSCOPE (+)
( NOTE 1 )
+0.5A
0
-0.25A
Trr
NOTE: 1. RISE TIME=7ns MAX. INPUT
IMPEDANCE=1 MOhms 22PF
2. RISE TIME =10ns MAX. SOURCE
IMPEDANCE=50 OHMS
-1.0A
1cm
SET TIME BASE
FOR10/20 ns/cm
FIG. 2-TYPICAL FORWARD
CURRENT DERATING CURVE
6.0 Single Phase
5.0 Half Wave 60 Hz
4.0 Resistive or
3.0 Inductive Load
2.0
1.0
0
25 50 75 100 125 150 175
AMBIENT TEMPERATURE (oC)
FIG. 3-TYPICAL REVERSE CHARACTERISTICS
1000
100
10 TJ=150oC
TJ=100oC
1.0
TJ=25oC
0.1
.01
0 20 40 60 80 100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
FIG. 5-MAXIMUM NON-REPETITIVE
FORWARD SURGE CURRENT
300
8.3 ms Single Half Sine Wave
(JEDEC Method)
200
100
0
1
10 100 1000
NUMBER OF CYCLES AT 60HZ
HER501-LFR THRU HER508-LFR
100.0
FIG. 4-TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
HER501-LF~503-
10.0
HER504-LF~505-LF
1.0
.1 HER506-LF~508-LF
.01
.4 .6 .8 1.0 1.2 1.4 1.6 1.8 2.0
INSTANTANEOUS FORWARD VOLTAGE (V)
FIG. 6-TYPICAL JUNCTION CAPACITANCE
200
HER506-LF~508-LF
100
60
40
HER501-LF~505-LF
20
10
TJ=25oC
6
4
2
1
1 .2 .4 1.0 2 4 10 20 40 100
INSTANTANEOUS FORWARD VOLTAGE (V)
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