Document Number: 91107 www.vishay.com
S11-1052-Rev. C, 30-May-11 5
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
IRFBC20S, SiHFBC20S, IRFBC20L, SiHFBC20L
Vishay Siliconix
Fig. 9 - Maximum Drain Current vs. Case Temperature
Fig. 10a - Switching Time Test Circuit
Fig. 10b - Switching Time Waveforms
Fig. 11 - Maximum Effective Transient Thermal Impedance, Junction-to-Case
Fig. 12a - Unclamped Inductive Test Circuit
Fig. 12b - Unclamped Inductive Waveforms
Pulse width ≤ 1 µs
Duty factor ≤ 0.1 %
R
D
V
GS
R
g
D.U.T.
10 V
+
-
V
DS
V
DD
R
g
I
AS
0.01 Ω
t
p
D.U.T.
L
V
DS
+
-
V
DD
10 V
Vary t
p
to obtain
required I
AS
