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HER805 PDF даташит

Спецификация HER805 изготовлена ​​​​«Formosa MS» и имеет функцию, называемую «8.0 AMP HIGH EFFICIENCY RECTIFIERS».

Детали детали

Номер произв HER805
Описание 8.0 AMP HIGH EFFICIENCY RECTIFIERS
Производители Formosa MS
логотип Formosa MS логотип 

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HER805 Даташит, Описание, Даташиты
HER801 THRU HER806
8.0 AMP HIGH EFFICIENCY RECTIFIERS
FEATURES
* Low forward voltage drop
* High current capability
* High reliability
* High surge current capability
* High speed switching
MECHANICAL DATA
* Case: Molded plastic
* Epoxy: UL 94V-0 rate flame retardant
* Lead: Lead solderable per MIL-STD-202,
method 208 guranteed
* Polarity: As Marked
* Mounting position: Any
* Weight: 2.24 grams
VOLTAGE RANGE
50 to 600 Volts
CURRENT
8.0 Ampere
.108
(2.75)
.040
(1.0)
MAX.
.051
(1.3)
MAX.
.040
(1.0)
MAX.
.412
(10.5)
MAX.
TO-220A
3.8 f +.2
HOLE THRU
.248
(6.3) .595
(15.1)
MAX.
.550
.158 (14.0)
(4.0) MIN.
MAX.
.180
(4.6)
.050
(1.27)
+
PIN 1
.200
(5.08)
+
PIN 2
CASE
Case Positive
.120
(3.05)
PIN 1
+
PIN 2
CASE
Case Negative
Suffix "R"
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating 25 C ambient temperature uniess otherwies specified.
Single phase half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
TYPE NUMBER
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
.375"(9.5mm) Lead Length at Tc=75 C
Peak Forward Surge Current, 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Maximum Instantaneous Forward Voltage at 8.0A
Maximum DC Reverse Current
Tc=25 C
at Rated DC Blocking Voltage
Tc=100 C
Maximum Reverse Recovery Time (Note 1)
Typical Junction Capacitance (Note 2)
Operating and Storage Temperature Range TJ, TSTG
HER801
50
35
50
HER802
100
70
100
HER803
200
140
200
HER804
300
210
300
HER805
400
280
400
HER806 UNITS
600 V
420 V
600 V
8.0 A
150
1.0 1.3
10.0
200
60
65
-55 +150
1.85
100
A
V
mA
mA
nS
pF
C
NOTES:
1. Reverse Recovery Time test condition: IF=0.5A, IR=1.0A, IRR=0.25A
2. Measured at 1MHz and applied reverse voltage of 4.0V D.C.









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HER805 Даташит, Описание, Даташиты
RATING AND CHARACTERISTIC CURVES (HER801 THRU HER807)
FIG.1-TYPICAL FORWARD
CHARACTERISTICS
100
10.0
1.0
.1
Tj=25 C
Pulse Width 300us
1% Duty Cycle
.01
.2
.4 .6 .8 1.0 1.2 1.4 1.6
FORWARD VOLTAGE,(V)
FIG.3- TEST CIRCUIT DIAGRAM AND REVERSE
RECOVERY TIME CHARACTERISTICS
50W
NONINDUCTIVE
10W
NONINDUCTIVE
(+)
25Vdc
(approx.)
()
D.U.T.
1W
NON-
INDUCTIVE
OSCILLISCOPE
(NOTE 1)
()
PULSE
GENERATOR
(NOTE 2)
(+)
NOTES: 1. Rise Time= 7ns max., Input Impedance= 1 megohm.22pF.
2. Rise Time= 10ns max., Source Impedance= 50 ohms.
+0.5A
0
-0.25A
trr
|
|
|
|
|
|
|
|
-1.0A
1cm
SET TIME BASE FOR
50 / 10ns / cm
FIG.2-TYPICAL FORWARD CURRENT DERATING CURVE
12
10
8
6
Single Phase Half Wave 60Hz
4 Resistive Or Inductive Load
2
0 20 40 60 80 100 120 140 160 180 200
CASE TEMPERATURE ( C)
FIG.4-MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
150
120
90
60
30
Tj=25 C
8.3ms Single Half
Sine Wave
JEDEC method
0
1
5 10
50 100
NUMBER OF CYCLES AT 60Hz
175
150
125
100
75
50
25
0
0.1
FIG.5-TYPICAL JUNCTION CAPACITANCE
0.5 1 2 5 10 20 50 100 200 500 1000
REVERSE VOLTAGE,(V)










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