203743-4 TE Connectivity, 203743-4 Datasheet - Page 66

• Manufacturer Part Number: 203743-4
• Description: Connector Accessories 160 POS Pin Hood Loose Piece Carbon Steel Nickel Finish
• Manufacturer: TE Connectivity
• Type: Pin Hoodr
• Series: Mr

Specifications of 203743-4

• Accessory Type: Pin Hood
• Rohs Compliant: Yes
• Product Type: Hardware
• Mount: Panel
• Hardware Type: Pin Hood
• Flanged: No
• Mounting Hardware: None
• Pin Hood Type: Internal Closed End
• Pin Hood Material: Steel
• Pin Hood Plating: Nickel
• Rohs/elv Compliance: RoHS compliant, ELV compliant
• Lead Free Solder Processes: Not relevant for lead free process
• Rohs/elv Compliance History: Always was RoHS compliant
• Packaging Method: Loose Piece
• For Use With: AMP M Series Pin And Socket Connectors

66
Vertical Receptacle
Assembly
Material and Finish
Housing - Flame retardant
phenolic or polyester, black
Contacts - Brass, plated:
a) .000030 [0.00076] gold
min. in mating area, .000050
[0.00127] nickel min. under-
plating overall
Contact Spring - Stainless
steel
Contact Post - Brass, tin-lead
plated
Nuts and Lockwashers -
Steel, zinc plated
Spacers - Stainless steel
Jackscrews - Stainless steel
Catalog 82003
Revised 06-08
www.tycoelectronics.com
Dimensions are in millimeters
and inches unless otherwise
specified. Values in brackets are
equivalent U.S. Customary Units.
AMP M Series
Pin and Socket Connectors
M Series V.35 Printed Circuit Board Connectors
Note: Other select loaded configurations can be made available; consult Tyco Electronics Corporation.
[50.80 ±0.51 ]
2.000 ±.020
No. of
Pos.
34
13
[21.41]
[13.34]
[13.34]
[21.41]
Lockwashers
[9.53]
[5.72]
[1.91]
[1.91]
[5.72]
[9.53]
.843
.525
.375
.225
.075
.075
.225
.375
.525
.843
Mounting
Hardware
Spacers
Recommended PC Board Hole Pattern
Nuts &
[19.05]
None
.750
Dimensions are shown for USA: 1-800-522-6752
reference purposes only.
Specifications subject
to change.
AA
EE
KK
M
W
C
H
S
(All dimensions typical)
MM
CC
HH
A
E
K
P
U
Y
Polyester
BB
FF
LL
J
Housing
Phenolic
Phenolic
Phenolic
D
N
T
X
Material
DD
NN
JJ
B
F
L
R
V
Z
[3.18
.125
[15.24]
[11.43]
[11.43]
[15.24]
2 Plc.
[7.62]
[3.81]
[0.00]
[3.81]
[7.62]
.600
.450
.300
.150
.000
.150
.300
.450
.600
±.005
±0.13
[9.27]
2 Plc.
.365
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425 UK: 44-141-810-8967
]
[1.37
.054
[23.24]
Dia.
34 Plc.
Select Load Pattern
Fully Loaded
Fully Loaded
B, C, D, E, F, P, R, S, T, V, X, Y, AA
.915
±.002
±0.05
NOTE: All part numbers
are RoHS Compliant
]
Dia.
Note: Pc board layouts and connector dimen-
sions illustrated above serve as a guide only;
they are not to be used for actual design or
construction of customer equipment. Consult
AMP customer drawings for latest detailed pc
board layout and connector dimension require-
ments.
[42.82]
1.686
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
[11.89]
2 Plc.
.468
(Continued)
213473-3
213524-8
213809-7
213524-9
Number
Part