DMC FST Series - Manual (Page 11)

DER-S0096A 11 Rev. 5 ©2005 - 2013 DMC Co., Ltd.
FST Series Product Specifications
7. Revision History
Rev1.0 (May 11, 2005)
Initial release
Rev1.1 (July 13, 2005)
4-1.Recommended Connector is changed RE-H052SD-1130 to RE-H052SD-1110.
6-1.Warranty Period is changed 5 years to 3 years.
Rev2.0 (October 13, 2006)
The specification item name was changed.
1-3. ”Storing Temperature” to “Storage Temperature”
1-3. ”Storing Humidity” to “Storage Humidity”
1-4. ”Operating Load” to “Activation Force”
1-4. ”Light Transmissivity” to “Light Transmittance”
1-4. ”Top Surface Hardness” to “Surface Hardness”
2-3. ”Operating Load Test” to “Activation Force Test”
2-3. ”Operating Load” to “Activation Force”
3-1. ”Operationg Load” to “Activation Force”
1-4.Activation Force is changed “0.5N 
0.3 ” to “0.05N to 0.8N”.
1-5.Linearity: Added “5% inside of active area after 9 points calibration.”
1-5.Insulation Resistance is changed 100M

to

20M


1-6.The appearance inspection standard was improved.
1-6.Tip, crack: Deleted “Applied only in the Active Area. Scratches or dusts in the outside of the Active Area are
acceptable unless the electrical characteristics are affected. ”
2-4.Added “Operating Life Test (Pen)”.
Rev3.0 (March 23, 2010)
1-6. Appearance specification was revised. Characters of scratch/dust were classified into Circular and
Linear. The total acceptable number of scratch/dust was added.
2-3. Unit of Load (g) changed to (N) to unify the unit
2-3. Operating Life Test (Finger) Activation Force, Within

50% of the specification → Must satisfy
the specification. (Clerical error was corrected)
2-3. Operating Life Test (Pen) Activation Force, Within

50% of the specification → Must satisfy the
specification. (Clerical error was corrected)
3-1. Temperature Condition Cold Test -30℃ → -40℃ (Clerical error was corrected)
3-1. Activation Force, Within

50% of the specification. → Must satisfy the specification
(Clerical error was corrected)
Rev4.0 (Aug 25, 2011)
6-4. Tools: The below description has been deleted.
“To maintain the quality, the printing screens and the die-cut plates are generally limited to
use up to 1 year. Reorders after 1 year from the initial order or from the last renewal are
subject to the tooling charge for replacing the printing screens and the die-cut plates.
Reorders for the discontinued standard parts are also subject to tooling charge.”
6-6. RoHS Compliance: Description about RoHS compliance has been added.