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Teilenummer | STU409DH |
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Beschreibung | Dual E nhancement Mode Field Effect Transistor | |
Hersteller | SamHop Microelectronics | |
Logo | ||
Gesamt 11 Seiten S T U 409D Hwww.DataSheet4U.com
S amHop Microelectronics C orp.
May 29 2007
Dual E nhancement Mode Field E ffect Transistor ( N and P Channel)
P R ODUC T S UMMAR Y (N-C hannel)
VDS S
ID R DS (ON) ( m W ) Max
40V 18A
24 @ VGS = 10V
30 @ VGS = 4.5V
P R ODUC T S UMMAR Y (P -C hannel)
VDS S
ID R DS (ON) ( m W ) Max
-40V
-14A
35 @ VGS = -10V
50 @ VGS = -4.5V
D1/D2
D1 D2
S1 G1
S2 G2
TO-252-4L
G1 G2
S 1 N-ch
S 2 P-ch
ABS OLUTE MAXIMUM R ATINGS (TA=25 C unless otherwise noted)
P arameter
S ymbol N-C hannel P-C hannel Unit
Drain-S ource Voltage
VDS 40 -40
V
Gate-S ource Voltage
VGS
20 20
V
Drain C urrent-C ontinuous @ Tc
-P ulsed a
25 C
70 C
ID
IDM
18 -14
15 -11
50 -50
A
A
A
Drain-S ource Diode Forward C urrent
IS 8 -6 A
Maximum P ower Dissipation
Tc= 25 C
Tc= 70 C
Operating Junction and S torage
Temperature R ange
THE R MAL CHAR ACTE R IS TICS
PD
TJ, TSTG
Thermal R esistance, Junction-to-C ase
R JC
Thermal R esistance, Junction-to-Ambient
R JA
1
11
7.7
-55 to 175
13.6
120
W
C
C /W
C /W
S TU409DH
www.DataSheet4U.com
1200
1000
800
C is s
600
400
6 C oss
200
C rss
0
0 5 10 15 20 25 30
V DS , Drain-to S ource Voltage (V )
F igure 9. C apacitance
10
VDS =20V
8 ID=8A
6
4
2
0
0 2 4 6 8 10 12 14 16
Qg, T otal G ate C harge (nC )
F igure 10. G ate C harge
300
100
60
10
T D(off)
T r T D(on)
Tf
V DS =20V ,ID=3A
1 V G S =10V
1 6 10 60 100 300 600
R g, G ate R es is tance (W)
F igure 11.s witching characteris tics
100
80
10 R DS(ON) Limit
V GS =10V
1 S ingle P ulse
Tc=25 C
0.5
0.1 1
1ms
DC1s100m10sms
10 30 60
V DS , Drain-S ource V oltage (V )
F igure 12. Maximum S afe
O perating Area
2
1
D =0 . 5
0.2
0.1
0.1 0.05
0.02
0.01
0.01
10-5
S INGLE PULS E
10-4
10-3
10-2
10-1
S quare Wave P uls e Duration (s ec)
P DM
t1
t2
1. R J A (t)=r (t) * R J A
2. R J A=S ee Datas heet
3. T J M-T A = P DM* R J A (t)
4. Duty C ycle, D=t1/t2
1
10
F igure 13. Normalized T hermal T rans ient Impedance C urve
6
6 Page | ||
Seiten | Gesamt 11 Seiten | |
PDF Download | [ STU409DH Schematic.PDF ] |
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