B2
Ribbon Cable Connector
HIF4 Series
■Features
1. Current Capacity
The HIF4 series connector is capable of 3 A current capacity used
for wider applications, while the HIF3 series uses 1 A capacity.
2. Full Lock Mechanism
This connector is equipped with a Hirose original locking
mechanism, and guarantees excellent reliability for vibration and
shock.
3.
One-touch Insertion and Extraction Mechanism
This connector is equipped with levers for automatic insertion and
extraction, as soon as lock is reset. Insertion and extraction tools
are not required.
4. Applicable Cable
The applicable cable is UL2651 AWG#24 flat cable (7
cores./0.203mm, jacket dia :1.0 to 1.2mm).
■Product Specifications
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.
Note 4: Please note that there is a risk of deforming the lock when an excessive load is applied to the inside.
■Applications
Computers, terminal equipment, various kinds of electronic equipment, and office automation machines
Rating Current rating : 3A
Operating Temperature Range
:
–55 to +85ç(Note 1)
Storage Temperature Range : –10 to +60ç(Note 2)
Voltage rating : 300V AC Operating Moisture Range : 40 to 80%Storage Humidity Range : 40 to 70% (Note 2)
■Material
Item Specification Condition
1. Insulation Resistance 1000M ohms min 500V DC
2. Withstanding voltage No flashover or insulation breakdown. 1000V 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.
(-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: 15m ohms max. 500 cycles
8.
Resistance to Soldering heat
No deformation of components affecting performance.
Solder bath: 260ç for 10 seconds
Manual soldering: 360ç for 5 seconds
Part Material Finish Remarks
Insulator PBT Black UL94V-0
Contact Socket Beryllium copper Gold plated over nickel underplating –––––––
Pin header Phosphor bronze Gold plated over nickel underplating