VN2450N3 Supertex Inc, VN2450N3 Datasheet

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VN2450N3

Manufacturer Part Number
VN2450N3
Description
N-Channel Enhancement-Mode Vertical DMOS FETs
Manufacturer
Supertex Inc
Datasheet
Absolute Maximum Ratings
Drain-to-Source Voltage
Drain-to-Gate Voltage
Gate-to-Source Voltage
Operating and Storage Temperature
Soldering Temperature*
*
11/12/01
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
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.
Ordering Information
* Same as SOT-89 Product Supplied on 2000 piece carrier tape reels.
** Die in wafer form.
Features
❏ Free from secondary breakdown
❏ Low input and output leakage
❏ Low C
❏ High input impedance and high gain
Applications
❏ Motor controls
❏ Converters
❏ Amplifiers
❏ Switches
❏ Power supply circuits
❏ Drivers (relays, hammers, solenoids, lamps,
Distance of 1.6 mm from case for 10 seconds.
memories, displays, bipolar transistors, etc.)
BV
BV
500V
DSS
DGS
ISS
/
and fast switching speeds
R
(max)
13Ω
DS(ON)
(min)
I
0.5A
D(ON)
N-Channel Enhancement-Mode
Vertical DMOS FETs
-55°C to +150°C
VN2450N3
BV
BV
300°C
± 20V
TO-92
DGS
DSS
1
Order Number / Package
Advanced DMOS Technology
These low threshold enhancement-mode (normally-off) transis-
tors 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 high breakdown
voltage, high input impedance, low input capacitance, and fast
switching speeds are desired.
Package Options
Product marking for TO-243AA:
Note: See Package Outline section for dimensions.
Where ❋ = 2-week alpha date code
TO-243AA*
VN2450N8
G
TO-243AA
(SOT-89)
VN4E❋
D
S
D
VN2450NW
Die**
TO-92
S G D
VN2450

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VN2450N3 Summary of contents

Page 1

... Vertical DMOS FETs Order Number / Package I D(ON) (min) TO-92 0.5A VN2450N3 Product marking for TO-243AA: Where ❋ = 2-week alpha date code Advanced DMOS Technology These low threshold enhancement-mode (normally-off) transis- tors utilize a vertical DMOS structure and Supertex’s well-proven silicon-gate manufacturing process. This combination produces ...

Page 2

Thermal Characteristics Package I (continuous)* D TO-243AA 0.25A TO-92 0. (continuous) is limited by max rated † Mounted on FR5 board, 25mm x 25mm x 1.57mm. Significant P Electrical Characteristics Symbol Parameter Drain-to-Source BV ...

Page 3

Typical Performance Curves Output Characteristics 1.2 1.0 0.8 0.6 0.4 0 (Volts) Transconductance vs. Drain Current 0 25V 0 -55°C 0 25°C 0.2 0.1 ...

Page 4

... V GS (Volts) Capacitance vs. Drain Source Voltage 300 225 C ISS 150 75 C OSS C RSS (volts) ©2001 Supertex Inc. All rights reserved. Unauthorized use or reproduction prohibited 100 150 1 -55°C 1.35 1.2 1.05 0 125°C 0.75 0 ...

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