Datasheet

172 www.lemo.com
®
®
Component
Outer shell,
collet nut, conical nut
or notched nut and oversized collet
Earthing crown
Latch sleeve
Locking washer
Hexagonal or round nut
Other metallic components
O-ring and gaskets
Sealing resin
Material (Standard)
Brass (UNS C 38500)
Stainless steel (AISI 303, 304 or 316L)
Aluminium alloy (AA 6262A or AA 6023)
Aluminium alloy (AA 6262A or AA 6023)
POM (Delrin
®
or Ertacetal
®
), Polyoxymethylene, black
PEEK, Polyether ethercetone, beige
PSU (Udel
®
), Polysulfone, grey or white
PPSU (Radel
®
), Polyphenylsulfone, cream
PA.6 (Grilon
®
), Polyamid
PPS (Ryton
®
), Polyphenilene sulfide, brown
Bronze (UNS C 54400) or special brass
Beryllium Copper (UNS C 17300)
Stainless steel (AISI 416 or 316L)
Special brass
Stainless steel (AISI 416 or 316L)
Bronze (UNS C 52100)
Brass (UNS C 38500)
Stainless steel (AISI 303, 304 or 316L)
Aluminium alloy (AA 6262A or AA 6023)
Brass (UNS C 38500)
Stainless steel (AISI 303, 304 or 316L)
Silicone MQ/MVQ or FPM/FKM (Viton
®
)
Epoxy (Araldite
®
or Stycast
®
)
0.5 3 0.3 0.5 3 0.5 3 0.5 1
2
without treatment
––5––––
1)
anodized
2)
3)
4)
4)
5)
6)
0.5 3 0.5 3 1.0
7)
0.5 3 0.5 3 1.0
8)
without treatment
9)
0.5 3 0.3 0.5 3 0.5 3 0.5
without treatment
9)
0.5 3 0.5 3 0.5
without treatment
10)
anodized natural
10)
0.5 3 0.5 3 0.5
without treatment
11)
Surface treatment (µm)
chrome nickel gold black chr.
Cu Ni Cr Cu Ni Cu Ni Au Ni Cr
Notes:
standards for surface treatment are as follows:
chrome-plated: FS QQ-C-320B
nickel-plated: FS QQ-N-290A, or MIL DTL 32119
– gold-plated: ISO 27874
black chrome: MIL-C-14538C with a minimum of 10 µm of lacquer
protection
1)
anthracite colour (other colours upon request)
2)
for FFP, PCP and ERN models of the 0S to 3S series
3)
for FFP, PCP and ERN models of the 0S to 3S series and FGG and
ENG models of the 1B, 3B and 4B series
4)
for the FGY and ENY models of the 2B and 3B series
5)
for bridge plugs of the B series
6)
for S and B series elbow sockets for printed circuits
7)
gold-plating for unipole types
8)
used in 00 series free and fixed sockets and couplers
9)
AISI 416 steel is used with shells made of AISI 303 or 304
10)
delivered with free and fixed sockets with aluminium alloy or stainless
steel shell
11)
FPM/FKM (Viton
®
) o-ring and gaskets are installed upon special
request. However standard for vacuumtight models.
Materials and Treatments
Notes
Type
Density
Tensile strength (at 23°C)
Flexurale strength (at 23°C)
Dielectric strength
Volume resis. at 50% HR and 23°C
Surface resistivity
Thermal conductivity
Comparative tracking index
Maxi. continuous service temperature
Min. continuous service temperature
Max. short-time service temperature
Water absorption in 24h at 23°C
Radiation resistance
Flammability rating
Resistance to steam sterilization
ASTM D 792 1.4 1.3-1.4 1.24 1.3 1.67 1.14 ~ 1.2 ~1.9 1.58
ASTM D 638/ ISO R527 MPa 70-80 92-142 70 70 121 55 > 9 > 12 16
ASTM D 790/ ISO R178 MPA 170 106 91 179 75 24
ASTM D 149/IEC 60243 kV/mm 60 19-25 17-20 15 17 35 18-30 15
ASTM D 257/IEC 60093 Ω
cm 10
15
10
16
5x10
16
–10
16
10
15
10
14
–10
14
ASTM D 257 Ω 10
13
10
15
–––– ––
ASTM C 177 W/K
m 0.31 0.25 0.26 0.3 0.8
IEC 60112 V CTI 600 CTI 150 CTI 150 CTI 200 CTI 600 CTI>600
UL 746 °C 90 250 140 180 220 80 200 200 80
UL 746 °C -50 -55 -60 -50 -60 -40 -50 -20 -20
°C 140 300 160 200 250 150 > 250 300 120
ASTM D 570/ISO R62A % 0.85 0.12 0.3 0.37 < 0.05 > 3 0.25
–Gy
1)
8x10
3
10
7
10
5
–> 10
7
5x10
3
10
5
8x10
4
2x10
6
ASTM D 635/UL 94
2)
HB V-0/3.2 V-0/4.4 V-0/1.6 V-0/5V V-2 V-0/4
bad excel. good excel. excel. bad good good bad
Standard Units POM PEEK PSU PPSU PPS PA.6 Silicone FPM Epoxy
Notes:
1)
1 Gy (Gray) = 100 rad.
2)
Depends on material thickness (in mm).
Technical characteristics of plastic materials
ASTM = American Society for Testing Material
ISO = International Standards Organisation
UL = Underwriters Laboratories
IEC = International Electrotechnical Commission