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Rack-All Model RA-20
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- Measures 7" x 20", weighs 2 lbs.
- 20 slots with easy-to-load angle, .125" x .325 on a
.750" pitch
- Rugged construction with heavy reinforcing ribs
- Open carrying handles and stackable
- Optional low cost non-ESD model
- Tolerates 185F; with aluminum backer tolerates 225F
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RA-20CP
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Standard black conductive |
RA-20CPB
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Conductive w/aluminum backer |
| RA-20AP-R |
Red plastic, non-ESD |
Rack-All Model RA-18
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- Measures 6" x 18", weighs .5 lb.
- 25 slots with parallel sides for more rigid holding, measure
.125" x .300 on a .625" pitch
- Undercut ends for carrying handles and stackable
- Double wide models expand to hold boards up to 24" wide
with a carrying handle; measures 20" W x 18"L
- High temp conductive model and very high temp for bare board
processing tolerates acids, alkalines and solvents (non-ESD)
- New clean room model is permanently static dissipative,
RA-18CCR
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RA-18C
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Standard Conductive (185F) |
RA-18CT
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High Temp Conductive (275F) |
| RA-18HT |
Very High Temp Polysulfone (350F) |
| RA-18CD |
Double Wide Conductive |
| RA-18CTD |
Double Wide Conductive High Temp |
| RA-18HTD |
Double Wide, Very High Temp. |
| KAU-20 |
Aluminum Extrusions to Hold Two RA-18 |
| RA-180 |
Standard Orange Plastic (non-ESD) |
| RA-18C/SMT |
For boards with components near theedge |
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Rack-All Model RA-18CL Clean Room Model
| Electrical Properties |
Units |
Test Method |
| Surface Resitivity @ 50% R.H. |
3 X 1010Ohms/sq. |
ASTM D-257 |
| Surface Resitivity @ 50% R.H. |
3 X 109Ohms |
ESD S11.11 |
| Volume Resitivity @ 50% R.H. |
3 X 1010Ohms-cm |
ASTM D-257 |
| Static Decay Rate 12% R.H. |
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| +5000V |
0.01 seconds |
FTMS-101C |
| -5000V |
0.01 seconds |
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| Static Decay Rate |
0.5 seconds |
charged plate monitor |
| Mechanical Properties |
Units |
Test Method |
| Heat Deflection Temperature |
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| @66 psi |
163F (73C) |
ASTM D-648 |
| @264 psi |
127F (53C) |
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Features
- Permanently static dissipative
- Humidity insensitive
- Ultra Clean: low off-gassing, low
contamination
- Durable
Applications
- Semiconductor handling
- PCB handling in clean room environments
Angle Rak Model PCBH
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Holds boards on two contiguous edges
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Two models for small and large boards
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Stackable when not in use
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Drainage holes for use in cleaners
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Model No.
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Outside Dim.
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# Slots
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Slot Size/in.
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PCBH-2L-C
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14" x 10" x 5"
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25
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.100 x .187
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PCBH-C
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10" x 8" x 4"
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25
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.125 x .200
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Rack-All Model RA-14
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Designed for boards that require a large full slot
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Tolerates most chemicals and 350F
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Measures 14" x 6" with 25 slots that measure
.180" x .333" on a .500" pitch; weighs 1.7 lbs.
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Undercut ends for carrying, and drainage holes
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Designed for baking and chemical resistance
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NonESD model #RA-14
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ESD model #RA-14C
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Copyright 2001 WA Brown Industrial Sales