40HFR80 Vishay, 40HFR80 Datasheet - Page 6

DIODE STD REC 800V 40A DO-5

40HFR80

Manufacturer Part Number
40HFR80
Description
DIODE STD REC 800V 40A DO-5
Manufacturer
Vishay
Datasheet

Specifications of 40HFR80

Diode Type
Standard
Voltage - Forward (vf) (max) @ If
1.3V @ 125A
Voltage - Dc Reverse (vr) (max)
800V
Current - Average Rectified (io)
40A
Current - Reverse Leakage @ Vr
9mA @ 800V
Speed
Standard Recovery >500ns, > 200mA (Io)
Mounting Type
Chassis, Stud Mount
Package / Case
DO-203AB, DO-5, Stud
Product
Standard Recovery Rectifier
Configuration
Single
Reverse Voltage
800 V
Forward Voltage Drop
1.3 V at 125 A
Forward Continuous Current
40 A
Max Surge Current
595 A
Reverse Current Ir
9000 uA
Mounting Style
Stud
Maximum Operating Temperature
+ 190 C
Minimum Operating Temperature
- 65 C
Repetitive Reverse Voltage Vrrm Max
800V
Forward Current If(av)
40A
Forward Voltage Vf Max
1.3V
Forward Surge Current Ifsm Max
595A
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Reverse Recovery Time (trr)
-
Capacitance @ Vr, F
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
*40HFR80
VS-40HFR80
VS-40HFR80
VS40HFR80
VS40HFR80
40HF(R) Series
Vishay High Power Products
ORDERING INFORMATION TABLE
www.vishay.com
6
Dimensions
Device code
For technical questions, contact:
Fig. 13 - Thermal Impedance Z
0.01
0.1
0.0001 0.001
1
2
3
4
5
1
Standard Recovery Diodes,
40
LINKS TO RELATED DOCUMENTS
1
Steady State Value
(DC Operation)
(Stud Version), 40 A
-
-
-
-
-
Square Wave Pulse Duration (s)
HF
2
HF = Standard diode
Voltage code x 10 = V
40 = Standard device
41 = Not isolated lead
42 = Isolated lead with silicone sleeve
None = Stud normal polarity (cathode to stud)
R = Stud reverse polarity (anode to stud)
None = Stud base DO-203AB (DO-5) 1/4" 28UNF-2A
M = Stud base DO-203AB (DO-5) M6 x 1
0.01
R
(red = Reverse polarity)
(blue = Normal polarity)
40HF(R) .. Series
3
0.1
ind-modules@vishay.com
thJC
160
4
Characteristics
1
RRM
M
5
10
(see Voltage Ratings table)
www.vishay.com/doc?95344
Document Number: 93513
Revision: 25-May-09

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