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HER508 PDF даташит

Спецификация HER508 изготовлена ​​​​«Rectron Semiconductor» и имеет функцию, называемую «HIGH EFFICIENCY RECTIFIER (VOLTAGE RANGE 1000 Volts, CURRENT 5 Ampere)».

Детали детали

Номер произв HER508
Описание HIGH EFFICIENCY RECTIFIER (VOLTAGE RANGE 1000 Volts, CURRENT 5 Ampere)
Производители Rectron Semiconductor
логотип Rectron Semiconductor логотип 

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HER508 Даташит, Описание, Даташиты
RECTRON
SEMICONDUCTOR
TECHNICAL SPECIFICATION
HIGH EFFICIENCY RECTIFIER
VOLTAGE RANGE 50 to 1000 Volts CURRENT 5.0 Ampere
HER501
THRU
HER508
FEATURES
* Low power loss, high efficiency
* Low leakage
* Low forward voltage drop
* High current capability
* High speed switching
* High reliability
* High current surge
MECHANICAL DATA
* Case: Molded plastic
* Epoxy: Device has UL flammability classification 94V-O
* Lead: MIL-STD-202E method 208C guaranteed
* Mounting position: Any
* Weight: 1.20 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 oC ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
DO-201AD
1.0 (25.4)
MIN.
.052 (1.3)
.048 (1.2)
DIA.
.375 (9.5)
.335 (8.5)
1.0 (25.4)
MIN.
.220 (5.6)
.197 (5.0) DIA.
Dimensions in inches and (millimeters)
MAXIMUM RATINGS (At TA = 25oC unless otherwise noted)
RATINGS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
at TA= 50oC
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Typical Junction Capacitance (Note 2)
Operating and Storage Temperature Range
SYMBOL
VRRM
VRMS
VDC
IO
HER501 HER502 HER503 HER504 HER505 HER505P HER506 HER507 HER508 UNITS
50 100 200 300 400 400 600 800 1000 Volts
35 70 140 210 280 280 420 560 700 Volts
50 100 200 300 400 400 600 800 1000 Volts
5.0 Amps
IFSM
CJ
TJ, TSTG
200
70
-65 to + 150
150 Amps
50 pF
0C
ELECTRICAL CHARACTERISTICS (At TA = 25oC unless otherwise noted)
CHARACTERISTICS
Maximum Instantaneous Forward Voltage at 5.0A DC
Maximum DC Reverse Current
at Rated DC Blocking Voltage TA = 25oC
Maximum Full Load Reverse Current
Average, Full Cycle .375” (9.5mm) lead length at TL = 55oC
Maximum Reverse Recovery Time (Note 1)
NOTES : 1. Test Conditions: IF = 0.5A, IR = -1.0A, IRR = -0.25A
2. Measured at 1 MHZ and applied reverse voltage of 4.0 volts
SYMBOL
VF
IR
trr
HER501 HER502 HER503 HER504 HER505 HER505P HER506 HER507 HER508 UNITS
1.0
1.3 1.0
1.7 Volts
10 uAmps
150
50
uAmps
75 nSec
2001-5









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HER508 Даташит, Описание, Даташиты
RATING AND CHARACTERISTIC CURVES ( HER501 THRU HER508 )
FIG. 1 - TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC
50
NONINDUCTIVE
10
NONINDUCTIVE
+0.5A
trr
FIG. 2 - TYPICAL FORWARD
CURRENT DERATING CURVE
6
(+)
25 Vdc
(approx)
(-)
D.U.T
1
NON-
INDUCTIVE
OSCILLOSCOPE
(NOTE 1)
NOTES:1 Rise Time = 7ns max. Input Impedance =
1 megohm. 22pF.
2. Rise Time = 10ns max. Source Impedance =
50 ohms.
(-)
PULSE
GENERATOR
(NOTE 2)
(+)
0
-0.25A
-1.0A
FIG. 3 - TYPICAL REVERSE CHARACTERISTICS
1cm
SET TIME BASE FOR
10/20 ns/cm
5 Single Phase
Half Wave 60Hz
4 Resistive or
Inductive Load
3
2
1
0
0 25 50 75 100 125 150 175
AMBIENT TEMPERATURE ( )
FIG. 4 - TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
1000
100
100
TJ = 150
10
TJ = 100
1.0
TJ = 25
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
200
8.3ms Single Half Sine-Wave
(JEDEC Method)
100
0
1 10 100 1000
NUMBER OF CYCLES AT 60Hz
10
1.0
TJ = 25
.1
Pulse Width = 300uS
1% Duty Cycle
.01
0 .2 .4 .6 .8 1.0 1.2 1.4 1.6 1.8
INSTANTANEOUS FORWARD VOLTAGE, (V)
FIG. 6 - TYPICAL JUNCTION CAPACITANCE
200
100
60 HER501~HER505
40
20
HER506~HER508
10
TJ = 25
6
4
2
1
.1 .2 .4 1.0 2 4 10 20 40 100
REVERSE VOLTAGE, ( V )
RECTRON










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