S T M7822A
S amHop Microelectronics C orp. A rp, 2 0 2 0 0 5 ve r1 . 1
N -C ha nne l E nha nc e me nt Mode F ie ld E ffe c t T ra ns is tor
P R O D U C T S U MMA R Y
V DS S
2 5V
F E AT U R E S
( m W ) Max
ID
1 4A
R DS (ON)
S upe r high de ns e c e ll de s ign for low R D S (O N ) .
7 @ V G S = 1 0V 9 @ V G S = 4 .5V
R ugge d a nd re lia ble . S urfa c e Mount P a c ka ge .
S O-8 1
A B S O L U T E MA X IMU M R AT IN G S ( T A=2 5 C unle s s othe rwis e note d)
P a ra me te r D ra in-S ourc e V olta ge R a ting D ra in-S ourc e V olta ge G a te -S ourc e V olta ge D ra in C urre nt-C ontinuous a @ T c=2 5 C b -P uls e d D ra in-S ourc e D iode F orwa rd C urre nt a Ma ximum P owe r D is s ipa tion a O pe ra ting J unc tion a nd S tora ge Te mpe ra ture R a nge S ymbol V s pike V DS VGS ID IDM IS PD TJ, TS TG
d
L imit 30 25 16 14 56 14 2. 5 -5 5 to 1 5 0
U nit V V V A A A W C
T H E R MA L C H A R A C T E R I S T I C S
T he rma l R e s is ta nc e , J unc tion-to-A mbie nt a R JA 50 C /W
1
S T M7822A
E L E C T R I C A L C H A R A C T E R I S T I C S ( T A =2 5 C unle s s othe rwis e note d)
P a ra me te r
5
S ymbol
B V DS S IDS S IG S S V G S (th) R DS (O N ) ID(O N ) gF S
c
C ondition
V G S = 0 V , I D = 2 5 0 uA V D S = 2 0 V, V G S = 0 V V G S = 1 6 V, V D S = 0 V V D S = V G S , I D = 2 5 0 uA V G S =1 0 V , I D = 1 4 A V G S =4 . 5 V , I D = 1 0 A V D S = 1 0 V, V G S = 1 0 V V D S = 1 0 V, I D = 1 4 A
Min Typ C Ma x U nit
25 1 V uA 100 nA 0. 7 1.2 6 8 10 28 3640 550 420 2.0 7 9 V
m ohm m ohm
O F F C H A R A C T E R IS T IC S
D ra in-S ourc e B re a kdown V olta ge Z e ro G a te V olta ge D ra in C urre nt G a te -B ody L e a ka ge
O N C H A R A C T E R IS T IC S b
G a te T hre s hold V olta ge D ra in-S ourc e O n-S ta te R e s is ta nc e O n-S ta te D ra in C urre nt F orwa rd T ra ns c onduc ta nc e
A S
PF PF PF
D Y N A MI C C H A R A C T E R I S T I C S
Input C a pa c ita nc e O utput C a pa c ita nc e R e ve rs e T ra ns fe r C a pa c ita nc e
C IS S C OS S CRSS
c
V DS =16V, V G S = 0V f =1. 0MH Z
S W IT C H IN G C H A R A C T E R IS T IC S
T urn-O n D e la y T ime R is e T ime T urn-O ff D e la y T ime F a ll T ime Tota l G a te C ha rge G a te -S ourc e C ha rge G a te -D ra in C ha rge
tD(O N) tr tD(O F F ) tf Qg Q gs Q gd
2
V D D = 1 6 V, ID = 14A , V G S = 5 V, R G E N = 6 ohm V DS =16V, ID =14A , V G S =10V V DS =16V, ID =14A , V G S =5V V DS =16V, ID = 14A , V G S =5V
12.3 10.2 23.8 12.1 73.9 36.2 11.5 9.9
ns ns ns ns nC nC nC nC
S T M7822A
E L E C T R I C A L C H A R A C T E R I S T I C S ( T A=2 5 C unle s s othe rwis e note d)
P a ra me te r
5
D iode F orwa rd V olta ge
S y m bo l
VSD
C ondition
V G S = 0 V , I s =1 4 A
M in T y p M a x U n it
0. 84 1. 2 V
C
D R A IN -S O U R C E D IO D E C H A R A C T E R IS T IC S b
N ote s a . S urfa c e Mounte d on F R 4 B oa rd, t 10s e c . b. P uls e Te s t: P uls e W idth 300us , D uty C yc le 2% . c . G ua ra nte e d by de s ign, not s ubje c t to produc tion te s ting. d. G ua ra nte e d whe n e xte rna l R g=6 ohm a nd tf < tf ma x
20 25 V G S =2.5V V G S =3V 25 C 20 16 V G S =4.5V V G S =10V T j=125 C 15 -55 C
ID , D ra in C urre nt( A )
12
I D , D ra in C urre nt ( A )
8 4 0 V G S =2V
10
5 0 0. 0
0
0. 5
1
1. 5
2
2. 5
3
0. 6
1. 2
1. 8
2. 4
3. 0
3. 6
V D S , D ra in-to-S ourc e V olta ge ( V )
V G S , G a te -to-S ourc e V olta ge ( V )
F igure 1 . O utput C ha ra c te ris tic s
2. 2 6000 4800 3600 2400 1200 0 C rs s 0 4 8 12 16 20 24 C is s
F igure 2 . T ra ns fe r C ha ra c te ris tic s
V G S =10V I D =14A
R DS (ON) , O n-R e s is ta nc e N ormalized
1. 8 1. 4 1. 0 0. 6 0. 2 0
C , C a pa c ita nc e ( pF )
C os s
-5 0
-2 5
0
25
50
75
100 125 T j( C )
V D S , D ra in-to S ourc e V olta ge ( V )
F igure 3 . C a pa c ita nc e
F igure 4 . O n-R e s is ta nc e Va ria tion with Te mpe ra ture
3
S T M7822A
B V DS S , Normalized Drain-S ource B reakdown V oltage V th, Normalized G ate-S ource T hres hold V oltage
1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 -50 -25 0 25 50 75 100 125 V DS =V G S I D =250uA 1.15 I D =250uA 1.10 1.05 1.00 0.95 0.90 0.85 -50 -25 0 25 50 75 100 125
T j, J unction T emperature ( C )
T j, J unction T emperature ( C )
with T emperature
42
F igure 6. B reakdown V oltage V ariation with T emperature
20 10
gF S , T rans conductance (S )
28 21 14 7 0 0 5 10 15 V DS =10V 20 25
Is , S ource-drain current (A)
35
1 0 0.5 0.6 0.7 0.8 T J =25 C 0.9 1.0
I DS , Drain-S ource C urrent (A)
V S D , B ody Diode F orward V oltage (V )
F igure 7. T rans conductance V ariation with Drain C urrent
5
I D , Drain C urrent (A)
F igure 8. B ody Diode F orward V oltage V ariation with S ource C urrent
60
V G S , G ate to S ource V oltage (V )
S
(O
4 3 2 1 0 0
V DS =16V I D =14A
L im
it
10
10
10 0m s
N)
ms
RD
11
1s
DC
0.1 0.03
V G S =10V S ingle P ulse T c=25 C 0.1 1 10 20 50
6
12 18
24
30
36 42 48
Q g, T otal G ate C harge (nC )
V DS , Drain-S ource V oltage (V )
F igure 9. G ate C harge
F igure 10. Maximum S afe O perating Area
4
S T M7822A
V DD ton V IN D VG S R GE N G
90%
toff tr
90%
RL V OUT
td(on) V OUT
td(off)
90% 10%
tf
10%
INVE R TE D
S
V IN
50% 10%
50%
P ULS E WIDTH
F igure 11. S witching T es t C ircuit
F igure 12. S witching Waveforms
2
r(t),Normalized E ffective T ransient T hermal Impedance
1 Duty C ycle=0.5
0.2 0.1 0.1 0.05 0.02 S ingle P uls e 0.01 10
-4
P DM t1 1. 2. 3. 4. 10
-2
t2
R qJ A ( t)=r (t) * R qJ A R qJ A =S ee Datas heet T J M-T A = P DM* R qJ A ( t) Duty C ycle, D=t1/t2 10 100
10
-3
10
-1
1
S quare Wave P uls e Duration (s ec)
F igure 13. Normalized T hermal T rans ient Impedance C urve
5
S T M7822A
PAC K AG E OUT LINE DIME NS IONS S O-8
1 L
E D
0.015X45 °
A
e
0.05 TYP.
B
0.016 TYP.
A1
0.008 TYP.
C
H
S Y MB OLS A A1 D E H L
MILLIME T E R S MIN 1.35 0.10 4.80 3.81 5.79 0.41 0° MAX 1.75 0.25 4.98 3.99 6.20 1.27 8° MIN 0.053 0.004 0.189 0.150 0.228 0.016 0°
INC HE S MAX 0.069 0.010 0.196 0.157 0.244 0.050 8°
6
S T M7822A
SO-8 Tape and Reel Data
SO-8 Carrier Tape
unit:㎜
PACKAGE SOP 8N 150㏕ A0
6.40
B0
5.20
K0
2.10
D0
ψ1.5 (MIN)
D1
ψ1.5 + 0.1 - 0.0
E
12.0 ±0.3
E1
1.75
E2
5.5 ±0.05
P0
8.0
P1
4.0
P2
2.0 ±0.05
T
0.3 ±0.05
SO-8 Reel
UNIT:㎜
TAPE SIZE
12 ㎜
REEL SIZE
ψ330
M
330 ±1
N
62 ±1.5
W
12.4 + 0.2
W1
16.8 - 0.4
H
ψ12.75 + 0.15
K
S
2.0 ±0.15
G
R
V
7