A3A-20DA-2SV(71) Hirose Electric Co Ltd, A3A-20DA-2SV(71) Datasheet - Page 4

• Manufacturer Part Number: A3A-20DA-2SV(71)
• Description: CONN RECEPT 20POS 2MM GOLD SMD
• Manufacturer: Hirose Electric Co Ltd
• Series: A3r

Specifications of A3A-20DA-2SV(71)

• Connector Type: Receptacle
• Contact Type: Female Socket
• Number Of Positions: 20
• Number Of Positions Loaded: All
• Pitch: 0.079" (2.00mm)
• Number Of Rows: 2
• Row Spacing: 0.079" (2.00mm)
• Mounting Type: Surface Mount
• Termination: Solder
• Features: Board Guide
• Contact Finish: Gold
• Color: Brown
• Product Type: Headers - Pin Strip
• Contact Gender: Socket (Female)
• Number Of Positions / Contacts: 20
• Mounting Style: Through Hole
• Termination Style: Solder
• Contact Material: Phosphor Bronze
• Contact Plating: Gold
• Voltage Rating: 200 V
• Current Rating: 1 A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Contact Finish Thickness: -
• Fastening Type: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: *A3A-20DA-2SV(71); H10978

The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
■Pin Header
●A3B Straight Type
Note: Please, order the product per 100 pcs.
●A3B Right Angle Type
Note 1: Please order the product per 100 pcs.
Note 2: Diameter of 28 or more contacts is Ø0.95±0.04.
A3B-04PA-2DSA(71)
A3B-06PA-2DSA(71)
A3B-08PA-2DSA(71)
A3B-10PA-2DSA(71)
A3B-12PA-2DSA(71)
A3B-14PA-2DSA(71)
A3B-16PA-2DSA(71)
A3B-18PA-2DSA(71)
A3B-20PA-2DSA(71)
A3B-22PA-2DSA(71)
A3B-24PA-2DSA(71)
A3B-26PA-2DSA(71)
A3B-28PA-2DSA(71)
A3B-30PA-2DSA(71)
A3B-32PA-2DSA(71)
A3B-04PA-2DS(71)
A3B-06PA-2DS(71)
A3B-08PA-2DS(71)
A3B-10PA-2DS(71)
A3B-12PA-2DS(71)
A3B-14PA-2DS(71)
A3B-16PA-2DS(71)
A3B-18PA-2DS(71)
A3B-20PA-2DS(71)
A3B-22PA-2DS(71)
A3B-24PA-2DS(71)
A3B-26PA-2DS(71)
A3B-28PA-2DS(71)
A3B-30PA-2DS(71)
A3B-32PA-2DS(71)
A3B-44PA-2DS(71)
A3B-50PA-2DS(71)
Part Number
Part Number
621-0351-5-71
621-0352-8-71
621-0353-0-71
621-0354-3-71
621-0355-6-71
621-0356-9-71
621-0357-1-71
621-0358-4-71
621-0359-7-71
621-0360-6-71
621-0361-9-71
621-0362-1-71
621-0363-4-71
621-0364-7-71
621-0365-0-71
621-0377-9-71
621-0383-1-71
621-0401-1-71
621-0402-4-71
621-0403-7-71
621-0404-0-71
621-0405-2-71
621-0406-5-71
621-0407-8-71
621-0408-0-71
621-0409-3-71
621-0410-2-71
621-0411-5-71
621-0412-8-71
621-0413-0-71
621-0414-3-71
621-0415-6-71
CL No.
CL No.
Number of Contacts
Number of Contacts
10
12
14
16
18
20
22
24
26
28
30
32
44
50
10
12
14
16
18
20
22
24
26
28
30
32
4
6
8
4
6
8
04.0
06.0
08.0
10.0
12.0
14.0
16.0
18.0
20.0
22.0
24.0
26.0
28.0
30.0
32.0
04.0
06.0
08.0
10.0
12.0
14.0
16.0
18.0
20.0
22.0
24.0
26.0
28.0
30.0
32.0
44.0
50.0
A
A
02.0
04.0
06.0
08.0
10.0
12.0
14.0
16.0
18.0
20.0
22.0
24.0
26.0
28.0
30.0
02.0
04.0
06.0
08.0
10.0
12.0
14.0
16.0
18.0
20.0
22.0
24.0
26.0
28.0
30.0
42.0
48.0
B
B
RoHS
2
1 or 2 alternately
2 alternately
2 or 3 alternately
3 alternately
3 or 4 alternately
4 alternately
4 or 5 alternately
5 alternately
5 or 6 alternately
6 alternately
6 or 7 alternately
7 alternately
7 or 8 alternately
8 alternately
11 alternately
12 or 13 alternately
YES
Kink Positions
BPCB mounting pattern
RoHS
YES
BPCB mounting pattern
A3 • A4 Series●2mm Pitch Miniature Connector
B±0.1
2±0.05
B±0.1
2±0.05
Ø0.8
+0.1
_0
Ø0.9±0.04
Note 2
C13