Supertex inc. P-Channel Enhancement-Mode Vertical DMOS FET Features ►► ►► ►► ►► ►► ►► ►► TP2540 General Description Low threshold (-2.4V max.) High input impedance Low input capacitance (60pF typical) Fast switching speeds Low on-resistance Free from secondary breakdown Low input and output leakage 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 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 ►► ►► ►► ►► ►► ►► ►► 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 Ordering Information Part Number TP2540N3-G Product Summary Package Option Packing 3-Lead TO-92 1000/Bag 3-Lead TO-92 2000/Reel TP2540N3-G P002 TP2540N3-G P003 TP2540N3-G P005 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. BVDSS/BVDGS -400V RDS(ON) ID(ON) (max) (min) 25Ω -2.4A -0.4V DRAIN TP2540N3-G P014 TO-243AA (SOT-89) 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. Value Drain-to-source voltage BVDSS Drain-to-gate voltage BVDGS Gate-to-source voltage ±20V -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. Typical Thermal Resistance Package θja TO-92 132OC/W TO-243AA (SOT-89) 133OC/W SOURCE DRAIN GATE GATE Parameter Operating and storage temperature DRAIN SOURCE Absolute Maximum Ratings Doc.# DSFP-TP2540 B081613 (max) Pin Configuration TP2540N3-G P013 TP2540N8-G VGS(th) TO-92 TO-243AA (SOT-89) Product Marking SiTP 2 5 4 0 YYWW YY = Year Sealed WW = Week Sealed = “Green” Packaging Package may or may not include the following marks: Si or TO-92 TP5DW 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 TP2540 Thermal Characteristics (continuous)† ID ID Power Dissipation (pulsed) @TA = 25OC TO-92 -86mA -600mA TO-243AA (SOT-89) -125mA -1.2A Package † ‡ IDR† IDRM 0.74W -86mA -600mA 1.6‡ -125mA -1.2A ID (continuous) is limited by max rated Tj . Mounted on FR5 board, 25mm x 25mm x 1.57mm. Electrical Characteristics (T = 25°C unless otherwise specified) A Sym Parameter Min Typ Max Units BVDSS Drain-to-source breakdown voltage -400 - - V VGS = 0V, ID = -2.0mA VGS(th) Gate threshold voltage -1.0 - -2.4 V VGS = VDS, ID= -1.0mA Change in VGS(th) with temperature - - 4.8 O mV/ C VGS = VDS, ID= -1.0mA Gate body leakage - - -100 nA VGS = ± 20V, VDS = 0V - -10 μA VGS = 0V, VDS = Max Rating - -1.0 mA VDS = 0.8 Max Rating, VGS = 0V, TA = 125°C -0.2 -0.3 - -0.4 -1.1 - 20 30 19 25 ∆VGS(th) IGSS IDSS Zero gate voltage drain current ID(ON) On-state drain current RDS(ON) ∆RDS(ON) - - - 0.75 %/ C VGS = -10V, ID = -100mA 100 175 - mmho VDS = -25V, ID = -100mA Input capacitance - 60 125 COSS Common source output capacitance - 20 70 CRSS Reverse transfer capacitance - 10 25 td(ON) Turn-on delay time - - 10 Rise time - - 10 Turn-off delay time - - 20 Fall time - - 13 Diode forward voltage drop - - Reverse recovery time - 300 VSD trr VGS = -4.5V, ID = -100mA Change in RDS(ON) with temperature CISS tf VGS = -10V, VDS = -25V - Forward transconductance td(OFF) VGS = -4.5V, VDS = -25V A Static drain-to-source on-state resistance GFS tr Conditions Ω VGS = -10V, ID = -100mA O pF VGS = 0V, VDS = -25V, f = 1.0 MHz ns VDD = -25V, ID = -0.4A, RGEN = 25Ω -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: 300µs pulse, 2% duty cycle.) 2. All A.C. parameters sample tested. Switching Waveforms and Test Circuit 0V INPUT -10V Pulse Generator 10% td(ON) 0V OUTPUT VDD Doc.# DSFP-TP2540 B081613 tr td(OFF) 90% 10% RGEN 90% t(OFF) t(ON) D.U.T. tf INPUT OUTPUT RL 90% 10% 2 VDD Supertex inc. www.supertex.com TP2540 Typical Performance Curves 1.1 BVDSS Variation with Temperature On-Resistance vs. Drain Current 100 VGS = -4.5V RDS(ON) (ohms) BVDSS (normalized) 80 1.0 VGS = -10V 60 40 20 0.9 -50 50 100 0 150 0 -0.4 -0.8 V(th) and RDS Variation with Temperature 2.5 VDS = -25OC 1.2 VGS(th) (normalized) TA = -55OC 25OC -0.8 RDS(ON) @ -10V, -0.1A 1.1 125OC -2.0 -4.0 -6.0 -8.0 2.0 1.5 1.0 1.0 0.9 V(th)@ -1mA -0.4 0 -2.0 Transfer Characteristics -1.2 0 -1.6 ID (amperes) -1.6 ID (amperes) -1.2 Tj (OC) RDS(ON) (normalized) -2.0 0 0.5 0.8 -10 -50 0 50 VGS (volts) 100 0 150 Tj (OC) Capacitance vs. Drain-to-Source Voltage Gate Drive Dynamic Characteristics -10 200 f = 1MHz VDS = -10V -8.0 VGS (volts) C (picofarads) 150 100 -6.0 VDS = -40V -4.0 190 pF CISS 50 -2.0 0 COSS CRSS 0 -10 -20 -30 0 0 -40 0.4 0.8 1.2 1.6 2.0 QG (nanocoulombs) VDS (volts) Doc.# DSFP-TP2540 B081613 60pF 3 Supertex inc. www.supertex.com TP2540 Typical Performance Curves (cont.) Output Characteristics -2.0 -1.6 -0.8 VGS = -10V -1.2 ID (amperes) ID (amperes) Saturation Characteristics -1.0 -8V -0.8 -6V -0.4 VGS = -10V -8V -0.6 -6V -0.4 -0.2 -4V 0 -4V 0 -10 -20 -30 -40 0 -50 0 -4.0 -6.0 -8.0 -10 VDS (volts) Transconductance vs. Drain Current Power Dissipation vs. Ambient Temperature 0.5 2.0 VDS = -25V TO-243AA 0.4 0.3 PD (watts) GFS (siemens) -2.0 VDS (volts) TA = -55OC 0.2 1.0 25OC TO-92 125OC 0.1 0 0 -0.4 -0.8 -1.2 -1.6 0 -2.0 0 25 50 ID (amperes) 75 100 125 150 TA (OC) Maximum Rated Safe Operating Area -10 1.0 Thermal Response Characteristics Thermal Resistance (normalized) TA = 25OC TO-243AA (pulsed) ID (amperes) -1.0 TO-92 (pulsed) TO-243AA (DC) -0.1 TO-92 (DC) -0.01 -1.0 Doc.# DSFP-TP2540 B081613 -10 VDS (volts) -100 0.8 0.6 0.4 0.2 0 0.001 -1000 TO-243AA TA = 25OC PD = 1.6W TO-92 TC = 25OC PD = 1.0W 0.01 0.1 1.0 10 tp(seconds) 4 Supertex inc. www.supertex.com TP2540 3-Lead TO-92 Package Outline (N3) D A Seating Plane 1 2 3 L c b e1 e Side View Front View E1 E 1 3 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 JEDEC drawing. † This dimension differs from the JEDEC drawing. Drawings not to scale. Supertex Doc.#: DSPD-3TO92N3, Version E041009. Doc.# DSFP-TP2540 B081613 5 Supertex inc. www.supertex.com TP2540 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 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 e e1 1.50 BSC 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-TP2540 B081613 6 1235 Bordeaux Drive, Sunnyvale, CA 94089 Tel: 408-222-8888 www.supertex.com