www.vishay.com Document Number: 91206
4 S11-0446-Rev. C, 14-Mar-11
This datasheet is subject to change without notice.
THE PRODUCT DESCRIBED HEREIN AND THIS DATASHEET ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
IRFP21N60L, SiHFP21N60L
Vishay Siliconix
Fig. 5 - Typical Capacitance vs. Drain-to-Source Voltage
Fig. 6 - Typical Output Capacitance Stored Energy vs. V
DS
Fig. 7 - Typical Gate Charge vs. Gate-to-Source
Voltage
Fig. 8 - Typical Source-Drain Diode Forward Voltage
1 10 100 1000
V
DS
, Drain-to-Source Voltage (V)
10
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
0 100 200 300 400 500 600 700
V
DS,
Drain-to-Source Voltage (V)
0
5
10
15
20
25
E
n
e
r
g
y
(
µ
J
)
020406080100120
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
= 480V
V
DS
= 300V
V
DS
= 120V
I
D
= 21A
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
V
SD
, Source-to-Drain Voltage (V)
0.10
1.00
10.00
100.00
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
= 150°C
V
GS
= 0V