403DMQ100 Vishay, 403DMQ100 Datasheet - Page 4

• Manufacturer Part Number: 403DMQ100
• Description: DIODE SCHOTTKY 100V 400A TO244AB
• Manufacturer: Vishay

Specifications of 403DMQ100

• Voltage - Forward (vf) (max) @ If: 1.06V @ 400A
• Current - Reverse Leakage @ Vr: 6mA @ 100V
• Current - Average Rectified (io) (per Diode): 400A
• Voltage - Dc Reverse (vr) (max): 100V
• Diode Type: Schottky
• Speed: Fast Recovery =< 500ns, > 200mA (Io)
• Diode Configuration: 1 Pair Series Connection
• Mounting Type: Chassis Mount
• Package / Case: TO-244AB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Reverse Recovery Time (trr): -
• Other names: *403DMQ100; VS-403DMQ100; VS-403DMQ100; VS403DMQ100; VS403DMQ100

Bulletin PD-2.259
403DMQ... Series
4
(2) Formula used: T
Pd = Forward Power Loss = I
Pd
REV
200
160
120
= Inverse Power Loss = V
80
40
0
Fig. 5 - Max. Allowable Case Temperature
0
CURRENT
MONIT OR
Square wave (D = 0.50)
80% Rated V applied
Average Forward Current - I
see note (2)
C
Vs. Average Forward Current
= T
rev. C 02/04
DUT
J
- (Pd + Pd
200
R
F(AV)
REV
R1
x V
100000
x I
) x R
10000
FM
R
1000
(1 - D); I
@ (I
thJC
400
DC
Fig. 8 - Unclamped Inductive Test Circuit
Square Wave Pulse Duration - t
Fig. 7 - Max. Non-Repetitive Surge Current
10
R g = 25 ohm
F(AV)
;
At Any Rated Load Condition
And With Rated V
Following Surge
F(AV)
R
@ V
/
D) (see Fig. 6);
IR F P460
(A)
R1
L
= 80% rated V
600
100
RRM
R
Applied
1000
FREE-WHEEL
40HF L40S 02
DIODE
HIGH-S PEED
P
S WIT CH
(microsec)
600
400
200
Fig. 6 - Forward Power Loss Characteristics
0
0
10000
D = 0.20
D = 0.25
D = 0.33
D = 0.50
D = 0.75
RMS Limit
Average Forward Current - I
200
+
Vd = 25 Volt
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400
F(AV)
DC
(A)
600