IXFK20N120 IXYS, IXFK20N120 Datasheet - Page 3

• Manufacturer Part Number: IXFK20N120
• Description: MOSFET N-CH 1200V 20A TO-264
• Manufacturer: IXYS
• Series: HiPerFET™r

Specifications of IXFK20N120

• Fet Type: MOSFET N-Channel, Metal Oxide
• Fet Feature: Standard
• Rds On (max) @ Id, Vgs: 750 mOhm @ 500mA, 10V
• Drain To Source Voltage (vdss): 1200V (1.2kV)
• Current - Continuous Drain (id) @ 25° C: 20A
• Vgs(th) (max) @ Id: 4.5V @ 8mA
• Gate Charge (qg) @ Vgs: 160nC @ 10V
• Input Capacitance (ciss) @ Vds: 7400pF @ 25V
• Power - Max: 780W
• Mounting Type: Through Hole
• Package / Case: TO-264AA
• Configuration: Single
• Transistor Polarity: N-Channel
• Resistance Drain-source Rds (on): 0.75 Ohms
• Drain-source Breakdown Voltage: 1200 V
• Gate-source Breakdown Voltage: +/- 30 V
• Continuous Drain Current: 20 A
• Power Dissipation: 780 W
• Maximum Operating Temperature: + 150 C
• Mounting Style: Through Hole
• Minimum Operating Temperature: - 55 C
• Vdss, Max, (v): 1200
• Id(cont), Tc=25°c, (a): 20
• Rds(on), Max, Tj=25°c, (?): 0.75
• Ciss, Typ, (pf): 7400
• Qg, Typ, (nc): 160
• Trr, Typ, (ns): -
• Trr, Max, (ns): 300
• Pd, (w): 780
• Rthjc, Max, (ºc/w): 0.16
• Package Style: TO-264
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

2.8
2.6
2.4
2.2
1.8
1.6
1.4
1.2
0.8
0.6
0.4
35
30
25
20
15
10
24
22
20
18
16
14
12
10
5
0
2
1
8
6
4
2
0
-50
-50
Fig. 3. R
0
V
Fig. 1. Output Characteristics
-25
-25
GS
Fig. 5. Drain Current vs. Case
5
= 10V
DS(on)
Junction Tem perature
T
0
0
T
C
J
- Degrees Centigrade
Norm alized to I
- Degrees Centigrade
10
@ 25 deg. C
Tem perature
25
25
V
D S
I
D
15
50
50
= 20A
- Volts
V
75
75
GS
20
D25
= 10V
I
D
100
100
6V
Value vs.
= 10A
5V
4V
25
125
125
150
150
30
2.6
2.4
2.2
1.8
1.6
1.4
1.2
0.8
22
20
18
16
14
12
10
30
25
20
15
10
8
6
4
2
0
2
1
5
0
0
0
3
V
Fig. 4. R
5
Fig. 2. Output Characteristics
GS
5
3.5
= 10V
Fig. 6. Input Adm ittance
T
J
10
= 125ºC
10
-40ºC
25ºC
DS(on)
@ 125 Deg. C
I
15
Value vs. I
V
D
V
G S
4
15
- Amperes
D S
Norm alized to I
- Volts
20
- Volts
V
GS
T
20
J
4.5
= 10V
IXFK 20N100
IXFX 20N100
= 125ºC
25
D
5V
4V
T
J
= 25ºC
25
30
5
D25
30
35
5.5
40
35