IRF840LCSTRRPBF Datasheet, PDF (4/9 Pages) Vishay Siliconix – Power MOSFET

IRF840LCS, IRF840LCL, SiHF840LCS, SiHF840LCL
Vishay Siliconix
2400
2000
1600
1200
V_GS = 0 V, f = 1 MHz
C_iss = C_gs + C_gd, C_ds Shorted
C_rss = C_gd
C_oss = C_ds + C_gd
C_iss
800
C_oss
400
0
10⁰
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C_rss
10¹
V_DS, Drain-to-Source Voltage (V)
Fig. 5 - Typical Capacitance vs. Drain-to-Source Voltage
10^{1 150 °C}
25 °C
10⁰
0.6
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V_GS = 0 V
0.8
1.0
1.2
1.4
1.6
V_SD, Source-to-Drain Voltage (V)
Fig. 7 - Typical Source-Drain Diode Forward Voltage
20
I_D = 8.0 A
16
V_DS = 400 V
V_DS = 250 V
12
V_DS = 100 V
8
4
0
0
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For test circuit
see figure 13
8
16
24
32
40
48
Q_G, Total Gate Charge (nC)
Fig. 6 - Typical Gate Charge vs. Gate-to-Source Voltage
10³
5
2
10²
5
2
10
5
2
1
5
2
0.1
1
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Operation in this area limited
by R_DS(on)
10 µs
100 µs
1 ms
T_C = 25 °C
T_J = 150 °C
Single Pulse
10 ms
2
5 ₁₀ 2
5 ₁₀₂ 2
5 ₁₀₃
V_DS, Drain-to-Source Voltage (V)
Fig. 8 - Maximum Safe Operating Area
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4
Document Number: 91068
S11-1050-Rev. C, 30-May-11
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000