LAB
MECHANICAL DATA
Dimensions in mm (inches)
8 .8 9 (0 .3 5 )
9 .4 0 (0 .3 7 )
SEME
2N6794
N鈥揅HANNEL
POWER MOSFET
BV
DSS
I
D(cont)
R
DS(on)
500V
1.5
3.0
W
7 .7 5 (0 .3 0 5 )
8 .5 1 (0 .3 3 5 )
6 .1 0 (0 .2 4 0 )
6 .6 0 (0 .2 6 0 )
1 2 .7 0
(0 .5 0 0 )
m in .
0 .8 9 m a x .
(0 .0 3 5 )
7 .7 5 (0 .3 0 5 )
8 .5 1 (0 .3 3 5 )
d ia .
5 .0 8 (0 .2 0 0 )
ty p .
1
0 .6 6 (0 .0 2 6 )
1 .1 4 (0 .0 4 5 )
0 .7 1 (0 .0 2 8 )
0 .8 6 (0 .0 3 4 )
2
3
2 .5 4
(0 .1 0 0 )
FEATURES
鈥?AVALANCHE ENERGY RATED
鈥?HERMETICALLY SEALED
鈥?DYNAMIC dv/dt RATING
4 5 擄
TO39 鈥?Package
Pin 1 鈥?Source
Pin 2 鈥?Gate
Pin 3 鈥?Drain
Also available in a low profile version.
鈥?SIMPLE DRIVE REQUIREMENTS
ABSOLUTE MAXIMUM RATINGS
(T
case
= 25擄C unless otherwise stated)
V
GS
I
D
I
D
I
DM
P
D
E
AS
dv/dt
T
J
, T
stg
R
q
JC
R
q
JCA
Gate 鈥?Source Voltage
Continuous Drain Current
Continuous Drain Current
Pulsed Drain Current
1
Power Dissipation @ T
case
= 25擄C
Linear Derating Factor
Single Pulse Avalanche Energy
2
Peak Diode Recovery
3
Operating and Storage Temperature Range
Thermal Resistance Junction to Case
Thermal Resistance Junction-to-Ambient
(V
GS
= 10V , T
case
= 25擄C)
(V
GS
= 10V , T
case
= 100擄C)
鹵20V
1.5A
1A
6.5A
20W
0.16W/擄C
0.11mJ
3.5V/ns
鈥?5 to 150擄C
6.25擄C/W
175擄C/W
Notes
1) Pulse Test: Pulse Width
攏
300
m
s,
d 攏
2%
2) @ V
DD
= 50V , L
魯
0.100mH , R
G
= 25
W
, Peak I
L
= 1.5A , Starting T
J
= 25擄C
3) @ I
SD
攏
1.5A , di/dt
攏
50A/
m
s , V
DD
攏
BV
DSS
, T
J
攏
150擄C , SUGGESTED R
G
= 7.5
W
Telephone +44(0)1455) 556565. Fax +44(0)1455) 552612.
Website
http://www.semelab.co.uk
E-mail:
sales@semelab.co.uk
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