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 S T G 8211
S amHop Microelectronics C orp. Oct. 27. 2005
Dual N-C hannel E nhancement Mode Field E ffect Transistor
P R ODUC T S UMMAR Y
V DS S
20V
F E AT UR E S
( mW ) Max
ID
10A
R DS (ON)
S uper high dense cell design for low R DS (ON).
13.5 @ V G S = 4.0V 18 @ V G S = 2.5V
R ugged and reliable. S urface Mount P ackage. E S D P rotected.
T S S OP
D1/D2 S1 S1 G1 1 2 3 4 8 7 6 5 D1/D2 S2 S2 G2
D1
D2
G1
G2
(T OP V IE W)
S1
S2
ABS OLUTE MAXIMUM R ATINGS (TA=25 C unless otherwise noted)
P arameter Drain-S ource Voltage Gate-S ource Voltage Drain C urrent-C ontinuous a @ TJ=25 C b -P ulsed Drain-S ource Diode Forward C urrent a Maximum P ower Dissipation a Operating Junction and S torage Temperature R ange S ymbol VDS VGS ID IDM IS PD TJ, TS TG Limit 20 12 10 40 1.7 1.5 -55 to 150 Unit V V A A A W C
THE R MAL C HAR AC TE R IS TIC S
Thermal R esistance, Junction-to-Ambient a R JA 85 C /W
1
S T G 8211
E LE CTR ICAL CHAR ACTE R IS TICS (TA = 25 C unless otherwise noted)
Parameter OFF CHAR ACTE R IS TICS
Drain-S ource Breakdown Voltage Zero Gate Voltage Drain Current Gate-Body Leakage BVDSS IDSS IGSS VGS(th) R DS (ON) gFS CISS COSS CRSS
c
S ymbol
Condition
VGS = 0V, ID = 250uA VDS = 16V, VGS = 0V VGS = 12V,VDS = 0V VDS = VGS, ID = 250uA VGS = 4V, ID = 5A VGS =2.5V, ID = 3A VDS = 5V, ID =5A
Min Typ C Max Unit
20 1 10 0.5 0.8 11 13.5 22 1815 406 255 1.5 13.5 18 V uA uA V
m ohm m ohm
ON CHAR ACTE R IS TICS b
Gate Threshold Voltage Drain-S ource On-S tate R esistance Forward Transconductance
S
PF PF PF
DYNAMIC CHAR ACTE R IS TICS c
Input Capacitance Output Capacitance R everse Transfer Capacitance VDS =8V, VGS = 0V f =1.0MHZ
S WITCHING CHAR ACTE R IS TICS
Turn-On Delay Time R ise Time Turn-Off Delay Time Fall Time Total Gate Charge Gate-S ource Charge Gate-Drain Charge
tD(ON) tr tD(OFF) tf Qg Qgs Qgd
VDD = 10V, ID = 1A, VGEN = 4V, R L = 10 ohm R GE N = 10 ohm VDS =10V, ID = 5A, VGS =4V
31 62 96 40 19 3.5 6.7
ns ns ns ns nC nC nC
2
S T G 8211
E LE CTR ICAL CHAR ACTE R IS TICS (TA=25 C unless otherwise noted)
Parameter S ymbol Condition Min Typ C Max Unit
0.75 1.2 V
DR AIN-S OUR CE DIODE CHAR ACTE R IS TICS b
Diode Forward Voltage VGS = 0V, Is =1.7A VSD Notes a.Surface Mounted on FR4 Board, tO10sec. b.Pulse Test:Pulse WidthO300gs, Duty Cycle O 2%. c.Guaranteed by design, not subject to production testing.
25
V G S =4V
15 -55 C 12
20
ID, Drain C urrent (A)
15
ID, Drain C urrent (A)
V G S =2.5V
9
10
V G S =1.5V
6 125 C 3 0 25 C 0 0.3 0.6 0.9 1.2 1.5 1.8
5
0
0
0.5
1
1.5
2
2.5
3
V DS , Drain-to-S ource Voltage (V )
V G S , G ate-to-S ource Voltage (V )
F igure 1. Output C haracteris tics
24
F igure 2. Trans fer C haracteris tics
2.5
R DS (ON), On-R es is tance Normalized
20
2.2 1.9 1.6 1.3 1.0 0
V G S =4V ID=5A
V G S =2.5V ID=3A
R DS (on) (m W)
16 12
V G S =2.5V
V G S =4V
8 4 0
0
5
10
15
20
25
0
25
50
75
100
125
150
T j( C )
ID, Drain C urrent (A)
T j, J unction T emperature ( C )
F igure 3. On-R es is tance vs . Drain C urrent and G ate V oltage
F igure 4. On-R es is tance Variation with Drain C urrent and Temperature
3
S T G 8211
B V DS S , Normalized Drain-S ource B reakdown V oltage V th, Normalized G ate-S ource T hres hold V oltage
1.4 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 ID=250uA 1.15 1.10 1.05 1.00 0.95 0.90 0.85 -50 -25 0 25 50 75 100 125 ID=250uA
T j, J unction T emperature ( C )
T j, J unction T emperature ( C )
F igure 5. G ate T hres hold V ariation with T emperature
F igure 6. B reakdown V oltage V ariation with T emperature
30 125 C 25 75 C 20 15 10 5 0
20.0 ID=5A
Is , S ource-drain current (A)
10.0
25 C
R DS (on) (m W)
25 C
125 C
75 C
0
2
4
6
8
1.0 0.2 0.4 0.6 0.8 1.0 1.2
V G S , G ate-S ource Voltage (V )
F igure 7. On-R es is tance vs . G ate-S ource V oltage
V S D, B ody Diode F orward V oltage (V )
F igure 8. B ody Diode F orward V oltage V ariation with S ource C urrent
4
S T G 8211
2400
V G S , G ate to S ource V oltage (V )
5 4 3 2 1 0 0 3 6 9 12 15 18 21 24
Qg, T otal G ate C harge (nC )
2000
C is s
C , C apacitance (pF )
VDS =10V ID=5A
1600 1200 800 C os s 400 0 C rs s
6
0
5
10
15
20
25
30
V DS , Drain-to S ource Voltage (V )
F igure 9. C apacitance
F igure 10. G ate C harge
ID, Drain C urrent (A)
S witching T ime (ns )
10
S
(O
N)
L im
it
600
50
100 60 10
10
RD
T D (o ff) Tr Tf T D (on)
10
ms
0m
1
DC
1s
s
1 1
V DS =10V ,ID=1A VGS= 4 V
0.1 0.03
VGS =10V S ingle P ulse T A=25 C 0.1 1 10 30 50
6 10
60 100 300 600
R g, G ate R es is tance ( W )
V DS , Drain-S ource V oltage (V )
F igure 11.s witching characteris tics
F igure 12. Maximum S afe O perating Area
5
S T G 8211
V DD ton toff tr
90%
5
VG S R GE N
V IN D G
RL V OUT
td(on) V OUT
td(off)
90% 10%
tf
10%
INVE R TE D
90%
S
V IN
50% 10%
50%
P ULS E WIDTH
F igure 13. S witching T es t C ircuit
F igure 14. 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 thJ A (t)=r (t) * R thJ A R thJ A=S ee Datas heet T J M-T A = P DM* R thJ 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 15. Normalized T hermal T rans ient Impedance C urve
6
S T G 8211
7
S T G 8211
TSSOP-8 Tape and Reel Data
TSSOP-8 Carrier Tape
UNIT : P PACKAGE TSSOP 8 A0 6.08 B0 4.40 K0 1.60 D0
r1.50 + 0.1 - 0.0
D1
r1.50 + 0.1 - 0.0
E 12.00 O 0.3
E1 1.75
E2 5.50 O 0.05
P0 8.00
P1 4.00
P2 2.00 O0.05
T 0.30 O0.05
TSSOP-8 Reel
UNIT : P TAPE SIZE 12 P REEL SIZE r330 M 330 N 100 W 12.5 W1 16.0 H
r13.0 + 0.5 - 0.2
K 10.6
S 2.0 O0.5
G
R
V
8


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