參數(shù)資料
型號(hào): HER808G
廠商: Taiwan Semiconductor Co., Ltd.
英文描述: 8.0 AMPS. Glass Passivated High Efficient Rectifiers
中文描述: 8.0安培。玻璃鈍化高效整流二極管
文件頁(yè)數(shù): 2/2頁(yè)
文件大?。?/td> 64K
代理商: HER808G
- 339 -
FIG.1- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
50
NONINDUCTIVE
NON
INDUCTIVE
OSCILLOSCOPE
(NOTE 1)
PULSE
GENERATOR
(NOTE 2)
DUT
(+)
50Vdc
(approx)
(-)
NOTES: 1. Rise Time=7ns max. Input Impedance=
1 megohm 22pf
2. Rise Time=10ns max. Sourse Impedance=
50 ohms
(-)
(+)
10
NONINDUCTIVE
-1.0A
-0.25A
0
+0.5A
trr
1cm
SET TIME BASE FOR
5/ 10ns/ cm
RATINGS AND CHARACTERISTIC CURVES (HER801G THRU HER808G)
FIG.2- MAXIMUM FORWARD
CURRENT DERATING CURVE
A
25
50
75
100 125 150 175
1.5
CASE TEMPERATURE. ( C)
Single Phase
Half Wave 60Hz
Resistive or
Inductive Load
0.375" (9.5mm)
Lead Length
FIG.5- MAXIMUM NON-REPETITIVE FORWARD SURGE
CURRENT
225
P
1
10
1000
50
100
200
175
150
125
100
75
50
25
0
NUMBER OF CYCLES AT 60Hz
8.3ms Single Half Sine Wave
JEDEC Method
FIG.3- TYPICAL REVERSE CHARACTERISTICS
I
140
20
40
60
80
100
120
0.1
0.01
1
10
100
1000
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
Tj=25 C
0
Tj=125 C
0
FIG.4- TYPICAL FORWARD CHARACTERISTICS
I
0.2
0.4
0.6
0.8
1.0
1.2
1.4
0.01
0.1
1
10
100
FORWARD VOLTAGE. (V)
HR0GHR0G
HER0G
FIG.6- TYPICAL JUNCTION CAPACITANCE
J
0.1
0.5
1
5
2
10
20
50
100 200
500
25
0
50
75
100
125
150
175
REVERSE VOLTAGE. (V)
HER801G~HER805G
HER806G~HER808G
3.0
4.5
6.0
7.5
9.0
0
0
0
0
Tj=75 C
0
800
相關(guān)PDF資料
PDF描述
HER803S HIGH EFFICIENCY RECTIFIER (VOLTAGE RANGE 50 to 400 Volts CURRENT 8.0 Amperes)
HER801S HIGH EFFICIENCY RECTIFIER (VOLTAGE RANGE 50 to 400 Volts CURRENT 8.0 Amperes)
HER802S HIGH EFFICIENCY RECTIFIER (VOLTAGE RANGE 50 to 400 Volts CURRENT 8.0 Amperes)
HER804S HIGH EFFICIENCY RECTIFIER (VOLTAGE RANGE 50 to 400 Volts CURRENT 8.0 Amperes)
HER804 HIGH EFFICIENCY RECTIFIER (VOLTAGE RANGE 50 to 400 Volts CURRENT 8.0 Amperes)
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