Products and Solutions

Sensitron Semiconductor · 221 West Industry Court · Deer Park, NY 11729-4681 · Phone (631) 586 7600 · Fax (631) 242 9798 · World Wide Web - www.sensitron.com · E-mail - sales@sensitron.com

143-1207

The Power Behind Your System!M O T I O N C O N T R O L

Motor Controllers/ Bridges

IGBT and MOSFET Bridges · MOSFETs: 30 to 600V, Up to 100A · IGBTs: 600 to 1200V, Up to 250A · Available with or without:

· opto isolation · drivers

Fully Integrated Three Phase Brushless DC Motor Controller

· Designed for applications 40W and up · 5 to 100A standard, >100A custom · 10 to 1200V standard · Hermetic & non-hermetic packaging

available

Cryogenic Cooler Controller · Input voltage 15 to 34V · Output power up to 90W with

28V input · Output voltage 13 to 16V rms · Voltage programmable precision · AC power source · Used to drive an AC motor

Selectable Features / Benefits

• MOSFET or IGBT output stage

• Internal precision current sense resistor

• Closed-loop speed control of motor

• Brake input for dynamic braking of motor

• Direction input for motor direction reversal

• Overvoltage / coast input for shutdown of power switches

• Enable/disable input with soft start for safe motor starting

3-Phase Motor Control Driver & Evaluation Board

· Up to 70A average DC bus current with up to 400VDC bus voltage, or

· Up to 40A average for 600V DC bus voltage

· Internal precision current sense resistor · Cycle by cycle current limiting

Applications • Actuators • Fluid Pumps • Fans • Braking System • Cargo Handling/Loading • Aircraft Door Control • Turret Control • Stick/Throttle Control Used for • Electric Hybrid Vehicles • Aerospace • UAV • Tanks • Downhole Drilling/ Exploration • Robotics

Interface boards for system evaluation available for any product!

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S O L I D S T A T E

Solid State Solutions

Solid State Power Controller Module · 115 VAC / 150 VDC · 2 pole single throw switch (2PST) · Overcurrent shutdown protection · Overvoltage transient suppression · TTL/CMOS input compatible · Operating voltage up to 100V

Solid State Relay · 1600 Volts / 75 Amps · Short circuit and thermal protection · Crosses to industry standard

products · Back-to-back SCR output

High Voltage Solid State Switch · 12000 Volts / 1.0 Amp · Customizable package configurations · Rugged design · Reliable construction · High current handling capability

New! 25A 28V DC SSPC ·Ultra small size: 1.875”x1.125”x0.38” ·Occupies ~57% of industry standard pcb space ·Features include current slew control to reduce

EMI, and small R-C filters built-in to avoid latch up during a radiation event

Products · Solid State Relays · Solid State Power Controllers · Solid State Switches · Solid State Circuit Breakers

Applications / Markets · Power Distribution System · Fuel Injection Driver · Pump Control · Avionics Systems · Stepper Motor/DC Motor Control · Power Switching · Rocket/Missile Launchers · Commercial Aircraft, Submarines

Features / Benefits

• Solid state reliability

• Higher density packaging

• Software monitorable and configurable

• Replaces mechanical relays/controllers/switches

• True I2T protection

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S P A C E

Space Level Products

SiC Schottky Rectifiers and Bridges

· SiC Schottky Rectifiers: Up to 1200 V · SiC Schottky Bridges: Up tp 2500 V · No recovery time or reverse

recovery losses · Mil/Space level screening available

Diode Module · 800V, 160A common cathode

diode rectifier module · In isolated case · Non-hermetic diopaks with

potting material encapsulating the die

Schottky Rectifiers · Crosses to industry standards Available · Voltages: 15 - 200V · Space level screening IAW Sensitron

specification 7700-4097 · Drop-in replacements for industry standard

product in any package · Ultra low leakage current for 100 & 150V

SS Diodes · Rectifiers, Schottky, Signal Diodes,

TVS and Zener · 19500 space level flow from start to

finish · Traceable from starting wafer to

shipped · Leaded or surface mount packaging

Programs • Space Station • Titan • Globalstar • Atlas URCU • Advanced EHF • Space Based Radar • TerraSar • Dawn Satellite Camera• GPS • ASTRO15 • Mars Lander • Space Tech 5 • Swift Satellite • Spacebus 3000/4000 • Galileo • Herschel Planck • Next View/Kodak

Hermetic Space Level Products • SS Diodes/Battery Bypass Diodes • Schottky Rectifiers

o 15 to 200 Volts • Silicon Carbide Schottky Rectifer Discretes

o 300 to 1200 Volts • Silicon Carbide Bridges

o 1200 to 2500 Volts • Diode Arrays • Space Level Hybrids

o 60 to 75 Volts

Tools and Analyses SolidWorks / Autodesk Inventor • 3D modeling • Tolerance analysis • Interference check • ANSYS • Thermal analysis (transient & steady-state) • Mechanical (stress) analysis • Thermal-Mechanical coupled analysis • Center of Mass / Dynamic Balancing analysis • Weight estimation

Oil Cooled 3-Phase Rectifier · 600 Volts 300 Amps · Excellent thermal performance · Flexible design configuration · High efficiency heat sink · Space saving

(3.00” L x 2.00” W x 1.00” H)

3-Phase Bridge Module · Non-hermetic · Ceramic-base · Module Operating TempRange: -55°C to +125°C · Max Operating Altitude: 50,000 feet · Module Electrical Rating: 600V, 200A

Features/Benefits

• Voltage Rating per leg: 600V / 1200V

• Type of Rectifier: Standard / Fast

• Current Rating of Bridge: Up to 120A

• Operating Temperature: Up to 160oC

• Environment: Compatible to Oil and other Airborne Fluids

• Mechanical Rigidity: Up to 35,000 RPM

• Dimensions: Available in 1” to 4”

Rotating Rectifier • Designed to 27,500 RPM • Max Operating Temperature: 175°C • Max Reverse Recovery Time: 2.1 µsec • Max Rating: 1000 V , 120 A

High Power 3 Phase Bridge · Module Operating Temperature Range:

-55°C to +125°C · Thermal Impedance rating: 0.67°C/W · Module Electrical Rating: 1000 V , 150 A

The Power Behind Your System!

R O T A R Y P O W E R

Generator Rectifier Assemblies

Products

• Lightning Protection

• EMP/NEMP Protection

• TVS Modules

• Hermetic TVS Arrays

• Load Dump Protector

• Hermetic TVS Diodes

• TVS Die

• Plastic Diodes and Arrays

Features/Benefits • High Surge Capability • Fast, Instantaneous Response Time • Low Impedance • Competitive Pricing

TVS Arrays · 300W peak pulse power (8/20µs) · ESD protection > 40KV · Uni-directional or Bi-directional · Mil-Std-461 compliant

TVS Modules · Equivalent to Industry Standards:

PHP8.4 to PHP500 PIP8.4 to PIP500 704-15K36T and 60KS200C, 90KS200C/90KS200

· Uni-directional or Bi-directional

Lightning Strike Protection · Non-hermetic single in-line package · Working Voltages: up to 46V · Clamping Voltages: up to 90V · Long and short wave capable · Qualified for several aircraft NEMP protection also available

Many of Sensitron’s Transient Voltage Suppressors: • Exceed MIL-STD-1275 • Exceed MIL-STD-1399 • MIL-STD-2036 • Exceed MIL-STD704/A and DOD-STD-1399 requirements • Meet UL-94V0 Flammability Classification

MIL-STD-1275 Tranzorb, SEN-5282 · Clamping below 55V DC for both 100V

and 250V pulse · High pulse power capability · Hermetic or Non-Hermetic available · MIL-STD-1275 compliant

The Power Behind Your System!

T V S P R O D U C T S

Transient Voltage Suppression

Products

• VME Card Converters

• Converters

• Power Supplies

• Inverters

• Battery Chargers

• DC/DC, AC/DC, DC/AC

• Power Factor Correction

AC/DC Converter · Operates off 480V 3 phase power

source · Output voltage and current ratings

can be tailored to many applications · Self contained unit

Power Factor Correction Unit · 1500/3000 Watts, 110/220 VAC · PF=0.99, 60-400Hz · Sealed Package High Efficiency 3-Phase Power Factor Correction · 5KW,115V Phase Voltage · 50Hz ~ 400Hz

DC/DC Converter Power Supply · Four independent outputs -1.5, 2.5,

3.3, and 5V · Operation from 15 to 50V, 80V surge · Operates at - 55 ْC to 125 ْ C · .9 to 2.2 Volt Adj. @ 4.0A (4W max)

Rugged VME DC/DC Converter Back Plane Card System

· 1U, 3U, 6U VME card height · Output Power: 50W, 100W, 150W · Output Voltage: 1.0 V to 5.0 V · Current: 50A to 150A · Remote sense leads · Inrush current limiting · Under and over voltage detection · Interleaved multiphase design.

Features / Benefits

• Wide input/output voltage ranges

• Conversion power: 1W to 5000W

• Can incorporate EMI filters

• High density packaging

• Voltage and current detection

• Low output noise and ripple

• Full military & industrial temperature range products

• Distributed regulation using switching & linear technologies

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C O N V E R S I O N

Power Conversion Products

Committed to Success!

D I S C R E T E S

Hi-Rel / Hermetic Discretes

Die Products · Wafers, Chips, Chips with moly · Glass passivated epitaxial structure · Soft reverse recovery at low & high temp · Extremely low forward voltage drop · Very low leakage current · Schottky, Rectifiers, Zeners, TVS

Bridge Rectifiers · Voltage: 100 to 30,000V · Current: Up to 800A · Surge: Up to 2500A · High power dissipation · 100% thermal shock

Diodes · Transient Voltage Suppresors · Power Schottky Rectifiers · General Purpose, Fast, Ultrafast

Rectifiers · Zeners · Guaranteed reverse avalanche on

Schottkys

Wirebond Discretes · Aluminum or Gold wire bonds · Automatic or manual available · Low volume custom design · Glass or ceramic seals available · Kovar or Glidcop leads available · Standard, SMT, stress relief or custom lead

bends available

Discrete Capabilities • Voltage: Up to 1200V • Current: 1.5 to 1000A • Custom Circuits • Schottky • MOSFET • IGBT • Bipolar Transistor • Ultrafast/Fast/General Purpose Rectifiers • Voltage Regulators • Inverter Circuits

Packages • Wafer • Chip • Chip with Moly Tab • MELF • Leaded Axial • TO-254, 258, 257, 39, 3, 5, 66, 99 • SMD0.5, SMD1, SMD2, SMD3, SMD4, SMD5 • Leadless Chip Carrier Quality • MIL-PRF-19500, TXV Certified • ISO 9001, 2001 Edition Registered • Visual and Electrical on All Products • 100% Temperature Cycling • Mil/Space Level Screening Available

D I S C R E T E S

Schottky Rectifiers · Up to 200V available · Ultra low leakage current for 100V & 150V available · 200 Cْ process available

Discrete MOSFETs & IGBTs · MOSFETs: Up to 1000V · IGBTs: Up to 1200V · Mil/Space level screening available

Zeners · Up to 200V Nominal · Very low thermal impedance · Voidless hermetically sealed glass package · Mil/Space level screening available

BiPolar & Small Signal Transistors · Small Signal Transisitor: Up to 175V · BiPolar Transisitor: Up to 160V · Surface Mount and Thru-hole Available

SiC Schottky Rectifers & Bridges · SiC Schottky Rectifiers: Up to 1200 V · SiC Schottky Bridges: Up tp 2500 V · No recovery time or reverse recovery losses · Mil/Space level screening available

Voltage Regulators · Fast transient response · Guaranteed dropout voltage at multiple currents · Reliable construction · High current handling capability

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A S S E M B L I E S

Integrated Assemblies

Power Hybrids · Highest performance to space ratio · Superior to competing technologies · Hermetic & Industrial packaging options· MIL-PRF-38534 Class H Qualified

Surface Mount / Chip on Board · High / Low Voltage Design · Custom Coatings · Multi-layer, Double-sided · Functional Board Testing · High or Low Volume

Plastic Assemblies · Plastic commercial devices /

plastic packages · Design, kit, build & test to

your needs · Denser, cheaper & lighter

than traditional construction

Small Signal Hybrid · Input Voltage: 12 Vdc max · Float Voltage: 50 Vdc max · Parallel redundant translator for satellite

Features / Benefits

• Superior thermal performance • Flexible design configurations

• Various power device options • High power density

• Best performance/space ratio over competing technologies • Direct Bonded Copper Construction (DBC)

• High dissipation packaging & copper thick film substrates

Products • Line Filters • Pulse Width Modulators • Drivers • Switches • Rectifier Bridges • Filters • Linear Regulators • IGBT / MOSFET Bridges • Hybrids • Diode Assemblies Applications / Markets • Motor Control • Power Supplies • Uninterrupted Power Supply • Radar Systems • Communications • Protection Circuits • Generators • Fluid Pumps

3

Visit us online at www.sensitron.comH I G H V O L T A G E

High Voltage / High Current

Battery Bypass Diodes · Protection voltage up to 300 Volts · Compact construction offers weight

and cost savings · Available with copper terminations

High Voltage Bridge · 7,000 Volts · Flying leads / connections · Space application · Maximum working altitude at 70,000 ft

High Voltage Power Supply · 6.2KV to 7.4 KV output with

1 GigaOhm load · 24VAC input · Used in industrial air

purification systems

Features / Benefits

• Voltage: 100 to 30,000V

• Current: Up to 800A

• Surge: Up to 2500A

• High power dissipation

• 100% thermal shock

• In-house corona testing

Products • H and Half Bridges • Single and 3 Phase Bridges • High Voltage Multipliers • High Voltage Stacks/ Sticks • Battery Bypass Diodes • Silicon Carbide Bridges Applications • Traveling Wave Tube

Amplifiers (TWTAs) • Radar Transmitters • High Voltage Power

Supplies • X-Ray Imaging Equipment • Image Intensifiers • Generators

DC Solid State Relay/Contactor ·2000V Input to Output Isolation

·600V Blocking, 50A Continues Current ·400A Pulsed ·Wide range DC input signal 4.6V to 36V True Four Terminal Operation

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P O W E R M O D U L E

PowerPak Modules Products

• Schottky Rectifiers

• UltraFast Rectifiers

• Bridge Rectifiers

• MOSFETs

• IGBTs

• Bipolar Transistors

• Power Pak Discretes

• PowerPak Modules

Features / Benefits

• Hermetic

• High power density

• Excellent thermal performance

• Isolated heat sinks

• Lower system cost

• Flexible design configurations

Three Phase Full Wave Bridge · 600V, 150A, 5.0µs · One piece construction · Aluminum for a weight advantage · Huge threaded terminals for the

required current

PowerPak Modules · Voltage: Up to 6000V · Current: 5 to 300A · Thermally efficient · Flexible design

PowerPak Diopaks · Voltage: Up to 1200V · Current: up to 100A · SMT versions · Single & dual configurations

Oil Cooled 3 Phase Full-Wave Bridge Rectifier

· 600 Volts 300 Amps · Excellent thermal performance · High efficiency heat sink · Space saving (3.00” L x 2.00” W x 1.00” H) · Max torque up to 48 lbs/inch · Operating with Oil temperature 130oC

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P L A S T I C / C O T S

Plastic Discretes / COTS Applications

• Switch Mode Power Supply • Polarity Protection Circuits

• Motor Controllers • High Frequency Inverters

• Converters • Lightning Strike Protection

Used on

• Radar Systems

• Flight Control Computers • Portable Test Equipment

• X-Ray Equipment

Features / Benefits

• Schottky technology

o 15V, 30V, 45V, 60V, 100V, 150V, 200V

• TVS array and TVS diodes

o Ultra low capacitance

o Up to 5,000W

• Special testing and screening

• R&D, design, wafer fabrication

Plastic Schottky Rectifier · Current range from 1 to 440A · Voltage range from 1.5 to 200V · Unique 200 Cْ process available · Ultralow reverse leakage · Ultrafast switching times < 10 ns

Plastic TVS Arrays · Ppp= 300 to 500W, Vvm=3.3 to 36V,

C=3 to 25pF · Unidirectional and bidirectional · Clamping voltage 7 to 43V · Have UL approval

Plastic TVS · Axial Leaded Characteristics Range: · Power: 400 to 5,000W

· Voltage: 5.5 to 376V · Surface Mount Characteristics Range:

· Power: 400 to 3,000W · Voltage: 5.0 to 170V

Plastic TVS and TVS Arrays

· Protects 3.3, 5, 12, 15, 24V components

· Clamping voltage 7 to 43 V · Capacitance 25 to 880 pF · (Ultra) Low capacitance 3 & 5 pF

The Power Behind Your System!D M S / E O L

Product Obsolescence / DMS

How is Sensitron able to provide DMS parts? • Vendor relationships • Design experience • Various technologies available • Test equipment and software design

Optek OP224 and OP44SL · Emitter & detector optical switch

assembly · Dual GaAs LED NPN silicon photo

transistor · Used for fuel flow control on a

Boeing 747

Analog Devices AD590 · Temperature sensor/transducer · 2 or 3 pin ceramic · Used on missile system

TI UC1625, 2625, 3625 · Brushless DC motor controller · Drives power mosfets directly · Used on electro-optical fire

control system

Elantec SLH0002H/883 · DSCC qualified, SMD 7801301XX · 30MHz current amplifier Applications include: · line driver, buffer · high speed D/A conversion · precision current source

Examples of Sensitron’s DMS/EOL Products…

Products • Emitter & Detector Assemblies • Optical Switch Assemblies

• Operational Amplifiers • Temperature Sensor /Transducers

• Voltage to Frequency Converters • Dual Voltage Comparators

• Current Amplifiers • Converters

• Brushless DC Motor Controllers

• Solid State Relays • MOSFET Gate Drivers

• RF Limiter Diodes • Depletion Mode MOSFETs

STRESS ANALYSIS

THERMAL MODELING

RAPID PROTOTYPE

3D MODELING

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T O O L S A N D A N A L Y S I S

Tools and Analysis

Sensitron 221 West Industry Court

Deer Park, NY 11729-4681 Phone: (631) 586-7600

Fax: (631) 242-9798 sales@sensitron.com