huf76145s3s Fairchild Semiconductor, huf76145s3s Datasheet - Page 7

• Manufacturer Part Number: huf76145s3s
• Description: 75a, 30v, 0.0045 Ohm, N-channel, Logic Level Ultrafet Power Mosfets
• Manufacturer: Fairchild Semiconductor

Test Circuits and Waveforms
©2001 Fairchild Semiconductor Corporation
V
GS
I
G(REF)
FIGURE 21. SWITCHING TIME TEST CIRCUIT
FIGURE 19. GATE CHARGE TEST CIRCUIT
V
GS
R
GS
V
GS
V
DS
V
DUT
DS
R
L
(Continued)
DUT
R
L
-
+
V
DD
+
-
V
DD
I
G(REF)
V
0
0
DD
0
0
V
V
V
GS
DS
GS
10%
V
GS
= 1V
FIGURE 22. SWITCHING TIME WAVEFORM
FIGURE 20. GATE CHARGE WAVEFORMS
t
d(ON)
90%
50%
t
ON
Q
10%
g(TH)
t
r
PULSE WIDTH
Q
V
g(5)
DS
Q
g(TOT)
HUF76145P3, HUF76145S3S Rev. B
V
GS
= 5V
t
d(OFF)
90%
t
OFF
50%
t
f
10%
V
GS
90%
= 10