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参数资料
| 型号： | 40HF40 |
| 厂商： | International Rectifier |
| 英文描述： | Standard Recovery Diodes(标准修复二极管) |
| 中文描述： | 标准恢复二极管（标准修复二极管） |
| 文件页数： | 7/7页 |
| 文件大小： | 104K |
| 代理商： | 40HF40 |
40HF(R) Series
7
Bulletin I20201 rev. A 09/98
www.irf.com
Fig. 11 - Forward Voltage Drop Characteristics
Fig. 9 - Maximum Non-Repetitive Surge Current
Fig. 10 - Maximum Non-Repetitive Surge Current
100
150
200
250
300
350
400
450
500
550
1
10
100
P
e
a
k
H
a
lfS
ine
W
a
v
e
F
o
rw
ar
d
C
u
rr
e
n
t(
A
)
Number Of Equal Amplitude Half Cycle Current Pulses (N)
Initial T = T Max.
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
At Any Rated Load Condition And With
Rated V
Applied Following Surge.
RRM
40HF(R) Series
J
100
150
200
250
300
350
400
450
500
550
600
0.01
0.1
1
P
e
ak
H
a
lf
S
in
e
W
a
ve
F
o
rw
ar
d
C
u
rr
e
n
t(
A
)
Pulse Train Duration (s)
Maximum Non Repetitive Surge Current
40HF(R) Series
Initial T = T Max.
No Voltage Reapplied
Rated V
Reapplied
Versus Pulse Train Duration.
RRM
J
1
10
100
1000
0 0.5 11.5 22.533.544.5
5
T = 25°C
J
In
s
ta
n
ta
ne
ou
s
F
o
rw
ar
d
C
u
rr
en
t
(A
)
Instantaneous Forward Voltage (V)
T = T Max.
J
40HF(R) Series
Fig. 12 - Thermal Impedance Z
thJC
Characteristics
0.01
0.1
1
10
0.0001
0.001
0.01
0.1
1
10
Square Wave Pulse Duration (s)
T
ra
n
si
e
nt
T
h
er
m
a
lI
m
pe
da
nc
e
Z
(
K
/W
)
40HF(R) Series
th
JC
Steady State Value
R
= 1.0 K/W
(DC Operation)
thJC
WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245 U.S.A. Tel: (310) 322 3331. Fax: (310) 322 3332.
EUROPEAN HEADQUARTERS: Hurst Green, Oxted, Surrey RH8 9BB, U.K. Tel: ++ 44 1883 732020. Fax: ++ 44 1883 733408.
IR CANADA: 15 Lincoln Court, Brampton, Markham, Ontario L6T3Z2. Tel: (905) 453 2200. Fax: (905) 475 8801.
IR GERMANY: Saalburgstrasse 157, 61350 Bad Homburg. Tel: ++ 49 6172 96590. Fax: ++ 49 6172 965933.
IR ITALY: Via Liguria 49, 10071 Borgaro, Torino. Tel: ++ 39 11 4510111. Fax: ++ 39 11 4510220.
IR FAR EAST: K&H Bldg., 2F, 30-4 Nishi-Ikebukuro 3-Chome, Toshima-Ku, Tokyo, Japan 171. Tel: 81 3 3983 0086.
IR SOUTHEAST ASIA: 1 Kim Seng Promenade, Great World City West Tower,13-11, Singapore 237994. Tel: ++ 65 838 4630.
IR TAIWAN: 16 Fl. Suite D.207, Sec. 2, Tun Haw South Road, Taipei, 10673, Taiwan. Tel: 886 2 2377 9936.
http://www.irf.com
Fax-On-Demand: +44 1883 733420
Data and specifications subject to change without notice.
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PDF描述 |
|---|---|
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| 40HF80M | STANDARD RECOVERY DIODES |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 40HF-40 | 制造商:TRSYS 制造商全称:Transys Electronics 功能描述:STANDARD RECOVERY DIODE |
| 40HF400 | 制造商:IRF 制造商全称:International Rectifier 功能描述:STANDARD RECOVERY DIODES |
| 40HF400M | 制造商:IRF 制造商全称:International Rectifier 功能描述:STANDARD RECOVERY DIODES |
| 40HF40M | 制造商:VISHAY 制造商全称:Vishay Siliconix 功能描述:Standard Recovery Diodes, (Stud Version), 40 A |
| 40HF40PBF | 制造商:Vishay 功能描述:Bulk 制造商:International Rectifier 功能描述:DIODE 40A 400V |
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