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Número de pieza | 8EWF02STRR | |
Descripción | SURFACE MOUNTABLE FAST SOFT RECOVERY DIODE | |
Fabricantes | International Rectifier | |
Logotipo | ||
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No Preview Available ! SURFACE MOUNTABLE
FAST SOFT RECOVERY
DIODE
Description/Features
The 8EWF..S fast soft recovery QUIETIR rectifier
series has been optimized for combined short
reverse recovery time, low forward voltage drop
and low leakage current
The glass passivation ensures stable reliable
operation in the most severe temperature and
power cycling conditions.
Typical applications are both:
Output rectification and freewheeling diode
in inverters, choppers and converters.
Input rectifications where severe
restrictions on conducted EMI should be met.
Major Ratings and Characteristics
Characteristics
8EWF..S Units
IF(AV) Sinusoidalwaveform
VRRM
IFSM
VF @8 A, TJ = 25°C
trr @ 1A, 100A/µs
TJ
8
200to 600
170
1.2
55
- 40 to 150
A
V
A
V
ns
°C
I2124 rev. B 10/99
QUIETIR Series
8EWF..S
VF < 1.2V @ 8A
trr = 55ns
VRRM 200 to 600V
Package Outline
TO-252AA (D-Pak)
1
1 page 1.4
8EWF..S Series
1.2 T J = 25 °C
I FM = 20 A
1
10 A
0.8
8A
0.6 5 A
0.4 2 A
0.2 1 A
0
0 40 80 120 160 200
Rate Of Fall Of Forward Current - di/dt (A/µs)
Fig. 10 - Recovery Charge Characteristics, TJ = 25°C
16
8EWF..S Series
14 T J= 25 °C
12
10
8
6
I FM = 20 A
10 A
8A
5A
2A
4 1A
2
0
0 40 80 120 160 200
Rate Of Fall Of Forward Current - di/dt (A/µs)
Fig. 12 - Recovery Current Characteristics, TJ = 25°C
10
8EWF..S QUIETIR Series
I2124 rev. B 10/99
2.4
2.2 8EWF..S Series
T J = 150 °C
2
I FM = 20 A
1.8 10 A
1.6
8A
1.4
1.2
5A
1
0.8
0.6 2 A
0.4
0.2
0
1A
40 80 120 160 200
Rate Of Fall Of Forward Current - di/dt (A/µs)
Fig.11-RecoveryChargeCharacteristics,TJ =150°C
20
8EWF..S Series
18 T J = 150 °C
16
I FM = 20 A
10 A
14 8 A
12 5 A
10 2 A
8 1A
6
4
2
0
0 40 80 120 160 200
Rate Of Fall Of Forward Current - di/dt (A/µs)
Fig. 13 - Recovery Current Characteristics, T J = 150°C
Steady State Value
(DC Operation)
D = 0.50
1 D = 0.33
D = 0.25
D = 0.17
D = 0.08
Single Pulse
8EWF..S Series
0.1
0.0001
0.001
0.01
Square Wave Pulse Duration (s)
Fig.14-ThermalImpedanceZthJCCharacteristics
0.1
5
5 Page |
Páginas | Total 8 Páginas | |
PDF Descargar | [ Datasheet 8EWF02STRR.PDF ] |
Número de pieza | Descripción | Fabricantes |
8EWF02STRL | SURFACE MOUNTABLE FAST SOFT RECOVERY DIODE | International Rectifier |
8EWF02STRR | SURFACE MOUNTABLE FAST SOFT RECOVERY DIODE | International Rectifier |
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