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12FDR10 数据表(PDF) 4 Page - Nell Semiconductor Co., Ltd

部件名 12FDR10
功能描述  Fast Recovery Diodes
PDF  6 Pages
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制造商  NELLSEMI [Nell Semiconductor Co., Ltd]
网页  http://www.nellsemi.com
标志 NELLSEMI - Nell Semiconductor Co., Ltd

12FDR10 数据表(HTML) 4 Page - Nell Semiconductor Co., Ltd

  12FDR10 Datasheet HTML 1Page - Nell Semiconductor Co., Ltd 12FDR10 Datasheet HTML 2Page - Nell Semiconductor Co., Ltd 12FDR10 Datasheet HTML 3Page - Nell Semiconductor Co., Ltd 12FDR10 Datasheet HTML 4Page - Nell Semiconductor Co., Ltd 12FDR10 Datasheet HTML 5Page - Nell Semiconductor Co., Ltd 12FDR10 Datasheet HTML 6Page - Nell Semiconductor Co., Ltd  
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SEMICONDUCTOR
RoHS
RoHS
Nell High Power Products
12FD(R)Series
Page 4 of 6
www.nellsemi.com
Average forward current (A)
Fig.1 Average forward current vs. maximum
allowable case temperature.
60
70
80
90
100
110
120
0
2
4
6
8
10
12
14
16
18
130
140
150
160
20
12FD(R)Series
dlF
dt
lF
lFM
lF
1/4 lRM(REC)
lRM(REC)
QRR
t
trr
l ,l
= Peak forward current prior to commutation
F FM
d
/d = Rate of fall of forward current
lF
t
l
= Peak reverse recovery current
RM(REC)
t
= Reverse recovery time
rr
Q
= Reverse recovered charge
RR
Fig.2 Reverse recovery time test waveform
120°
60°
180°
180°
DC
0 1
4
3
2
20
16
18
12
14
10
6
0
2
4
8
5
6
7
8
9
12 10 20 30 40
10 11
70
50
80
100
90
60
60°
30°
120°
RMS Limit
12FD(R)Series
T = 150°C
J
Conduction Angle
▲
3.0
-
R
▲
▲
R
= 4
.0
-
R
K/W
th
SA
▲
▲
5-
R
▲
▲
6-
R
▲
▲
8-
R
▲
▲
30- R
▲
▲
20- R
▲
▲
15-
R
▲
▲
10-
R
▲
▲
12 -
R
▲
no heatsink
Fig. 3 Current rating nomogram (sinusoidal waveforms)
Average forward current (A)
Maximum allowable ambient temperature (°C)
120°
60°
180°
30°
0.48
1.02
0.46
1.76
ø = 180°
0
4
2
70
50
60
30
40
20
0
6
8
12
10 20 30 40
10
70
50
80
100
90
60
14 16 18 20
120°
60°
180°
30°
0.46
1.02
0.26
1.76
DC
0
Fig.4 Current rating nomogram (Rectangular Waveforms).
12FD(R)Series
T = 150°C
J
Average forward current (A)
Maximum allowable ambient temperature (°C)
60°
30°
RMS limit
120°
ø =180°
Conduction Angle
DC
▲
3-
R
▲
▲
R
= 2
.0
-
R
K/W
th
SA
▲
▲
4-
R
▲
▲
5-
R
▲
▲
6- R
▲
▲
8- R
▲
▲
10- R
▲
▲
15- R
▲
▲
20- R
▲
no heatsink
ø



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