HP4936DY Fairchild Semiconductor, HP4936DY Datasheet - Page 4

• Manufacturer Part Number: HP4936DY
• Description: HP4936DY - Discrete Commercial Dual N-channel Logic Level Power MOSFET, 30V, 5.8A, 0.037 Ohms @ VGS = 10V, SO-8 Package
• Manufacturer: Fairchild Semiconductor

©2001 Fairchild Semiconductor Corporation
Typical Performance Curves
FIGURE 9. GATE THRESHOLD VOLTAGE VARIANCE vs
0.001
0.01
100
-0.2
-0.4
-0.6
-0.8
0.1
0.4
0.2
10
1
0
0.2
-50
FIGURE 7. SOURCE TO DRAIN DIODE VOLTAGE
PULSE DURATION = 80µs
DUTY CYCLE = 0.8% MAX
0.01
0.1
2
1
10
-25
JUNCTION TEMPERATURE
-4
DUTY CYCLE = 0.5
T
0.2
0.1
0.05
0.02
J
0.4
V
= 150
T
SD
J
SINGLE PULSE
, JUNCTION TEMPERATURE (
0
, SOURCE TO DRAIN VOLTAGE (V)
o
C
25
0.6
FIGURE 11. NORMALIZED MAXIMUM TRANSIENT THERMAL IMPEDANCE
50
10
-3
T
J
0.8
= 25
I
D
75
= 250µA
o
Unless Otherwise Specified (Continued)
C
100
o
C)
1.0
125
t, RECTANGULAR PULSE DURATION (s)
10
-2
150
1.2
FIGURE 10. SINGLE PULSE POWER CAPABILITY vs PULSE
FIGURE 8. DRAIN TO SOURCE ON RESISTANCE vs GATE
50
40
30
20
10
10
0
0.09
0.08
0.07
0.06
0.05
0.04
0.03
0.02
0.01
0.01
-1
0
0
TO SOURCE VOLTAGE
WIDTH
V
2
GS
0.10
, GATE TO SOURCE VOLTAGE (V)
1
t, PULSE WIDTH (s)
4
NOTES:
DUTY CYCLE, D = t
T
SURFACE MOUNTED
J
= P
PULSE DURATION = 80µs
DUTY CYCLE = 0.8% MAX
I
1.00
D
D
P
DM
= 5.8A
x Z
6
θ
JA
t
x R
1
10
t
2
θ
1
JA
HP4936DY Rev. B
/t
8
2
+ T
10.00
A
30
10