20ETF08S Datasheet, PDF (3/8 Pages) International Rectifier – FAST SOFT RECOVERY RECTIFIER DIODE

20ETF..S HV QUIETIR Series
I2128 rev. A 01/2000
Thermal-Mechanical Specifications
Parameters
20ETF..S Units Conditions
T_J Max.JunctionTemperatureRange
T_stg Max.StorageTemperatureRange
R_thJC Max.ThermalResistanceJunction
to Case
R_thJA Max.ThermalResistanceJunction
to Ambient (PCB Mount)**
- 40 to 150
- 40 to 150
0.9
°C
°C
°C/W
DC operation
62
°C/W
T_s SolderingTemperature
wt ApproximateWeight
240
2 (0.07)
°C
g (oz.)
Case Style
D²Pak (SMD-220)
**When mounted on 1" square (650mm²) PCB of FR-4 or G-10 material 4 oz (140µm) copper 40°C/W
For recommended footprint and soldering techniques refer to application note #AN-994
150
20ETF.. Series
R _thJC (DC) = 0.9 K/W
140
130
Conduction Angle
120
110
100
0
30°
60°
90°
120°
180°
5
10
15
20
25
Average Forward Current (A)
Fig. 1 - Current Rating Characteristics
35
180°
30
120°
90°
60°
25
30°
20
RMS Limit
15
Conduction Angle
10
20ETF.. Series
5
T_J = 150°C
0
0
5
10
15
20
25
Average Forward Current (A )
Fig. 3 - Forward Power Loss Characteristics
150
20ETF.. Series
R _thJC (DC) = 0.9 K/W
140
130
Conduction Period
120
110
100
0
60°
30° 90°
120°
180° DC
5 10 15 20 25 30 35
Average Forward Current (A)
Fig. 2 - Current Rating Characteristics
45
DC
40 180°
120°
35
90°
60°
30
30°
25
20 ^{RMS Limit}
15
Conduction Period
10
20ETF.. Series
5
T_J = 150°C
0
0 5 10 15 20 25 30 35
Average Forward Current (A)
Fig. 4 - Forward Power Loss Characteristics
3