HUFA75429D3ST Fairchild Semiconductor, HUFA75429D3ST Datasheet - Page 3
![MOSFET N-CH 60V 20A DPAK](/photos/5/38/53880/261-dpak_sml.jpg)
HUFA75429D3ST
Manufacturer Part Number
HUFA75429D3ST
Description
MOSFET N-CH 60V 20A DPAK
Manufacturer
Fairchild Semiconductor
Series
UltraFET™r
Datasheet
1.HUFA75429D3ST.pdf
(11 pages)
Specifications of HUFA75429D3ST
Fet Type
MOSFET N-Channel, Metal Oxide
Fet Feature
Logic Level Gate
Rds On (max) @ Id, Vgs
25 mOhm @ 20A, 10V
Drain To Source Voltage (vdss)
60V
Current - Continuous Drain (id) @ 25° C
20A
Vgs(th) (max) @ Id
4V @ 250µA
Gate Charge (qg) @ Vgs
85nC @ 20V
Input Capacitance (ciss) @ Vds
1090pF @ 25V
Power - Max
125W
Mounting Type
Surface Mount
Package / Case
DPak, TO-252 (2 leads+tab), SC-63
Configuration
Single
Transistor Polarity
N-Channel
Resistance Drain-source Rds (on)
0.021 Ohms
Drain-source Breakdown Voltage
60 V
Gate-source Breakdown Voltage
+/- 20 V
Continuous Drain Current
20 A
Power Dissipation
125 W
Maximum Operating Temperature
+ 175 C
Mounting Style
SMD/SMT
Fall Time
33 ns
Minimum Operating Temperature
- 55 C
Rise Time
39 ns
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
©2003 Fairchild Semiconductor Corporation
Typical Characteristics
Figure 1. Normalized Power Dissipation vs
1.2
1.0
0.8
0.6
0.4
0.2
0
0.01
0.1
0
100
2
1
600
10
10
10
-5
DUTY CYCLE - DESCENDING ORDER
-5
0.5
0.2
0.1
0.05
0.02
0.01
25
Ambient Temperature
V
TRANSCONDUCTANCE
MAY LIMIT CURRENT
IN THIS REGION
GS
T
50
C
SINGLE PULSE
= 10V
, CASE TEMPERATURE (
Figure 3. Normalized Maximum Transient Thermal Impedance
10
75
10
-4
-4
100
T
A
Figure 4. Peak Current Capability
= 25°C unless otherwise noted
125
o
C)
10
10
-3
-3
t, RECTANGULAR PULSE DURATION (s)
150
175
t, PULSE WIDTH (s)
Figure 2. Maximum Continuous Drain Current vs
10
10
-2
-2
25
20
15
10
5
0
25
50
Case Temperature
10
T
10
C
-1
-1
, CASE TEMPERATURE (
NOTES:
DUTY FACTOR: D = t
PEAK T
75
J
= P
100
FOR TEMPERATURES
ABOVE 25
CURRENT AS FOLLOWS:
T
DM
C
I = I
= 25
x Z
25
o
10
10
P
C
JC
DM
1
0
125
o
0
/t
C DERATE PEAK
x R
2
o
C)
175 - T
JC
150
t
1
+ T
t
C
150
2
C
10
10
175
1
1
Rev. A1