Dual MOSFET
TEMIC
Siliconix
Si9943DY
Dual Enhancement-Mode MOSFET (N- and P-Channel)
Product Summary
Vns(V)
N-Channel
20
P-Ch...
Description
TEMIC
Siliconix
Si9943DY
Dual Enhancement-Mode MOSFET (N- and P-Channel)
Product Summary
Vns(V)
N-Channel
20
P-Channel
-20
rnS(on) (Q)
0.125 @vGS = 10V 0.250@VGS = 4.5 V 0.160@VGS = -10 V 0.300 @ VGS = -4.5 V
In (A)
±3.0 ±2.0 ±2.8 ±2.0
80-8
0Sl
Gl 2 S2 3 G2 4
Dl 7 Dl 6 D2 5 D2
ThpView
Dl Dl
S2
G1o---J
Sl N-Channel MOSFET
D2 D2 P-Channel MOSFET
H
0 0
~
~
:Hs
Absolute Maximum Ratings (TA = 25°C Unless Otherwise Noted)
Drain-Source Voltage Gate-Source Voltage
Parameter
Continuous Drain Current (TJ = 150'C)
Pulsed Drain Current Continuous Source Current (Diode Conduction)
Maximum Power Dissipation (Surface Mounted on FR4 Board)
Operating Junction and Storage Thmperature Range
ITA=25'C ITA=70'C
ITA=25'C ITA= 70'C
Symbol Vns VGS
In InM
Is
Pn TJ.T,tg
N-Cbannel
P-Cbannel
20 -20
±20 ±20
±3.0
±2.B
±2.5
±2.3
±10 ±10
1.6 -1.6
2.0
1.3
-55 to 150
Unit V
A
W 'C
Thermal Resistance Ratings
Parameter Maximum Junctton-to-Ambient (Surface Mounted on FR...
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