303S-45 Datasheet, PDF (1/3 Pages) Vishay Siliconix – Printed Circuit Dip Solder Connector

Series 303
Vishay Dale
Printed Circuit Dip Solder Connector
APPLICATIONS
For use in equipment requiring printed circuit connectors of
the dip solder type with mating female connector.
ELECTRICAL SPECIFICATIONS
Current Rating: 3 A
Breakdown Voltage, Contact to Contact and Contact to
Ground:
At sea level: 1200 V_RMS
At 70 000 feet: 325 V_RMS
DIMENSIONS in inches (millimeters)
FEATURES
• Guide pins polarize connectors and aid in alignment
• Mounting studs provide easy, vibration-resistant mounting
to circuit board
• Male contacts molded in. Female contacts float which aids
in alignment and enables connectors to withstand vibration
• Long, thin, three-row design requires a minimum of space
• Meets applicable paragraphs of MIL-C-8384
MATERIAL SPECIFICATIONS
Contact: Phosphor bronze, gold plated
Studs, Guides, Washersm Nuts: Corrosion-resistant steel,
passivated
Standard Body: Glass-filled diallyl phthalate per
MIL-P-19833, type GDI-30 green
PHYSICAL SPECIFICATIONS
Number of Contacts: 45
Minimum Creepage between Contacts: 0.06"
Minimum Air Space between Contacts: 0.02"
Contacts, Center to Center: 0.050"
Temperature Range: Operating and non-operating; - 62 °C
to + 125 °C
GUIDE SOCKET TO ACCEPT
Ø 0.093 [2.36] PIN
(TYP.)
0.100 [2.54]
0.100 [2.54]
0.012 [0.305]
0.187 ± 0.010
[4.75 ± 0.25]
0.018 [0.381]
"C" RING
(TYP.)
VISHAY
303S45
DATE CODE
0.275 [6.98]
(TYP.)
2.90 [73.7]
0.275 [6.98]
(TYP.)
0.050 [1.27]
0.180 [4.57]
A DHL P TWA c f k p t wz
B E J MR U X a d h mr u x 1
CF K NSV Y b e j
ns v y 2
303S45
0.36 [9.14]
2.200 [55.9]
2.600 ± 0.008
[66.00 ± 0.20]
0.050 [1.27]
(TYP.)
0.06 [1.52] R.
(TYP.)
0.200 [5.08]
0.150 [3.81]
0.156 [3.96]
(TYP.)
0.038 [0.965]
(TYP.)
0.047 [1.19]
(TYP.)
0.093 ±.010
[2.36 ± 0.25]
SOCKET CONTACT SOLDER CUP
Ø 0.035 ± 0.002 [0.889 ± 0.051] X
0.12 [3.05] DP.
(TYP.)
0.360 [9.14]
0.25 [6.35]
SPLIT LOCK WASHER
(TYP.)
HEX NUT
(TYP.)
4-40 UNC 2A
(TYP.)
www.vishay.com
1
For technical questions, contact: [e-mail]
Document Number: 36024
Revision: 21-Mar-07