122NQ030 Vishay, 122NQ030 Datasheet - Page 4

• Manufacturer Part Number: 122NQ030
• Description: DIODE SCHOTTKY 30V 120A HALF PAK
• Manufacturer: Vishay

Specifications of 122NQ030

• Voltage - Forward (vf) (max) @ If: 490mV @ 120A
• Current - Reverse Leakage @ Vr: 10mA @ 30V
• Current - Average Rectified (io) (per Diode): 120A
• Voltage - Dc Reverse (vr) (max): 30V
• Diode Type: Schottky
• Speed: Fast Recovery =< 500ns, > 200mA (Io)
• Diode Configuration: Single
• Mounting Type: Chassis Mount
• Package / Case: D-67 HALF-PAK
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Reverse Recovery Time (trr): -
• Other names: *122NQ030; VS-122NQ030; VS-122NQ030; VS122NQ030; VS122NQ030

Bulletin PD-2.274 rev. B 03/01
122NQ030
4
Fig. 5 - Maximum Allowable Case Temperature
1 6 0
1 5 0
1 4 0
1 3 0
1 2 0
1 1 0
0
A v e ra g e F o rw a rd C u rre n t - I
C UR RE N T
M O N ITO R
Vs. Average Forward Current
2 5
D UT
5 0
1 2 2 N Q 0 3 0
R
th J C
7 5
D C
100000
1 0 0 1 2 5 1 5 0 1 7 5
(D C ) = 0 .4 0 ° C /W
10000
1000
Fig. 7 - Maximum Non-Repetitive Surge Current
10
F (A V )
Fig. 8 - Unclamped Inductive Test Circuit
Square Wave Pulse Duration - t
Rg = 2 5 oh m
(A )
IRFP460
L
At Any Rated Load Condition
And With Rated V
Following Surge
100
1000
RRM
FRE E-W H EEL
40H FL40S02
p
D IO D E
(microsec)
H IG H -SPE ED
Applied
SW IT C H
8 0
7 0
6 0
5 0
4 0
3 0
2 0
1 0
10000
Fig. 6 - Forward Power Loss Characteristics
0
0
R M S L im it
D = 0 .0 8
D = 0 .1 7
D = 0 .2 5
D = 0 .3 3
D = 0 .5 0
A v e ra g e F o rw a rd C u rre n t - I
2 5
5 0
+
V d = 25 V olt
7 5
1 0 0 1 2 5 1 5 0 1 7 5
D C
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F (A V )
(A )