IRFR420PBF Vishay, IRFR420PBF Datasheet - Page 2

• Manufacturer Part Number: IRFR420PBF
• Description: MOSFET N-CH 500V 2.4A DPAK
• Manufacturer: Vishay

Specifications of IRFR420PBF

• Transistor Polarity: N-Channel
• Fet Type: MOSFET N-Channel, Metal Oxide
• Fet Feature: Standard
• Rds On (max) @ Id, Vgs: 3 Ohm @ 1.4A, 10V
• Drain To Source Voltage (vdss): 500V
• Current - Continuous Drain (id) @ 25° C: 2.4A
• Vgs(th) (max) @ Id: 4V @ 250µA
• Gate Charge (qg) @ Vgs: 19nC @ 10V
• Input Capacitance (ciss) @ Vds: 360pF @ 25V
• Power - Max: 2.5W
• Mounting Type: Surface Mount
• Package / Case: DPak, TO-252 (2 leads+tab), SC-63
• 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: +/- 20 V
• Continuous Drain Current: 2.4 A
• Power Dissipation: 2500 mW
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Continuous Drain Current Id: 2.4A
• Drain Source Voltage Vds: 500V
• On Resistance Rds(on): 3ohm
• Rds(on) Test Voltage Vgs: 10V
• Threshold Voltage Vgs Typ: 4V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

IRFR420, IRFU420, SiHFR420, SiHFU420
Vishay Siliconix
Note
a. When mounted on 1” square PCB (FR-4 or G-10 material).
Notes
a. Repetitive rating; pulse width limited by maximum junction temperature (see fig. 11).
b. Pulse width ≤ 300 μs; duty cycle ≤ 2 %.
www.vishay.com
2
Maximum Junction-to-Ambient
Maximum Junction-to-Ambient
(PCB Mount)
THERMAL RESISTANCE RATINGS
PARAMETER
Maximum Junction-to-Case (Drain)
SPECIFICATIONS T
PARAMETER
Static
Drain-Source Breakdown Voltage
V
Gate-Source Threshold Voltage
Gate-Source Leakage
Zero Gate Voltage Drain Current
Drain-Source On-State Resistance
Forward Transconductance
Dynamic
Input Capacitance
Output Capacitance
Reverse Transfer Capacitance
Total Gate Charge
Gate-Source Charge
Gate-Drain Charge
Turn-On Delay Time
Rise Time
Turn-Off Delay Time
Fall Time
Internal Drain Inductance
Internal Source Inductance
Drain-Source Body Diode Characteristics
Continuous Source-Drain Diode Current
Pulsed Diode Forward Current
Body Diode Voltage
Body Diode Reverse Recovery Time
Body Diode Reverse Recovery Charge
Forward Turn-On Time
DS
Temperature Coefficient
a
J
= 25 °C, unless otherwise noted
a
SYMBOL
SYMBOL
ΔV
R
V
t
t
C
R
I
I
C
R
R
V
DS(on)
C
Q
Q
V
GS(th)
d(off)
I
GSS
DSS
d(on)
Q
DS
g
Q
L
t
L
SM
t
I
t
t
on
DS
oss
SD
thJA
thJA
thJC
iss
rss
S
gs
gd
rr
fs
r
f
D
S
g
rr
/T
J
Between lead,
6 mm (0.25") from
package and center of
die contact
MOSFET symbol
showing the
integral reverse
p - n junction diode
T
V
V
J
GS
GS
V
R
= 25 °C, I
DS
T
Intrinsic turn-on time is negligible (turn-on is dominated by L
g
J
Reference to 25 °C, I
= 10 V
= 10 V
= 18 Ω, R
= 400 V, V
= 25 °C, I
V
V
V
V
f = 1.0 MHz, see fig. 5
V
TYP.
TEST CONDITIONS
DD
DS
DS
GS
DS
-
-
-
= 250 V, I
F
= 500 V, V
= V
= 0 V, I
V
= 50 V, I
= 2.1 A, dI/dt = 100 A/μs
V
V
GS
D
DS
S
GS
GS
I
GS
= 120 Ω, see fig. 10
D
= 2.4 A, V
= ± 20 V
= 25 V,
, I
= 2.1 A, V
= 0 V,
see fig. 6 and 13
= 0 V, T
D
D
D
= 250 μA
D
= 250 μA
GS
I
D
= 1.4 A
= 2.1 A,
=1.4 A
D
= 0 V
GS
J
= 1 mA
DS
= 125 °C
G
G
= 0 V
= 400 V,
b
MAX.
b
D
S
b
110
D
S
b
3.0
50
b
MIN.
500
2.0
1.5
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
S10-1135-Rev. C, 10-May-10
Document Number: 91275
TYP.
0.59
0.70
360
260
8.0
8.6
4.5
7.5
92
37
33
16
-
-
-
-
-
-
-
-
-
-
-
-
-
UNIT
°C/W
MAX.
± 100
250
520
4.0
3.0
3.3
2.4
8.0
1.6
1.4
S
25
19
13
-
-
-
-
-
-
-
-
-
-
-
-
and L
D
UNIT
V/°C
)
nC
nH
μC
nA
μA
pF
ns
ns
Ω
S
A
V
V
V