EEWORLDEEWORLDEEWORLD

Part Number

Search

85107R2255S50

Description
conn rcpt 55pos jam nut W/sckt
CategoryThe connector    The connector   
File Size396KB,26 Pages
ManufacturerSOURIAU
Download Datasheet Parametric View All

85107R2255S50 Overview

conn rcpt 55pos jam nut W/sckt

85107R2255S50 Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerSOURIAU
Reach Compliance Code_compli
ECCN codeEAR99
Other featuresSTANDARD: MIL-C-26482, COMPATIBLE CONTACT: 8500-1758A900
Back shell typeSOLID
Body/casing typeRECEPTACLE
Connector typeMIL SERIES CONNECTOR
Contact to complete cooperationGOLD
Contact completed and terminatedGold (Au)
Contact point genderFEMALE
Contact materialCOPPER ALLOY
Coupling typeBAYONET
DIN complianceNO
empty shellNO
Environmental characteristicsENVIRONMENT/VIBRATION RESISTANT
Filter functionNO
IEC complianceNO
JESD-609 codee4
MIL complianceYES
Plug informationMULTIPLE MATING PARTS AVAILABLE
Mixed contactsNO
Installation typeCABLE AND PANEL
OptionsGENERAL PURPOSE
Shell surfaceCADMIUM PLATED
Shell materialALUMINUM ALLOY
Housing size22
Termination typeCRIMP
Total number of contacts55
851 Series
Applications
Former connector for military applications.
Now used in the fields of professional and
general electronics.
Description
• Bayonet coupling
• Environmental and hermetic versions
• Solder, crimp, straight spills and wire wrap
versions
• Thermocouple contacts available
• Cadmium free plating (Zinc Cobalt) version
Standards
MIL-C 26482 G Series 1
NFC 93422-He 301 B
VG 95328
GAM T1 list
QPL approved (solder version)
Characteristics
Mechanical
• Shell :
environmental version : aluminum alloy
plating
- olive green cadmium
- black anodized
- white cadmium
- satin finish bright nickel
- zinc cobalt (olive green)
hermetic version : steel
plating : - iridescent yellow cadmium, nickel
• Insulator :
- front section : neoprene elastomer (85 shore)
- rear section : neoprene elastomer (40 shore)
• Contact :
- crimp : inserted and removed from rear of insulator
retained by metallic clip ; solder and straight spills :
non removable ; wire wrap : removable or not re-
movable
- material : copper alloy
- plating : gold overall or gold plated active zone
and tin/lead plated termination
- min retention force of contacts in insulator
contact size
20 (Ø 1 mm)
16 (Ø 1.6 mm)
crimp
68 N
113 N
solder straight spill ww
68 N
113 N
• Mechanical endurance :
500 cycles (full mating-unmating)
• Contact resistance :
- environmental version :
size 20
4 mΩ
size 16
≤3
- hermetic version :
size 20
30 mΩ
size 16
14 mΩ
• Shielding
≤70
dB to 5 MHz
40 dB to 100 MHz
Electrical
• Dielectric withstanding voltage :
• at standard pressure :
mated and unmated connectors
- 1 500 Vrms between size 20 contacts (service 1)
- 2 300 Vrms between size 16 contacts (service 2)
- 1 500 Vrms between mixed size 20
and 16 contacts (service 1)
• at reduced pressure (10 mbar) :
connectors mated and unmated
- 200 Vrms between size 20 contacts (service 1)
- 300 Vrms between size 16 contacts (service 2)
• Insulation resistance :
5 000 MΩ under 500 Vdc
• Current rating per contact :
size 20 : 7.5 A
size 16 : 13 A
Climatic
• Working temperature : -55°C to +125°C
• Sealing :
- crimp contact version, 1 bar differential
pres-
sure, leakage
8 cm
3
/hr
- solder contact version, 2 bar differential pres-
sure, leakage
16 cm
3
/hr
• Hermiticity : 1 bar differential pressure leakage
2,8 mm
3
/hr
• Chemical resistance :
- to MIL-C 26482 G Series 1 and
- NFC 93422-HE 301 B code A
• Resistance to salt spray : 48 hours at environ-
mental temperature
• Damp heat : 21 days
• Vibration : to NFC 20-616
Ordering information
- Environmental connectors
basic series
shell type
solder
00
01
02E
07
07A
06
08
36
76
crimp
00
-
01
-
02R
-
07
-
-
06
-
08
-
36
-
76
-
square flange receptacle accepting backshells
cable connecting receptacle
square flange receptacle not accepting backshells
jam nut receptacle accepting backshells
jam nut receptacle not accepting backshells
plug for use with straight backshells
plug for use with 90° backshells
screened plug for use with straight backshells
screened plug with lock finger
solder version
crimp version
851 - 00 E
851 - 00 R
8 - 3A
8 - 3A
P
P
50
50
•••
•••
backshell type
shell size
contact layout
contact type
orientation
obligatory suffix
see table next page
8 - 10 - 12 - 14 - 16 - 18 - 20 - 22 - 24
see table p 14
P
= male -
S
= female
normal (not included in part number)
w, x, y, z,
see table p 15
B
crimped version without clip which used layouts 8-2 / 8-3 / 8-4 / 12-14
50
- Crimp contacts: gold, plated, all sizes
- Solder contacts: size 20, contacts with gold plated active zone + tin plated termination area. Except layouts 8-2,8-3,12-14
size 16, gold plated contact all over / Mix size 20 + size 16, gold plated contacts all over
51
solder contacts gold plated size 20 & size 16
52
zinc cobalt olive green plated (contacts : idem specif. 50)
54
black zinc nickel plating (contacts: idem specif. 50 / black zinc cobalt backshell (contacts idem specif. 50)
specification
10
-
29
031
44
38
42
Q7
R3
66
G4
olive green cadmium plate (without specification)
black anodized (solder contacts)
black anodized (crimp contacts)
nickel plate
nickel plate
backshell for screen termination, type T* and RT*
olive green cadmium plate
olive green cadmium plate, salt spray 500 hr - for crimp and solder contacts
olive green cadmium plate, salt spray 500 hr - for straight spills contacts
crimp version: delivered without backshell, nor conical ring / Solder version idem crimp version + no grommet
crimp version: nickel plating, delivered without backshell, nor conical ring / Solder version idem crimp version + no grommet
}
1
Where do all the Apple employees go?
In the eyes of many people, it may be an extremely honorable thing to work for Apple, because the products you create are used and worshipped by millions of people, and you stand at the forefront of t...
凯哥 Talking about work
Texas Instruments flyback circuit solution
This is a reference circuit of 400V to 12V based on UCC28610 from Texas Instruments. I don't understand the circuit on the upper right (T2 transformer). Can anyone tell me what this circuit is for? Th...
muhejian Analogue and Mixed Signal
About PCI Filter Driver
I want to read and write a GPIO pin on a PCI bridge chip. 1) Do I need to access the registers via 0x0cf8, 0x0cfc to control the GPIO pin? 2) How do I write an interrupt service routine (ISR)? Can you...
stonecyk Embedded System
(1) Unboxing experience based on the STM32L4R9 MEMS sensor board (IKS01A3)
This content is originally created by EEWORLD forum user lxdiyi . If you want to reprint or use it for commercial purposes, you must obtain the author's consent and indicate the source.1. Introduction...
lxdiyi MEMS sensors
How to calculate input and output impedance?
I have read a lot of information about input and output impedance matching, but I still don’t know how to calculate input and output impedance?The above two picturesIf it is in an input/output situati...
godjohsn Analog electronics
What is the pin register?
volatile S3C2440A_IOPORT_REG *p2440a_ioport_reg = NULL; /*Virtual address pointer corresponding to IO register*/ Volatile reminds the compiler that the variable defined later may change at any time, s...
fanfanworm Embedded System

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 265  2613  382  2578  2583  6  53  8  52  41 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号