IRF1324LPBF International Rectifier, IRF1324LPBF Datasheet - Page 6
![MOSFET N-CH 24V 195A TO262](/photos/5/32/53250/to-262_sml.jpg)
IRF1324LPBF
Manufacturer Part Number
IRF1324LPBF
Description
MOSFET N-CH 24V 195A TO262
Manufacturer
International Rectifier
Series
HEXFET®r
Datasheet
1.IRF1324STRLPBF.pdf
(10 pages)
Specifications of IRF1324LPBF
Fet Type
MOSFET N-Channel, Metal Oxide
Fet Feature
Standard
Rds On (max) @ Id, Vgs
1.65 mOhm @ 195A, 10V
Drain To Source Voltage (vdss)
24V
Current - Continuous Drain (id) @ 25° C
195A
Vgs(th) (max) @ Id
4V @ 250µA
Gate Charge (qg) @ Vgs
240nC @ 10V
Input Capacitance (ciss) @ Vds
7590pF @ 24V
Power - Max
300W
Mounting Type
Through Hole
Package / Case
TO-262-3 (Straight Leads)
Transistor Polarity
N-Channel
Drain-source Breakdown Voltage
24 V
Gate-source Breakdown Voltage
20 V
Continuous Drain Current
340 A
Power Dissipation
300 W
Mounting Style
Through Hole
Gate Charge Qg
160 nC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
6
Fig 15. Maximum Avalanche Energy vs. Temperature
300
250
200
150
100
50
0
25
Starting T J , Junction Temperature (°C)
50
TOP
BOTTOM 1.0% Duty Cycle
I D = 195A
75
100
Single Pulse
125
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
Fig 16. Threshold Voltage vs. Temperature
150
-75 -50 -25 0
I D = 250µA
I D = 1.0mA
I D = 1.0A
175
T J , Temperature ( °C )
Notes on Repetitive Avalanche Curves , Figures 14, 15:
(For further info, see AN-1005 at www.irf.com)
1. Avalanche failures assumption:
2. Safe operation in Avalanche is allowed as long asT
3. Equation below based on circuit and waveforms shown in Figures 16a, 16b.
4. P
5. BV = Rated breakdown voltage (1.3 factor accounts for voltage increase
6. I
7. ∆T
25 50 75 100 125 150 175 200
Purely a thermal phenomenon and failure occurs at a temperature far in
excess of T
during avalanche).
25°C in Figure 14, 15).
t
D = Duty cycle in avalanche = t
Z
av
av =
thJC
D (ave)
= Allowable avalanche current.
=
Average time in avalanche.
(D, t
Allowable rise in junction temperature, not to exceed T
= Average power dissipation per single avalanche pulse.
av
) = Transient thermal resistance, see Figures 13)
jmax
. This is validated for every part type.
P
D (ave)
= 1/2 ( 1.3·BV·I
I
E
av
AS (AR)
= 2DT/ [1.3·BV·Z
av
·f
= P
D (ave)
av
) = DT/ Z
·t
th
av
]
jmax
thJC
jmax
is not exceeded.
(assumed as
www.irf.com