IRFP460A Vishay, IRFP460A Datasheet - Page 5

• 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

Document Number: 91234
S-81360-Rev. A, 28-Jul-08
91234_09
Fig. 9 - Maximum Drain Current vs. Case Temperature
91234_11
20
15
10
Fig. 12a - Unclamped Inductive Test Circuit
5
0
25
R
20 V
G
V
10
10
0.1
DS
-2
-3
1
10
T
t
p
C
-5
50
0.05
0.02
0.01
0 − 0.5
0.2
0.1
, Case Temperature (°C)
I
AS
D.U.T.
0.01 Ω
L
Fig. 11 - Maximum Effective Transient Thermal Impedance, Junction-to-Case
75
100
10
-4
Single Pulse
(Thermal Response)
15 V
Driver
125
+
- V
DD
t
A
1
150
, Rectangular Pulse Duration (S)
10
-3
10
-2
Fig. 12b - Unclamped Inductive Waveforms
I
90 %
10 %
AS
Fig. 10a - Switching Time Test Circuit
Fig. 10b - Switching Time Waveforms
V
V
DS
GS
R
Pulse width ≤ 1 µs
Duty factor ≤ 0.1 %
G
IRFP460A, SiHFP460A
10 V
V
GS
t
Notes:
1. Duty Factor, D = t
2. Peak T
d(on)
V
0.1
DS
t
r
j
= P
t
P
p
DM
DM
D.U.T.
x Z
t
1
Vishay Siliconix
R
1
thJC
/t
D
2
t
d(off)
V
t
+ T
2
DS
C
1
t
f
+
-
www.vishay.com
V
DD
5