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HER104G PDF даташит

Спецификация HER104G изготовлена ​​​​«LGE» и имеет функцию, называемую «Glass Passivated High Efficient Rectifiers».

Детали детали

Номер произв HER104G
Описание Glass Passivated High Efficient Rectifiers
Производители LGE
логотип LGE логотип 

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HER104G Даташит, Описание, Даташиты
HER101G-HER108G
1.0AMP. Glass Passivated High Efficient Rectifiers
DO-41
Features
Glass passivated chip junction.
High efficiency, Low VF
High current capability
High reliability
High surge current capability
For use in low voltage, high frequency inventor, free
wheeling, and polarity protection application.
Mechanical Data
Case: Molded plastic DO-41
Epoxy: UL 94V0 rate flame retardant
Polarity: Color band denotes cathode
High temperature soldering guaranteed:
260oC/10 seconds/.375”,(9.5mm) lead
lengths at 5 lbs., (2.3kg) tension
Weight: 0.35 gram
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Rating 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%
Type Number
Symbol HER HER HER HER HER HER HER HER Units
101G 102G 103G 104G 105G 106G 107G 108G
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
Maximum Average Forward Rectified
Current .375 (9.5mm) Lead Length
@TA = 55 oC
Peak Forward Surge Current, 8.3 ms Single
Half Sine-wave Superimposed on Rated
Load (JEDEC method )
VDC
I(AV)
IFSM
50 100 200 300 400 600 800 1000 V
1.0 A
30 A
Maximum Instantaneous Forward Voltage
@ 1.0A
VF
1.0
1.3 1.7
V
Maximum DC Reverse Current
@TA=25 oC at Rated DC Blocking Voltage
@ TA=125 oC
Maximum Reverse Recovery Time ( Note 1 )
IR
Trr
5.0
150
50
uA
uA
75 nS
Typical Junction Capacitance ( Note 2 )
Cj
15
10 pF
Typical thermal resistance
RθJA
RθJC
70
15
Operating Temperature Range
TJ
-65 to +150
Storage Temperature Range
TSTG
-65 to +150
Notes:
1. Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A
2. Measured at 1 MHz and Applied Reverse Voltage of 4.0 V D.C.
3. Mount on Cu-Pad Size 5mm x 5mm on P.C.B.
oC/W
oC
oC
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HER104G Даташит, Описание, Даташиты
HER101G-HER108G
1.0AMP. Glass Passivated High Efficient Rectifiers
RATINGS AND CHARACTERISTIC CURVES (HER101G THRU HER108G)
FIG.1- MAXIMUM FORWARD CURRENT DERATING
CURVE
2.0
FIG.2- TYPICAL REVERSE CHARACTERISTICS
1000
Single Phase
Half Wave 60Hz
Resistive or
Inductive Load
100
0.375" (9.5mm)
1.0 Lead Length
Tj=1250C
10
Tj=750C
0
0 25 50 75 100 125 150 175
AMBIENT TEMPERATURE. (OC)
FIG.3- MAXIMUM NON-REPETITIVE FORWARD SURGE
CURRENT
40
1
Tj=250C
35 0.1
0 20 40 60 80 100 120 140
30
8.3ms Single Half Sine Wave
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
JEDEC Method
25
20
FIG.5- TYPICAL INSTANTANEOUS
15 FORWARD CHARACTERISTICS
100
10
0
12
5 10
20
NUMBER OF CYCLES AT 60Hz
50
FIG.4- TYPICAL JUNCTION CAPACITANCE
70
60
50
40
100
Tj=250C
10
1
HER101G-HER104G
HER105G
30
0.1
20
HER106G~HER10H8GER101G~HER105G
Tj=250C
HER106G-HER108G
10
0
0.1
0.5 1 2
5 10 20
REVERSE VOLTAGE. (V)
50 100 200 500 800
0.01
0
0.2 0.4 0.6 0.8 1.0
FORWARD VOLTAGE. (V)
FIG.6- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
50
NONINDUCTIVE
10
NONINDUCTIVE
trr
+0.5A
(+)
50Vdc
(approx)
(-)
DUT
OSCILLOSCOPE
NON
(NOTE 1)
INDUCTIVE
(-)
PULSE
GENERATOR
(NOTE 2)
(+)
0
-0.25A
1.2 1.4
NOTES: 1. Rise Time=7ns max. Input Impedance=
1 megohm 22pf
2. Rise Time=10ns max. Sourse Impedance=
50 ohms
-1.0A
1cm
SET TIME BASE FOR
5/ 10ns/ cm
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