C2
2.54mm Pitch High Density Connector
A1 and A2 Series
■Features
1. High Density Mounting
Connectors are aligned in the longitudinal direction on the
2.54 mm mesh board, so that no idle space can occur.
2. Variation in Number of Contacts
The A1 series contains 16 types of 6 to 64 contacts, while
the A2 series contains 20 types of 1 to 20 contacts,
3. Compatibility
The A1 series is compatible with HIF3B series cable side
and HIF3H receptacle for wide applications.
Note 1: Includes temperature rise caused by current flow.
Note 2: The term "storage" refers to products stored for long period of time prior to mounting and use. Operating Temperature Range and
Humidity range covers non conducting condition of installed connectors in storage, shipment or during transportation.
Note 3: Information contained in this catalog represents general requirements for this Series. Contact us for the drawings and specifications for a
specific part number shown.
Item Specification Condition
1. Insulation Resistance 1000M ohms min. 500V DC
2. Withstanding voltage No flashover or insulation breakdown. 650V AC/1 minute
3. Contact Resistance 15m ohms max. 0.1A
4. Vibration No electrical discontinuity of 1μs or more
Frequency: 10 to 55 Hz, single amplitude of 0.75 mm, 2 hours in each of the 3 directions.
5.Humidity (Steady state) Insulation resistance 1000M ohms min.
96 hours at temperature of 40ç and humidity of 90% to 95%
6. Temperature Cycle No damage, cracks, or parts looseness.
(-65
ç
: 30 minutes
➝
15 to 35
ç
: 5 minutes max.
➝
125ç: 30 minutes➝ 15 to 35ç: 5 minutes max.) 5 cycles
7
.
Operating Life
Contact resistance: 15m ohms max. 500 cycles
8
.
Resistance to Soldering heat
No deformation of components affecting performance.
Solder bath: 260ç for 10 seconds
Manual soldering: 350ç for 3 seconds
■Applications
Computers, VTR, and other various kinds of electronic equipment
■Product Specifications
Current rating: 3A
Voltage rating:
200V AC
Operating Temperature Range:
-55 to +85
ç
(Note 1)
Operating Moisture Range: 40 to 80%
Storage Temperature Range:
-10 to +60
ç
(Note 2)
Storage Humidity Range: 40 to 70% (Note 2)
Rating
■Material
Part Material Finish Remarks
Insulator PBT Black UL94V-0
Pin header
Contact Brass
Contact area: gold plated
–––––––
DIP area : tin plated
Crimping socket Polyamid Black UL94V-0
Crimping contact Phosphor bronze
Contact area : gold plated
–––––––
Termination area: nickel plated
Nov.1.2016 Copyright 2016 HIROSE ELECTRIC CO., LTD. All Rights Reserved.Apr.1.2017 Copyright 2017 HIROSE ELECTRIC CO., LTD. All Rights Reserved.