Store your IC devices persistently safe.

Store your IC devices persistently safe.

Store your IC devices persistently safe.

McDRY (dry cabinet) provides moisture-proof storage of IC devices at very low humidity.

McDRY (dry cabinet) provides moisture-proof storage of IC devices at very low humidity.

McDRY (dry cabinet) provides moisture-proof storage of IC devices at very low humidity.

IPC/JEDEC J-STD-033D IEC-61340-5-1

certified

IPC/JEDEC J-STD-033D IEC-61340-5-1

certified

IPC/JEDEC J-STD-033D IEC-61340-5-1

certified

Prevention of micro cracks in reflow

(Popcorn cracks)

Prevention of micro cracks in reflow

(Popcorn cracks)

Prevention of micro cracks in reflow

(Popcorn cracks)

Low humidity

of less than 1 RH%

Low humidity

of less than 1 RH%

Low humidity

of less than 1 RH%

Ultra low humidity cabinet 1% RH

Ultra low humidity cabinet 1% RH

Benefits

Benefits

Benefits

With McDry you can reliably avoid production errors, fasten your workflow and track process.

With McDry you can reliably avoid production errors, fasten your workflow and track process.

With McDry you can reliably avoid production errors, fasten your workflow and track process.

reliable
quality

All models of maintain 1%RH

Conforms to IPC/JEDEC J-STD 033D and IPC-1602 Guidelines

ESD safe design adheres to IEC-61340-5-1(ESD) Standard

infinite floor-life of your product

adaptive
product line

Wide range of cabinets including CE models

Alternative to baking, MBBs and nitrogen storage

optional accessoires for tracking, Notification or communication

professional
support

Short delivery
(cabinet in stock in Germany)

All calibrations come with certificates

proven Service with over
20 years of experience

MODELS

MODELS

MODELS

The right product

for your use case.

DXU Series

High performance models, opening rhythm >30min possible

learn more

MC Series

Our middle class, especially good for chip production with resting times over hours

learn more

MCU Series

The Budget friendly solution for small productions.

learn more

Function

Function

Function

Dehumidifying dry cabinet, dehumidifies ICs to prevent micro-cracking.

McDry Electronic Drying Storage Cases provide low humidity storage without the use of nitrogen. Humidity is removed from the cabinets by use of a powerful zeolite desiccant. The desiccant is automatically recycled with a heating mechanism thus optimizing its absorption capability and does not require replacement. Moisture absorbed by the powerful zeolite desiccant is vaporized and released outside of the cabinet. Memory shaped metal is utilized for fail proof ventilation. Natural air-flow convection system desiccates the entire cabinet without requiring the use of a fan.

Best in class,
consistently improved

1

Locking Doors
with premium sealing

2

Solid Steel Construction
with ESD safe Design

3

Adjustable Shelves
(optional stainless steel)

4

Digital RH Meter
Humidity: 1 – 70% RH
Accuracy: +/- 3% RH

5

Dry Unit
powerful zeolite desiccant (no need for nitrogen) desiccant automatically recycled (no replacement required)

6

EDS Safe Caster
Standard for 501, 1001, 1002 sized cabinets.

7

Electric Grounding
avoidance of static electricity

How do Micro-Cracks happen?

How do Micro-Cracks happen?

ordinary storage

Water Vapor

Water Vapor

Atmospherical moisture diffuses in the IC during storage.

reflow process

Moisture gathering,
pressure increase

The interface between the die pad and resin is peeled by the water vapor pressure during reflow heating

reflow process

The package is blown by expanding moisture

Further heating causes the vapor to expand, stretching the package.

reflow process

The IC housing cracks.

The ICE housing cracks.

The Packaging releases the water due to pressure, forcing cracks

About US

About US

About US

A pioneer in moistureproofing management for the mounting industry

ERC located in Japan is a pioneer in “IC package moistureproofing management" in the chip mounting industry and a company that has specialized in the manufacture and sales of storage cabine ts. ERC began selling McDry products (storage cabinets for controlling moisture levels in IC packages) to the chip mounting industry in 1990. In the more than 20 years since then, some 2,000 companies all over the world, including major electronics and automotive manufacturers, have installed and used around 10,000 McDry cabinets.

We are happy to support you.

We are happy to support you.

We are happy to support you.