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| DN2530 N-Channel Depletion-Mode Vertical DMOS FETs Features High input impedance Low input capacitance Fast switching speeds Low on resistance Free from secondary breakdown Low input and output leakage General Description The DN2530 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. 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. Applications Normally-on switches Solid state relays Converters Linear amplifiers Constant current sources Power supply circuits Telecom Ordering Information BVDSX/ BVDGX 300V RDS(ON) (max) 12 IDSS (min) 200mA Package Options TO-243AA1 DN2530N8 DN2530N8-G TO-92 DN2530N3 DN2530N3-G -G indicates package is RoHS compliant (`Green') 1 Same as SOT-89. Products shipped on 2000 piece carrier tape reels. Absolute Maximum Ratings Parameter Drain-to-source voltage Drain-to-gate voltage Gate-to-source voltage Operating and storage temperature Soldering temperature* Value BVDSX BVDGX 20V -55OC to +150OC 300OC Pin Configurations D 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. S GD G D S TO-92 (front view) TO-243AA (top view) DN2530 Thermal Characteristics Package TO-243AA TO-92 ID (continuous)1 200mA 175mA ID (pulsed) 500mA 500mA Power Dissipation @TA = 25OC 1.6W2 0.74W jc (OC/W) 15 125 ja (OC/W) 782 170 IDR1 200mA 175mA IDRM 500mA 500mA Notes: 1. ID (continuous) is limited by max rated Tj. 2. Mounted on FR4 board, 25mm x 25mm x 1.57mm Electrical Characteristics Symbol Parameter Min Typ Max Units Conditions BVDSX VGS(OFF) VGS(OFF) IGSS ID(OFF) IDSS RDS(ON) RDS(ON) GFS CISS COSS CRSS td(ON) tr td(OFF) tf VSD trr Drain-to-source breakdown voltage Gate-to-source OFF voltage Change in VGS(OFF) with temperature Gate body leakage current Drain-to-source leakage current Saturated drain-to-source current Static drain-to-source ON-state resistance Change in RDS(ON) with temperature Forward transconductance Input capacitance Common source output capacitance Reverse transfer capacitance Turn-ON delay time Rise time Turn-OFF delay time Fall time Diode forward voltage drop Reverse recovery time 300 -1.0 200 300 - 800 -3.5 4.5 100 10 1.0 12 1.1 300 30 5 10 15 15 20 1.8 - V V mV/ C nA A mA mA %/OC mmho pF O VGS = -5.0V, ID = 100A VDS = 25V, ID = 10A VDS = 25V, ID = 10A VGS = 20V, VDS = 0V VDS = Max rating, VGS = -10V VDS = 0.8 Max Rating, VGS = -10V, TA = 125OC VGS = 0V, VDS = 25V VGS = 0V, ID = 150mA VGS = 0V, ID = 150mA VDS = 10V, ID = 150mA VGS = -10V, VDS = 25V, f = 1MHz VDD = 25V, ID = 150mA, RGEN = 25, VGS = -10V, ISD = 150mA VGS = -10V, ISD = 1.0A ns V ns 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 VDD RL OUTPUT 90% INPUT -10V 10% t(ON) PULSE GENERATOR t(OFF) tr td(OFF) tF RGEN td(ON) VDD 10% 10% INPUT D.U.T. OUTPUT 0V 90% 90% 2 DN2530 Typical Performance Curves Output Characteristics 1.0 VGS = 1.0V 0.8 0.2 0.25 VGS = 1.0V 0.5V 0V -0.5V -1.0V Saturation Characteristics 0.6 0V ID (amperes) ID (amperes) 0.5V 0.15 0.4 -0.5V -1.0V 0.1 -1.5V 0.2 -1.5V 0 0 50 100 150 200 250 0.05 0 0 1 2 3 4 5 VDS (volts) Transconductance vs. Drain Current 0.5 2.0 VDS (volts) Power Dissipation vs. Case Temperature VDS = 10V 0.4 TA = -55C 1.6 TO-243AA GFS (siemens) TA = 25C TA = 125C PD (watts) 0.3 1.2 TO-92 0.8 0.2 0.1 0.4 0 0 0.05 0.1 0.15 0.2 0.25 0 0 25 50 75 100 125 150 ID (amperes) Maximum Rated Safe Operating Area 1 1.0 TO-92 (pulsed) TC (C) Thermal Response Characteristics TO-243AA TA = 25C PD = 1.6W Thermal Resistance (normalized) 0.8 TO-92 (DC) ID (amperes) 0.1 0.6 0.4 0.01 0.2 0.001 1 TC = 25C 10 100 1000 0 0.001 0.01 0.1 TO-92 TC = 25C PD = 1.0W 1 10 VDS (volts) 3 tp (seconds) DN2530 Typical Performance Curves (cont.) BVDSS Variation with Temperature 1.1 50 On-Resistance vs. Drain Current VGS = -5V 1.05 BVDSS (normalized) ID = 100mA 40 VGS = 0V 1.0 RDS(on) (ohms) -50 0 50 100 150 30 0.95 20 0.9 10 0.85 0 0 0.2 0.4 0.6 0.8 1.0 Tj (C) 1.0 ID (amps) VGS (Off) and RDS Variation with Temperature 2.5 Transfer Characteristics 0.8 VDS = 10V TA = -55C 2 0.6 VGS(th) (normalized) ID (amperes) TA = 25C TA = 125C RDS (ON) @ ID = 150mA 1.5 0.4 1 VGS(OFF) @ 10mA 0.5 0.2 0 -2 -1 0 1 2 0 -50 0 50 100 150 VGS (Volts) Capacitance Vs. Drain-to-Source Voltage 200 VGS = -10V CISS 15 Tj (C) Gate Drive Dynamic Characteristics 150 10 VDS = 40V 5 VDS = 20V 250pF 0 C (picofarads) 100 50 COSS CRSS 0 0 10 20 30 40 VGS (volts) 152pf -5 0 1 2 3 4 5 VDS (Volts) QC (Nanocoulombs) 4 DN2530 3-Lead TO-92 Package Outline (N3) 0.135 MIN 0.125 - 0.165 0.080 - 0.105 1 2 3 Top View 0.175 - 0.205 0.170 - 0.210 123 Seating Plane 0.500 MIN 0.014 - 0.022 0.014 - 0.022 0.045 - 0.055 0.095 - 0.105 Front View Side View Notes: All dimensions are in millimeters; all angles in degrees. 5 DN2530 3-Lead TO-243AA (SOT-89) Surface Mount Package (N8) 4.50 0.10 1.72 0.10 0.40 0.05 Exclusion Zone 1.50 0.10 4.10 0.15 2.45 0.15 2.21 0.08 No Vias/Traces in this area. Shape of pad may vary. 1.05 0.15 0.42 0.06 1.50 BSC 3.00 BSC 0.5 0.06 Top View Side View Bottom View Notes: All dimensions are in millimeters; all angles in degrees. (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.) Doc.# DSFP-DN2530 A012307 6 |
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