DUAL ROW SMT VERTICAL SOCKET
2203 SERIES.
2.54 mm (0.100”) pitch.
General Features
Electrical Features
Available in 4 through 80 circuits
Mates with pin header 2.54 mm pitch 2558, 2559, 2458,
•
2582, 2583, 2666, 2667, 2468 and 2579 series
Accept 0.64 square pin
7.40 mm. height
Dual beam contact with different plating
Voltage rating: < 250V
Current rating: < 3 A
Contact resistance: < 20 mΩ
Dielectric withstanding voltage: 600 V AC/minute
Insulation resistance: >1000 MΩ
Capacitance: < 2 pF at 1 KHz
Mechanical Features
Materials
Insulator:
High temperature thermoplastic
UL 94 V-0
Contact: Phosphor bronze
Operating temperature: -40ºC to +105ºC
RoHS compliant
Insertion force receptacle/plug: < 0,40 Kgf/pin
Unmating force receptacle/plug: > 0,03 Kgf/pin
Contact retention force to housing: > 0,50 Kgf/pin
Durability: 50 cycles
Dimension Information
2.54
A
B
PIN 0.5X0.25± 0.05
2.28
7.10
1.50
Ordering Information:
2203-
ø
1.10
5.00
2.54
T-
2
XX-
3
P
4
E
5
1
1. Connector Series
2. (T) Contact Plating
7.40
T =
2.
Tin plated
T =
3.
Gold flash over nickel
Recommended Finish
6.70
RECOMMENDED PCB LAYOUT
1.00
.039
7.70
.303
C
2.54
.100
T =
5.
15µ” gold over nickel
T =
6.
30µ” gold over nickel
T =
13.
Sel. gold flash over nickel overall
T =
15.
15µ" sel. gold over nickel overall
T =
16.
30µ" sel. gold over nickel overall
3. (XX) Number of circuits
ø1.20
Available in 4 through 80 circuits
4. (P) Fixing Options
1.90
.075
P =
1.
Without fixing post
P =
2.
With fixing post
5. (E) Packing Options
DIMENSIONS
A
=
2.54
XX
2
−
1
B
=
2.54
XX
2
XX
C
=
2.54
2
−
2
(XX) = Number of circuits
E =
1.
Tube + Pad
E =
2.
Reel + Pad
E =
3.
Tube + Film
E =
4.
Reel + Film
FULL LINE CATALOGUE
E-XX
单片机