參數(shù)資料
型號: 2SK2940S
元件分類: JFETs
英文描述: 45 A, 60 V, 0.025 ohm, N-CHANNEL, Si, POWER, MOSFET
封裝: LDPAK-3
文件頁數(shù): 2/14頁
文件大小: 78K
代理商: 2SK2940S
2SK2940(L),2SK2940(S)
8
Vin Monitor
D.U.T.
Vin
10 V
R L
V
= 30 V
DD
tr
td(on)
Vin
90%
10%
Vout
td(off)
Vout
Monitor
50
90%
10%
t f
Switching Time Test Circuit
Waveform
Pulse Width
PW (S)
Normalized
Transient
Thermal
Impedance
s
(t)
γ
Normalized Transient Thermal Impedance vs. Pulse Width
3
1
0.3
0.1
0.03
0.01
10
100
1 m
10 m
100 m
1
10
DM
P
PW
T
D =
PW
T
ch – c(t) = s (t)
ch – c
ch – c = 1.67 °C/W, Tc = 25 °C
θ
γ
θ
Tc = 25°C
D = 1
0.5
0.2
0.1
0.05
0.02
0.01
1shot
pulse
相關PDF資料
PDF描述
2SK2940L 45 A, 60 V, 0.025 ohm, N-CHANNEL, Si, POWER, MOSFET
2SK2949(2-10S1B) 10 A, 400 V, 0.55 ohm, N-CHANNEL, Si, POWER, MOSFET
2SK2949(2-10S2B) 10 A, 400 V, 0.55 ohm, N-CHANNEL, Si, POWER, MOSFET
2SK2955-E 45 A, 60 V, 0.025 ohm, N-CHANNEL, Si, POWER, MOSFET
2SK2955 0.025 ohm, POWER, FET
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