301CNQ040 Vishay, 301CNQ040 Datasheet - Page 3

• Manufacturer Part Number: 301CNQ040
• Description: DIODE SCHOTTKY 40V 300A TO-244AB
• Manufacturer: Vishay

Specifications of 301CNQ040

• Voltage - Forward (vf) (max) @ If: 900mV @ 300A
• Current - Reverse Leakage @ Vr: 10mA @ 40V
• Current - Average Rectified (io) (per Diode): 300A
• Voltage - Dc Reverse (vr) (max): 40V
• Diode Type: Schottky
• Speed: Fast Recovery =< 500ns, > 200mA (Io)
• Diode Configuration: 1 Pair Common Cathode
• Mounting Type: Chassis Mount
• Package / Case: TO-244AB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Reverse Recovery Time (trr): -
• Other names: *301CNQ040

www.irf.com
1 0 0 0
1 0 0
1 0
1
0
Fig. 1 - Max. Forward Voltage Drop Characteristics
.2
.0 0 1
.0 1
.0 0 0 0 1
.1
Forward Voltage Drop - V
1
.4
D = 0 .5 0
D = 0 .3 3
D = 0 .2 5
D = 0 .1 7
D = 0 .0 8
.6
Fig. 4 - Max. Thermal Impedance Z
.0 0 0 1
(T h e rm a l R e s is ta n c e )
(Per Leg)
.8
S in g le P u ls e
T = 1 7 5 ° C
T = 1 2 5 ° C
T = 2 5 ° C
1
J
J
J
t
1
, Rectangular Pulse Duration (Seconds)
1 .2 1 .4 1 .6 1 .8
.0 0 1
FM
(V)
.0 1
thJC
Characteristics (Per Leg)
.1
1 0 0 0 0
N o te s :
1 . D u ty fa c to r D = t / t
2 . P e a k T = P x Z
1 0 0 0
1 0 0 0
.0 0 1
1 0 0
.0 1
1 0
.1
P
1
D M
0
0
Fig. 2 - Typical Values Of Reverse Current
1
J
Fig. 3 - Typical Junction Capacitance
T = 1 7 5 ° C
t
5
1
J
t
Bulletin PD-2.177 rev. D 07/01
Vs. Reverse Voltage (Per Leg)
Vs. Reverse Voltage (Per Leg)
2
D M
1 0
1 5 0 ° C
1 2 5 ° C
1 0 0 ° C
1 0 1 5 2 0 2 5 3 0 3 5 4 0 4 5
Reverse Voltage - V
Reverse Voltage - V
7 5 ° C
5 0 ° C
2 5 ° C
1
1 0
th J C C
2
301CNQ... Series
2 0
T = 2 5 ° C
+ T
J
1 0 0
3 0
R
R
(V)
(V)
4 0
3
5 0