2SK2943
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2SK2943
Absolute Maximum Ratings
Symbol VDSS VGSS ID ID (pulse) *1 PD EAS *2 I AS Tch Tstg Ratings ...
Description
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2SK2943
Absolute Maximum Ratings
Symbol VDSS VGSS ID ID (pulse) *1 PD EAS *2 I AS Tch Tstg Ratings 900 ± 30 ±3 ± 12 30 (Tc = 25ºC) 60 3 150 –55 to +150
(Ta = 25ºC)
External dimensions 1 ...... FM20
Electrical Characteristics
Symbol V (BR) DSS I GSS I DSS VTH Re (yfs) RDS (on) Ciss Coss Crss t d (on) tr t d (off) tf VSD 2.0 1.8 2.8 4.0 600 100 40 20 30 65 100 1.0 1.5 5.0 min 900 Ratings typ max ± 100 100 4.0 Unit V nA µA V S Ω pF pF pF ns ns ns ns V I SD = 3A, VGS = 0V I D = 1.5A, VDD 250V, RL = 167Ω, VGS = 10V See Figure 2 on Page 5. VDS = 10V, f = 1.0MHz, VGS = 0V
(Ta = 25ºC)
Unit V V A A W mJ A ºC ºC
Conditions I D = 100µA, VGS = 0V VGS = ± 30V VDS = 900V, VGS = 0V VDS = 10V, I D = 1mA VDS = 20V, I D = 1.5A VGS = 10V, I D = 1.5A
PW 100µs, duty cycle 1% * 1: VDD = 50V, L = 13mH, I L = 3A, * 2: See Figure 1 on Page 5.
unclamped, RG = 50Ω,
I D – VDS Characteristics (typical)
3.0 10V 6V 5V
I D – VGS Characteristics (typical)
3.0 VDS = 20V 2.5
R DS(ON) – I D Characteristics (typical)
5 VGS =10V 4
RDS (ON) (Ω)
25°C – 55°C
2.0
4.8V
2.0
I D (A)
I D (A)
3 2
1.5 1.0 0.5 0
TC =125°C
4.5V 1.0
1 0
VGS = 4V 0 0 5 10 15 20
0
2
4
6
8
0
0.5
1.0
1.5
2.0
2.5
3.0
VDS (V)
VGS (V)
I D (A)
Re (yfs) – I D Characteristics (typical)
10 VDS = 20V 5 TC = – 55°C 25°C 125°C
VDS – VGS Characteristics (typical)
20
R DS(ON) – TC Characteristics (typical)
10 ID =1.5A VGS =10V 8
15
Re (yfs) (S)
VDS (V)
ID =3A 10
RDS (ON) (Ω)
6 4 2 0
1 0.5
5
...
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