HER105L(G) [LGE]
暂无描述;
| 型号： | HER105L(G) |
| 厂家： | 
LGE |
| 描述： | 暂无描述 整流二极管 高效整流二极管 |
| 文件： | 总3页 (文件大小：207K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
HER101-HER108
1.0AMP. High Efficient Rectifiers
DO-41
Features
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
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
ꢀ
ꢀ
ꢀ
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Cases: Molded plastic DO-41
Epoxy: UL 94V0 rate flame retardant
Polarity: Color band denotes cathode
High temperature soldering guaranteed:
o
260 C/10 seconds/.375”,(9.5mm) lead
Dimensions in inches and (millimeters)
lengths at 5 lbs., (2.3kg) tension
ꢀ
Weight: 0.35 gram
Maximum Ratings and Electrical Characteristics
o
Rating 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%
HER HER HER HER HER HER HER HER
Symbol
Units
Type Number
108
50 100 200 300 400 600 800 1000
35 70 140 210 280 420 560 700
50 100 200 300 400 600 800 1000
101 102 103 104 105 106 107
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
V
V
V
VRRM
VRMS
VDC
Maximum DC Blocking Voltage
Maximum Average Forward Rectified
Current .375 (9.5mm) Lead Length
1.0
A
I(AV)
o
@TA = 55 C
Peak Forward Surge Current, 8.3 ms Single
Half Sine-wave Superimposed on Rated
Load (JEDEC method )
30
A
V
IFSM
Maximum Instantaneous Forward Voltage
@ 1.0A
1.0
1.3
5.0
1.7
VF
IR
o
uA
uA
nS
Maximum DC Reverse Current TA=25 C
o
at Rated DC Blocking Voltage TA=125 C
150
Maximum Reverse Recovery Time ( Note 1 )
Typical Junction Capacitance ( Note 2 )
Typical Thermal Resistance
Trr
Cj
50
25
75
20
pF
o
70
C/W
R
θJA
o
Operating Temperature Range
TJ
-65 to +150
-65 to +150
C
o
Storage Temperature Range
TSTG
C
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 PCB.
Notes:
http://www.luguang.cn
mail:lge@luguang.cn
HER101-HER108
1.0AMP. High Efficient Rectifiers
RATINGS AND CHARACTERISTIC CURVES (HER101 THRU HER108)
FIG.1- MAXIMUM FORWARD CURRENT DERATING
CURVE
FIG.2- TYPICAL REVERSE CHARACTERISTICS
2.0
1.0
0
1000
100
Single Phase
Half Wave 60Hz
Resistive or
Inductive Load
0.375" (9.5mm)
Lead Length
Tj=1000C
Tj=750C
10
0
25
50
75
100
125
150
175
AMBIENT TEMPERATURE. (OC)
1
FIG.3- MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
Tj=250C
40
35
30
0.1
0
20
40
60
80
100
120
140
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
8.3ms Single Half Sine Wave
JEDEC Method
25
20
FIG.5- TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
15
100
10
0
1
2
5
10
20
50
100
NUMBER OF CYCLES AT 60Hz
10
FIG.4- TYPICAL JUNCTION CAPACITANCE
70
60
1
50
HER101-HER104
40
30
20
0.1
0.01
HER106-HER108
10
0
0.1
0.5
1
2
5
10 20
50
100 200 500 1000
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
REVERSE VOLTAGE. (V)
FORWARD VOLTAGE. (V)
FIG.6- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
50
10
trr
NONINDUCTIVE
NONINDUCTIVE
+0.5A
(-)
DUT
(+)
PULSE
GENERATOR
(NOTE 2)
0
50Vdc
(approx)
(-)
-0.25A
OSCILLOSCOPE
(NOTE 1)
(+)
NON
INDUCTIVE
-1.0A
NOTES: 1. Rise Time=7ns max. Input Impedance=
1 megohm 22pf
1cm
SET TIME BASE FOR
5/ 10ns/ cm
2. Rise Time=10ns max. Sourse Impedance=
50 ohms
http://www.luguang.cn
mail:lge@luguang.cn
HER101-HER108
1.0AMP. High Efficient Rectifiers
MARKING INFORMATION
TAPING SPECIFICATIONS
0.8mm
MAX
5mm
1.2mm
MAX
Cathode
HER10xG
x
= Polarity Band
HER10x
= Device Number
= 1, 2, 3, 4, 5, 6, 7 or 8
= Manufacturer’s Logo
LGE
LGE
6mm
0.8mm
MAX
52.4mm
Cathode Tape: Red
Anode Tape: White
http://www.luguang.cn
mail:lge@luguang.cn
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