MTP23P06VG ON Semiconductor, MTP23P06VG Datasheet - Page 4
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MTP23P06VG
Manufacturer Part Number
MTP23P06VG
Description
MOSFET P-CH 60V 23A TO220AB
Manufacturer
ON Semiconductor
Datasheet
1.MTP23P06V.pdf
(7 pages)
Specifications of MTP23P06VG
Fet Type
MOSFET P-Channel, Metal Oxide
Fet Feature
Standard
Rds On (max) @ Id, Vgs
120 mOhm @ 11.5A, 10V
Drain To Source Voltage (vdss)
60V
Current - Continuous Drain (id) @ 25° C
23A
Vgs(th) (max) @ Id
4V @ 250µA
Gate Charge (qg) @ Vgs
50nC @ 10V
Input Capacitance (ciss) @ Vds
1620pF @ 25V
Power - Max
90W
Mounting Type
Through Hole
Package / Case
TO-220-3 (Straight Leads)
Configuration
Single
Transistor Polarity
P-Channel
Resistance Drain-source Rds (on)
0.12 Ohms
Forward Transconductance Gfs (max / Min)
11.5 S
Drain-source Breakdown Voltage
- 60 V
Gate-source Breakdown Voltage
+/- 15 V
Continuous Drain Current
23 A
Power Dissipation
90 W
Maximum Operating Temperature
+ 175 C
Mounting Style
Through Hole
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
MTP23P06VGOS
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MTP23P06VG
Manufacturer:
ON
Quantity:
13 600
by recognizing that the power MOSFET is charge
controlled. The lengths of various switching intervals (Dt)
are determined by how fast the FET input capacitance can
be charged by current from the generator.
The published capacitance data is difficult to use for
calculating rise and fall because drain−gate capacitance
varies greatly with applied voltage. Accordingly, gate
charge data is used. In most cases, a satisfactory estimate of
average input current (I
rudimentary analysis of the drive circuit so that
t = Q/I
During the rise and fall time interval when switching a
resistive load, V
known as the plateau voltage, V
times may be approximated by the following:
t
t
where
V
R
and Q
During the turn−on and turn−off delay times, gate current is
not constant. The simplest calculation uses appropriate
values from the capacitance curves in a standard equation for
voltage change in an RC network. The equations are:
t
t
r
f
d(on)
d(off)
GG
G
= Q
= Q
Switching behavior is most easily modeled and predicted
= the gate drive resistance
= the gate drive voltage, which varies from zero to V
= R
2
2
= R
2
G(AV)
x R
x R
and V
G
G
G
G
C
C
/(V
/V
iss
iss
GSP
GSP
GG
In [V
In (V
GS
are read from the gate charge curve.
− V
remains virtually constant at a level
GG
GG
GSP
/(V
/V
)
G(AV)
GSP
GG
)
− V
SGP
) can be made from a
4000
3000
2000
1000
GSP
. Therefore, rise and fall
0
10
)]
C
C
GATE−TO−SOURCE OR DRAIN−TO−SOURCE VOLTAGE (VOLTS)
rss
iss
POWER MOSFET SWITCHING
V
DS
5
Figure 7. Capacitance Variation
= 0 V
V
GS
http://onsemi.com
0
MTP23P06V
C
GG
V
V
rss
GS
DS
= 0 V
5
4
The capacitance (C
a voltage corresponding to the off−state condition when
calculating t
on−state when calculating t
complicate the analysis. The inductance of the MOSFET
source lead, inside the package and in the circuit wiring
which is common to both the drain and gate current paths,
produces a voltage at the source which reduces the gate drive
current. The voltage is determined by Ldi/dt, but since di/dt
is a function of drain current, the mathematical solution is
complex.
complicates the mathematics. And finally, MOSFETs have
finite internal gate resistance which effectively adds to the
resistance of the driving source, but the internal resistance
is difficult to measure and, consequently, is not specified.
resistance (Figure 9) shows how typical switching
performance is affected by the parasitic circuit elements. If
the parasitics were not present, the slope of the curves would
maintain a value of unity regardless of the switching speed.
The circuit used to obtain the data is constructed to minimize
common inductance in the drain and gate circuit loops and
is believed readily achievable with board mounted
components. Most power electronic loads are inductive; the
data in the figure is taken with a resistive load, which
approximates an optimally snubbed inductive load. Power
MOSFETs may be safely operated into an inductive load;
however, snubbing reduces switching losses.
At high switching speeds, parasitic circuit elements
The resistive switching time variation versus gate
10
15
d(on)
The
T
J
and is read at a voltage corresponding to the
= 25°C
20
MOSFET
iss
C
C
) is read from the capacitance curve at
oss
iss
25
d(off)
output
.
capacitance
also