LND150
N-Channel Depletion-Mode
MOSFET
Ordering Information
Product marking for TO-243AA:
Order Number / Package
TO-243AA*
BVDSX
/
RDS(ON)
(max)
IDSS
(min)
BVDGX
TO-92
Die
LN1E❋
Where ❋ = 2-week alpha date code
500V
1.0KΩ
1.0mA
LND150N3
LND150N8
LND150ND
* Same as SOT-89. Product shipped on 2000 piece carrier tape reels.
Features
Advanced DMOS Technology
❏
❏
❏
❏
❏
❏
❏
ESD gate protection
TheLND1isahighvoltageN-channeldepletionmode(normally-
on) transistor utilizing Supertex’s lateral DMOS technology. The
gate is ESD protected.
Free from secondary breakdown
Low power drive requirement
Ease of paralleling
The LND1 is ideal for high voltage applications in the areas of
normally-on switches, precision constant current sources, volt-
age ramp generation and amplification.
Excellent thermal stability
Integral source-drain diode
High input impedance and low CISS
Package Options
Applications
❏
❏
❏
❏
❏
❏
Solid state relays
Normally-on switches
Converters
Power supply circuits
Constant current sources
Input protection circuits
S
G
S
D
S G D
TO-243AA
TO-92
(SOT-89)
Absolute Maximum Ratings
Drain-to-Source Voltage
BVDSX
BVDGX
±20V
Drain-to-Gate Voltage
Gate-to-Source Voltage
Operating and Storage Temperature
-55°C to +150°C
Soldering Temperature*
* Distance of 1.6 mm from case for 10 seconds.
300°C
Note: See Package Outline section for dimensions.
12/13/01
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
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.