SI9424 Fairchild Semiconductor, SI9424 Datasheet - Page 2

• Manufacturer Part Number: SI9424
• Description: Single P-Channel 2.5V Specified PowerTrench MOSFET
• Manufacturer: Fairchild Semiconductor

Notes:
1: R
Electrical Characteristics
Off Characteristics
BV
I
I
I
On Characteristics
V
R
I
g
Dynamic Characteristics
C
C
C
Switching Characteristics
t
t
t
t
Q
Q
Q
Drain-Source Diode Characteristics and Maximum Ratings
I
V
Symbol
2: Pulse Test: Pulse Width
DSS
GSSF
GSSR
D(on)
d(on)
r
d(off)
f
S
FS
BV
V
GS(th)
SD
DS(on)
iss
oss
rss
g
gs
gd
GS(th)
DSS
drain pins. R
T
T
Scale 1 : 1 on letter size paper
DSS
J
J
JA
is the sum of the junction-to-case and case-to-ambient resistance where the case thermal reference is defined as the solder mounting surface of the
Drain-Source Breakdown Voltage
Breakdown Voltage Temperature
Coefficient
Zero Gate Voltage Drain Current
Gate-Body Leakage Current, Forward
Gate-Body Leakage Current, Reverse V
Gate Threshold Voltage
Gate Threshold Voltage
Temperature Coefficient
Static Drain-Source
On-Resistance
On-State Drain Current
Forward Transconductance
Input Capacitance
Output Capacitance
Reverse Transfer Capacitance
Turn-On Delay Time
Turn-On Rise Time
Turn-Off Delay Time
Turn-Off Fall Time
Total Gate Charge
Gate-Source Charge
Gate-Drain Charge
Maximum Continuous Drain-Source Diode Forward Current
Drain-Source Diode Forward Voltage
JC
is guaranteed by design while R
300 s, Duty Cycle
Parameter
(Note 2)
a) 50 C/W when
mounted on a 0.5 in
pad of 2 oz. copper.
(Note 2)
2.0%
JA
is determined by the user's board design.
T
2
A
= 25°C unless otherwise noted
V
I
V
V
V
I
V
V
V
V
V
V
f = 1.0 MHz
V
V
V
V
V
D
D
GS
DS
GS
GS
DS
GS
GS
GS
GS
DS
DS
DD
GS
DS
GS
GS
= -250 A, Referenced to 25 C
= -250 A, Referenced to 25 C
= -16 V, V
= V
= -5 V, I
= -10 V, V
= -10 V, I
= 0 V, I
= 10 V, V
= -10 V, V
= -4.5 V, I
= -4.5 V, I
= -2.5 V, I
= -4.5 V, V
= -10 V, I
= -4.5 V, R
= -5 V,
= 0 V, I
Test Conditions
GS
, I
b) 105 C/W when
D
D
S
mounted on a 0.02 in
pad of 2 oz. copper.
D
= -2.1 A
= -250 A
= -250 A
D
D
DS
= -8 A
D
D
D
GS
GS
DS
DS
= -8 A,
= -1 A,
GEN
= -8 A
= -8 A ,T
= -7 A
= 0 V
= 0 V
= 0 V
= 0 V,
= -5.0 V
= 6
(Note 2)
J
=125 C
2
Min
-0.4
-20
-50
0.019
0.026
0.027
-0.75
Typ Max Units
2260
-0.8
500
205
-24
5.5
28
15
98
35
23
5
8
4
c) 125 C/W when
mounted on a 0.003 in
pad of 2 oz. copper.
0.024
0.039
0.032
-1.5
135
-2.1
-1.2
16
33
-1
-100
27
55
100
mV/ C
mV/ C
Si9424DY Rev.A
nC
nC
nC
pF
pF
pF
ns
ns
ns
ns
V
V
A
S
A
V
A
nA
nA
2