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參數(shù)資料
| 型號： | HFA180NH40 |
| 英文描述： | 400V 180A HEXFRED Discrete Diode in a D-67 Half-Pak package |
| 中文描述： | 400V 180A HEXFRED二極分立二極管在D - 67半白包 |
| 文件頁數(shù)： | 1/5頁 |
| 文件大?。?/td> | 319K |
| 代理商： | HFA180NH40 |
PD -2.452 rev. B 03/99
Reduced RFI and EMI
Reduced Snubbing
Extensive Characterization of
Recovery Parameters
Features
Description
HEXFRED
power conditioning systems. An extensive characterization of the recovery
behavior for different values of current, temperature and di/dt simplifies the
calculations of losses in the operating conditions. The softness of the recovery
eliminates the need for a snubber in most applications. These devices are
ideally suited for power converters, motors drives and other applications where
switching losses are significant portion of the total losses.
TM
diodes are optimized to reduce losses and EMI/RFI in high frequency
Ultrafast, Soft Recovery Diode
HEXFRED
TM
HFA180NH40
HALF-PAK
LUG
TERMINAL
ANODE
BASE CATHODE
d
a
V
R
= 400V
V
F
(typ.)
= 1.1V
I
F(AV)
= 180A
Q
rr
(typ.) = 420nC
I
RRM
(typ.)
= 8.7A
t
rr
(typ.)
= 45ns
di
(rec)M
/dt (typ.)
= 280A/μs
Thermal - Mechanical Characteristics
Parameter
R
thJC
Junction-to-Case
R
thCS
Case-to-Sink, Flat, Greased Surface
Wt
Weight
Mounting Torque
Terminal Torque
Vertical Pull
2 inch Lever Pull
Note:
Limited by junction temperature
L = 100μH, duty cycle limited by max T
J
125°C
Absolute Maximum Ratings (per Leg)
lbfin
(Nm)
°C/W
K/W
g (oz)
Min.
15 (1.7)
30 (3.4)
Typ.
0.15
26 (0.9)
Max.
0.20
25 (2.8)
40 (4.6)
35
35
Units
Parameter
Cathode-to-Anode Voltage
Continuous Forward Current
Continuous Forward Current
Single Pulse Forward Current
Non-Repetitive Avalanche Energy
Maximum Power Dissipation
Maximum Power Dissipation
Operating Junction and
Storage Temperature Range
Max.
400
321
160
1200
1.4
625
250
Units
V
V
R
I
F
@ T
C
= 25°C
I
F
@ T
C
= 100°C
I
FSM
E
AS
P
D
@ T
C
= 25°C
P
D
@ T
C
= 100°C
T
J
T
STG
mJ
-55 to +150
W
A
°C
lbfin
Mounting surface must be smooth, flat, free or burrs or other
protrusions. Apply a thin even film or thermal grease to mounting
surface. Gradually tighten each mounting bolt in 5-10 lbfin steps
until desired or maximum torque limits are reached. Module
1
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HFA180NH40PBF | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:HEXFRED? Ultrafast Soft Recovery Diode, 180 A |
| HFA180NH40R | 制造商:IRF 制造商全稱:International Rectifier 功能描述:Ultrafast, Soft Recovery Diode |
| HFA187102-0A2 | 功能描述:EMI/RFI 抑制器及鐵氧體 220ohms 300MHz 10mm Inside Dia. RoHS:否 制造商:Fair-Rite 產(chǎn)品:Ferrite Cores 阻抗:365 Ohms 容差: 最大直流電流: 最大直流電阻: 工作溫度范圍:- 55 C to + 125 C 封裝 / 箱體: 端接類型:SMD/SMT |
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| HFA-1K0967 | 功能描述:熔絲座 HFA Holder w/12" 14AWG Wire RoHS:否 制造商:Littelfuse 產(chǎn)品: 電流額定值:30 A 電壓額定值:1000 VDC 極數(shù):1 系列: 安裝風(fēng)格:DIN Rail 端接類型: 軸類型: 工作溫度范圍: |
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