tp2635 Supertex, Inc., tp2635 Datasheet

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tp2635

Manufacturer Part Number
tp2635
Description
P-channel Enhancement-mode Vertical Dmos Fet
Manufacturer
Supertex, Inc.
Datasheet
Features
Applications
-G indicates package is RoHS compliant (‘Green’)
Absolute Maximum Ratings
Absolute Maximum Ratings are those values beyond which damage to the device
may occur. Functional operation under these conditions is not implied. Continuous
operation of the device at the absolute rating level may affect device reliability. All
voltages are referenced to device ground.
* Distance of 1.6mm from case for 10 seconds.
Ordering Information
Parameter
Drain-to-source voltage
Drain-to-gate voltage
Gate-to-source voltage
Operating and storage temperature
Soldering temperature*
Low threshold (-2.0V max.)
High input impedance
Low input capacitance
Fast switching speeds
Low on-resistance
Free from secondary breakdown
Low input and output leakage
Complementary N- and P-channel devices
Logic level interfaces - ideal for TTL and CMOS
Solid state relays
Battery operated systems
Photo voltaic drives
Analog switches
General purpose line drivers
Telecom switches
TP2635
Device
Package Option
TP2635N3-G
TO-92
P-Channel Enhancement-Mode
Vertical DMOS FET
-55°C to +150°C
BV
DSS
(max)
-350
(V)
+300°C
/BV
Value
BV
BV
±20V
DGS
DGS
DSS
1
General Description
This low threshold enhancement-mode (normally-off)
transistor utilizes a vertical DMOS structure and Supertex’s
well-proven silicon-gate manufacturing process. This
combination produces a device with the power handling
capabilities of bipolar transistors and with the high input
impedance and positive temperature coeffi cient inherent
in MOS devices. Characteristic of all MOS structures, this
device is 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.
Pin Confi guration
Product Marking
R
(max)
DS(ON)
(Ω)
15
Y Y W W
2635
TP
DRAIN
YY = Year Sealed
WW = Week Sealed
TO-92 (N3)
TO-92 (N3)
V
(max)
-2.0
GS(th)
(V)
= “Green” Packaging
SOURCE
GATE
TP2635
I
(min)
-0.7
D(ON)
(A)

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tp2635 Summary of contents

Page 1

... R DSS DGS (max) (V) -350 Pin Confi guration Value BV DSS BV DGS ±20V Product Marking -55°C to +150°C +300° DS(ON) GS(th) (max) (max) (Ω) (V) 15 -2.0 SOURCE DRAIN GATE TO-92 (N3 Year Sealed 2635 WW = Week Sealed = “Green” Packaging TO-92 (N3) TP2635 I D(ON) (min) (A) -0.7 ...

Page 2

... 1.0MHz -25V -300MA 25Ω GEN GEN D.U.T. Output INPUT TP2635 I DRM (A) -0.8 = -2.0mA D = -1.0mA D = -1.0mA -100V DS = Max rating DS = 125 -25V DS = -20mA D = -150mA D = -300mA D = -300mA D = -300mA D = -200mA SD = -200mA ...

Page 3

... -55°C A 25°C -1.2 -1.6 -2.0 -100 -1000 3 Saturation Characteristics -1.0 -6V -0 -10V GS -4V -0.6 -0.4 -3V -0 (volts) DS Power Dissipation vs. Temperature 2.0 1.6 1.2 TO-92 0.8 0 100 125 ° Thermal Response Characteristics 1.0 0.8 0.6 0.4 TO-92 0 25° 1.0W 0 0.001 0.01 0.1 1.0 t (seconds) p TP2635 -8V -10 150 10 ...

Page 4

... ISS - RSS 0 -30 - On-Resistance vs. Drain Current V = -2. -4. -10V GS -0.4 -0.8 -1.2 -1.6 -2.0 I (amperes) D and R Variation with Temperature -1mA (th -10V, -0.3A DS(ON 100 150 ° Gate Drive Dynamic Characteristics 678pF V = -10V -40V DS 263pF (nanocoulombs) G TP2635 2.5 2.0 1.5 1.0 0.5 0 ...

Page 5

... Dimension NOM - (inches) MAX .210 Drawings not to scale. (The package drawing(s) in this data sheet may not refl ect the most current specifi cations. For the latest package outline information go to http://www.supertex.com/packaging.html.) Doc.# DSFP-TP2635 A102607 Side View ...

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