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SPX4040

Features: • Low temperature coefficient 100 ppm/°C • Operating current range 100µA to 15 mA • Low power, 250 mW @ Iin=100 mA • Two terminal Zener operation • Small package: SOT - 23, TO-92, and SO-8 • Fixed reverse breakdown voltage 2.5 Volt • No o...

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SeekIC No. : 004501573 Detail

SPX4040: Features: • Low temperature coefficient 100 ppm/°C • Operating current range 100µA to 15 mA • Low power, 250 mW @ Iin=100 mA • Two terminal Zener operation • Sm...

SPX4040 Data Sheet

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Part Number:
SPX4040
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/10/31

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Product Details

Description



Features:

• Low temperature coefficient 100 ppm/°C 
• Operating current range 100µA to 15 mA 
• Low power, 250 mW @ Iin=100 mA 
• Two terminal "Zener" operation 
• Small package: SOT - 23, TO-92, and SO-8 
• Fixed reverse breakdown voltage 2.5 Volt 
• No output capacitance required 
• Similar replacement for LM4040 


Application

• Constant Current Source
• Digital Voltmeter
• Power Supply Monitor
• Precision Regulators
• Battery-Powered Equipment
• Instrumentation
• Automotive Electronics
• Data Acquisition Systems
• Energy Management


Pinout

Reverse Current ...............................................................20mA         Power Dissipation at 25°C
Forward Current ...............................................................10mA         M Package ......................................................300mW
Storage Temperature ...................................-65°C to +150°C         N Package .......................................................550mW
Lead Temperature (Soldering) ....................................... 300°C        S Package........................................................525mW 
Temperature Range ...............................-40°C TA +85°C


Description

The SPX4040 is a two-terminal, temperature compensated, band-gap voltage reference, which provides a fixed 2.5V output for input  currents between 100 µA to 15mA.  The bandgap voltage (2.5V) is independently trimmed from the output voltage to achieve a very  low tempco.  This trimming technique process gives a very stable device over the full temperature range (A grade 50 ppm/ °C).  The  SPX4040 is available in the sub-miniature (3mm × 1.3mm) SOT-23, SO-8 surface mount package, or TO-92 package.  The operating  temperature is -40°C to 85°C. 
 
The SPX4040 advanced design eliminates the need for an external stabilized capacitor while insuring stability with any capacitive load, making them easy to use.




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