FET
FET is use to control the current supply of motor. Have you notice that some players' mini-z are faster than yours? It is because that thier FET can provide larger current to the motor, so the motor can educe its maximum capability.
How to increase the current supply. Connect two or more FET parallel can achieve that aim simply.
The legs of ICs needs to be straightened before doing the soldering working. In addition, it would fit better if you can braise/sand the bottom of each ICs thinner. A better performance normally needs more contributed time.
FET-3004
Original FET for Mini-Z ESC
TURBO FET
This turbo FET is used to provide extra power to your motor-powered mini-Z Car. It is the major component for internal turbo setup. It explains why other cars running faster than your while there is no external turbo. The more layer of FET that you can connect in parallel, the more power that your ESC can drive a motor up. Speed up Buddy!
Description:
Fifth Generation HEXFETs from International Rectifier untilize advanced processing techniques to achieve extremely low on-resistance per silicon area. This benefit, conbined with the fast switching speed and ruggedized device design that HEXFET Power MOSFETs are well known for, provides the designer with an extremely efficient and reliable device for use in a wide variety of applications.
The SO-8 has been modified through a customized leadframe for enhanced thermal characteristics and multiple-die capability making it ideal in a variety of power applications. With these improvements, multiple devices can be used in an application with dramatically reduced board space. The package is designed for vapor phase, infra red, or wave soldering techniquies.
How to build in the FET?
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FET in Stock Car |
FET in Modified Car |
The legs of ICs needs to be straightened before doing the soldering working. In addition, it would fit better if you can braise/sand the bottom of each ICs thinner. A better performance normally needs more contributed time.
Turbo FET-3A
|
Symbol |
Maximum |
Units |
|---|
Drain-Source Voltage |
V(DS) |
30 |
V |
Gate-Source Voltage |
V(GS) |
+ or -20 |
Continuous Drain Current |
Ta=25C |
I(D) |
6.5 |
A |
Ta=70C |
5.2 |
Pulsed Drain Current |
I(DM) |
30 |
Continuous Source Current
(Diode Condition)
|
I(s) |
2.5 |
Maximum Power Dissipation |
Ta=25C |
P(D) |
2.0 |
W |
Ta=70C |
1.3 |
Single Pulse Avalanche Energy |
E(AS) |
82 |
mJ |
Avalanche Current |
I(AR) |
4.0 |
A |
Repetitive Avalanche Energy |
E(AR) |
0.20 |
mJ |
Peak Diode Recovery dv/dt |
dv/dt |
5.8 |
V/ns |
Junction and Storage Temperature Range |
T(J), T(STG) |
-55 to 150C |
C |
Turbo FET-7A
|
Symbol |
Maximum |
Units |
|---|
N-Channel |
P-channel |
Drain-Source Voltage |
V(DS) |
20 |
-20 |
V |
Gate-Source Voltage |
V(GS) |
+ or -12 |
Continuous Drain Current |
Ta=25C |
I(D) |
6.6 |
-5.3 |
A |
Ta=70C |
5.3 |
-4.3 |
Pulsed Drain Current |
I(DM) |
26 |
-21 |
Continuous Source Current
(Diode Condition)
|
I(s) |
2.5 |
-2.5 |
Maximum Power Dissipation |
Ta=25C |
P(D) |
2.0 |
W |
Ta=70C |
1.3 |
Single Pulse Avalanche Energy |
E(AS) |
100 |
150 |
mJ |
Avalanche Current |
I(AR) |
4.1 |
-2.9 |
A |
Repetitive Avalanche Energy |
E(AR) |
0.20 |
mJ |
Peak Diode Recovery dv/dt |
dv/dt |
5.0 |
-5.0 |
V/ns |
Junction and Storage Temperature Range |
T(J), T(STG) |
-55 to 150C |
C |
Turbo FET-9A
|
Symbol |
Maximum |
Units |
|---|
N-Channel |
P-channel |
Drain-Source Voltage |
V(DS) |
30 |
-30 |
V |
Gate-Source Voltage |
V(GS) |
+ or -20 |
Continuous Drain Current |
Ta=25C |
I(D) |
6.5 |
-4.9 |
A |
Ta=70C |
5.2 |
-3.9 |
Pulsed Drain Current |
I(DM) |
30 |
-30 |
Continuous Source Current
(Diode Condition)
|
I(s) |
2.5 |
-2.5 |
Maximum Power Dissipation |
Ta=25C |
P(D) |
2.0 |
W |
Ta=70C |
1.3 |
Single Pulse Avalanche Energy |
E(AS) |
82 |
140 |
mJ |
Avalanche Current |
I(AR) |
4.0 |
-2.8 |
A |
Repetitive Avalanche Energy |
E(AR) |
0.20 |
mJ |
Peak Diode Recovery dv/dt |
dv/dt |
5.0 |
-5.0 |
V/ns |
Junction and Storage Temperature Range |
T(J), T(STG) |
-55 to 150C |
C |
Where to host the FET
Where to buy??
http://www.rcMart.com
rcMart has a variety of Mini-Z racers & hop ups at very attractive prices.
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