Recommended PCB Patterns
Headers
Insulator
Material - Hi-temp glass filled thermoplastic, 94V-O
temp rating -65o C to + 260o C
insulation resistance 5000 megohm @ 500 VDC
Heat deflection - 260o C @ 264 psi
Color - black
Contact (.012 sq)
Material - Phosphor Bronze, drawn wire, burr free both ends.
Current Rating - 1 amp continuous @ 100 VDC
TOLERANCES -
unless otherwise noted on a specific part, the following tolerances apply to all parts:
| Straight Headers |
| "A" |
"B" |
"C" |
"D" |
| |
mm |
Inch |
mm |
Inch |
mm |
Inch |
| Ref |
.203 |
.008 |
.254 |
.010 |
.254 |
.010 |
|
| Right Angle Headers |
| "A" |
"B" |
"C" |
"D" |
"E" |
| mm |
Inch |
mm |
Inch |
mm |
Inch |
mm |
Inch |
mm |
Inch |
| .203 |
.008 |
.254 |
.010 |
.254 |
.010 |
.254 |
.010 |
.254 |
.010 |
|
| Surface Mount Headers |
| "A" |
"B" |
"C" |
"D" |
"E" |
| mm |
Inch |
mm |
Inch |
mm |
Inch |
mm |
Inch |
mm |
Inch |
| .254 |
.010 |
.203 |
.008 |
.254 |
.010 |
.254 |
.010 |
.508 |
.020 |
|
Sockets
Insulator
Material - Hi-temp glass filled thermoplastic, 94V-O
temp rating -65o C to + 260o C
Insulation Resistance - 5000 MEG OHM @ 500 VDC
Color - black
Contact
1 Piece BeCu
Current Rating - 1 amp continuous @ 100 VDC/Contact
TOLERANCES -
unless otherwise noted on a specific part, the following tolerances apply to all parts:
| "A" |
"B" |
"C" |
"D" |
"E" |
| |
mm |
Inch |
mm |
Inch |
mm |
Inch |
mm |
Inch |
| Ref |
.254 |
.010 |
.254 |
.010 |
.254 |
.010 |
.254 |
.010 |
PLATING VALUES
| T |
= |
150u" (3.8u) bright tin over 50u" (1.3u) Ni |
| G |
= |
3- 5u" (.08 - .13u) gold over 50u" (1.3u) Ni |
| G1 |
= |
10u" (.25u) gold over 50u" (1.3u) Ni |
| G130 |
= |
30u" (.76u) gold over 50u" (1.3u) Ni |
| G2 |
= |
10u" (.25u) gold over 50u" (1.3u) Ni at mating end - balance of pin 150u" (3.8u) bright tin over 50u" (1.3u) Ni |
| G230 |
= |
30u" (.76u) gold over 50u" (1.3u) Ni at mating end- balance of pin 150u" (3.8u) bright tin over 50u" (1.3u) Ni (Consult Factory) |
| G30 |
= |
30u" (.76u) gold over 50u" (1.3u) Ni in mating zones- The balance of the pins is gold flash. |
| P1 |
= |
50u" (1.3u) Ni overall, followed by 30u" (.76u) Palladium/Ni overall, followed by 3u" (.08u) gold overall |
| P2 |
= |
50u" (1.3u) Ni overall, followed by 30u" (.76u) Paladium/Ni overall, followed by 3u" (.08u) gold on mating area, 150u" (3.8u) bright tin over 50u" (1.3u) Ni balance of pin |
Ordering
| All part numbers have a "BASE" number, to which must be added the number of circuits desired, and plating requirements. High temp plastic is available on most products, and where hi-temp is always supplied, it will be indicated on the catalog page. If hi-temp is desired, and it is not on the catalog page, call us for availability. |
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