Free from secondary breakdown power drive requirement Ease paralleling

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Free from secondary breakdown power drive requirement Ease paralleling

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VN4012 N-Channel Enhancement-Mode Vertical DMOS
Free from secondary breakdown power drive requirement Ease paralleling CISS fast switching speeds Excellent thermal stability Integral source-drain diode High input impedance high gain
This enhancement-mode (normally-off) transistor utilizes vertical DMOS structure Supertex's well-proven, silicon-gate manufacturing process. This combination produces device with power handling capabilities bipolar transistors high input impedance positive temperature coefficient inherent devices. Characteristic structures, this device free from thermal runaway thermally-induced secondary breakdown. Supertex's vertical DMOS FETs ideally suited wide range switching amplifying applications where very threshold voltage, high breakdown voltage, high input impedance, input capacitance, fast switching speeds desired.
Applications
Motor controls Converters Amplifiers Switches Power supply circuits Drivers (relays, hammers, solenoids, lamps, memories, displays, bipolar transistors, etc.)
Ordering Information
Device VN4012 Package Option TO-92 VN4012L-G BVDSS/BVDGS
RDS(ON)
(max)
VGS(TH)
(max)
ID(ON)
(min) (mA)
indicates package RoHS compliant (`Green')
Configuration
Absolute Maximum Ratings
Parameter Drain-to-source voltage Drain-to-gate voltage Gate-to-source voltage Operating storage temperature Soldering temperature* Value BVDSS BVDGS ±20V -55OC +150OC 300OC
DRAIN SOURCE GATE
TO-92
Product Marking
YYWW
4012L
Absolute Maximum Ratings those values beyond which damage device occur. Functional operation under these conditions implied. Continuous operation device absolute rating level affect device reliability. voltages referenced device ground. Distance 1.6mm from case seconds.
Year Sealed Week Sealed "Green" Packaging TO-92
Package include following marks:
1235 Bordeaux Drive, Sunnyvale, 94089 Tel: 408-222-8888 www.supertex.com
VN4012
Thermal Characteristics
Package TO-92
(continuous) (mA)
(pulsed) (mA)
Power Dissipation
25OC
C/W)
C/W)
(mA)
(mA)
IDRM
Notes: (continuous) limited rated
Electrical Characteristics
BVDSS VGS(th) IGSS IDSS ID(ON) RDS(ON) CISS COSS CRSS td(ON) td(OFF) Parameter Gate threshold voltage Gate body leakage
25OC unless otherwise specified)
Units
Conditions 100µA VDS, 1.0mA ±20V, Rating Rating, 125°C 4.5V, 4.5V, 100mA 4.5V, 100mA, 125OC
Drain-to-source breakdown voltage
Zero gate voltage drain current On-state drain current Static drain-to-source on-state resistance Forward transductance Input capacitance Common source output capacitance Reverse transfer capacitance Rise time Turn-on delay time Fall time Turn-off delay time Diode forward voltage drop
0.15
mmho 15V, 100mA 25V, 1.0MHz
25V, 100mA, RGEN 160mA
Notes: D.C. parameters 100% tested 25OC unless otherwise stated. (Pulse test: 300µs pulse, duty cycle.) A.C. parameters sample tested.
Switching Waveforms Test Circuit
PULSE GENERATOR OUTPUT
t(ON)
INPUT
t(OFF) td(OFF)
td(ON)
RGEN
D.U.T.
INPUT
OUTPUT
1235 Bordeaux Drive, Sunnyvale, 94089 Tel: 408-222-8888 www.supertex.com
VN4012
3-Lead TO-92 Package Outline
Seating Plane
Front View
Side View
Bottom View
Symbol Dimensions (inches)
.170 .210
.014 .022
.014 .022
.175 .205
.125 .165
.080 .105
.095 .105
.045 .055
.500 .610*
JEDEC Registration TO-92. This dimension specified JEDEC drawing. This dimension differs from JEDEC drawing. Drawings scale. Supertex Doc.#: DSPD-3TO92N3, Version E041009.
(The package drawing(s) this data sheet reflect most current specifications. latest package outline information
Supertex inc. does recommend products life support applications, will knowingly sell them such applications unless receives adequate "product liability indemnification insurance agreement." Supertex inc. does assume responsibility devices described, limits liability replacement devices determined defective workmanship. responsibility assumed possible omissions inaccuracies. Circuitry specifications subject change without notice. latest product specifications refer Supertex inc. website: http//www.supertex.com.
©2009 rights reserved. Unauthorized reproduction prohibited.
Doc.# DSFP-VN4012 A041309
1235 Bordeaux Drive, Sunnyvale, 94089 Tel: 408-222-8888 www.supertex.com

Free from secondary breakdown power drive requirement Ease paralleling

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