Press Release
2019/11/25
Hagiwara Solutions Co.,Ltd.
Conformal coating
Hagiwara Solutions Co.,Ltd.
Conformal coating
"Conformal coating" as new optional service for flash storage products, reducing the risk of unexpected failure caused by environmental conditions in industrial installations.
Hagiwara Solutions Co., Ltd. (headquarters: Naka-ku, Nagoya City, President: Junji Hada) started “conformal coating”, an optional coating service that expands the use of flash storage products in various conditions, such as harsh or harmful environments.
To ensure the reliability and availability of the product in such harsh environments, we offer the optional service to perform insulation protection coating along the surface of the flash storage.
The coating also reduces TCO (Total Cost of Ownership) by maximizing product life.
The urethane acrylate coating provides an even better protective effect against salt water and oil by forming a more resistant coating film.
Overview
Depending on equipment installation locations, such as the production plant or outdoors, flash storage products face risks of unexpected failures caused by humidity, dust, cutting oil, and/or chemical contaminants.To ensure the reliability and availability of the product in such harsh environments, we offer the optional service to perform insulation protection coating along the surface of the flash storage.
The coating also reduces TCO (Total Cost of Ownership) by maximizing product life.
Features
Two types of coating materials
Acrylic coating and urethane acrylate coating are available with different resistances and advantages.The urethane acrylate coating provides an even better protective effect against salt water and oil by forming a more resistant coating film.
MIL-I-46058C
The conformal coating meets the military-grade of thermal shock test standards.UL94V-0
High flame retardant that meets the flame retardant grade “UL94V-0”.RoHS
Compliant with the EU RoHS Directive to restrict the use of certain hazardous substances.Coating characteristics
Coating Materials | Acrylic / solvent | Urethane Acrylate / solventless |
---|---|---|
Appearance | Transparent | Transparent |
Dust resistance | +++ | +++ |
Anti-humidity | +++ | +++ |
Gas resistance | +++ | +++ |
Salt water resistance | ++ | +++ |
Oil resistance | ++ | +++ |
Heat resistance *1 | -40℃ to 125℃ | -40℃ to 150℃ |
RoHS | Compliant | Compliant |
Fire-resistance | UL94V-0 | UL94V-0 |
Environmental impact (VOC regulation) |
+ | +++ |
Repairability | +++ | + *3 |
MIL-I-46058C *2 | Compliant | Compliant |
Note: +++ excellent, ++ good, + average
*1: It indicates the temperature specification of the material, not the product.
*2: Thermal shock test standards
*3: Due to the strongness of the coating, the mounted parts cannot be repaired or removed. Part replacement or individual part analysis is not available during detailed analysis.
Relevant Flash Storage
SATA 6.0Gbps (3DNAND), H-series Flash Storage for Industrial MachineryForm Factor | 3D NAND Flash Memory |
Part Number | |
---|---|---|---|
For Normal temperature | For Wide temperature | ||
2.5inch | TLC | SN2S-xxxGP**SN | SN2S-xxxGP**JI |
MLC Mode | RN2S-xxxGP**SN | RN2S-xxxGP**JI | |
SLC Mode | HN2S-xxxGP**SN | HN2S-xxxGP**JI | |
mSATA | TLC | SNMS-xxxGP**SN | SNMS-xxxGP**JI |
MLC Mode | RNMS-xxxGP**SN | RNMS-xxxGP**JI | |
SLC Mode | HNMS-xxxGP**SN | HNMS-xxxGP**JI | |
M.2 2242 | TLC | SN4S-xxxGP**SN | SN4S-xxxGP**JI |
MLC Mode | RN4S-xxxGP**SN | RN4S-xxxGP**JI | |
SLC Mode | HN4S-xxxGP**SN | HN4S-xxxGP**JI |
*[xxx] indicates storage capacity, [**] indicates firmware version.
* Access the link in the table for the specifications of flash storage products.
Contact us for more information on the optional service "conformal coating".