IRFU420APBF Vishay, IRFU420APBF Datasheet - Page 6
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IRFU420APBF
Manufacturer Part Number
IRFU420APBF
Description
MOSFET N-CH 500V 3.3A I-PAK
Manufacturer
Vishay
Specifications of IRFU420APBF
Transistor Polarity
N-Channel
Fet Type
MOSFET N-Channel, Metal Oxide
Fet Feature
Standard
Rds On (max) @ Id, Vgs
3 Ohm @ 1.5A, 10V
Drain To Source Voltage (vdss)
500V
Current - Continuous Drain (id) @ 25° C
3.3A
Vgs(th) (max) @ Id
4.5V @ 250µA
Gate Charge (qg) @ Vgs
17nC @ 10V
Input Capacitance (ciss) @ Vds
340pF @ 25V
Power - Max
83W
Mounting Type
Through Hole
Package / Case
IPak, TO-251, DPak, VPak (3 straight leads + tab)
Minimum Operating Temperature
- 55 C
Configuration
Single
Resistance Drain-source Rds (on)
3 Ohm @ 10 V
Drain-source Breakdown Voltage
500 V
Gate-source Breakdown Voltage
+/- 30 V
Continuous Drain Current
3.3 A
Power Dissipation
83000 mW
Maximum Operating Temperature
+ 150 C
Mounting Style
Through Hole
Continuous Drain Current Id
3.3A
Drain Source Voltage Vds
500V
On Resistance Rds(on)
3ohm
Rds(on) Test Voltage Vgs
10V
Threshold Voltage Vgs Typ
4.5V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
*IRFU420APBF
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IRFU420APBF
Manufacturer:
Vishay Semiconductors
Quantity:
1 786
Document Number: 91274
Fig 12a. Unclamped Inductive Test Circuit
Fig 12b. Unclamped Inductive Waveforms
Fig 13b. Gate Charge Test Circuit
Fig 13a. Basic Gate Charge Waveform
I
AS
12V
V
V
G
GS
R G
20V
Same Type as D.U.T.
V DS
Current Regulator
Q
.2µF
GS
t p
t p
50KΩ
3mA
Current Sampling Resistors
I AS
.3µF
D.U.T
0.01 Ω
L
I
G
Q
Charge
Q
V
GD
G
(BR)DSS
D.U.T.
I
D
15V
+
-
V
DS
DRIVER
+
-
V DD
A
300
250
200
150
100
50
700
650
600
550
Fig 12d. Typical Drain-to-Source Voltage
0
25
Fig 12c. Maximum Avalanche Energy
0.0
Starting T , Junction Temperature ( C)
50
Vs. Avalanche Current
0.5
I AV , Avalanche Current ( A)
Vs. Drain Current
J
1.0
75
1.5
100
TOP
BOTTOM
www.vishay.com
2.0
125
°
1.1A
1.6A
2.5A
I D
2.5
150
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