ZRA250

Features: • Small outline SOT23, SO8 and TO92 style packages.• No stabilising capacitor required• Typical TC 30ppm/°C• Typical slope resistance 0.4• ± 3%, 2%,1% and 0.5% tolerance• Industrial temperature range• Operating current 50A to 5mA• Transient...

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ZRA250 Picture
SeekIC No. : 004551931 Detail

ZRA250: Features: • Small outline SOT23, SO8 and TO92 style packages.• No stabilising capacitor required• Typical TC 30ppm/°C• Typical slope resistance 0.4• ± 3%, 2%,1% and 0.5...

floor Price/Ceiling Price

Part Number:
ZRA250
Supply Ability:
5000

Price Break

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

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268 Transactions

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Upload time: 2024/2/23

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Product Details

Description



Features:

• Small outline SOT23, SO8 and TO92 style packages.
• No stabilising capacitor required
• Typical TC 30ppm/°C
• Typical slope resistance 0.4
• ± 3%, 2%,1% and 0.5% tolerance
• Industrial temperature range
• Operating current 50A to 5mA
• Transient response, stable in less than 10s
• Optional extended current range



Application

• Battery powered and portable equipment.
• Metering and measurement systems.
• Instrumentation.
• Test equipment.
• Data acquisition systems.
• Precision power supplies.



Pinout

  Connection Diagram


Specifications

Reverse Current 25mA
Forward Current 25mA
Operating Temperature -40 to 85
Storage Temperature -55 to 125



Description

The ZRA250 uses a bandgap circuit design to achieve a precision micropower voltage reference of 2.5 volts. The device is available in small outline surface mount packages, ideal for applications where space saving is important.

The ZRA250 design provides a stable voltage without an external capacitor and is stable with capacitive loads. The ZRA250 is recommended for operation between 50A  and 5mA and so is ideally suited to low power and battery powered applications.

Excellent performance is maintained to an absolute maximum of 25mA, however the rugged design and 20 volt processing allo ws the reference to withstand transient effects and currents up to 200mA. Superior switching capability allows the ZRA250 to reach stable operating conditions in only a few microseconds.




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