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Motorola Small–Signal Transistors, FETs and Diodes Device Data
N–Channel Enhancement Mode
Silicon Gate TMOS E–FET
SOT–223 for Surface Mount
This TMOS medium power field effect transistor is designed for
high speed, low loss power switching applications such as
switching regulators, converters, solenoid and relay drivers. The
device is housed in the SOT–223 package which is designed for
medium power surface mount applications.
Silicon Gate for Fast Switching Speeds
High Voltage — 240 Vdc
Low Drive Requirement
The SOT–223 Package can be soldered using wave or reflow.
The formed leads absorb thermal stress during soldering,
eliminating the possibility of damage to the die.
Available in 12 mm Tape and Reel
Use MMFT2406T1 to order the 7 inch/1000 unit reel.
Use MMFT2406T3 to order the 13 inch/4000 unit reel.
MAXIMUM RATINGS
(TC = 25
°
C unless otherwise noted)
Rating
Symbol
Value
Unit
Drain–to–Source Voltage
VDS
VGS
ID
PD
240
Vdc
Gate–to–Source Voltage — Continuous
±
20
Vdc
Drain Current
Total Power Dissipation @ TA = 25
°
C(1)
Derate above 25
°
C
700
mAdc
1.5
12
Watts
mW/
°
C
Operating and Storage Temperature Range
TJ, Tstg
–65 to 150
°
C
DEVICE MARKING
T2406
THERMAL CHARACTERISTICS
Thermal Resistance — Junction–to–Ambient (surface mounted)(1)
R
θ
JA
TL
83.3
°
C/W
Lead Temperature for Soldering Purposes, 1/16
″
from case
Time in Solder Bath
260
10
°
C
Sec
1. Device mounted on a glass epoxy printed circuit board 1.575 in. x 1.575 in. x 0.059 in.; mounting pad for the collector lead min. 0.93 sq. in.
Thermal Clad is a trademark of the Bergquist Company
TMOS is a registered trademark of Motorola, Inc.
E–FET is a trademark of Motorola, Inc.
Preferred
devices are Motorola recommended choices for future use and best overall value.
Order this document
by MMFT2406T1/D
SEMICONDUCTOR TECHNICAL DATA
Motorola Preferred Device
MEDIUM POWER
TMOS FET
700 mA
240 VOLTS
RDS(on) = 6.0 OHM
CASE 318E–04, STYLE 3
TO–261AA
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D
G
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