DN3135 DATA SHEET (06/27/2014) DOWNLOAD

Supertex inc.
DN3135
N-Channel Depletion-Mode
Vertical DMOS FETs
Features
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General Description
High input impedance
Low input capacitance
Fast switching speeds
Low on-resistance
Free from secondary breakdown
Low input and output leakage
The Supertex DN3135 is a low threshold depletion-mode
(normally-on) transistor utilizing an advanced 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
coefficient inherent in MOS devices. Characteristic of all
MOS structures, this device is free from thermal runaway and
thermally-induced secondary breakdown.
Applications
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Normally-on switches
Solid state relays
Converters
Linear amplifiers
Constant current sources
Power supply circuits
Telecom
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.
Ordering Information
Part Number
DN3135K1-G
DN3135N8-G
Package Option
TO-236AB (SOT-23)
TO-243AA (SOT-89)
Packing
3000/Reel
2000/Reel
-G denotes a lead (Pb)-free / RoHS compliant package.
Contact factory for Wafer / Die availablity.
Devices in Wafer / Die form are lead (Pb)-free / RoHS compliant.
Product Summary
BVDSX/BVDGX
350V
RDS(ON)
IDSS
(max)
(min)
35Ω
180mA
Pin Configuration
Absolute Maximum Ratings
DRAIN
DRAIN
Parameter
Value
Drain-to-source voltage
BVDSX
Drain-to-gate voltage
BVDGX
Gate-to-source voltage
±20V
Operating and storage
temperature
-55OC to +150OC
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.
SOURCE
DRAIN
GATE
SOURCE
GATE
TO-236AB (SOT-23)
TO-243AA (SOT-89)
Product Marking
N1SW
W = Code for week sealed
= “Green” Packaging
Package may or may not include the following marks: Si or
TO-236AB (SOT-23)
Typical Thermal Resistance
Package
θja
TO-236AB (SOT-23)
203OC/W
TO-243AA (SOT-89)
133OC/W
Doc.# DSFP-DN3135
C060413
DN1SW
W = Code for week sealed
= “Green” Packaging
Package may or may not include the following marks: Si or
TO-243AA (SOT-89)
Supertex inc.
www.supertex.com
DN3135
Thermal Characteristics
ID
ID
Power Dissipation
(continuous)
(pulsed)
@TA = 25OC
TO-236AB
72mA
300mA
TO-243AA
135mA
300mA
Package
†
IDR†
IDRM
0.36W
72mA
300mA
1.3W
135mA
300mA
‡
Notes:
† ID (continuous) is limited by max rated Tj.
‡ Mounted on FR4 board, 25mm x 25mmx 1.57mm.
Electrical Characteristics (T
A
= 25OC unless otherwise specified)
Sym
Parameter
Min
Typ
Max
Units
BVDSX
Drain-to-source breakdown voltage
350
-
-
V
VGS = -5.0V, ID = 100µA
VGS(OFF)
Gate-to-source off voltage
-1.5
-
-3.5
V
VDS = 15V, ID = 10µA
Change in VGS(OFF) with temperature
-
-
-4.5
O
mV/ C
VDS = 15V, ID = 10µA
Gate body leakage current
-
-
100
nA
VGS = ±20V, VDS = 0V
-
-
1.0
µA
VDS = Max rating, VGS = -5.0V
-
-
1.0
mA
VDS = 0.8 Max Rating,
VGS = -5.0V, TA = 125OC
180
-
-
mA
VGS = 0V, VDS = 15V
Static drain-to-source on-state
resistance
-
-
35
Ω
Change in RDS(ON) with temperature
-
-
1.1
%/OC
VGS = 0V, ID = 150mA
140
-
-
mmho
VDS = 10V, ID = 100mA
ΔVGS(OFF)
IGSS
Drain-to-source leakage current
ID(OFF)
IDSS
Saturated drain-to-source current
RDS(ON)
ΔRDS(ON)
GFS
Forward transconductance
CISS
Input capacitance
-
60
120
COSS
Common source output capacitance
-
6.0
15
CRSS
Reverse transfer capacitance
-
3.0
10
td(ON)
Turn-on delay time
-
-
10
Rise time
-
-
15
Turn-off delay time
-
-
15
Fall time
-
-
20
Diode forward voltage drop
-
-
Reverse recovery time
-
800
tr
td(OFF)
tf
VSD
trr
Conditions
VGS = 0V, ID = 150mA
pF
VGS = -5.0V,
VDS = 25V,
f = 1.0MHz
ns
VDD = 25V,
ID = 150mA,
RGEN = 25Ω,
VGS = 0v to -10V
1.8
V
VGS = -5.0V, ISD = 150mA
-
ns
VGS = -5.0V, ISD = 150mA
Notes:
1. All D.C. parameters 100% tested at 25OC unless otherwise stated. (Pulse test: 300µs pulse, 2% duty cycle.)
2. All A.C. parameters sample tested.
Switching Waveforms and Test Circuit
0V
INPUT
-10V
Pulse
Generator
10%
t(ON)
td(ON)
VDD
OUTPUT
0V
Doc.# DSFP-DN3135
C060413
VDD
90%
t(OFF)
tr
td(OFF)
OUTPUT
RGEN
tf
10%
10%
90%
RL
INPUT
D.U.T.
90%
2
Supertex inc.
www.supertex.com
DN3135
3-Lead TO-236AB (SOT-23) Package Outline (K1)
2.90x1.30mm body, 1.12mm height (max), 1.90mm pitch
D
3
E1 E
Gauge
Plane
0.25
1
e
b
e1
Seating
Plane
L
L1
2
View B
Top View
View B
A
A
A2
Seating
Plane
A1
Side View
Symbol
Dimension
(mm)
View A - A
A
A
A1
A2
b
D
E
E1
MIN
0.89
0.01
0.88
0.30
2.80
2.10
1.20
NOM
-
-
0.95
-
2.90
-
1.30
MAX
1.12
0.10
1.02
0.50
3.04
2.64
1.40
e
e1
L
L1
0.20
†
0.95
BSC
1.90
BSC
0.50
0.60
0.54
REF
θ
0O
8O
JEDEC Registration TO-236, Variation AB, Issue H, Jan. 1999.
† This dimension differs from the JEDEC drawing.
Drawings not to scale.
Supertex Doc.#: DSPD-3TO236ABK1, Version C041309.
Doc.# DSFP-DN3135
C060413
3
Supertex inc.
www.supertex.com
DN3135
3-Lead TO-243AA (SOT-89) Package Outline (N8)
D
D1
C
E H
L
1
2
E1
3
b
b1
e
A
e1
Top View
Symbol
Dimensions
(mm)
Side View
A
b
b1
C
D
D1
E
E1
e
MIN
1.40
0.44
0.36
0.35
4.40
1.62
2.29
2.00†
NOM
-
-
-
-
-
-
-
-
MAX
1.60
0.56
0.48
0.44
4.60
1.83
2.60
2.29
1.50
BSC
e1
3.00
BSC
H
L
3.94
0.73†
-
-
4.25
1.20
JEDEC Registration TO-243, Variation AA, Issue C, July 1986.
† This dimension differs from the JEDEC drawing
Drawings not to scale.
Supertex Doc. #: DSPD-3TO243AAN8, Version F111010.
(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline
information go to http://www.supertex.com/packaging.html.)
Supertex inc. does not recommend the use of its products in life support applications, and will not knowingly sell them for use in such applications unless it receives
an adequate “product liability indemnification insurance agreement.” Supertex inc. does not assume responsibility for use of devices described, and limits its liability
to the replacement of the devices determined defective due to workmanship. No responsibility is assumed for possible omissions and inaccuracies. Circuitry and
specifications are subject to change without notice. For the latest product specifications refer to the Supertex inc. (website: http//www.supertex.com)
Supertex inc.
©2013 Supertex inc. All rights reserved. Unauthorized use or reproduction is prohibited.
Doc.# DSFP-DN3135
C060413
4
1235 Bordeaux Drive, Sunnyvale, CA 94089
Tel: 408-222-8888
www.supertex.com
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