VS-81RIA120PBF Vishay, VS-81RIA120PBF Datasheet - Page 3

• Manufacturer Part Number: VS-81RIA120PBF
• Description: THYRISTOR, 80A, 1200V, TO-94
• Manufacturer: Vishay

Specifications of VS-81RIA120PBF

• Peak Repetitive Off-state Voltage, Vdrm: 1200V
• Gate Trigger Current Max, Igt: 120mA
• Current It Av: 80A
• On State Rms Current It(rms): 125A
• Holding Current Max Ih: 200mA
• Gate Trigger Voltage Max Vgt: 2.5V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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1000
100
0.1
10
1
0
Fig. 1 - Max. Forward Voltage Drop Characteristics
0.01
0.1
0.00001
0.2
1
Forward Voltage Drop - V
D = 0.50
D = 0.33
D = 0.25
D = 0.17
D = 0.08
Fig. 4 - Max. Thermal Impedance Z
0.4
0.0001
(Per Leg)
(Thermal Resistance)
0.6
Single Pulse
T = 175˚C
T = 125˚C
T = 25˚C
0.001
J
J
J
t
1
FM
, Rectangular Pulse Duration (Seconds)
(V)
0.8
0.01
1
thJC
Characteristics (Per Leg)
0.1
Notes:
1. Duty factor D = t1/ t2
2. Peak Tj = Pdm x ZthJC + Tc
10000
0.001
1000
1000
0.01
100
100
0.1
10
1
Fig. 2 - Typical Values Of Reverse Current
1
0
0
Fig. 3 - Typical Junction Capacitance
5 10 15 20 25 30 35 40 45
P
Tj = 175˚C
Vs. Reverse Voltage (Per Leg)
Vs. Reverse Voltage (Per Leg)
DM
10
Reverse Voltage - V
Reverse Voltage - V
1 t
100˚C
150˚C
125˚C
Bulletin 20040 rev. A 09/01
2 t
75˚C
10
50˚C
25˚C
81CNQ...A Series
20
T = 25˚C
J
100
30
R
R
(V)
(V)
40
3
50