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LM385Z-1.2RA

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LM385Z-1.2RA

IC VREF SHNT -2.4%/+2.01% TO92-3

Manufacturer: onsemi

Categories: Voltage Reference

Quality Control: Learn More

The onsemi LM385Z-1-2RA is a shunt voltage reference IC offering a fixed output of 1.235V. This component features a tight tolerance of -2.4% to +2.01% and a typical temperature coefficient of 80ppm/°C, ensuring stable performance across its operating temperature range of 0°C to 70°C. Designed for through-hole mounting, it is supplied in a TO-92-3 package. The device supports a cathode current ranging from 20 µA up to 20 mA and exhibits low noise characteristics with 60µVrms from 10Hz to 10kHz. This shunt voltage reference is commonly utilized in applications requiring precise voltage regulation, such as power supplies, battery management systems, and portable electronics. The LM385Z-1-2RA is available on tape and reel for automated assembly processes.

Additional Information

Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
Tolerance-2.4%, +2.01%
PackagingTape & Reel (TR)
Package / CaseTO-226-3, TO-92-3 (TO-226AA) Formed Leads
Temperature Coefficient80ppm/°C Typical
Output TypeFixed
Mounting TypeThrough Hole
Voltage - Input-
Reference TypeShunt
Operating Temperature0°C ~ 70°C (TA)
Current - Supply-
Supplier Device PackageTO-92-3
Voltage - Output (Min/Fixed)1.235V
Noise - 0.1Hz to 10Hz-
Noise - 10Hz to 10kHz60µVrms
Current - Cathode20 µA
Current - Output20 mA

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