2.54mm Pitch High Density Connector
A1 and A2 Series
sFeatures
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.
sProduct Specifications
Rating
Current rating: 3A
Operating Temperature Range:
Voltage rating: 200V AC Operating Moisture Range:
Item
-55 to +85ç (Note 1)
Storage Temperature Range: -10 to +60ç (Note 2)
40 to 80%
Storage Humidity Range:
Specification
1. Insulation Resistance
1000M ohms min.
40 to 70% (Note 2)
Condition
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.
7. Operating Life
Contact resistance: 15m ohms max.
8. Resistance to Soldering heat
No deformation of components affecting performance.
(-65ç: 30 minutes ➝15 to 35ç: 5 minutes max.➝
125ç: 30 minutes➝ 15 to 35ç: 5 minutes max.) 5 cycles
500 cycles
Flow: 260ç for 10 seconds
Manual soldering: 300ç for 3 seconds
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.
sApplications
Computers, VTR, and other various kinds of electronic equipment
sMaterial
Part
Pin header
Material
Insulator
Remarks
Black
UL94V-0
Brass
Selective gold plated
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Crimping socket
Polyamid
Black
UL94V-0
Crimping contact
C2
Contact
Finish
PBT
Phosphor bronze
Selective gold plated
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