129NQ135R Vishay, 129NQ135R Datasheet - Page 4

• Manufacturer Part Number: 129NQ135R
• Description: Schottky (Diodes & Rectifiers) 120 Amp 135 Volt 10000 Amp IFSM
• Manufacturer: Vishay

Specifications of 129NQ135R

• Product: Schottky Rectifiers
• Peak Reverse Voltage: 135 V
• Forward Continuous Current: 120 A
• Max Surge Current: 10000 A
• Configuration: Single
• Forward Voltage Drop: 1.27 V at 240 A
• Maximum Reverse Leakage Current: 3000 uA
• Operating Temperature Range: - 55 C to + 175 C
• Mounting Style: Screw
• Package / Case: D-67
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

129NQ...(R) Series
Bulletin PD-20719 rev. A 03/01
4
(2) Formula used: T
Pd = Forward Power Loss = I
Pd
REV
180
160
140
120
100
Fig. 5 - Max. Allowable Case Temperature
= Inverse Power Loss = V
80
60
0
C UR RE N T
M O N ITO R
Square wave (D = 0.50)
Rated V applied
Vs. Average Forward Current
see note (2)
Average Forward Current - I
C
= T
40
R
D UT
J
- (Pd + Pd
80
F(AV)
R1
REV
x V
x I
10000
120
1000
) x R
FM
R
100
(1 - D); I
Fig. 7 - Max. Non-Repetitive Surge Current
DC
Fig. 8 - Unclamped Inductive Test Circuit
@ (I
thJC
10
Square Wave Pulse Duration - t
Rg = 25 ohm
F(AV)
F(AV)
;
160
R
/
@ V
(A)
IRFP460
D) (see Fig. 6);
At Any Rated Load Condition
And With Rated V
Following Surge
L
R1
200
= rated V
100
R
RRM
1000
FREE-W HE EL
40H FL40S02
Applied
D IO D E
p
H IG H -SPE ED
(microsec)
SW ITC H
Fig. 6 - Forward Power Loss Characteristics
140
120
100
80
60
40
20
0
10000
0
D = 0.20
D = 0.25
D = 0.33
D = 0.50
D = 0.75
20 40 60 80 100 120 140 160 180
Average Forward Current - I
RMS Limit
+
V d = 25 V olt
DC
F(AV)
(A)