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Analog Devices Inc. LT1031BCH

IC VREF PRECISION 10V TO39-3

Answer first: this page is a purchasing reference for the exact part number LT1031BCH from Analog Devices Inc.. Use it to start datasheet, package, manufacturer and RFQ verification; do not treat page text as a live stock, price or lead-time promise.

Manufacturer: Analog Devices Inc. Part number: LT1031BCH Package: TO-205AD, TO-39-3 Metal Can RFQ verification required

Key Parameters

Part NumberLT1031BCH
ManufacturerAnalog Devices Inc.
CategoryVoltage Reference
packageTO-205AD, TO-39-3 Metal Can
series-
packagingBulk
product statusActive
param 1Series, Shunt, Buried Zener
param 2Fixed
param 310V
param 4-
param 510 mA
param 6±0.05%
param 75ppm/°C
param 86µVp-p
param 911µVrms
param 1011V ~ 40V
param 112mA
param 121.5 mA
param 130°C ~ 70°C (TA)
param 14-
param 15-
param 16Through Hole
param 17TO-39-3

Parameters are provided for purchasing review. Confirm package, suffix, lifecycle status, datasheet revision and approved substitutes before ordering.

How to Verify LT1031BCH Before Ordering

Datasheet and parameter checks

  • Confirm the full manufacturer part number, not only a shortened search keyword.
  • Compare package, pinout, dimensions, voltage or rating fields, temperature range and compliance wording against the released BOM.
  • Use the manufacturer datasheet or drawing for electrical and mechanical limits before approving a substitute.

RFQ fields SENICO needs

  • Send exact part number, manufacturer, quantity, target delivery date, destination and required packaging.
  • State whether alternates are allowed, and list any date-code, certificate, traceability or customer AVL requirement.
  • Keep exact stock, factory lead time and proposed alternatives in separate quote lanes.

For LT1031BCH, SENICO recommends checking manufacturer marking, package, date code, requested quantity, approved vendor requirements and replacement risk before issuing a purchase order. If a supplier suggests an equivalent, record the changed fields and approval owner before comparing price.

We do not treat displayed data as a real-time stock or price commitment. The RFQ reply is the verified commercial reference.

Related buying guides: stock and lead-time verification, equivalent IC comparison, and BOM RFQ preparation.