www.docs.chipfind.ru
Absolute Maximum Ratings
Parameter
Units
ID @ VGS = 10V, TC = 25C
Continuous Drain Current
55*
ID @ VGS = 10V, TC = 100C Continuous Drain Current
55*
IDM
Pulsed Drain Current
220
PD @ TC = 25C
Max. Power Dissipation
125
W
Linear Derating Factor
1.0
W/C
VGS
Gate-to-Source Voltage
20
V
EAS
Single Pulse Avalanche Energy
140
mJ
IAR
Avalanche Current
55
A
EAR
Repetitive Avalanche Energy
12.5
mJ
dv/dt
Peak Diode Recovery dv/dt
2.7
V/ns
T J
Operating Junction
-55 to 150
TSTG
Storage Temperature Range
Package Mounting Surface Temp.
300 (for 5s)
Weight
2.6 (Typical)
g
o
C
A
01/15/02
www.irf.com
1
Product Summary
Part Number
BVDSS
R
DS(on)
I
D
IRF5N3205
55V
0.008
55A*
For footnotes refer to the last page
HEXFET
POWER MOSFET
IRF5N3205
SURFACE MOUNT (SMD-1)
55V, N-CHANNEL
Fifth Generation HEXFET
power MOSFETs from
International Rectifier utilize advanced processing
techniques to achieve the lowest possible on-resistance
per silicon unit area. This benefit, combined with the
fast switching speed and ruggedized device design
that HEXFET power MOSFETs are well known for,
provides the designer with an extremely efficient device
for use in a wide variety of applications.
These devices are well-suited for applications such
as switching power supplies, motor controls, invert-
ers, choppers, audio amplifiers and high-energy pulse
circuits.
Features:
n
Low R
DS(on)
n
Avalanche Energy Ratings
n
Dynamic dv/dt Rating
n
Simple Drive Requirements
n
Ease of Paralleling
n
Hermetically Sealed
n
Light Weight
SMD-1
PD - 94302A
* Current is limited by package
IRF5N3205
2
www.irf.com
Electrical Characteristics
@ Tj = 25C (Unless Otherwise Specified)
Parameter
Min
Typ Max Units
Test Conditions
BVDSS
Drain-to-Source Breakdown Voltage
55
--
--
V
VGS = 0V, ID = 250
A
BVDSS/
TJ Temperature Coefficient of Breakdown
--
0.053
--
V/C
Reference to 25C, ID = 1.0mA
Voltage
RDS(on)
Static Drain-to-Source On-State
--
--
0.008
VGS = 10V, ID = 52A
Resistance
VGS(th)
Gate Threshold Voltage
2.0
--
4.0
V
VDS = VGS, ID = 250
A
gfs
Forward Transconductance
55
--
--
S (
)
VDS =15V, IDS = 52A
IDSS
Zero Gate Voltage Drain Current
--
--
25
VDS = 55V ,VGS=0V
--
--
250
VDS = 44V,
VGS = 0V, TJ =125C
IGSS
Gate-to-Source Leakage Forward
--
--
100
VGS =-20V
IGSS
Gate-to-Source Leakage Reverse
--
--
-100
VGS = -20V
Qg
Total Gate Charge
--
--
170
VGS =10V, ID = 55A
Qgs
Gate-to-Source Charge
--
--
32
nC
VDS = 44V
Qgd
Gate-to-Drain (`Miller') Charge
--
--
74
td
(on)
Turn-On Delay Time
--
--
30
VDD = 27.5V, ID = 55A,
tr
Rise Time
--
--
300
VGS = 10V, RG = 2.5
td
(off)
Turn-Off Delay Time
--
--
65
tf
Fall Time
--
--
35
LS + LD
Total Inductance
--
4.0
--
Measured from the center of drain
l
pad to the center of source pad
Ciss
Input Capacitance
--
3600
--
VGS = 0V, VDS = 25V
Coss
Output Capacitance
--
1200
--
pF
f = 1.0MHz
Crss
Reverse Transfer Capacitance
--
435
--
nA
nH
ns
A
Thermal Resistance
Parameter
Min Typ Max
Units
Test Conditions
RthJC
Junction-to-Case
--
--
1.0
C/W
Note: Corresponding Spice and Saber models are available on the G&S Website.
For footnotes refer to the last page
Source-Drain Diode Ratings and Characteristics
Parameter
Min Typ Max Units
Test Conditions
IS
Continuous Source Current (Body Diode)
--
--
55*
ISM
Pulse Source Current (Body Diode)
--
--
220
VSD
Diode Forward Voltage
--
--
1.3
V
T
j
= 25C, IS = 55A, VGS = 0V
trr
Reverse Recovery Time
--
--
130
ns
Tj = 25C, IF = 55A, di/dt
100A/
s
QRR
Reverse Recovery Charge
--
--
410
nC
VDD
25V
ton
Forward Turn-On Time
Intrinsic turn-on time is negligible. Turn-on speed is substantially controlled by LS + LD.
A
* Current is limited by package
www.irf.com
3
IRF5N3205
Fig 4. Normalized On-Resistance
Vs. Temperature
Fig 2. Typical Output Characteristics
Fig 1. Typical Output Characteristics
Fig 3. Typical Transfer Characteristics
15
1
10
100
1000
0.1
1
10
100
20s PULSE WIDTH
T = 150 C
J
TOP
BOTTOM
VGS
15V
10V
8.0V
7.0V
6.0V
5.5V
5.0V
4.5V
V , Drain-to-Source Voltage (V)
I , Drain-to-Source Current (A)
DS
D
4.5V
1
10
100
1000
0.1
1
10
100
20s PULSE WIDTH
T = 25 C
J
TOP
BOTTOM
VGS
15V
10V
8.0V
7.0V
6.0V
5.5V
5.0V
4.5V
V , Drain-to-Source Voltage (V)
I , Drain-to-Source Current (A)
DS
D
4.5V
-60 -40 -20
0
20
40
60
80 100 120 140 160
0.0
0.5
1.0
1.5
2.0
T , Junction Temperature( C)
R , Drain-to-Source On Resistance
(Normalized)
J
DS(on)
V
=
I =
GS
D
10V
55A
10
100
1000
4.0
5.0
6.0
7.0
8.0
V = 25V
20s PULSE WIDTH
DS
V , Gate-to-Source Voltage (V)
I , Drain-to-Source Current (A)
GS
D
T = 25 C
J
T = 150 C
J
IRF5N3205
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
0
2000
4000
6000
8000
V , Drain-to-Source Voltage (V)
C, Capacitance (pF)
DS
V
C
C
C
=
=
=
=
0V,
C
C
C
f = 1MHz
+ C
+ C
C SHORTED
GS
iss
gs
gd ,
ds
rss
gd
oss
ds
gd
Ciss
Coss
Crss
0
40
80
120
160
200
0
4
8
12
16
20
Q , Total Gate Charge (nC)
V , Gate-to-Source Voltage (V)
G
GS
FOR TEST CIRCUIT
SEE FIGURE
I =
D
13
55A
V
= 11V
DS
V
= 27V
DS
V
= 44V
DS
0.1
1
10
100
1000
0.4
0.8
1.2
1.6
V ,Source-to-Drain Voltage (V)
I , Reverse Drain Current (A)
SD
SD
V = 0 V
GS
T = 25 C
J
T = 150 C
J
1
10
100
VDS , Drain-toSource Voltage (V)
1
10
100
1000
I D
, Drain-to-Source Current (A)
Tc = 25C
Tj = 150C
Single Pulse
1
ms
10ms
OPERATION IN THIS AREA
LIMITED BY R DS(on)
100s
www.irf.com
5
IRF5N3205
Fig 10b. Switching Time Waveforms
Fig 11. Maximum Effective Transient Thermal Impedance, Junction-to-Case
Fig 9. Maximum Drain Current Vs.
Case Temperature
Fig 10a. Switching Time Test Circuit
V
DS
Pulse Width
1
s
Duty Factor
0.1 %
R
D
V
GS
R
G
D.U.T.
+
-
V
DD
V
GS
V
DS
90%
10%
V
GS
t
d(on)
t
r
t
d(off)
t
f
25
50
75
100
125
150
0
20
40
60
80
100
T , Case Temperature ( C)
I , Drain Current (A)
C
D
LIMITED BY PACKAGE
0.01
0.1
1
10
0.00001
0.0001
0.001
0.01
0.1
1
Notes:
1. Duty factor D = t / t
2. Peak T = P
x Z
+ T
1
2
J
DM
thJC
C
P
t
t
DM
1
2
t , Rectangular Pulse Duration (sec)
Thermal Response
(Z )
1
thJC
0.01
0.02
0.05
0.10
0.20
D = 0.50
SINGLE PULSE
(THERMAL RESPONSE)
PDF 
ZIP