HFA320NJ40CPBF Vishay, HFA320NJ40CPBF Datasheet

Rectifiers 400 Volt 420 Amp Common Cathode

HFA320NJ40CPBF

Manufacturer Part Number
HFA320NJ40CPBF
Description
Rectifiers 400 Volt 420 Amp Common Cathode
Manufacturer
Vishay
Datasheets

Specifications of HFA320NJ40CPBF

Product
Ultra Fast Recovery Rectifier
Configuration
Dual Common Cathode
Reverse Voltage
400 V
Forward Voltage Drop
1.55 V at 320 A
Recovery Time
140 ns
Forward Continuous Current
321 A
Max Surge Current
1200 A
Reverse Current Ir
12 uA
Mounting Style
Screw
Maximum Operating Temperature
+ 150 C
Minimum Operating Temperature
- 55 C
Package / Case
TO-244
Repetitive Reverse Voltage Vrrm Max
400V
Forward Current If(av)
320A
Forward Voltage Vf Max
1.55V
Diode Configuration
Dual Common Cathode
Diode Type
Fast Recovery
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
HFA320NJ40CPBF
Manufacturer:
Vishay Semiconductors
Quantity:
135
Document Number: 94072
Revision: 01-Aug-08
PRODUCT SUMMARY
ABSOLUTE MAXIMUM RATINGS
PARAMETER
Cathode to anode voltage
Continuous forward current
Single pulse forward current
Non-repetitive avalanche energy
Maximum power dissipation
Operating junction and storage
temperature range
ELECTRICAL SPECIFICATIONS (T
PARAMETER
Cathode to anode
breakdown voltage
Maximum forward voltage
Maximum reverse
leakage current
Junction capacitance
Series inductance
I
F(DC)
I
F(AV)
V
R
at T
TO-244
C
Ultrafast Soft Recovery Diode, 320 A
SYMBOL
SYMBOL
T
J
For technical questions, contact: ind-modules@vishay.com
I
V
V
E
I
V
FSM
P
, T
C
255 A at 85 °C
L
RM
I
BR
FM
AS
F
S
R
D
terminal
anode 1
T
Stg
Lug
320 A
400 V
Base common
cathode
J
T
T
T
Limited by junction temperature
L = 100 µH, duty cycle limited by maximum T
T
T
I
I
I
I
T
V
From top of terminal hole to mounting plane
R
F
F
F
= 25 °C unless otherwise specified)
C
C
C
C
C
J
R
= 160 A
= 320 A
= 160 A, T
= 100 µA
terminal
anode 2
= 125 °C, V
= 25 °C
= 85 °C
= 115 °C
= 25 °C
= 100 °C
= 200 V
Lug
HEXFRED
J
TEST CONDITIONS
TEST CONDITIONS
= 125 °C
R
= 400 V
FEATURES
• Very low Q
• Lead (Pb)-free
• Designed and qualified for industrial level
BENEFITS
• Reduced RFI and EMI
• Reduced snubbing
DESCRIPTION
HEXFRED
EMI/RFI in high frequency 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.
®
®
rr
diodes are optimized to reduce losses and
See fig. 1
See fig. 2
See fig. 3
and t
Vishay High Power Products
rr
J
HFA320NJ40CPbF
MIN.
400
-
-
-
-
-
-
- 55 to 150
MAX.
1200
400
420
255
160
625
250
1.4
TYP.
1.10
1.30
1.00
370
0.9
5.0
-
MAX.
1.35
1.54
1.20
500
www.vishay.com
3
-
-
UNITS
mJ
°C
W
V
A
RoHS
UNITS
COMPLIANT
mA
nH
pF
V
1

Related parts for HFA320NJ40CPBF

HFA320NJ40CPBF Summary of contents

Page 1

... 125 ° 400 200 From top of terminal hole to mounting plane S For technical questions, contact: ind-modules@vishay.com HFA320NJ40CPbF Vishay High Power Products and ® diodes are optimized to reduce losses and MAX. UNITS 400 420 255 160 1200 1.4 J 625 250 - 55 to 150 MIN ...

Page 2

... HFA320NJ40CPbF Vishay High Power Products DYNAMIC RECOVERY CHARACTERISTICS (T PARAMETER SYMBOL Reverse recovery time t rr See fig. 5 Peak recovery current I RRM See fig. 6 Reverse recovery charge Q See fig. 7 Peak rate of recovery current dI (rec)M See fig. 8 THERMAL - MECHANICAL SPECIFICATIONS PARAMETER Maximum junction and storage temperature range ...

Page 3

... 125 ° °C J 1.2 1.4 1.6 1.8 = 125 ° °C J 300 400 100 1000 For technical questions, contact: ind-modules@vishay.com HFA320NJ40CPbF Vishay High Power Products 160 140 120 100 100 200 300 400 Forward Current (A) F(AV) Fig Maximum Allowable Case Temperature vs. DC ...

Page 4

... HFA320NJ40CPbF Vishay High Power Products 7000 T = 125 ° °C 6000 J 5000 I = 200 160 A F 4000 3000 2000 1000 0 100 dI /dt (A/µs) F Fig Typical Stored Charge vs 0.1 0.01 Single pulse (thermal response) 0.001 0.00001 0.0001 www.vishay.com 4 ® HEXFRED Ultrafast Soft Recovery Diode, 320 A ...

Page 5

... I RRM RRM Fig Reverse Recovery Waveform and Definitions High-speed switch Freewheel + diode Fig Avalanche Test Circuit and Waveforms For technical questions, contact: ind-modules@vishay.com HFA320NJ40CPbF Vishay High Power Products b ( 0.5 I RRM (5) dI /dt (rec)M RRM ...

Page 6

... HFA320NJ40CPbF Vishay High Power Products ORDERING INFORMATION TABLE Device code Dimensions www.vishay.com 6 ® HEXFRED Ultrafast Soft Recovery Diode, 320 A HFA 320 ® - HEXFRED family, electron irradiated Average current rating TO-244 4 - Voltage rating (400 Common cathode 6 - Lead (Pb)-free LINKS TO RELATED DOCUMENTS For technical questions, contact: ind-modules@vishay.com ...

Page 7

... Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications their own risk and agree to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay or its distributor was negligent regarding the design or manufacture of the part ...

Related keywords