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Shenzhen Xinluda Information Technology Co., Ltd. Electronic Parts

XT385-1.2 – Voltage Reference – Xinluda

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Part Number
XT385-1.2
Manufacturer
Shenzhen Xinluda Information Technology Co., Ltd.
Condition
New — trusted and guaranteed
Documentation
Full lot documentation with every shipment

Specifications

Manufacturer
Xinluda (Shenzhen Xinluda Information Technology Co., Ltd.)
Component Type
Voltage Reference Diode (Shunt / Parallel, Band-Gap)
Reference Voltage
1.235V (typical)
Initial Tolerance
±1% (±2% grade also available)
Reference Type
Shunt (Parallel), Two-Terminal, Fixed Output
Operating Current Range
10µA to 20mA
Reverse Dynamic Impedance
1Ω (typ, IR = 100µA)
Wideband Noise (10Hz-10kHz)
60µV rms (typ)
Operating Temperature
-40°C to +85°C
Package
TO-92-3
Part Status
Active
Availability
Available

About this part

The XT385-1.2 is a micropower 2-terminal band-gap voltage reference diode manufactured by Xinluda (Shenzhen Xinluda Information Technology Co., Ltd.). It provides a fixed 1.235V reference with ±1% initial tolerance and operates as a two-terminal shunt (parallel) device much like a precision zener, making it a functional equivalent of the popular LM385-1.2 family. Operating over a 10µA to 20mA current range, it features exceptionally low dynamic impedance and good temperature stability, making it ideal for battery-powered and portable designs where minimizing quiescent draw is critical.

Housed in a through-hole TO-92-3 package, the XT385-1.2 delivers stable, low-noise reference performance, supporting analog circuits that demand a dependable voltage anchor without the power overhead of series references. On-chip trimming is used to provide tight voltage tolerance.

Key Features

Applications

Why Source XT385-1.2 from Pacific Component Xchange

The XT385-1.2 is a specialty part with little to no authorized-distributor availability, making it difficult to source through conventional channels. Pacific Component Xchange is an independent distributor specializing in hard-to-find and obsolete power-management ICs and reference devices. We help engineers and procurement teams secure low-availability components like the XT385-1.2 with a focus on authenticity, traceability, and global shipping.

Pricing for the XT385-1.2 is quote-based. Submit an RFQ today and our sourcing team will respond with current availability, lead time, and pricing. Whether you need a handful of units for prototyping or volume quantities for production, Pacific Component Xchange delivers reliable sourcing for the parts other distributors cannot find.

Frequently asked questions

What is the XT385-1.2?

The XT385-1.2 is a micropower 2-terminal band-gap (shunt/parallel) voltage reference diode from Xinluda. It provides a fixed 1.235V reference with u00b11% tolerance in a TO-92-3 package and operates as a two-terminal device similar to a precision zener diode.

Is the XT385-1.2 equivalent to the LM385-1.2?

Functionally, yes. The XT385-1.2 mirrors the well-known LM385-1.2 family: a 1.235V, u00b11%, micropower two-terminal shunt voltage reference in TO-92-3. Always confirm pin-out and exact electrical parameters against the datasheet for your specific design before substituting.

What package does the XT385-1.2 come in?

The XT385-1.2 is supplied in a through-hole TO-92-3 package. Related family members are offered in SOP-8 (XL385-1.2) and SOT-23-3 (XB385M3-1.2).

What is the operating current range of the XT385-1.2?

Per the datasheet, the device operates over a 10u00b5A to 20mA current range, allowing very low quiescent power consumption suited to battery-powered designs.

Why is the XT385-1.2 hard to find?

The XT385-1.2 is a specialty Xinluda part with little to no authorized-distributor stock. Pacific Component Xchange specializes in sourcing these hard-to-find components and can provide availability and pricing on request.

How do I get pricing for the XT385-1.2?

Pricing is quote-based. Submit an RFQ to Pacific Component Xchange and our team will respond with current availability, lead time, and pricing for the quantity you need.