• Lower switching losses allow more cost-effective
operation than power MOSFETs up to 150 kHz
("hard switched" mode)
• Of particular benefit to single-ended converters and
boost PFC topologies 150W and higher
• Low conduction losses and minimal minority-carrier
recombination make these an excellent option for
resonant mode switching as well (up to >300 kHz)
Absolute Maximum Ratings
ParameterMax.Units
V
CES
IC @ TC = 25°CContinuous Collector Current55
IC @ TC = 100°CContinuous Collector Current27A
I
CM
I
LM
V
GE
E
ARV
PD @ TC = 25°CMaximum Power Dissipation200
PD @ TC = 100°C Maximum Power Dissipation78
T
J
T
STG
Collector-to-Emitter Breakdown Voltage600V
Pulsed Collector Current Q220
Clamped Inductive Load Current R220
Gate-to-Emitter Voltage± 20V
Reverse Voltage Avalanche Energy S170mJ
Operating Junction and-55 to + 150
Storage Temperature Range
Soldering Temperature, for 10 seconds300 (0.063 in. (1.6mm from case )
Mounting torque, 6-32 or M3 screw.10 lbf•in (1.1N•m)
Fig. 6 - Maximum Effective Transient Thermal Impedance, Junction-to-Case
4www.irf.com
Page 5
IRG4PC50W
8000
6000
4000
C, Capacitance (pF)
2000
0
1 10 100
V
=
0V,
GE
C
=
iesgegc ,ce
C
=
resgc
C
=
oescegc
C
ies
C
oes
C
res
V , Collector-to-Emitter Voltage (V)
CE
f = 1MHz
C
+ C
C
C
C SHORTED
+ C
Fig. 7 - Typical Capacitance vs.
Collector-to-Emitter Voltage
3.0
V = 480V
CC
V = 15V
GE
T = 25 C
J
I = 27A
C
2.0
°
20
V= 400V
CC
I= 27A
C
16
12
8
4
GE
V , Gate-to-Emitter Voltage (V)
0
04080120160200
Q , Total Gate Charge (nC)
G
Fig. 8 - Typical Gate Charge vs.
Gate-to-Emitter Voltage
10
5.0Ω
R = Ohm
G
V = 15V
GE
V = 480V
CC
I = A
C
54
I = A
27
C
I = A
13.5
C
°
1.0
Total Switching Losses (mJ)
0.0
01020304050
R
, Gate Resistance ( Ω )
R , Gate Resistance (Ohm)
G
G
Fig. 9 - Typical Switching Losses vs. Gate
Resistance
1
Total Switching Losses (mJ)
0.1
-60 -40 -20 020 40 60 80 100 120 140 160
T , Junction Temperature ( C )
J
Fig. 10 - Typical Switching Losses vs.
Junction Temperature
www.irf.com5
Page 6
IRG4PC50W
3.0
R = Ohm
5.0Ω
G
T = 150 C
J
V = 480V
CC
V = 15V
GE
2.0
1.0
Total Switching Losses (mJ)
0.0
0102030405060
°
I , Collector-to-emitter Current (A)
C
Fig. 11 - Typical Switching Losses vs.
Collector-to-Emitter Current
1000
V = 20V
GE
T = 125 C
J
100
10
C
I , Collector-to-Emitter Current (A)
SAFE OPERATING AREA
1
1 10 100 1000
o
V , Collector-to-Emitter Voltage (V)
CE
Fig. 12 - Turn-Off SOA
6www.irf.com
Page 7
IRG4PC50W
y
p
)
p
ply, p
50V
Q
* Driver same t
* Note: Due to the 50V power su
will in crease to ob ta in ra ted Id.
e as D.U.T.; Vc = 80% o f Vce(max
Fig. 13a - Clamped Inductive
Load Test Circuit
50V
1000V
Q
1000V
L
V *
C
ulse width and inductor
D.U.T.
L
Driver*
R
480V
RL =
4
0 - 480V
480µF
960V
X IC@25°C
R
Fig. 13b - Pulsed Collector
Current Test Circuit
I
C
V
C
S
D.U.T.
Fig. 14a - Switching Loss
Test Circuit
* Driver same type
as D.U.T., VC = 480V
Q
R
90%
S
V
C
90%
10%
5%
I
C
t
d(on)
10%
t
r
E
on
t
d(off)
E = (E +E )
ts on off
Fig. 14b - Switching Loss
Waveforms
t
f
E
off
t=5µ s
www.irf.com7
Page 8
IRG4PC50W
(
)
Case Outline and Dimensions — TO-247AC
20.30 (.800)
19.70 (.775)
14.80 (.583)
14.20 (.559)
2.40 (.094)
2.00 (.079)
2X
5.45 (.215 )
2X
15.90 (.626)
15.30 (.602)
- B -
1
23
- D -
5.30 (.209)
4.70 (.185)
2.50 (.089)
1.50 (.059)
3X
2.60 (.102)
2.20 (.087)
4
0.80 (.031)
0.40 (.016)
3X
3.40 (.133)
3.00 (.118)
3.65 (.143 )
3.55 (.140 )
0.25 (.010)
- A -
5.50 (.217)
2X
- C -
4.30 (.170)
3.70 (.145)
1.40 (.056)
1.00 (.039)
0.25 (.010)
5.50 (.217)
4.50 (.177)
M
C
M
M
D
B
S
A
CONFORMS TO JEDEC OUTLINE TO-247AC (TO-3P)
Dimensions in Millimeters and (Inches)
NOTES:
1 DIMENSIONS & TOLERANCING
PER AN SI Y14.5M, 1982.
2 CONTROLLING DIMENSION : INCH.
3 D IM E NS IO N S A RE S H O W N
MILLIM E T ER S
4 C O N FO R M S T O JE D EC O U T LIN E
TO-247AC.
LEAD ASSIGNMENTS
1 - G A T E
2 - C O LL E C TO R
3 - E M IT TE R
4 - C O LL E C TO R
LONGER LEADED (20mm)
*
VERSION AVAILABLE (TO-247AD
TO ORDER ADD "-E" SUFFIX
TO PART NUMBER
INCHES).
IR EUROPEAN REGIONAL CENTRE: 439/445 Godstone Rd, Whyteleafe, Surrey CR3 OBL, UK Tel: ++ 44 (0)20 8645 8000
IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105
IR CANADA: 15 Lincoln Court, Brampton, Ontario L6T3Z2, Tel: (905) 453 2200
IR GERMANY: Saalburgstrasse 157, 61350 Bad Homburg Tel: ++ 49 (0) 6172 96590
IR ITALY: Via Liguria 49, 10071 Borgaro, Torino Tel: ++ 39 011 451 0111
IR JAPAN: K&H Bldg., 2F, 30-4 Nishi-Ikebukuro 3-Chome, Toshima-Ku, Tokyo 171 Tel: 81 (0)3 3983 0086
IR SOUTHEAST ASIA: 1 Kim Seng Promenade, Great World City West Tower, 13-11, Singapore 237994 Tel: ++ 65 (0)838 4630
IR TAIWAN:16 Fl. Suite D. 207, Sec. 2, Tun Haw South Road, Taipei, 10673 Tel: 886-(0)2 2377 9936
Data and specifications subject to change without notice. 6/00
8www.irf.com
Page 9
Note: For the most current drawings please refer to the IR website at:
http://www.irf.com/package/
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