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PDF 40FDR Data sheet ( Hoja de datos )
| Número de pieza | 40FDR | |
| Descripción | Fast Recovery Diodes | |
| Fabricantes | nELL | |
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SEMICONDUCTOR
40FD(R)Series RRooHHSS
Nell High Power Products
Fast Recovery Diodes
(Stud Version), 40A
FEATURES
Short reverse recovery time
Low stored charge
Wide current range
Excellent surge capabilities
Stud cathode and stud anode versions
Voltage up to 1200 VRRM
Compliant to RoHS
TYPICAL APPLICATIONS
DC power supplies
lnverters
Converters
Choppers
Ultrasonic systems
Freewheeling diodes
PRODUCT SUMMARY
IF(AV)
40A
DO-203AB(DO-5)
Available
RoHS*
COMPLIANT
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
CHARACTERISTICS
IF(AV)
IFSM
I2t
I2√t
VRRM
trr
TJ
Maximum TC
50 HZ
60 HZ
50 HZ
60 HZ
Range
Range
ELECTRICAL SPECIFICATIONS
VOLTAGE RATINGS
TYPE
VOLTAGE
NUMBER CODE
40FD(R)
02
04
06
08
VRRM, MAXIMUM
PEAK REPETITIVE
REVERSE VOLTAGE
TJ = -40°C TO 125°C
V
200
400
600
800
10 1000
12 1200
40FD(R)
40
85
475
500
1128
1038
11281
200 to 1200
See Recovery Characteristics table
-40 to 125
UNIT
A
ºC
A
A2s
I2√s
V
ns
ºC
VRSM, MAXIMUM PEAK
NON-REPETITIVE
REVERSE VOLTAGE
TJ = 25°C TO 125°C
V
300
500
700
900
1100
1300
IFM, MAXIMUM PEAK REVERSE
CURRENT AT RATED VRRM
mA
TJ = 25°C
TJ = 125°C
0.1 10
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Page 1 of 6
1 page  
SEMICONDUCTOR
Fig .4 Maximum high level forward power
loss vs. average forward current
104
40FD(R)Series
103
ø =180°
120°
60°
30°
TJ = 125°C
ø =DC
180°
120°
60°
30°
102
10
10
102 103
Average forward current (A)
104
Fig.6 Average forward current vs. maximum
allowable case temperature.
125
110
100
90
40FD(R)Series
ø =180°
120°
60°
30°
80 ø =180°
120°
70 90°
60°
30°
60
50
DC
40
0 10 20 30 40 50 60 70
Average forward current (A)
Fig .8 Typical recovered charge vs.
rate of fall of forward current.
104
40FD(R), 200 to 600V
103
102
lF = 125A
lF = 20A
lF = 1A
T J= 125°C
10 T J= 25°C
1
1
3
10 30
100
Rate of fall of forward current (A/µs)
40FD(R)Series RRooHHSS
Nell High Power Products
Fig. 5 Maximum forward voltage vs. forward
current.
103
40FD(R)Series
102
TJ = 125°C
10
TJ = 25°C
1
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
Instantaneous forward voltage (V)
Fig .7 Typical reverse recovery time vs.
rate of fall of forward current.
1000
600
500
400
300
200
100
60
50
40
30
20
10
1
TJ = 25°C
lF = 125A
lF = 20A
lF = 1A
TJ = 125°C
lF = 125A
lF = 20A
lF = 1A
40FD(R), 200 to 600V
3 10 30 100
Rate of fall of forward current (A/µs)
Fig .9 Typical reverse recovery time vs.
rate of fall of forward current.
6000
5000
4000
3000
2000
40FD(R), 800 to 1200V
1000
600
500
400
300
200
100
1
TJ = 25°C
lF = 125A
lF = 20A
lF = 1A
3
10
TJ = 125°C
lF = 125A
lF = 20A
lF = 1A
30
100
Rate of fall of forward current (A/µs)
www.nellsemi.com
Page 5 of 6
5 Page | ||
| Páginas | Total 6 Páginas | |
| PDF Descargar | [ Datasheet 40FDR.PDF ] | |
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