1H1G Datasheet, PDF (2/2 Pages) GOOD-ARK Electronics – Glass Passivated High Efficient Rectifiers

TH97/2478
TH09/2479
IATF 0060636
SGS TH07/1033
RATING AND CHARACTERISTIC CURVES ( 1H1G - 1H8G )
FIG.1 - REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
50 Ω
10 Ω
Trr
+
25 Vdc
(approx)
D.U.T.
1Ω
PULSE
GENERATOR
( NOTE 2 )
OSCILLOSCOPE
( NOTE 1
Notes :
1. Rise Time = 7 ns max., Input Impedance = 1 megaohm, 22 pF.
2. Rise time = 10 ns max., Source Impedance = 50 ohms.
3. All Resistors = Non-inductive Types.
+ 0.5 A
0
- 0.25 A
- 1.0 A
1 cm
SET TIME BASE FOR 10/20 ns/cm
FIG.2 - TYPICAL FORWARD CURRENT
DERATING CURVE
1.0
0.8
0.6
FIG.3 - MAXIMUM NON-REPETITIVE
FORWARD SURGE CURRENT
25
8.3ms Single Half Sine-Wave
(JEDEC Method)
20
15
0.4
0.2
0
0
Single Phase
Half Wave 60Hz
Resistive or
Inductive Load
25
50
75
100 125 150 175
AMBIENT TEMPERATURE, ( °C)
10
5
0
1
2
4 6 10 20
40 60 100
NUMBER OF CYCLES AT 60Hz
FIG.4 - TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
10
50,100, 200 V
1
300, 400 V
0.1
600, 800, 1000 V
FIG.5 - TYPICAL REVERSE CHARACTERISTICS
100
T_J = 150 °C
10
T_J = 100 °C
1
0.01
T_J = 25°C
0.001
0
Pulse Width = 300μs
1% Duty Cycle
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
INSTANTANEOUS FORWARD
VOLTAGE, (V)
0.1
T_J = 25°C
0.01
0
20
40
60
80
100 120 140
PERCENT OF RATED REVERSE
VOLTAGE, (%)
Page 2 of 2
Rev. 01 : April 28, 2009