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Fairchild Semiconductor Electronic Components Datasheet

IRFP254B Datasheet

250V N-Channel MOSFET

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IRFP254B pdf
November 2001
IRFP254B
250V N-Channel MOSFET
General Description
These N-Channel enhancement mode power field effect
transistors are produced using Fairchild’s proprietary,
planar, DMOS technology.
This advanced technology has been especially tailored to
minimize on-state resistance, provide superior switching
performance, and withstand high energy pulse in the
avalanche and commutation mode. These devices are well
suited for high efficiency switching DC/DC converters and
switch mode power supplies.
Features
• 25A, 250V, RDS(on) = 0.14@VGS = 10 V
• Low gate charge ( typical 95 nC)
• Low Crss ( typical 60 pF)
• Fast switching
• 100% avalanche tested
• Improved dv/dt capability
G!
G DS
TO-3P
IRFP Series
Absolute Maximum Ratings TC = 25°C unless otherwise noted
Symbol
VDSS
ID
IDM
VGSS
EAS
IAR
EAR
dv/dt
PD
TJ, TSTG
TL
Parameter
Drain-Source Voltage
Drain Current
- Continuous (TC = 25°C)
- Continuous (TC = 100°C)
Drain Current - Pulsed
(Note 1)
Gate-Source Voltage
Single Pulsed Avalanche Energy
(Note 2)
Avalanche Current
(Note 1)
Repetitive Avalanche Energy
(Note 1)
Peak Diode Recovery dv/dt
(Note 3)
Power Dissipation (TC = 25°C)
- Derate above 25°C
Operating and Storage Temperature Range
Maximum lead temperature for soldering purposes,
1/8" from case for 5 seconds
D
!
◀▲
!
S
IRFP254B
250
25
15.9
100
± 30
700
25
22.1
5.5
221
1.79
-55 to +150
300
Thermal Characteristics
Symbol
RθJC
RθCS
RθJA
Parameter
Thermal Resistance, Junction-to-Case
Thermal Resistance, Case-to-Sink
Thermal Resistance, Junction-to-Ambient
Typ
--
0.24
--
Max
0.56
--
40
Units
V
A
A
A
V
mJ
A
mJ
V/ns
W
W/°C
°C
°C
Units
°C/W
°C/W
°C/W
©2001 Fairchild Semiconductor Corporation
Rev. C, November 2001


Fairchild Semiconductor Electronic Components Datasheet

IRFP254B Datasheet

250V N-Channel MOSFET

No Preview Available !

IRFP254B pdf
Electrical Characteristics
Symbol
Parameter
TC = 25°C unless otherwise noted
Test Conditions
Min Typ Max Units
Off Characteristics
BVDSS
BVDSS
/ TJ
Drain-Source Breakdown Voltage
Breakdown Voltage Temperature
Coefficient
VGS = 0 V, ID = 250 µA
250 --
ID = 250 µA, Referenced to 25°C -- 0.26
IDSS
Zero Gate Voltage Drain Current
VDS = 250 V, VGS = 0 V
VDS = 200 V, TC = 125°C
-- --
-- --
IGSSF
IGSSR
Gate-Body Leakage Current, Forward VGS = 30 V, VDS = 0 V
Gate-Body Leakage Current, Reverse VGS = -30 V, VDS = 0 V
-- --
-- --
--
--
10
100
100
-100
V
V/°C
µA
µA
nA
nA
On Characteristics
VGS(th)
RDS(on)
Gate Threshold Voltage
Static Drain-Source
On-Resistance
gFS Forward Transconductance
VDS = VGS, ID = 250 µA
2.0 --
4.0
VGS = 10 V, ID = 12.5 A
-- 0.1 0.14
VDS = 40 V, ID = 12.5 A (Note 4) --
25
--
V
S
Dynamic Characteristics
Ciss Input Capacitance
Coss
Output Capacitance
Crss Reverse Transfer Capacitance
VDS = 25 V, VGS = 0 V,
f = 1.0 MHz
-- 2600 3400
-- 290 380
-- 60
80
pF
pF
pF
Switching Characteristics
td(on)
Turn-On Delay Time
tr Turn-On Rise Time
td(off)
Turn-Off Delay Time
tf Turn-Off Fall Time
Qg Total Gate Charge
Qgs Gate-Source Charge
Qgd Gate-Drain Charge
VDD = 125 V, ID = 25 A,
RG = 25
-- 35
80
-- 195 400
-- 300 610
(Note 4, 5)
--
180
370
VDS = 200 V, ID = 25 A,
-- 95 123
VGS = 10 V
-- 12
--
(Note 4, 5) --
43
--
ns
ns
ns
ns
nC
nC
nC
Drain-Source Diode Characteristics and Maximum Ratings
IS Maximum Continuous Drain-Source Diode Forward Current
-- -- 25
ISM Maximum Pulsed Drain-Source Diode Forward Current
-- -- 100
VSD Drain-Source Diode Forward Voltage VGS = 0 V, IS = 25 A
-- -- 1.5
trr Reverse Recovery Time
Qrr Reverse Recovery Charge
VGS = 0 V, IS = 25 A,
dIF / dt = 100 A/µs
-- 300
(Note 4) -- 3.23
--
--
Notes:
1. Repetitive Rating : Pulse width limited by maximum junction temperature
2. L = 1.8mH, IAS = 25A, VDD = 50V, RG = 25 Ω, Starting TJ = 25°C
3. ISD 25A, di/dt 300A/µs, VDD BVDSS, Starting TJ = 25°C
4. Pulse Test : Pulse width 300µs, Duty cycle 2%
5. Essentially independent of operating temperature
A
A
V
ns
µC
©2001 Fairchild Semiconductor Corporation
Rev. C, November 2001


Part Number IRFP254B
Description 250V N-Channel MOSFET
Maker Fairchild
Total Page 8 Pages
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