VP2450 P-Channel Enhancement-Mode Vertical DMOS FET Features General Description The Supertex VP2450 is an enhancement-mode (normallyoff) transistor that 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 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. Free from secondary breakdown Low power drive requirement Ease of paralleling Low CISS and fast switching speeds High input impedance and high gain Excellent thermal stability Integral source-to-drain diode Applications Motor controls Converters Amplifiers Switches Power supply circuits Drivers (relays, hammers, solenoids, lamps, memories, displays, bipolar transistors, etc.) 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. Ordering Information Device VP2450 Package Options TO-92 TO-243AA (SOT-89) VP2450N3-G VP2450N8-G -G indicates package is RoHS compliant (`Green') RDS(ON) ID(ON) (V) (max) () (min) (mA) -500 30 -200 BVDSS/BVDGS Pin Configurations DRAIN DRAIN SOURCE Absolute Maximum Ratings Parameter Value Drain-to-Source voltage BVDSS Drain-to-Gate voltage BVDGS Gate-to-Source voltage 20V Operating and storage temperature Soldering temperature* -55OC to +150OC 300OC 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. GATE GATE TO-92 (N3) SOURCE DRAIN TO-243AA (SOT-89) (N8) Product Marking SiVP 2 4 5 0 YYWW YY = Year Sealed WW = Week Sealed = "Green" Packaging Package may or may not include the following marks: Si or TO-92 (N3) VP4EW W = Code for week sealed = "Green" Packaging Packages may or may not include the following marks: Si or TO-243AA (SOT-89) (N8) 1235 Bordeaux Drive, Sunnyvale, CA 94089 Tel: 408-222-8888 www.supertex.com VP2450 Thermal Characteristics ID ID Power Dissipation jc IDR ja IDRM Package (continuous) (mA) (pulsed) (mA) @TC = 25OC (W) ( C/W) ( C/W) (mA) (mA) TO-92 -100 -300 1.0 125 170 -100 -300 TO-243AA (SOT-89) -160 -800 1.6 15 78 -160 -800 O O ID (continuous) is limited by max rated Tj. Mounted on FR5 board, 25mm x 25mm x 1.57mm. Electrical Characteristics (T A = 25OC unless otherwise specified) Sym Parameter Min Typ Max Units BVDSS Drain-to-source breakdown voltage -500 - - V VGS = 0V, ID = -250A VGS(th) Gate threshold voltage -1.5 - -3.5 V VGS = VDS, ID= -1.0mA Change in VGS(th) with temperature - - -4.8 IGSS Gate body leakage - - -100 nA VGS = 20V, VDS = 0V - - -10 A IDSS Zero gate voltage drain current VGS = 0V, VDS = Max Rating - - -1.0 mA VDS = 0.8 Max Rating, VGS = 0V, TA = 125C ID(ON) On-state drain current -75 - - -200 - - - - 35 - - 30 - - 0.75 150 320 - VGS(th) RDS(ON) RDS(ON) Static drain-to-source on-state resistance Change in RDS(ON) with temperature GFS Forward transductance CISS Input capacitance - - 190 COSS Common source output capacitance - - 75 CRSS Reverse transfer capacitance - - 20 td(ON) Turn-on delay time - - 10 Rise time - - 25 Turn-off delay time - - 45 Fall time - - 25 Diode forward voltage drop - - Reverse recovery time - 300 tr td(OFF) tf VSD trr Conditions mV/OC VGS = VDS, ID= -1.0mA mA %/OC VGS = -4.5V, VDS = -15V VGS = -10V, VDS = -15V VGS = -4.5V, ID = -50mA VGS = -10V, ID = -100mA VGS = -10V, ID = -100mA mmho VDS = -15V, ID = -100mA pF VGS = 0V, VDS = -25V, f = 1.0MHz ns VDD = -25V, ID = -200mA, RGEN = 25 -1.8 V VGS = 0V, ISD = -100mA - ns VGS = 0V, ISD = -100mA Notes: 1. All D.C. parameters 100% tested at 25OC unless otherwise stated. (Pulse test: 300s pulse, 2% duty cycle.) 2. All A.C. parameters sample tested. Switching Waveforms and Test Circuit 0V 10% INPUT -10V td(ON) RGEN 90% t(OFF) t(ON) td(OFF) tr D.U.T. tF 0V VDD Output INPUT 90% OUTPUT PULSE GENERATOR 10% 90% RL 10% VDD 1235 Bordeaux Drive, Sunnyvale, CA 94089 Tel: 408-222-8888 www.supertex.com 2 VP2450 Typical Performance Curves Power Dissipation vs Case Temperature TC 1235 Bordeaux Drive, Sunnyvale, CA 94089 Tel: 408-222-8888 www.supertex.com 3 VP2450 Typical Performance Curves (cont.) 1235 Bordeaux Drive, Sunnyvale, CA 94089 Tel: 408-222-8888 www.supertex.com 4 VP2450 3-Lead TO-92 Package Outline (N3) D A 1 Seating Plane 2 3 L b e1 e c Side View Front View E1 E 3 1 2 Bottom View Symbol Dimensions (inches) A b c D E E1 e e1 L MIN .170 .014 .014 .175 .125 .080 .095 .045 .500 NOM - - - - - - - - - MAX .210 .022 .022 .205 .165 .105 .105 .055 .610* JEDEC Registration TO-92. * This dimension is not specified in the original JEDEC drawing. The value listed is for reference only. This dimension is a non-JEDEC dimension. Drawings not to scale. Supertex Doc.#: DSPD-3TO92N3, Version D080408. 1235 Bordeaux Drive, Sunnyvale, CA 94089 Tel: 408-222-8888 www.supertex.com 5 VP2450 3-Lead TO-243AA (SOT-89) Package Outline (N8) b Symbol Dimensions (mm) b1 A b b1 C D D1 E E1 MIN 1.40 0.44 0.36 0.35 4.40 1.62 2.29 2.13 NOM - - - - - - - - MAX 1.60 0.56 0.48 0.44 4.60 1.83 2.60 2.29 e e1 1.50 BSC 3.00 BSC H L 3.94 0.89 - - 4.25 1.20 JEDEC Registration TO-243, Variation AA, Issue C, July 1986. Drawings not to scale. Supertex Doc. #: DSPD-3TO243AAN8, Version D070908. (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. (c)2008 All rights reserved. Unauthorized use or reproduction is prohibited. Doc.# DSFP-VP2450 A012009 6 1235 Bordeaux Drive, Sunnyvale, CA 94089 Tel: 408-222-8888 www.supertex.com