RF1S42N03LSM Intersil Corporation, RF1S42N03LSM Datasheet - Page 3

• Manufacturer Part Number: RF1S42N03LSM
• Description: 42A/ 30V/ 0.025 Ohm/ Logic Level/ N-Channel Power MOSFET
• Manufacturer: Intersil Corporation

Typical Performance Curves
FIGURE 1. NORMALIZED POWER DISSIPATION vs CASE
500
100
1.2
1.0
0.8
0.6
0.4
0.2
10
FIGURE 4. FORWARD BIAS SAFE OPERATING AREA
0
1
1
0
T
C
0.01
OPERATION IN THIS
AREA MAY BE
LIMITED BY r
0.1
= 25
2
1
25
10
TEMPERATURE
o
-5
C, T
V
0.05
0.02
0.01
DS
J
0.5
0.2
0.1
SINGLE PULSE
T
= 175
, DRAIN TO SOURCE VOLTAGE (V)
50
C
DS(ON)
, CASE TEMPERATURE (
o
C
6-269
75
FIGURE 3. NORMALIZED MAXIMUM TRANSIENT THERMAL IMPEDANCE
10
-4
100
10
Unless Otherwise Specified
125
o
C)
RFP42N03L, RF1S42N03LSM
10
150
-3
t, RECTANGULAR PULSE DURATION (s)
100 s
100ms
DC
1ms
10ms
175
50
10
-2
FIGURE 2. MAXIMUM CONTINUOUS DRAIN CURRENT vs
500
100
50
40
30
20
10
10
0
25
10
-5
TRANSCONDUCTANCE
MAY LIMIT CURRENT
IN THIS REGION
FIGURE 5. PEAK CURRENT CAPABILITY
CASE TEMPERATURE
10
50
V
-4
GS
10
-1
= 10V
T
V
C
GS
NOTES:
DUTY FACTOR: D = t
PEAK T
, CASE TEMPERATURE (
10
75
= 5V
t, PULSE WIDTH (s)
-3
J
= P
P
DM
100
10
DM
ABOVE 25
FOR TEMPERATURES
CURRENT AS FOLLOWS:
-2
I
x Z
=
10
I
0
25
JC
1
t
/t
1
125
10
2
x R
o
t
-1
2
C DERATE PEAK
175 - T
o
C)
150
JC
+ T
C
10
T
150
C
C
0
= 25
10
o
1
C
175
10
1