hufa76407dk8 Fairchild Semiconductor, hufa76407dk8 Datasheet - Page 4

• Manufacturer Part Number: hufa76407dk8
• Description: 3.5a, 60v, 0.105 Ohm, Dual N-channel, Logic Level Ultrafet Power Mosfet
• Manufacturer: Fairchild Semiconductor

Typical Performance Curves
©2001 Fairchild Semiconductor Corporation
FIGURE 9. DRAIN TO SOURCE ON RESISTANCE vs GATE
500
100
20
15
10
0.1
FIGURE 5. FORWARD BIAS SAFE OPERATING AREA
10
5
0
150
120
1
2.0
90
60
1
PULSE DURATION = 80 s
DUTY CYCLE = 0.5% MAX
V
FIGURE 7. TRANSFER CHARACTERISTICS
2
OPERATION IN THIS
AREA MAY BE
LIMITED BY r
DD
I
D
= 15V
= 1A
VOLTAGE AND DRAIN CURRENT
R
2.5
3
JA
V
V
DS
V
= 228
GS
GS
I
DS(ON)
, DRAIN TO SOURCE VOLTAGE (V)
D
, GATE TO SOURCE VOLTAGE (V)
4
, GATE TO SOURCE VOLTAGE (V)
= 3.8A
o
3.0
C/W
5
10
T
J
3.5
= -55
6
PULSE DURATION = 80 s
DUTY CYCLE = 0.5% MAX
o
C
7
4.0
(Continued)
T
SINGLE PULSE
T
T
J
A
J
= 150
= MAX RATED
= 25
8
o
100 s
o
1ms
10ms
4.5
C
T
100
C
J
9
= 25
o
200
C
10
5.0
NOTE: Refer to Fairchild Application Notes AN9321 and AN9322.
FIGURE 10. NORMALIZED DRAIN TO SOURCE ON
FIGURE 6. UNCLAMPED INDUCTIVE SWITCHING
50
10
1
20
15
10
2.0
1.5
1.0
0.5
0.5
0.01
5
0
0
-80
STARTING T
FIGURE 8. SATURATION CHARACTERISTICS
PULSE DURATION = 80 s
DUTY CYCLE = 0.5% MAX
V
V
If R = 0
t
If R
t
AV
AV
CAPABILITY
RESISTANCE vs JUNCTION TEMPERATURE
GS
GS
T
= (L)(I
= (L/R)ln[(I
-40
A
= 10V
= 5V
0
= 25
V
J
DS
T
J
= 150
t
1
AS
, JUNCTION TEMPERATURE (
AV
, DRAIN TO SOURCE VOLTAGE (V)
o
C
, TIME IN AVALANCHE (ms)
)/(1.3*RATED BV
0.1
AS
o
0
C
*R)/(1.3*RATED BV
PULSE DURATION = 80 s
DUTY CYCLE = 0.5% MAX
40
2
V
V
V
V
DSS
GS
GS
GS
GS
= 3.5V
= 4.5V
STARTING T
= 3V
V
- V
= 4V
80
1
GS
DSS
DD
= 10V, I
HUFA76407DK8 Rev. B
)
o
3
- V
C)
DD
120
D
J
) +1]
= 25
= 3.8A
o
C
160
10
4