BSP75G ZETEX | Alldatasheet

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 8

Technical content

Features

  • Short circuit protection with auto restart  Over-voltage protection (active clamp)  Thermal shutdown with auto restart  Over-current protection  Input protection (ESD)  High continuous current rating  Load dump protection (actively protects load)  Logic level input Note: The tab is connected to the drain pin, and must be electrically isolated from the source pin. Connection of significant copper to the tab is recommended for best thermal performance. Device Reel size (inches) Tape width (mm) Quantity per reel BSP75GTA 7 12mm embossed 1,000 BSP75GTC 13 12mm embossed 4,000 SOT223 D S D IN

Issue 4 - May 2006 2 www.zetex.com © Zetex Semiconductors plc 2006 Functional block diagram

Applications

 Especially suited for loads with a high in-rush current such as lamps and motors.  All types of resistive, inductive and capacitive loads in switching applications. /H9262C compatible power switch for 12V and 24V DC applications.  Automotive rated.  Replaces electromechanical re lays and discrete circuits.  Linear mode capability - the current-limiting pr otection circuitry is designed to de-activate at low Vds, in order not to compromise the load current during normal operation. The design maximum DC operating current is therefore determined by the thermal capability of the package/board combination, rather than by the protection circuitry. S Over voltage protection Over current protection Over temperature protection Logic Human body ESD protection D IN dV/dt limitation

Issue 4 - May 2006 3 www.zetex.com © Zetex Semiconductors plc 2006 Absolute maximum ratings NOTES: (a) For a device surface mounted on 37mm x 37mm x 1.6mm FR4 board with a high coverage of single sided 2oz weight copper. (b) For a device surface mounted on FR4 board and measured at t<=10s. (c) For a device mounted on FR4 board with the minimum copper required for electrical connections. Parameter Symbol Limit Unit Continuous drain-source voltage V DS 60 V Drain-source voltage for short circuit protection V DS(SC) 36 V Continuous input voltage V IN -0.2 ... +10 V Peak input voltage V IN -0.2 ... +20 V Operating temperature range T j, -40 to +150 °C Storage temperature range T stg -55 to +150 °C Power dissipation at TA =25°C(a) PD 2.5 W Continuous drain current @ VIN=10V; TA=25°C(a) ID 1.6 A Continuous drain current @ VIN=5V; TA=25°C(a) ID 1.4 A Pulsed drain current @ VIN=10V I DM 5A Continuous source current (body diode)(a) IS 3A Pulsed source current (body diode) I S 5A Unclamped single pulse inductive energy E AS 550 mJ Load dump protection V LoadDump 80 V Electrostatic discharge (human body model) V ESD 4000 V DIN humidity category, DIN 40 040 E IEC climatic category, DIN IEC 68-1 40/150/56 Thermal resistance Parameter Symbol Limit Unit Junction to ambient(a) R/H9052JA 50 °C/W Junction to ambient(b) R/H9052JA 24 °C/W Junction to ambient(c) R/H9052JA 208 °C/W

Issue 4 - May 2006 4 www.zetex.com © Zetex Semiconductors plc 2006 Characteristics

Issue 4 - May 2006 5 www.zetex.com © Zetex Semiconductors plc 2006 Electrical characteristics (at Tamb = 25°C unless otherwise stated) Parameter Symbol Min. Typ. Max. Unit Conditions Static characteristics Drain-source clamp voltage V DS(AZ) 60 70 75 V I D=10mA Off-state drain current I DSS 0.1 3 /H9262A VDS=12V, VIN=0V Off-state drain current I DSS 31 5 /H9262A VDS=32V, VIN=0V Input threshold voltage (*) NOTES: (*) Protection features may operate outside spec for VIN<4.5V. VIN(th) 12 . 1 V V DS=VGS, ID=1mA Input current I IN 0.7 1.2 mA V IN=+5V Input current I IN 1.5 2.7 mA V IN=+7V Input current I IN 47 m A V IN=+10V Static drain-source on-state resistance RDS(on) 520 675 m/H9024VIN=+5V, ID=0.7A Static drain-source on-state resistance RDS(on) 385 550 m/H9024VIN=+10V, ID=0.7A Current limit (†) (†) The drain current is limited to a reduced value when VDS exceeds a safe level. ID(LIM) 0.7 1.1 1.75 A V IN=+5V, VDS>5V Current limit(†) ID(LIM) 234A V IN=+10V, VDS>5V Dynamic characteristics Turn-on time (VIN to 90% ID)t on 2.2 10 /H9262sR L=22/H9024, VDD=12V, VIN=0 to +10V Turn-off time (VIN to 90% ID)t off 13 20 /H9262sR L=22/H9024, VDD=12V, VIN=+10V to 0V Slew rate on (70 to 50% VDD) -dVDS/dton 10 20 V/ /H9262sR L=22/H9024, VDD=12V, VIN=0 to +10V Slew rate off (50 to 70% VDD)d V DS/dtoff 3.2 10 V/ /H9262s RL=22/H9024, VDD=12V, VIN=+10V to 0V Protection functions (‡) (‡) Integrated protection functions are designed to prevent IC destruction under fault conditions described in the datasheet. Fault conditions are considered as "outside" normal operating range. Protection functions are not designed for continuous, repetitive operation. Required input voltage for over temperature protection VPROT 4.5 V Thermal overload trip temperature TJT 150 175 °C Thermal hysteresis 10 °C Unclamped single pulse inductive energy Tj=25°C EAS 550 mJ I D(ISO)=0.7A, VDD=32V Unclamped single pulse inductive energy Tj=150°C EAS 200 mJ I D(ISO)=0.7A, VDD=32V Inverse diode Source drain voltage V SD 1V IN=0V, -ID=1.4A

Issue 4 - May 2006 6 www.zetex.com © Zetex Semiconductors plc 2006 Characteristics

Issue 4 - May 2006 7 www.zetex.com © Zetex Semiconductors plc 2006 Intentionally left blank

Issue 4 - May 2006 8 www.zetex.com © Zetex Semiconductors plc 2006 These offices are supported by agents and distributors in major countries world-wide. This publication is issued to provide outline information only whic h (unless agreed by the company in writing) may not be used, applied or reproduced for any purpose or form part of any order or contact or be regarded as a representation relating to the products or services concerned. The company reserves the right to alter without notice the specification, design, price or conditions of supply of any product or service. Europe Zetex GmbH Streitfeldstraße 19 D-81673 München Germany Telefon: (49) 89 45 49 49 0 Fax: (49) 89 45 49 49 49 europe.sales@zetex.com Americas Zetex Inc

700 Veterans Memorial Highway

Hauppauge, NY 11788 USA Telephone: (1) 631 360 2222 Fax: (1) 631 360 8222 usa.sales@zetex.com Asia Pacific Zetex (Asia Ltd) 3701-04 Metroplaza Tower 1 Hing Fong Road, Kwai Fong Hong Kong Telephone: (852) 26100 611 Fax: (852) 24250 494 asia.sales@zetex.com Corporate Headquarters Zetex Semiconductors plc Zetex Technology Park, Chadderton Oldham, OL9 9LL United Kingdom Telephone: (44) 161 622 4444 Fax: (44) 161 622 4446 hq@zetex.com Note: Controlling dimensions are in millimeters. Approximate dimensions are provided in inches Dim. Millimeters Inches Di m. Millimeters Inches A - 1.80 - 0.071 e 2.30 BSC 0.0905 BSC