1. Products
  2. Semiconductor Products
  3. Semiconductor Carriers
  4. Achilles Anti-Static Products
  5. Anti-static Protos Cushion

Cushion 導電泡棉

型號：MA-PESD-1/3/5/10

Cross-section shape

Features

 •closed-cell foam.
 •Low particle
 •Low ion contamination
 •Stable conductive performance

Specification

Model number MA-□PESD-1/3/5/10
(□：diameter)
(1/3/5/10：thickness[mm])
Material Conductive PE
Surface
Resistance		 R < 1.0×10^9 Ω

Physical property data

Item Data
Resistance(23°C 60%RH) 1.0×10^6 Ω
Charging potential 0-5 V
Decay time
(5kV→0V)		 0.01 sec.
Particle APC(0.5μm<) 26 counts/pc
Ion contamination 【anion】(ppb) Cl：ND
NO3：ND
SO4：ND
Ion contamination 【cation】(ppb) Na：ND
K：ND
Outgassing 0.08mg/g

* This data is an actual measurement value, not a uaranteed value.

Comparison data with competitors

Item PESD Cushion PE Cushion PU Cushion
Resistance good bad good
Charging potential good bad bad
Decay Time good bad bad
Particle
APC		 good good bad
Ion contamination good good bad
Outgassing good good bad

Resistance comparison

Sample PESD Cushion PE Cushion PU Cushion
Measurement
environment		 23°C
60%RH		 6.1×10^6 2.7×10^10 4.8×10^9

※Unit : Ω
* This data is an actual measurement value, not a uaranteed value.

Charging potential, decay time comparison

Sample PESD Cushion PE Cushion PU Cushion
Charging potential (V)   14-63 5-7
Decay Time(sec.) +5kv→0V 0.01 0.19-0.22 0.21-0.24
-5kv→0V 0.01 0.19-0.22 0.21-0.24

* This data is an actual measurement value, not a guaranteed value.

Particle comparison APC

Sample
(size. 8inch)
(Tickness 5mm)		 PESD Cushion PE Cushion PU Cushion
0.3μm≦ 619 1,111 67,959
0.5μm≦ 412 786 49,003
1μm≦ 266 496 28,445
3μm≦ 156 257 14,533
5μm≦ 99 189 10,999
10μm≦ 30 69 3,357

※Unit : pcs / sheet
* This data is an actual measurement value, not a guaranteed value.

Ion contamination comparison

Sample Anion
F Cl NO2 Br NO3 SO4 PO4
PESD Cushion ND 2.0 ND ND ND 1.4 ND
PE Cushion ND 12 ND ND 3 2 ND
PU Cushion ND 28 54 ND 5 4 1
Sample Cation  
Li Na NH4 K Mg Ca
PESD Cushion ND ND 10.0 ND ND ND
PE Cushion ND 7 ND 4 ND 3
PU Cushion ND 10 2 760 4 18

※Unit : ppb(μg /l)
* This data is an actual measurement value, not a uaranteed value.

Outgassing comparison

Sample PESD Cushion PE Cushion PU Cushion
Total outgassing 0.08 0.23 0.32
BHT ND ND ND

* This data is an actual measurement value, not a guaranteed value.

Carton size

Model number Carton size
W×L×H [mm]		 Quantity
[sheet]		 G/W
[kg]		 Corresponding
container
MA-4PESD-1 225×225×195H 300 1.0 MA-4
MA-4PESD-3 225×225×195H 100 1.0
MA-4PESD-5 225×225×195H 100 1.0
MA-4PESD-10 225×225×195H 50 1.0
MA-5PESD-1 280×150×270H 300 1.0 MA-5
MA-5PESD-3 280×150×270H 100 1.0
MA-5PESD-5 300×300×200H 100 1.1
MA-5PESD-10 300×300×200H 50 1.1
MA-6PESD-1 330×180×240H 300 0.6 MA-6S
MA-6PESD-3 330×180×240 100 2.3
MA-6PESD-5 335×335×240 100 2.5
MA-6PESD-10 335×335×240 50 2.5
MA-8PESD-1 440×230×250 300 0.8 MA-8S
NA-8M
MA-8PESD-3 440×230×250 100 2.5
MA-8PESD-5 535×305×255 100 3.0
MA-8PESD-10 535×305×255 50 3.0
MA-9PESD-1 535×305×255 300 0.9 ND-6N
MA-9PESD-3 530×310×260 100 1.1
MA-9PESD-5 535×305×255 100 1.5
MA-9PESD-10 535×305×255 100 1.5
MA-295PESD-1 340×340×350 300 1.6 ND-8
MA-295PESD-3 340×340×350 100 1.6
MA-295PESD-5 615×415×345 100 2.2
MA-295PESD-10 675×455×555 100 4.1
MA-12PESD-1 340×340×350 300 1.6 NA-300LA
MA-12PESD-3 340×340×350 100 1.6
MA-12PESD-5 610×420×360 100 3.2
MA-12PESD-10 675×455×555 100 4.0
MA-16PESD-1 435×440×155 100 1.4 NDM-12
MA-16PESD-3 430×440×370 100 2.0
MA-16PESD-5 430×440×570 100 3.5
MA-16PESD-10 430×440×570 50 3.4

 
BACK