Fairchild FQAF40N25 250v n-channel mosfet Datasheet

QFET
!
" # ! !
! $ !
%
%
%
%
%
%
&'(&)*+,-* *.Ω/+-0*+
1 2 3) 4
12 .*4
0**5 !
6 !!$ " !
"
! "
!
6
!
+
"
"
+ 2-&)74
2-0**74
6
+
; + = 6
8 (!
=
,!(!
= 8 ?, !!$
8 2-&)74
(!
!$
8
8 = &'
(
0)
(
9:
(
±<*
+
3**
&'
(
0* 3
))
0*3
* 3:
))A0)*
>
+
@
@$7
7
<**
7
>
,θ ,
>
,θ
,
>
( " +
"!&)7
> , B 20$3C ) * 4
&)*
0 0:
7@
'*
7@
&)*
+
* &'
+$7
+-&)*++-*+
0
µ(
+-&**+-0&)7
D+
D ? + +-*+6-&)*µ(
∆D+
$∆
D ? + 6-&)*µ(,
6
E; + &)7
0*
µ(
6
; D1 ? +-<*++-*+
0**
(
6
; D1 ? ,!
+-<*++-*+
0**
(
<*
)*
+
* *)0
* *.
Ω
&9
+
; + +-+6-&)*µ(
,
,
+-0*+6-0&(
+-)*+6-0&(
6 ,!
, G
; G
; G
; +-&)++-*+
-0 *F#
<0**
'***
:&*
3**
.*
9*
.*
0)*
+-0&)+6-'*(
,-&)Ω
+-&**+6-'*(
+-0*+
)3*
00)*
0&*
&)*
0:)
<'*
3)
00*
&)
':
&'
(
6
B 6
B 8 +-*+6-&'(
+ 9:
(
+
0)
+
,!, ! &&*
G
,!, ! &*
µ
+-*+6-'*(
6$-0**($µ
!" # $%#&##' ( # )#*+,-.-Ω, / + .,0 ..,0µ - 1-/ " !" ..µ 2%(%( 3
4
% 5 # !"
' % # & ! " #$ !"
!"
!"
#"$ %
" ! - .! #$ / #$ ! "#$
µ
µ
% % &'() *+)
! ( ) *$$" & +
', ) *$$ #$ ! " #
$ % & " ' ( )$ * + , "
! " '' # #$ # 01 &$
.8
.. 7
-
6/
.. 7
2/
6/
#,
"! # 01 &$
2/
6
)
2/
9.3
22
6/
6/
.3
2 $ 3 "! # 01 &$
2/
2//
,/ ,/ 2// 22
2//
,/
2
6
2
2/
22
22
4 . 5# 01 &$
2/
!
/2
"
6
6/
22
!"
##########################
:
/2
22
4.50 ±0.20
5.50 ±0.20
15.50 ±0.20
2.00 ±0.20
22.00 ±0.20
1.50 ±0.20
16.50 ±0.20
23.00 ±0.20
10
°
10.00 ±0.20
2.00 ±0.20
2.00 ±0.20
2.50 ±0.20
0.85 ±0.03
2.00 ±0.20
4.00 ±0.20
3.30 ±0.20
+0.20
0.75 –0.10
5.45TYP
[5.45 ±0.30]
+0.20
0.90 –0.10
5.50 ±0.20
2.00 ±0.20
3.30 ±0.20
5.45TYP
[5.45 ±0.30]
3.00 ±0.20
ø3.60 ±0.20
(1.50)
2.00 ±0.20
14.50 ±0.20
16.50 ±0.20
26.50 ±0.20
14.80 ±0.20
? #
" B ! ?
&
H
!"
# !!
! $%&'H
( )*
( )+
(
%& % -&
.
/
),
(6,F61=6I,,==,+=F=,6;F(J=F(;=@6FII,F=,6=(K
8,I F=,=6 68,+= ,=16(D616K I6 , =6; (6,F61 = (I= (K
16(D616K (,66; I F= (8816(6 , I= (K 8,I , 6,I6 =,6D= F=,=6L
=6F=,=6+=K(K16==I=,68(=,6;F,F=,6;FF=,
(6,F61 8,I (,= (IF,6E= , I= ( ,66(1 8= 6 16= I88,
=+6= , K= @6FI F= =M8,= @,6= (88,+(1 (6,F61 =6I,
6=,(6(1
( N
0 1! ! 2 4 "
2"4 2 4 ! " " " B O
& ( ! "
" B ! ! (!
!
"
6 8 !
#$ 6 " %$ %
# !6 ! 8 "" ! ?
!
8 ! ? !
6 8 " "