IRFY430M-T257
MECHANICAL DATA
Dimensions in mm (inches)
10.41 (0.410)
10.67 (0.420)
4.83 (0.190)
5.08 (0.200)
0.89 (0.035)
1.14 (0.045)
N鈥揅HANNEL
POWER MOSFET
FOR HI鈥揜EL
APPLICATIONS
V
DSS
I
D(cont)
R
DS(on)
FEATURES
16.38 (0.645)
16.89 (0.665)
13.38 (0.527)
13.64 (0.537)
3.56 (0.140)
Dia.
3.81 (0.150)
10.41 (0.410)
10.92 (0.430)
1 2 3
12.07 (0.500)
19.05 (0.750)
500V
4.5A
1.65
0.64 (0.025)
Dia.
0.89 (0.035)
2.54 (0.100)
BSC
3.05 (0.120)
BSC
鈥?HERMETICALLY SEALED TO257 METAL
PACKAGE
鈥?SIMPLE DRIVE REQUIREMENTS
鈥?LIGHTWEIGHT
TO257AA 鈥?Metal Package
Pin 1 鈥?Drain
Pin 2 鈥?Source
Pin 3 鈥?Gate
鈥?SCREENING OPTIONS AVAILABLE
鈥?ALL LEADS ISOLATED FROM CASE
ABSOLUTE MAXIMUM RATINGS
(T
case
= 25擄C unless otherwise stated)
V
GS
I
D
I
D
I
DM
P
D
T
J
, T
stg
T
L
R
q
JC
Gate 鈥?Source Voltage
Continuous Drain Current
Continuous Drain Current
Pulsed Drain Current
1
Power Dissipation @ T
case
= 25擄C
Linear Derating Factor
Operating and Storage Temperature Range
Package Mounting Surface Temperature (for 5 sec)
Thermal Resistance Junction to Case
(V
GS
= 10V , T
case
= 25擄C)
(V
GS
= 10V , T
case
= 100擄C)
鹵20V
4.5A
2.8A
18A
75W
0.6W/擄C
鈥?5 to 150擄C
300擄C
1.67擄C/W max.
Notes
1) Pulse Test: Pulse Width
攏
300ms,
d 攏
2%
Semelab plc.
Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail:
sales@semelab.co.uk
Website:
http://www.semelab.co.uk
Prelim. 1/00
1
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