A3B-04PA-2DSA Datasheet, PDF (1/16 Pages) Hirose Electric – 2mm Pitch Miniature Connector

2mm Pitch Miniature Connector
A3 • A4 Series
sProduct Specifications
sFeatures
1. Miniature Type and High Density Mounting
These connectors are designed in a miniature and light
weight product, and mounted in the high density. The
crimping case is structured in the 2mm pitch grid, so that
connectors can be arranged for use.
2. Variation in Number of Contacts
In addition to the dip type, SMT and crimping types are
available with broad variations.
3. Stacking Variation
When the connector is used for board to board, set 6mm
between boards in conjunction with the pin header A3B,
or 5.1mm between boards in conjunction with the pin
header A3C.
Rating
Current rating 1A
Operating Temperature Range –55 to +85ç (Note 1) Storage Temperature Range –10 to +60ç (Note 2)
Voltage rating 200V AC Operating Moisture Range
40 to 80%
Storage Humidity Range 40 to 70% (Note 2)
Item
Specification
Condition
1. Insulation Resistance 1000M ohms min.
500V DC
2. Withstanding voltage _{No flashover or insulation breakdown.}
3. Contact Resistance 15m ohms max
650V AC/1 minute
0.1A
4. Vibration
No electrical discontinuity of 10µs 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. Humidity resistance
No damage, cracks, or parts looseness.
(Steady state)
(–65ç: 30 minutes ➝ 15 to 35ç: 5 minutes max.
(125ç: 30 minutes ➝ 15 to 35ç: 5 minutes max.) 5 cycles
7. Operating Life
Contact resistance: 20m ohms max.
100 cycles
8. Resistance to
Soldering heat
Flow: 260ç for 10 seconds
No deformation of components affecting performance.
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
VTR, vehicle telephones, and other various kinds of electronic equipment
sMaterial
Insulator
Contact
Part
Pin header (Through hole)
Receptacle (Through hole)
Pin header (SMT)
Receptacle (SMT)
Crimping socket
Pin header
Receptacle
Crimping contact
Material
Polyamid
PBT
PPS
PBT
Brass
Phosphor bronze
Finish
Black
Light brown
Black
Selective gold plated
Remarks
UL94V-0
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C10