We use Cookies to give you best experience on our website. By using our website and services, you expressly agree to the placement of our performance, functionality and advertising cookies. Please see our Privacy Policy for more information.

Register or Sign In
Power Circuits / Power Management Circuits / CAT809SSDI-GT3
Datasheets
CAT809SSDI-GT3 by:
onsemi
Catalyst Semiconductor
onsemi
Not Found

Voltage Supervisor, Push-Pull, Active Low, SC-70, 3 Lead, 1.25x2, 3000-REEL

Part Details for CAT809SSDI-GT3 by onsemi

Results Overview of CAT809SSDI-GT3 by onsemi

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

CAT809SSDI-GT3 Information

CAT809SSDI-GT3 by onsemi is a Power Management Circuit.
Power Management Circuits are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Price & Stock for CAT809SSDI-GT3

Part # Distributor Description Stock Price Buy
Rochester Electronics 3-Pin Microprocessor Power Supply Supervisor RoHS: Compliant Status: Obsolete Min Qty: 1 236959
  • 1 $0.2383
  • 25 $0.2335
  • 100 $0.2240
  • 500 $0.2145
  • 1,000 $0.2026
$0.2026 / $0.2383 Buy Now

Part Details for CAT809SSDI-GT3

CAT809SSDI-GT3 CAD Models

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

CAT809SSDI-GT3 Part Data Attributes

Parametric Data
CAT809SSDI-GT3 onsemi
Buy Now Datasheet
Compare Parts:
CAT809SSDI-GT3 onsemi Voltage Supervisor, Push-Pull, Active Low, SC-70, 3 Lead, 1.25x2, 3000-REEL
Select a part to compare:
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer ONSEMI
Part Package Code SC-70
Pin Count 3
Manufacturer Package Code 419AB
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 4 Weeks
Adjustable Threshold NO
Analog IC - Other Type VOLTAGE SUPERVISOR/RESET IC
JESD-30 Code R-PDSO-G3
JESD-609 Code e4
Length 2 mm
Moisture Sensitivity Level 1
Number of Channels 1
Number of Functions 1
Number of Terminals 3
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code TSSOP
Package Equivalence Code SOT-323
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.1 mm
Supply Current-Max (Isup) 0.015 mA
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 1.2 V
Supply Voltage-Nom (Vsup) 3.3 V
Surface Mount YES
Temperature Grade INDUSTRIAL
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Threshold Voltage-Nom +2.93V
Time@Peak Reflow Temperature-Max (s) 30
Width 1.25 mm

Alternate Parts for CAT809SSDI-GT3

This table gives cross-reference parts and alternative options found for CAT809SSDI-GT3. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of CAT809SSDI-GT3, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
CAT809SSDI-GT10 onsemi Check for Price 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO3, GREEN, MO-203, SC-70, 3 PIN CAT809SSDI-GT3 vs CAT809SSDI-GT10
CAT809SSDI-T10 onsemi Check for Price 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO3, GREEN, MO-203, SC-70, 3 PIN CAT809SSDI-GT3 vs CAT809SSDI-T10
CAT809SSDI-T3 onsemi Check for Price 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO3, GREEN, MO-203, SC-70, 3 PIN CAT809SSDI-GT3 vs CAT809SSDI-T3

CAT809SSDI-GT3 Related Parts

CAT809SSDI-GT3 Frequently Asked Questions (FAQ)

  • A good PCB layout for the CAT809SSDI-GT3 involves keeping the input and output traces short and separate, using a solid ground plane, and placing decoupling capacitors close to the device. A 4-layer PCB with a dedicated power plane and a separate ground plane is recommended.

  • To ensure proper power-up and initialization, connect the VCC pin to a stable 3.3V or 5V power supply, and make sure the EN pin is high during power-up. Also, ensure that the input voltage is within the recommended range, and the device is not exposed to voltage spikes or transients.

  • The CAT809SSDI-GT3 can operate over a temperature range of -40°C to +125°C, but the recommended operating temperature range is -20°C to +85°C for optimal performance and reliability.

  • To prevent electrostatic discharge (ESD) damage, handle the device by the body or pins, use an ESD wrist strap or mat, and store the device in an anti-static bag or container. Also, ensure that the PCB design includes ESD protection components, such as TVS diodes or ESD protection arrays.

  • The recommended soldering temperature for the CAT809SSDI-GT3 is between 240°C to 260°C, with a peak temperature of 260°C for no more than 10 seconds. A reflow soldering profile with a ramp-up rate of 1°C/s to 3°C/s is recommended.