IRFP460A Vishay, IRFP460A Datasheet - Page 6

• Manufacturer Part Number: IRFP460A
• Description: MOSFET N-CH 500V 20A TO-247AC
• Manufacturer: Vishay

Specifications of IRFP460A

• Fet Type: MOSFET N-Channel, Metal Oxide
• Fet Feature: Standard
• Rds On (max) @ Id, Vgs: 270 mOhm @ 12A, 10V
• Drain To Source Voltage (vdss): 500V
• Current - Continuous Drain (id) @ 25° C: 20A
• Vgs(th) (max) @ Id: 4V @ 250µA
• Gate Charge (qg) @ Vgs: 105nC @ 10V
• Input Capacitance (ciss) @ Vds: 3100pF @ 25V
• Power - Max: 280W
• Mounting Type: Through Hole
• Package / Case: TO-247-3 (Straight Leads), TO-247AC
• Configuration: Single
• Transistor Polarity: N-Channel
• Resistance Drain-source Rds (on): 0.27 Ohms
• Drain-source Breakdown Voltage: 500 V
• Gate-source Breakdown Voltage: +/- 30 V
• Continuous Drain Current: 20 A
• Power Dissipation: 280 W
• Maximum Operating Temperature: + 150 C
• Mounting Style: Through Hole
• Minimum Operating Temperature: - 55 C
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: *IRFP460A

IRFP460A, SiHFP460A
Vishay Siliconix
www.vishay.com
6
91234_12c
Fig. 12c - Maximum Avalanche Energy vs. Drain Current
2400
2000
1600
1200
800
400
10 V
0
V
Fig. 13a - Basic Gate Charge Waveform
25
G
Starting T
Q
GS
50
J
Charge
, Junction Temperature (°C)
Q
Q
75
GD
G
100
Top
Bottom
125
8.9 A
13 A
20 A
I
D
150
91234_12d
620
600
580
560
540
Fig. 12d - Typical Drain-to-Source Voltage vs.
0
12 V
V
Fig. 13b - Gate Charge Test Circuit
GS
Same type as D.U.T.
Current regulator
0.2 µF
4
I
AV
Avalanche Current
Current sampling resistors
3 mA
, Avalanche Current (A)
50 kΩ
0.3 µF
8
I
G
12
Document Number: 91234
S-81360-Rev. A, 28-Jul-08
D.U.T.
I
D
16
+
-
V
DS
20