LM385BD-1.2G Voltage References & Supervisors by ON Semiconductor

MicroPower Voltage Reference Diodes

Status: Active
Series: LM385B
RoHS: Compliant
View Datasheet Manufacturer Site View Pricing & Stock

The LM285/LM385 series are micropower two-terminal bandgap voltage regulator diodes. Designed to operate over a wide current range of 10 µA to 20 mA, these devices feature exceptionally low dynamic impedance, low noise and stable operation over time and temperature. Tight voltage tolerances are achieved by on-chip trimming. The large dynamic operating range enables these devices to be used in applications with widely varying supplies with excellent regulation. Extremely low operating current make these devices ideal for micropower circuitry like portable instrumentation, regulators and other analog circuitry where extended battery life is required. The LM285/LM385 series are packaged in a low cost TO-226AA plastic case and are available in two voltage versions of 1.235 and 2.500 V as denoted by the device suffix (see Ordering Information table). The LM285 is specified over a -40 C to +85 C temperature range while the LM385 is rated from 0 C to +70 C. The LM385 is also available in a surface mount plastic package in voltages of 1.235 and 2.500 V.

Prices starting from US$0.31


Distributor Starting From Stock
Logo for Newark Electronics Newark Electronics US$0.33
544
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Logo for Farnell Farnell US$0.31
544
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Logo for Future Electronics Future Electronics US$0.31
36
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Logo for Avnet America Avnet America US$0.32
-
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Logo for RS Americas RS Americas US$0.55
-
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Logo for EBV Elektronik EBV Elektronik -
-
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Features

Operating Current from 10 µA to 20 mA
1.0%, 1.5%, 2.0% and 3.0% Initial Tolerance Grades
Low Temperature Coefficient
1.0 W Dynamic Impedance
Surface Mount Package Available
Pb-Free Packages are Available

Specifications

Description LM385B, 1.2 V, ±1%
Compliance Pb-free Halide free
Type Fixed
V(BR) Typ (V) 1.25
Tolerance (%) 1
IR Min (mA) 0.015
TA Max (°C) 70
Package Type SOIC-8

Alternative Descriptions

Voltage Reference, Micropower, Shunt - Fixed, Lm385B Series, 1.235V, Nsoic-8 Rohs Compliant: Yes |Onsemi LM385BD-1.2G | Newark Electronics
VOLTAGE REF, SHUNT, 1.235V, NSOIC-8 | Farnell
LM385 Series 1.235 V 20 mA SMT Micropower Voltage Reference Diode - SOIC-8 | Future Electronics
LM385BD-1.2G, ANA MICROPWR V-REG DIODE | RS
V-Ref Precision 1.235V 20mA 8-Pin SOIC N Rail | Avnet America
LM385BD-1.2G, Voltage Reference 1.235V, 1%, 8-Pin SOIC | ON Semiconductor LM385BD-1.2G | RS Americas


Frequently Asked Questions

Where can I find additional details, specifications and documents for a LM385BD-1.2G?

Additional datasheets, footprints and schematics for LM385BD-1.2G are listed on our Part Details page. You can also find images and similar parts to LM385BD-1.2G on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LM385BD-1.2G on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LM385BD-1.2G price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LM385BD-1.2G fall under?

The LM385BD-1.2G is listed under Power Management > Voltage References & Supervisors > Voltage References.

Can I view similar or alternative parts?

You can view similar parts to LM385BD-1.2G when available in the Voltage References 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 LM385BD-1.2G you can contact the distributor directly for product support, shipping queries etc.

Is the LM385BD-1.2G RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.

Which authorised distributors for LM385BD-1.2G have stock available?

Authorised distributors including Newark Electronics, Farnell, Future Electronics, RS and Avnet America have stock available or on a lead time for LM385BD-1.2G.

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