SEMICONDUCTORS MCU/MPU/DSP Atmel. . . . . . . . . 167, 168, 169, 170, 171, 172 Blackhawk. . . . . . . . . . . . . . . . . . . . . . . . . 173 Cyan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174 Cypress. . . . . . . . . . . . . . . 175, 176, 177, 178 Elprotronic. . . . . . . . . . . . . . . . . . . . . . . . . 179 Future Designs, Inc. . . . . . . . . . . . . . . . . . 180 Freescale. . . . . . . . . . 181, 182, 183, 184, 185, . . . . . . . . . . . . . . . . . . . . . . 186, 187, 188, 189 IAR Systems. . . . . . . . . . . . . . . . . . . . . . . 190 Infineon. . . . . . . . . . . . . . . . . . . . . . . . . . . 191 NEC. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 191 Keil Software. . . . . . . . . . . . . . . . . . . . . . . 192 Microchip. . . . . . 193, 194, 195, 196, 197, 198 NXP Semiconductor . . . . . . . . . . . . . 199, 200 Parallax. . . . . . . . . . . . . . . . . . . . . . . . . . . 201 Ramtron. . . . . . . . . . . . . . . . . . . . . . . . . . . 202 Silicon Labs. . . . 203, 20
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Prices Guaranteed Until July 31,1998 Catalog 594 Search Products Suppliers New Products CD Only Products How to Order Web Site Help Select an Option Main Menu New Products Help See pages 194 and 196 for new Trimmer Potentiometers. See pages 41 and 42 for new EEPROMS. See page 44 for new BASIC Stamps. See page 177 for new Chip Resistors. See pages 211 and 215 for new Capacitors. See page 217 for new Electrolytic Capacitors. a ALPHA See page 192 for new Miniature Potentiometers. See page 266 for new Precision Switches. See page 274 for new Pushbutton Switches. See page 308 for new Panel Meters. Main Menu Products Help Equipment Lamps Batteries Fans LEDs Resistors Cabinets Fuses Microphones Semiconductors Cable Hardware Optoelectronics Sockets Cable Assem. Heat Sinks Panel Meters Speakers Capacitors Inductors Plugs Switches Chemicals Jacks Potentiometers Tools Connectors Kits Power Supplies Transformers Crystals Knobs Relays Wire Heat Sinks Adhesives Conductive .............................4, 5 Heatsink ........
Central Semiconductor - Cross Reference Competitor Discontinued Part Replacements EOL Part # Manufacturer Name Central Semi Part # A12FR10 International Rectifier CR20-010R A12FR100 International Rectifier CR20-100R A12FR120 International Rectifier CR20-120R A12FR20 International Rectifier CR20-020R A12FR40 International Rectifier CR20-040R A12FR60 International Rectifier CR20-060R A12FR80 International Rectifier CR20-080R A12F10 International Rectifier CR20-010 EM A12F100 International Rectifier CR20-100 A12F120 International Rectifier CR20-120 A12F20 International Rectifier CR20-020 EM A12F40 International Rectifier CR20-040 EM A12F60 International Rectifier CR20-060 A12F80 International Rectifier CR20-080 A16FR10 International Rectifier CR20-010R A16FR100 International Rectifier CR20-100R A16FR120 International Rectifier CR20-120R A16FR20 International Rectifier CR20-020R A16FR40 International Rectifier CR20-040R A16FR60 International Rectifier CR20-060R A16FR80 International Rectifier CR20-080R A16F10 Int
LTC4261 Negative Voltage Hot Swap Controller with ADC and I2C Monitoring DESCRIPTIO FEATURES U Allows Safe Insertion into Live -48V Backplanes 10-Bit ADC Monitors Current and Voltages I2C/SMBus Interface or Single-Wire Broadcast Mode Wide Operating Voltage Range: -12V to -100V Independently Adjustable Inrush and Overcurrent Limits Controlled Soft-Start Inrush Adjustable UV/OV Thresholds and Hysteresis Sequenced Power Good Outputs with Delays Adjustable Power Good Input Timeout Programmable Latchoff or Auto-Retry After Faults Alerts Host After Faults Available in 28-Lead Narrow SSOP and 24-Lead (4mm x 5mm) QFN Packages U APPLICATIO S AdvancedTCA Systems Telecom Infrastructure -48V Distributed Power Systems Power Monitors The LTC(R)4261 negative voltage Hot SwapTM controller allows a board to be safely inserted and removed from a live backplane. Using an external N-channel pass transistor, the board supply voltage can be ramped at an adjustable rate. The device features independently adjustable inrush current a
LTC4261 Negative Voltage Hot Swap Controller with ADC and I2C Monitoring U FEATURES DESCRIPTIO The LTC(R)4261 negative voltage Hot SwapTM controller allows a board to be safely inserted and removed from a live backplane. Using an external N-channel pass transistor, the board supply voltage can be ramped at an adjustable rate. The device features independently adjustable inrush current and overcurrent limits to minimize stresses on the pass transistor during start-up, input step and output short conditions. Allows Safe Insertion into Live -48V Backplanes 10-Bit ADC Monitors Current and Voltages I2C/SMBus Interface or Single-Wire Broadcast Mode Floating Topology Allows Very High Voltage Operation Independently Adjustable Inrush and Overcurrent Limits Controlled Soft-Start Inrush Adjustable UV/OV Thresholds and Hysteresis Sequenced Power Good Outputs with Delays Adjustable Power Good Input Timeout Programmable Latchoff or Auto-Retry After Faults Alerts Host After Faults Available in 28-Lead Narrow SSOP and 24-Le
MCC omponents 20736 Marilla Street Chatsworth !"# $ % !"# TM Micro Commercial Components 2N5401 )HDWXUHV * * * PNP Silicon Through Hole Package 150oC Junction Temperature Amplifier Transistor * * Lead Free Finish/RoHS Compliant ("P" Suffix designates RoHS Compliant. See ordering information) Epoxy meets UL 94 V-0 flammability rating Moisure Sensitivity Level 1 * Halogen free available upon request by adding suffix "-HF" 625mW TO-92 A E 0HFKDQLFDO'DWD * Case: TO-92, Molded Plastic * Marking: 2N5401 B 0D[LPXP 5DWLQJV # & 8QOHVV 2WKHUZLVH 6SHFLILHG 4 Charateristic Symbol Value VCEO 150 VCBO 160 Collector-Emitter Voltage Collector-Base Voltage V V Emitter-Base Voltage VEBO 5.0 V Collector Current(DC) IC 600 Pd 625 5.0 Pd 1.5 12 mA mW mW/oC W mW/oC Power Dissipation@TA=25oC Derate above 25 Power Dissipation@TC=25oC Derate above 25 Maximum Thermal Resistance, Junction to Ambient Air Maximum Thermal Resistance, Junction to Case : : Operating & Storage Temperature R,-$ R,-& 200 83.3 Tj, TSTG -55~150 C Unit D E C/W o
LTC4261 Negative Voltage Hot Swap Controller with ADC and I2C Monitoring U FEATURES DESCRIPTIO The LTC(R)4261 negative voltage Hot SwapTM controller allows a board to be safely inserted and removed from a live backplane. Using an external N-channel pass transistor, the board supply voltage can be ramped at an adjustable rate. The device features independently adjustable inrush current and overcurrent limits to minimize stresses on the pass transistor during start-up, input step and output short conditions. Allows Safe Insertion into Live -48V Backplanes 10-Bit ADC Monitors Current and Voltages I2C/SMBus Interface or Single-Wire Broadcast Mode Wide Operating Voltage Range: -12V to -100V Independently Adjustable Inrush and Overcurrent Limits Controlled Soft-Start Inrush Adjustable UV/OV Thresholds and Hysteresis Sequenced Power Good Outputs with Delays Adjustable Power Good Input Timeout Programmable Latchoff or Auto-Retry After Faults Alerts Host After Faults Available in 28-Lead Narrow SSOP and 24-Lead (4mm x
2N5401 Features * Halogen Free Available Upon Request By Adding Suffix "-HF" * Moisture Sensitivity Level 1 * Epoxy Meets UL 94 V-0 Flammability Rating * Lead Free Finish/RoHS Compliant ("P" Suffix Designates RoHS Compliant. See Ordering Information) PNP Silicon Amplifier Transistor Maximum Ratings @ 25C Unless Otherwise Specified * Operating Junction Temperature Range: -55 to +150 * Storage Temperature Range: -55 to +150 * Thermal Resistance: 200/W Junction to Ambient * Thermal Resistance: 83.3/W Junction to Case Parameter Symbol Rating Unit Collector-Base Voltage VCBO -160 V Collector-Emitter Voltage VCEO -150 V Emitter-Base Voltage VEBO -5 V IC -600 mA 625 mW 5 mW/ 1.5 W 12 mW/ Continuous Collector Current TA=25,Derate Power Dissipation above 25 TC=25,Derate above 25 PD TO-92 A E B G 1 2 3 Marking:2N5401 C Internal Structure C B E D 1.EMITTER 2.BASE 3.COLLECTOR DIM A B C D E G Rev.3-1-01012019 1/4 DIMENSIONS INCHES MM NOTE MIN MAX MIN MAX 0.169 0.185 4.30 4.70 0.169 0.185 4.30 4.70 0.500 ----- 12.70 ----0.
MCC omponents 20736 Marilla Street Chatsworth !"# $ % !"# TM Micro Commercial Components 2N5401 )HDWXUHV * * * PNP Silicon Through Hole Package 150oC Junction Temperature Amplifier Transistor * * Lead Free Finish/RoHS Compliant ("P" Suffix designates RoHS Compliant. See ordering information) Epoxy meets UL 94 V-0 flammability rating Moisure Sensitivity Level 1 * Halogen free available upon request by adding suffix "-HF" 625mW TO-92 A E 0HFKDQLFDO'DWD * Case: TO-92, Molded Plastic * Marking: 2N5401 B 0D[LPXP 5DWLQJV # & 8QOHVV 2WKHUZLVH 6SHFLILHG 4 Charateristic Symbol Value VCEO 150 VCBO 160 Collector-Emitter Voltage Collector-Base Voltage V V Emitter-Base Voltage VEBO 5.0 V Collector Current(DC) IC 600 Pd 625 5.0 Pd 1.5 12 mA mW mW/oC W mW/oC Power Dissipation@TA=25oC Derate above 25 Power Dissipation@TC=25oC Derate above 25 Maximum Thermal Resistance, Junction to Ambient Air Maximum Thermal Resistance, Junction to Case : : Operating & Storage Temperature R,-$ R,-& 200 83.3 Tj, TSTG -55~150 C Unit D E C/W o
LTC4261/LTC4261-2 Negative Voltage Hot Swap Controllers with ADC and I2C Monitoring FEATURES DESCRIPTION The LTC(R)4261/LTC4261-2 negative voltage Hot SwapTM controllers allow a board to be safely inserted and removed from a live backplane. Using an external N-channel pass transistor, the board supply voltage can be ramped at an adjustable rate. The devices feature independently adjustable inrush current and overcurrent limits to minimize stresses on the pass transistor during start-up, input step and output short conditions. The LTC4261 defaults to latch-off while the LTC4261-2 defaults to auto-retry on overcurrent faults. Allows Safe Insertion into Live -48V Backplanes 10-Bit ADC Monitors Current and Voltages I2C/SMBus Interface or Single-Wire Broadcast Mode Floating Topology Allows Very High Voltage Operation Independently Adjustable Inrush and Overcurrent Limits Controlled Soft-Start Inrush Adjustable UV/OV Thresholds and Hysteresis Sequenced Power Good Outputs with Delays Adjustable Power Good Input Time
LTC4261/LTC4261-2 Negative Voltage Hot Swap Controllers with ADC and I2C Monitoring FEATURES DESCRIPTION The LTC(R)4261/LTC4261-2 negative voltage Hot SwapTM controllers allow a board to be safely inserted and removed from a live backplane. Using an external N-channel pass transistor, the board supply voltage can be ramped at an adjustable rate. The devices feature independently adjustable inrush current and overcurrent limits to minimize stresses on the pass transistor during start-up, input step and output short conditions. The LTC4261 defaults to latch-off while the LTC4261-2 defaults to auto-retry on overcurrent faults. Allows Safe Insertion into Live -48V Backplanes 10-Bit ADC Monitors Current and Voltages I2C/SMBus Interface or Single-Wire Broadcast Mode Floating Topology Allows Very High Voltage Operation Independently Adjustable Inrush and Overcurrent Limits Controlled Soft-Start Inrush Adjustable UV/OV Thresholds and Hysteresis Sequenced Power Good Outputs with Delays Adjustable Power Good Input Time
Index and Cross Reference 1 Selector Guide 2 Data Sheets 3 Surface Mount Package Information and Tape and Reel Specifications 4 Outline Dimensions and Leadform Options 5 Applications Information 6 Thermal Clad is a trademark of the Bergquist Company. Chipscretes, Designers', Duowatt, EpiBase, PowerBase, PowerTap, SUPERBRIDGES, Surmetric, Switchmode, Thermopad, TMOS, Thermowatt, Unibloc, and Uniwatt are trademarks of Motorola Inc. Annular Semiconductors are patented by Motorola Inc. ii Bipolar Power Device Data This book presents technical data for Motorola's broad line of silicon power transistors. Complete specifications are provided in the form of data sheets and accompanying selection guides which provide a quick comparison of characteristics to simplify the task of choosing the best device for a circuit. The information in this book has been carefully checked and is believed to be accurate; however, no responsibility is assumed for inaccuracies. Please consult your nearest Motorola Semiconductor sales off
Quick Reference Data Wafer Fabrication Surface Mounted Devices Leaded Semiconductor Devices Electronic Manufacturing Services Switching Diodes & Arrays Schottky Barrier Diodes Zener Diodes Rectifiers Small Signal Transistors Medium Power Transistors Power Transistors Darlington Transistors DIACs, SCRs & Triacs Linear Voltage Regulators Continental Device India Ltd. An ISO/TS 16949 and ISO 9001 Certified Manufacturer C-120 Naraina Industrial Area, New Delhi 110 028, India tel: +91-11-2579 6150, 5141 1112 fax: +91-11-2579 5290, 5141 1119 e-mail: email@cdil.com web: www.cdilsemi.com CDIL Semiconductors >> Worldwide Reach Vision To be an admired and reliable Resources CDIL has a well established Electronic Manufacturing Services (EMS) global supplier of quality semiconductor state-of-the-art vertically integrated man- A CDIL subsidiary operates a state-of- devices and solutions, known for lasting ufacturing facility -- Wafer Fab to Testing the-art EMS facility with Surface Mount relationships. -- with a high leve
LTC4261/LTC4261-2 Negative Voltage Hot Swap Controllers with ADC and I2C Monitoring FEATURES n n n n n n n n n n n n DESCRIPTION Allows Safe Insertion into Live -48V Backplanes 10-Bit ADC Monitors Current and Voltages I2C/SMBus Interface or Single-Wire Broadcast Mode Floating Topology Allows Very High Voltage Operation Independently Adjustable Inrush and Overcurrent Limits Controlled Soft-Start Inrush Adjustable UV/OV Thresholds and Hysteresis Sequenced Power Good Outputs with Delays Adjustable Power Good Input Timeout Programmable Latchoff or Auto-Retry After Faults Alerts Host After Faults Available in 28-Lead Narrow SSOP and 24-Lead (4mm x 5mm) QFN Packages APPLICATIONS n n n n AdvancedTCA Systems Telecom Infrastructure -48V Distributed Power Systems Power Monitors The LTC(R)4261/LTC4261-2 negative voltage Hot SwapTM controllers allow a board to be safely inserted and removed from a live backplane. Using an external N-channel pass transistor, the board supply voltage can be ramped at an adjustable rate. Th