LM4040B50FTA Part Information

Details for LM4040B50FTA by Diodes Incorporated

Electronic & Electrical Components>Semiconductors - ICs>Power Management

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Future Electronics
Future Electronics


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Stock Information
Available in stock: 2479
Additional stock arrives in: weeks
Manufacturer: Diodes Inc.

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Part Features

  • Adjustable reverse breakdown version
  • Contact Micrel for parts with extended temperature
  • Fixed reverse breakdown voltages of 1.225, 2.500V, 4.096V, and 5.000V
  • No output capacitor required
  • Tolerates capacitive loads

Part Specifications

Voltage Reference Type Shunt - Fixed
Product Range LM4040 Series
Reference Voltage 5V
Initial Accuracy 0.2%
Temperature Coefficient ± 30ppm/°C
Voltage Reference Case Style SOT-23
No. of Pins 3Pins
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Automotive Qualification Standard AEC-Q100
SVHC No SVHC (15-Jan-2019)
Base Number 4040
Operating Temperature Range -40°C to +125°C
Reference Volt Tolerance ±% 0.2%
Reference Voltage Tolerance 10mV
Reference Volts 5V
Topology Shunt
RoHS Compliant

Alternative Part Descriptions

  • Voltage Reference, Precision Micropower, Shunt - Fixed, AEC-Q100 LM4040 Series, 5V, SOT-23-3 RoHS Compliant: Yes | Newark Electronics
  • LM4040 Series 5 V ▒0.2 % Precision Micropower Shunt Voltage Reference - SOT-23 | Future Electronics EMEA
  • V-Ref Precision 5V 15mA 3-Pin SOT-23 T/R | Avnet America
  • V-Ref Precision 5V 15mA 3-Pin SOT-23 T/R | Avnet Europe
  • LM4040 Series 5 V ▒0.2 % Precision Micropower Shunt Voltage Reference - SOT-23 | Future Electronics
  • 5V µPWR V-REF 0,2% SOT23-3 | Rutronik

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LM4040B50FTA?

Additional datasheets, footprints and schematics for LM4040B50FTA are listed in our Part Details tab. You can also find the LM4040B50FTA image and similar parts on this details page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LM4040B50FTA in the Pricing & Inventory tab next to part details. You can view LM4040B50FTA price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LM4040B50FTA fall under?

The LM4040B50FTA is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

Can I view similar or alternative parts?

You can view similar parts to LM4040B50FTA when available in the Power Management range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the LM4040B50FTA you can contact the distributor directly for product support, shipping queries etc.

Is the LM4040B50FTA RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Farnell.

Which authorised distributors for LM4040B50FTA have stock available?

Authorised distributors including Newark Electronics, Future Electronics EMEA, Avnet America, Avnet Europe and Future Electronics have stock available or on a lead time for LM4040B50FTA.

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