?
?
Materials and Treatments
Surface treatment (μm)
Component
Material (Standard)
chrome
Cu Ni Cr
nickel gold black chr. Notes
Cu Ni Cu Ni Au Ni Cr
Brass (UNS C 38500)
0.5
3
0.3 0.5 3 0.5 3
0.5
1
2
Stainless steel (AISI 303, 304 or 316L)
without treatment
Aluminium alloy (AA 6262A or AA 6023)
– 5 – –
1)
Aluminium alloy (AA 6262A or AA 6023)
anodized
Outer shell,
collet nut, conical nut
or notched nut and oversized collet
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
2)
3)
4)
4)
5)
6)
Bronze (UNS C 54400) or special brass
– 0.5 3 0.5 3
1.0
7)
Earthing crown
Beryllium Copper (UNS C 17300)
– 0.5 3 0.5 3
1.0
8)
Stainless steel (AISI 416 or 316L)
without treatment
9)
Latch sleeve
Special brass
Stainless steel (AISI 416 or 316L)
0.5
3
0.3 0.5 3 0.5 3
without treatment
0.5
9)
Locking washer
Bronze (UNS C 52100)
Brass (UNS C 38500)
0.5
3
0.5
3
0.5
Hexagonal or round nut
Stainless steel (AISI 303, 304 or 316L)
Aluminium alloy (AA 6262A or AA 6023)
without treatment
anodized natural
10)
10)
Other metallic components
Brass (UNS C 38500)
Stainless steel (AISI 303, 304 or 316L)
0.5 3 0.5 3
without treatment
0.5
O-ring and gaskets
Sealing resin
Silicone MQ/MVQ or FPM/FKM (Viton ? )
Epoxy (Araldite ? or Stycast ? )
11)
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
4)
5)
6)
7)
8)
for the FGY and ENY models of the 2B and 3B series
for bridge plugs of the B series
for S and B series elbow sockets for printed circuits
gold-plating for unipole types
used in 00 series free and fixed sockets and couplers
AISI 416 steel is used with shells made of AISI 303 or 304
delivered with free and fixed sockets with aluminium alloy or stainless
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
Technical characteristics of plastic materials
9)
10)
steel shell
11) FPM/FKM (Viton ? ) o-ring and gaskets are installed upon special
request. However standard for vacuumtight models.
Type
Standard
Units
POM
PEEK
PSU
PPSU
PPS
PA.6
Silicone
FPM
Epoxy
Density
ASTM D 792
– 1.4
1.3-1.4
1.24 1.3 1.67 1.14 ~1.2
~1.9 1.58
Tensile strength (at 23°C)
Flexurale strength (at 23°C)
Dielectric strength
ASTM D 638/ ISO R527 MPa 70-80
ASTM D 790/ ISO R178 MPA –
ASTM D 149/IEC 60243 kV/mm 60
92-142
170
19-25
70 70 121 55 > 9
106 91 179 75 –
17-20 15 17 35 18-30
> 12 16
– 24
– 15
Volume resis. at 50% HR and 23°C
ASTM D 257/IEC 60093 Ω ● cm 10 15
10 16
5x10 16
– 10 16
10 15
10 14
– 10 14
Surface resistivity
ASTM D 257
Ω
10 13
10 15
– – – –
– –
Thermal conductivity
ASTM C 177 W/K ● m 0.31
0.25
0.26 – 0.3 – –
– 0.8
Comparative tracking index
Maxi. continuous service temperature
Min. continuous service temperature
Max. short-time service temperature
IEC 60112
UL 746
UL 746
V CTI 600
°C 90
°C -50
°C 140
CTI 150
250
-55
300
CTI 150 – CTI 200 CTI 600 –
140 180 220 80 200
-60 -50 -60 -40 -50
160 200 250 150 > 250
– CTI>600
200 80
-20 -20
300 120
Water absorption in 24h at 23°C
ASTM D 570/ISO R62A % 0.85
0.12
0.3 0.37 < 0.05 > 3 –
– 0.25
Radiation resistance
– Gy 1)
8x10 3
10 7
10 5
– > 10 7
5x10 3
10 5
8x10 4
2x10 6
ASTM D 635/UL 94
Flammability rating
2)
– HB
V-0/3.2
V-0/4.4 V-0/1.6 V-0/5V V-2 –
– V-0/4
Resistance to steam sterilization
– – bad
excel.
good excel. excel. bad good
good bad
Notes: 1) 1 Gy (Gray) = 100 rad. 2) Depends on material thickness (in mm).
ASTM = American Society for Testing Material
ISO = International Standards Organisation
172
UL
IEC
= Underwriters Laboratories
= International Electrotechnical Commission
www.lemo.com
相关PDF资料
P51-15-S-O-P-5V-000-000 SENSOR 15PSIS 7/16 UNF 5V
HR30-6P-6S-T01 TOOL WIRING JIG FOR SOLDER PLUG
P51-750-S-M-P-5V-000-000 SENSOR 750PSIS M10 5V
7Q-16.3676MBG-T OSC TCXO 16.3676 MHZ 3.3V SMD
P51-500-S-M-P-5V-000-000 SENSOR 500PSIS M10 5V
ASHEK-32.768KHZ-LT OSCILLATOR 32.768KHZ 3.3V SMT
7Q-16.367667MBG-T OSC TCXO 16.367667 MHZ 3.3V SMD
P51-300-S-M-P-5V-000-000 SENSOR 300PSIS M10 5V
相关代理商/技术参数
DCE.91.093.BVC 功能描述:折皱器 B-SERIES MALE POSTNR 3B & 3K 0.9mm CRIMP RoHS:否 制造商:Hirose Connector 类型: 描述/功能:Cable and Shield Crimper
DCE.91.093.BVM 功能描述:折皱器 B-SERIES FEM POSTNR 3B & 3K 0.9mm CRIMP RoHS:否 制造商:Hirose Connector 类型: 描述/功能:Cable and Shield Crimper
DCE.91.093.PVC 功能描述:折皱器 PSTNR F. CRMP CONTCT RoHS:否 制造商:Hirose Connector 类型: 描述/功能:Cable and Shield Crimper
DCE.91.093.PVM 功能描述:折皱器 PSTNR F. CRMP CONTCT RoHS:否 制造商:Hirose Connector 类型: 描述/功能:Cable and Shield Crimper
DCE.91.094.BVC 功能描述:折皱器 PSTNR F. CRMP CONTCT RoHS:否 制造商:Hirose Connector 类型: 描述/功能:Cable and Shield Crimper
DCE.91.094.BVM 功能描述:折皱器 PSTNR F. CRMP CONTCT RoHS:否 制造商:Hirose Connector 类型: 描述/功能:Cable and Shield Crimper
DCE.91.095.BVC 功能描述:折皱器 PSTNR F. CRMP CONTCT RoHS:否 制造商:Hirose Connector 类型: 描述/功能:Cable and Shield Crimper
DCE.91.095.BVD 功能描述:折皱器 POSITIONER MALE CRIMP CONTACT RoHS:否 制造商:Hirose Connector 类型: 描述/功能:Cable and Shield Crimper