TP2435
Low Threshold
P-Channel Enhancement-Mode
Vertical DMOS FETs
Ordering Information
BV
DSS
/
BV
DGS
-350V
*
** Die in wafer form.
R
DS(ON)
(max)
15Ω
V
GS(th)
(max)
-2.4V
I
D(ON)
(min)
-800mA
Order Number / Package
TO-243AA*
TP2435N8
Die**
TP2435NW
Same as SOT-89. Product supplied on 2000 piece carrier tape reels.
Product marking for TO-243AA:
TP4S❋
where
❋
= 2-week alpha date code
Features
Low threshold
High input impedance
Low input capacitance
Fast switching speeds
Free from secondary breakdown
Low input and output leakage
Complementary N- and P-channel devices
Low Threshold DMOS Technology
These low threshold enhancement-mode (normally-off) power
transistors utilize a vertical DMOS structure and Supertex's well-
proven silicon-gate manufacturing process. This combination
produces devices with the power handling capabilities of bipolar
transistors and with the high input impedance and positive
temperature coefficient inherent in MOS devices. Characteristic
of all MOS structures, these devices are free from thermal
runaway and thermally induced secondary breakdown.
Supertex’s vertical DMOS FETs are ideally suited to a wide range
of switching and amplifying applications where very low threshold
voltage, high breakdown voltage, high input impedance, low input
capacitance, and fast switching speeds are desired.
Applications
Logic level interfaces
Solid state relays
Linear Amplifiers
Power Management
Analog switches
Telecom switches
D
G
D
S
Package Option
Absolute Maximum Ratings
Drain-to-Source Voltage
Drain-to-Gate Voltage
Gate-to-Source Voltage
Operating and Storage Temperature
Soldering Temperature*
*
Distance of 1.6 mm from case for 10 seconds.
11/12/01
BV
DSS
BV
DGS
±
20V
-55°C to +150°C
300°C
TO-243AA
(SOT-89)
Note: See Package Outline section for dimensions.
Supertex Inc. does not recommend the use of its products in life support applications and will not knowingly sell its products for use in such applications unless it receives an adequate "products liability
indemnification insurance agreement." Supertex does not assume responsibility for use of devices described and limits its liability to the replacement of devices determined to be defective due to
workmanship. No responsibility is assumed for possible omissions or inaccuracies. Circuitry and specifications are subject to change without notice. For the latest product specifications, refer to the
1
Supertex website: http://www.supertex.com. For complete liability information on all Supertex products, refer to the most current databook or to the Legal/Disclaimer page on the Supertex website.
SUPERTEX [ Supertex, Inc ]
