SSD Wide-temp CN

NAND Flash Storage Chip

ONFI 4.0 Interface

Operating temperature -40℃~+85℃
Capacity 64GB-512GB
NAND Flash Storage Chip

Key facts

What industrial buyers usually need to know first — before diving into the full datasheet.

5-year supply · 12-month EOL notice

Qualified SKUs stay available for long-lifecycle equipment — you get advance notice before any discontinuation.

MOQ from 1 pc

Prototype and repair lots without large inventory lock-in — then scale to production.

BOM review & firmware fit

We help match incumbent PNs, validate drop-in paths, and can adjust firmware / grade when the catalog needs a tweak.

5-year warranty · 4–8 weeks lead time

Stable production scheduling with a typical 4–8 weeks lead time once configuration and forecast are agreed.

MOQ From 1 pc
Standard lead time 4–8 weeks (typical; confirm with sales for your configuration)
Warranty 5 years (see /warranty for tier details)
Supply commitment Minimum 5 years for qualified SKUs · 12-month EOL notice
Engineering support BOM review, drop-in / fit checks, firmware and temperature-grade adaptation on request
Samples Available on request

Overview

Industrial NAND Flash chips in TLC configuration for embedded storage. ONFI 4.0 interface, up to 3000 program/erase cycles, I/O speed up to 800 MB/s, and wide-temperature operation from -40°C to +85°C for industrial control, smart terminals, and field equipment.

Specifications

Interface Standard ONFI 4.0
Package BGA132/BGA152
Capacity Options 64GB/128GB/256GB/512GB
Operating temperature -40℃~+85℃
Storage temperature -45℃~+90℃
I/O Speed Up to 800MB/s
Flash Type TLC (3000PE)
CE Design 4CE
Error Correction ECC Error Correction
Warranty Period 5 Years

Orderable part numbers

Handbook PNs for this page. Confirm package, temperature bin, and speed grade before production.

Part numberGradeSummary
YKH8J132MZ Wide-temp 128GB · -40℃~+85℃· BGA132
YLJ8J132MZ Wide-temp 256GB · -40℃~+85℃· BGA132
YRK8J152NY Wide-temp 512GB · -40℃~+85℃· BGA152
YZ09TC1B1HC6C Wide-temp 256GB · -40℃~+85℃· BGA132
YZ09TC1B1JC6C Wide-temp 512GB · -40℃~+85℃· BGA132

Compliance & Standards

Quality and release processes for Loongtion industrial memory and storage. Formal certificates and scope statements are available in the quotation pack on request.

Quality management system

  • ISO 9001:2015 certified (GB/T 19001-2016)
    Quality management systems — Requirements. Certified quality system covering semiconductor integrated circuits and solid-state storage modules (design, development, production, and technical support) and hybrid integrated circuits (design, development, and technical support).
  • Conforms to GJB 9001C—2017
    Quality management systems — Requirements. Quality system practices conform to GJB 9001C for the same scope: semiconductor integrated circuits and solid-state storage modules (design, development, production, and technical support) and hybrid integrated circuits (design, development, and technical support).

Product & interface standards

This catalog SKU follows the industry specifications that define its form factor and host interface.

  • Industry SSD host interfaces
    Host interface, command set, and form-factor behavior follow the applicable SATA, NVMe, or eMMC specification listed on the datasheet.
  • ONFI NAND interface
    Raw NAND products follow the Open NAND Flash Interface (ONFI) revision applicable to the listed SKU.

Grade wording: Product grade definition.

Key highlights

TLC NAND with high storage density, low power consumption, and proven reliability for industrial control and data logging systems.

  • ONFI 4.0 standard interface
    with I/O speed up to 800 MB/s
  • TLC type with up to 3000 P/E
    cycles for long service life
  • Wide-temperature operation
    from -40°C to +85°C
  • BGA132 and BGA152 packages
    for flexible PCB integration
  • High Quality

Typical applications

Industry Applications of NAND Flash Storage Chips

High-Quality Special Recorder Data Storage

Applied to high-quality special recorders, the high-quality solution meets high reliability requirements.

  • High quality meets high reliability requirements
  • High-speed I/O meets data recording requirements

High-Quality Supporting Storage for Industrial Control Chips

Used as supporting storage for high-quality industrial control chips, the 4CE design enhances data processing capability.

  • 4CE Design Enhances Parallel Processing
  • Compatible with High-Quality Industrial Control Chips
  • High Reliability Guarantees Industrial Control Applications

Frequently asked questions

What is the operating temperature range of the Loongtion industrial NAND?

Industrial-grade NAND is rated -40C to +85C; GJB extreme options are available on selected SKUs.

Are pin-to-pin cross-references available for Micron NAND parts?

Yes - pin-to-pin mappings exist for Micron MT29F2T08EMHAFJ4-3ITF:A and MT29F4T08EULGEM4-ITF:G. See the cross-reference catalog.

What is the lead time?

4-8 weeks for standard industrial orders.

Engineering guides

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