l High Efficiency Synchronous Rectification in SMPS
l Uninterruptible Power Supply
l High Speed Power Switching
l Hard Switched and High Frequency Circuits
Benefits
l Improved Gate, Avalanche and Dynamic dV/dt
Ruggedness
l Fully Characterized Capacitance and Avalanche
G
D
V
DSS
R
DS(on
max.
I
D
(Silicon Limited)
I
D
S
(Package Limited)
D
typ.
SOA
l Enhanced body diode dV/dt and dI/dt Capability
l Lead-Free
Calculated continuous current based on maximum allowable junction
temperature. Bond wire current limit is 120A. Note that current
limitations arising from heating of the device leads may occur with
some lead mounting arrangements.
Repetitive rating; pulse width limited by max. junction
temperature.
Limited by T
RG = 25Ω, I
above this value .
Continuous Source Current ––––––
160c
(Body Diode)
Pulsed Source Current––––––620A
(Body Diode)d
Diode Forward Voltage––––––1.3V
Reverse Recovery Time–––31ns
–––35
Reverse Recovery Charge–––34nC
–––45
Reverse Recovery Current–––1.9–––A
Forward Turn-On TimeIntrinsic turn-on time is negligible (turn-on is dominated by LS+LD)
I
≤ 75A, di/dt ≤ 1400A/μs, V
SD
Pulse width ≤ 400μs; duty cycle ≤ 2%.
C
eff. (TR) is a fixed capacitance that gives the same charging time
oss
, starting TJ = 25°C, L = 0.04mH
Jmax
= 96A, VGS =10V. Part not recommended for use
AS
as C
C
C
When mounted on 1" square PCB (FR-4 or G-10 Material). For recom
mended footprint and soldering techniques refer to application note #AN-994.
R
while V
oss
eff. (ER) is a fixed capacitance that gives the same energy as
oss
while V
oss
is measured at TJ approximately 90°C
θ
DS
is rising from 0 to 80% V
DS
MOSFET symbol
A
showing the
integral reverse
p-n junction diode.
= 25°C, IS = 75A, VGS = 0V g
T
J
TJ = 25°CVR = 51V,
= 125°CIF = 75A
T
J
TJ = 25°C
= 125°C
T
J
TJ = 25°C
≤ V
DD
(BR)DSS
is rising from 0 to 80% V
DSS
Conditions
di/dt = 100A/μs g
, TJ ≤ 175°C.
.
DSS
.
D
G
S
2www.irf.com
Page 3
IRFP3306PbF
1000
)
A
(
t
n
e
r
r
u
C
e
c
r
u
o
S
o
t
n
i
a
r
D
,
D
I
TOP 15V
BOTTOM4.5V
100
VGS
10V
8.0V
6.0V
5.5V
5.0V
4.8V
4.5V
≤
60μs PULSE WIDTH
Tj = 25°C
10
0.1110100
VDS, Drain-to-Source Voltage (V)
Fig 1. Typical Output Characteristics
1000
)
Α
(
t
n
100
e
r
r
u
C
e
c
r
u
o
S
o
t
n
i
a
r
D
,
D
I
TJ = 175°C
10
TJ = 25°C
1
V
= 25V
DS
≤
0.1
2.03.04.05.06.07.08.0
60μs PULSE WIDTH
VGS, Gate-to-Source Voltage (V)
1000
)
A
(
t
n
e
r
r
u
C
e
c
r
u
o
S
o
t
n
i
a
r
D
,
D
I
TOP 15V
BOTTOM4.5V
100
VGS
10V
8.0V
6.0V
5.5V
5.0V
4.8V
4.5V
≤
60μs PULSE WIDTH
Tj = 175°C
10
0.1110100
VDS, Drain-to-Source Voltage (V)
Fig 2. Typical Output Characteristics
2.5
e
c
n
a
t
s
i
s
e
R
n
O
e
c
r
u
o
S
o
t
n
i
a
r
D
,
)
n
o
(
S
D
R
ID = 75A
V
= 10V
GS
2.0
)
d
e
z
i
l
a
1.5
m
r
o
N
(
1.0
0.5
-60 -40 -20 0 20 40 60 80 100 120 140 160 180
TJ , Junction Temperature (°C)
Fig 3. Typical Transfer Characteristics
8000
6000
)
F
p
(
e
c
n
a
t
i
4000
c
a
p
a
C
,
C
2000
V
= 0V, f = 1 MHZ
GS
C
= C
iss
gs
C
= C
rss
oss
= C
gd
ds
C
Ciss
Coss
+ Cgd, C
+ C
gd
ds
SHORTED
Fig 4. Normalized On-Resistance vs. Temperature
20
ID= 75A
)
V
(
16
e
g
a
t
l
o
V
e
12
c
r
u
o
S
o
t
8
e
t
a
G
,
S
4
G
V
VDS= 48V
VDS= 30V
VDS= 12V
Crss
0
110100
VDS, Drain-to-Source Voltage (V)
0
020406080100120 140
Q
Total Gate Charge (nC)
G
Fig 6. Typical Gate Charge vs. Gate-to-Source VoltageFig 5. Typical Capacitance vs. Drain-to-Source Voltage
www.irf.com3
Page 4
IRFP3306PbF
1000
)
A
(
t
100
n
e
r
r
u
C
n
i
a
r
D
e
s
r
e
v
e
R
,
D
S
I
TJ = 175°C
10
1
0.1
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
VSD, Source-to-Drain Voltage (V)
TJ = 25°C
V
GS
= 0V
Fig 7. Typical Source-Drain Diode
10000
)
A
(
1000
t
n
e
r
r
u
C
100
e
c
r
u
o
S
o
t
10
n
i
a
r
D
,
1
D
I
Tc = 25°C
Tj = 175°C
Single Pulse
0.1
0.1110100
OPERATION IN THIS AREA
LIMITED BY RDS(on)
1msec
10msec
VDS, Drain-toSource Voltage (V)
Fig 8. Maximum Safe Operating Area
100μsec
DC
Forward Voltage
180
160
140
)
A
(
120
t
n
e
r
r
100
u
C
n
i
80
a
r
D
60
,
D
I
40
20
0
255075100125150175
TC , Case Temperature (°C)
Limited By Package
Fig 9. Maximum Drain Current vs.
e
g
80
a
t
l
o
V
n
w
o
d
k
a
e
r
B
e
c
r
u
o
S
o
t
n
i
a
r
D
,
V
ID = 5mA
70
60
S
S
D
)
R
B
(
50
-60 -40 -20 0 20 40 60 80 100 120 140 160 180
TJ , Junction Temperature (°C)
Fig 10. Drain-to-Source Breakdown Voltage
Case Temperature
1.5
1.0
)
J
μ
(
y
g
r
e
n
E
0.5
0.0
0102030405060
V
Drain-to-Source Voltage (V)
DS,
800
)
J
m
(
y
g
r
e
600
n
E
e
h
c
n
a
l
a
v
400
A
e
s
l
u
P
e
l
g
200
n
i
S
,
S
A
E
0
255075100125150175
Starting TJ, Junction Temperature (°C)
I
TOP
18A
BOTTOM
D
13A
96A
Fig 11. Typical C
Stored Energy
OSS
Fig 12. Maximum Avalanche Energy Vs. DrainCurrent
4www.irf.com
Page 5
IRFP3306PbF
1
D = 0.50
)
0.1
C
J
h
t
Z
(
e
s
n
o
0.01
p
s
e
R
l
a
m
r
e
0.001
h
T
0.0001
1E-0061E-0050.00010.0010.010.1
100
)
A
(
t
n
e
r
r
u
C
10
e
h
c
n
a
l
a
v
A
0.20
0.10
0.05
0.02
R
R
1
2
R
0.01
SINGLE PULSE
( THERMAL RESPONSE )
τ
J
τ
J
τ
1
τ
Ci= τi/Ri
1
1
Notes:
R
2
Ri (°C/W)
τ
C
τ
2
0.249761 0.00028
τ
2
0.400239 0.005548
1. Duty Factor D = t1/t2
2. Peak Tj = P dm x Zthjc + Tc
t1 , Rectangular Pulse Duration (sec)
Fig 13. Maximum Effective Transient Thermal Impedance, Junction-to-Case
Duty Cycle = Single Pulse
0.01
0.05
0.10
Allowed avalanche Current vs avalanche
pulsewidth, tav, assuming ΔΤj = 25°C and
Tstart = 150°C.
Allowed avalanche Current vs avalanche
pulsewidth, tav, assuming ΔTj = 150°C and
Tstart =25°C (Single Pulse)
τι
(sec)
1
1.0E-061.0E-051.0E-041.0E-031.0E-021.0E-01
tav (sec)
Fig 14. Typical Avalanche Current vs.Pulsewidth
200
TOP Single Pulse
)
J
160
m
(
y
g
r
e
n
120
E
e
h
c
n
a
l
80
a
v
A
,
R
A
40
E
0
255075100125150175
BOTTOM 1% Duty Cycle
ID = 96A
Starting TJ , Junction Temperature (°C)
Notes on Repetitive Avalanche Curves , Figures 14, 15:
(For further info, see AN-1005 at www.irf.com)
1. Avalanche failures assumption:
Purely a thermal phenomenon and failure occurs at a temperature far in
excess of T
2. Safe operation in Avalanche is allowed as long asT
. This is validated for every part type.
jmax
is not exceeded.
jmax
3. Equation below based on circuit and waveforms shown in Figures 16a, 16b.
4. P
= Average power dissipation per single avalanche pulse.
D (ave)
5. BV = Rated breakdown voltage (1.3 factor accounts for voltage increase
during avalanche).
6. I
= Allowable avalanche current.
av
7. ΔT = Allowable rise in junction temperature, not to exceedT
(assumed as
jmax
25°C in Figure 14, 15).
t
Average time in avalanche.
av =
D = Duty cycle in avalanche = t
Z
(D, tav) = Transient thermal resistance, see Figures 13)
thJC
P
D (ave)
·f
av
= 1/2 ( 1.3·BV·Iav) = DT/ Z
I
2DT/ [1.3·BV·Zth]
av =
E
= P
AS (AR)
D (ave)·tav
thJC
Fig 15. Maximum Avalanche Energy vs. Temperature
www.irf.com5
Page 6
IRFP3306PbF
4.5
)
V
4.0
(
e
g
a
t
l
3.5
o
V
d
l
o
3.0
h
s
e
r
h
t
2.5
e
t
a
G
)
2.0
h
t
(
S
G
1.5
V
1.0
-75 -50 -25 025 50 75 100 125 150 175
ID = 1.0A
ID = 1.0mA
ID = 250μA
ID = 150μA
TJ , Temperature ( °C )
Fig 16. Threshold Voltage Vs. Temperature
16
12
)
A
(
-
8
M
R
R
I
4
0
100 200 300 400 500 600 700 800 900 1000
dif / dt - (A / μs)
IF = 45A
VR = 51V
TJ = 125°C
TJ = 25°C
16
12
)
A
(
-
8
M
R
R
I
4
0
100 200 300 400 500 600 700 800 900 1000
IF = 30A
VR = 51V
TJ = 125°C
TJ = 25°C
dif / dt - (A / μs)
Fig. 17 - Typical Recovery Current vs. dif/dt
350
300
250
)
C
200
n
(
R
150
R
Q
100
50
0
100 200 300 400 500 600 700 800 900 1000
dif / dt - (A / μs)
IF = 30A
VR = 51V
TJ = 125°C
TJ = 25°C
Fig. 19 - Typical Stored Charge vs. dif/dtFig. 18 - Typical Recovery Current vs. dif/dt
350
300
250
)
C
200
n
(
R
150
R
Q
100
50
0
100 200 300 400 500 600 700 800 900 1000
IF = 45A
VR = 51V
TJ = 125°C
TJ = 25°C
dif / dt - (A / μs)
Fig. 20 - Typical Stored Charge vs. dif/dt
6www.irf.com
Page 7
IRFP3306PbF
A
Reverse
Recovery
Current
Driver Gate Drive
P.W.
D.U.T. ISDWaveform
D.U.T. VDSWaveform
Inductor Current
Inductor Curent
* V
GS
D.U.T
+
-
R
G
+
Circuit Layout Considerations
• Low Stray Inductance
• Ground Plane
-
• Low Leakage Inductance
Current Transformer
-
• dv/dt controlled by R
• Driver same type as D.U.T.
• ISD controlled by Duty Factor "D"
• D.U.T. - Device Under Test
G
+
V
DD
Re-Applied
Voltage
+
-
Period
Body Diode Forward
Current
di/dt
Diode Recovery
dv/dt
Body Diode Forward Drop
Ripple ≤ 5%
= 5V for Logic Level Devices
D =
P. W .
Period
VGS=10V
V
DD
I
SD
*
Fig 21. Peak Diode Recovery dv/dt Test Circuit for N-Channel
HEXFET® Power MOSFETs
V
15V
V
DS
L
DRIVER
t
p
(BR)DSS
R
G
V
20V
GS
D.U.T
I
AS
0.01
t
p
Ω
+
V
DD
-
Fig 22a. Unclamped Inductive Test Circuit
L
V
DS
D
+
-
V
DD
D.U.T
V
GS
Pulse Width < 1μs
Duty Factor < 0.1%
Fig 23a. Switching Time Test Circuit
Current Regulator
Same Type as D.U.T.
50KΩ
.2μF
12V
V
GS
3mA
.3μF
D.U.T.
+
V
DS
-
I
AS
Fig 22b. Unclamped Inductive Waveforms
V
DS
90%
10%
V
GS
t
d(on)
t
r
t
d(off)
t
f
Fig 23b. Switching Time Waveforms
Vds
Vgs(th)
Id
Vgs
I
Current Sampling Resistors
Fig 24a. Gate Charge Test Circuit
www.irf.com7
I
G
D
Qgs1
Qgs2QgdQgodr
Fig 24b. Gate Charge Waveform
Page 8
IRFP3306PbF
TO-247AC Package Outline
Dimensions are shown in millimeters (inches)
TO-247AC Part Marking Information
EXAMPLE:
Note: "P" in ass embly line pos ition
TO-247AC packages are not recommended for Surface Mount Application.
Note: For the most current drawing please refer to IR website at http://www.irf.com/package/
8www.irf.com
THIS IS AN IRFPE 30
WI T H AS S E MB LY
LOT CODE 5657
AS S EMBLE D ON WW 35, 2001
IN THE AS SEMBLY LINE "H"
in dicates "L ead-F ree"
INTER NATIONAL
RECTIF IER
LOGO
AS S E MB L Y
LOT CODE
IRFP E30
135H
56 57
PAR T NUMBER
DATE CODE
YEAR 1 = 2001
WEEK 35
LINE H
Data and specifications subject to change without notice.
This product has been designed and qualified for the Industrial market.
Qualification Standards can be found on IR’s Web site.
IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105
TAC Fax: (310) 252-7903
Visit us at www.irf.com for sales contact information. 03/08
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