IRF1405ZLPBF

IRF1405Z/S/LPbF
4 www.irf.com
Fig 8. Maximum Safe Operating Area
Fig 6. Typical Gate Charge vs.
Gate-to-Source Voltage
Fig 5. Typical Capacitance vs.
Drain-to-Source Voltage
Fig 7. Typical Source-Drain Diode
Forward Voltage
1 10 100
V
DS
, Drain-to-Source Voltage (V)
100
1000
10000
100000
C
,
C
a
p
a
c
i
t
a
n
c
e
(
p
F
)
V
GS
= 0V, f = 1 MHZ
C
iss
= C
gs
+ C
gd
, C
ds
SHORTED
C
rss
= C
gd
C
oss
= C
ds
+ C
gd
C
oss
C
rss
C
iss
0 20 40 60 80 100 120
Q
G
Total Gate Charge (nC)
0.0
2.0
4.0
6.0
8.0
10.0
12.0
V
G
S
,
G
a
t
e
-
t
o
-
S
o
u
r
c
e
V
o
l
t
a
g
e
(
V
)
V
DS
= 44V
V
DS
= 28V
I
D
= 75A
0.0 0.5 1.0 1.5 2.0 2.5
V
SD
, Source-to-Drain Voltage (V)
0.10
1.00
10.00
100.00
1000.00
I
S
D
,
R
e
v
e
r
s
e
D
r
a
i
n
C
u
r
r
e
n
t
(
A
)
T
J
= 25°C
T
J
= 175°C
V
GS
= 0V
1 10 100 1000
V
DS
, Drain-to-Source Voltage (V)
1
10
100
1000
10000
I
D
,
D
r
a
i
n
-
t
o
-
S
o
u
r
c
e
C
u
r
r
e
n
t
(
A
)
1msec
10msec
OPERATION IN THIS AREA
LIMITED BY R
DS
(on)
100µsec
Tc = 25°C
Tj = 175°C
Single Pulse
IRF1405Z/S/LPbF
www.irf.com 5
Fig 11. Maximum Effective Transient Thermal Impedance, Junction-to-Case
Fig 9. Maximum Drain Current vs.
Case Temperature
Fig 10. Normalized On-Resistance
vs. Temperature
25 50 75 100 125 150 175
T
C
, Case Temperature (°C)
0
25
50
75
100
125
150
I
D
,
D
r
a
i
n
C
u
r
r
e
n
t
(
A
)
Limited By Package
-60 -40 -20 0 20 40 60 80 100 120 140 160 180
T
J
, Junction Temperature (°C)
0.5
1.0
1.5
2.0
2.5
R
D
S
(
o
n
)
,
D
r
a
i
n
-
t
o
-
S
o
u
r
c
e
O
n
R
e
s
i
s
t
a
n
c
e
(
N
o
r
m
a
l
i
z
e
d
)
I
D
= 75A
V
GS
= 10V
1E-006 1E-005 0.0001 0.001 0.01 0.1 1 10
t
1
, Rectangular Pulse Duration (sec)
0.001
0.01
0.1
1
T
h
e
r
m
a
l
R
e
s
p
o
n
s
e
(
Z
t
h
J
C
)
0.20
0.10
D = 0.50
0.02
0.01
0.05
SINGLE PULSE
( THERMAL RESPONSE )
Notes:
1. Duty Factor D = t1/t2
2. Peak Tj = P dm x Zthjc + Tc
IRF1405Z/S/LPbF
6 www.irf.com
Q
G
Q
GS
Q
GD
V
G
Charge
D.U.T.
V
DS
I
D
I
G
3mA
V
GS
.3µF
50K
.2µF
12V
Current Regulator
Same Type as D.U.T.
Current Sampling Resistors
+
-
10 V
Fig 13b. Gate Charge Test Circuit
Fig 13a. Basic Gate Charge Waveform
Fig 12c. Maximum Avalanche Energy
vs. Drain Current
Fig 12b. Unclamped Inductive Waveforms
Fig 12a. Unclamped Inductive Test Circuit
t
p
V
(BR)DSS
I
AS
Fig 14. Threshold Voltage vs. Temperature
R
G
I
AS
0.01
t
p
D.U.T
L
V
DS
+
-
V
DD
DRIVER
A
15V
20V
V
GS
25 50 75 100 125 150 175
Starting T
J
, Junction Temperature (°C)
0
100
200
300
400
500
E
A
S
,
S
i
n
g
l
e
P
u
l
s
e
A
v
a
l
a
n
c
h
e
E
n
e
r
g
y
(
m
J
)
I
D
TOP 31A
53A
BOTTOM 75A
-75 -50 -25 0 25 50 75 100 125 150 175 200
T
J
, Temperature ( °C )
1.0
1.5
2.0
2.5
3.0
3.5
4.0
V
G
S
(
t
h
)
G
a
t
e
t
h
r
e
s
h
o
l
d
V
o
l
t
a
g
e
(
V
)
I
D
= 250µA

IRF1405ZLPBF

Mfr. #:
Manufacturer:
Infineon Technologies
Description:
MOSFET N-CH 55V 75A TO-262
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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