FH28 Datasheet, PDF (2/11 Pages) Hirose Electric – 0.5 mm Pitch, 2.55 mm above the board, Flexible Printed Circuit & Flexible Flat Cable ZIF Connectors

FH28 Seriesq0.5 mm Pitch, 2.55 mm above the board, Flexible Printed Circuit & Flexible Flat Cable ZIF Connectors
sProduct Specifications
Rating
Rated current 0.5A DC(Note.1)
Rated voltage 50V AC
Operating temperature range-40ç to +85ç(Note 2)
Operating humidity rangeRelative humidity 90% max.
(No condensation)
Storage temperature range
-10ç to +50ç (Note 3)
Storage humidity range
Relative humidity 90% max
Recommended FPC/FFC Thickness: = 0.3 ± 0.05mm Gold plated contact traces
Item
Specification
Conditions
1.Insulation resistance 500 Mø min
2.Withstanding voltage No flashover or insulation breakdown.
3.Contact resistance
50 mø max.
* Including FPC/FFC conductor resistance
4.Durability
Contact resistance: 50 mø max.
(insertion/ withdrawal) No damage, cracks, or parts dislocation.
No electrical discontinuity of 1µs or more.
5.Vibration
Contact resistance: 50 mø max.
No damage, cracks, or parts dislocation.
No electrical discontinuity of 1µs. min.
6.Shock
Contact resistance: 50 mø max.
No damage, cracks, or parts dislocation.
7.Humidity
(Steady state)
Contact resistance: 50 mø max.
Insulation resistance: 50 Mø min.
No damage, cracks, or parts dislocation.
Contact resistance: 50 mø max.
8.Temperature cycle Insulation resistance: 50 Mø min.
No damage, cracks, or parts looseness.
9.Resistance to
No deformation of components affecting
soldering heat
performance.
100 V DC
150 V AC /one minute
1 mA (DC or 1000Hz)
20 cycles
Frequency: 10 to 55 Hz, single amplitude of 0.75
mm, 10 cycles in each of the 3 directions.
Acceleration of 981 m/s2, 6 ms duration, sine half-
wave waveform, 3 cycles in each of the 3 axis.
96 hours at temperature of 40ç and humidity of
90% to 95%.
Temperature: -40ç➝+15ç to+35ç➝+85ç➝+15ç to +35ç
Time: 30➝2 to 3➝30➝2 to 3 (Minutes)
5 cycles
Reflow: At the recommended temperature profile
Manual soldering: 350ç ± 5ç for 5 seconds
Note 1: When passing the current through all of the contacts,use 70% of the current rating.
Note 2: Includes temperature rise caused by current flow.
Note 3: 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.4: Information contained in this catalog represents general requirements for this Series. Contact us for the drawings and
specifications for a specific part number shown.
sMaterials / Finish
Part
Insulator
Actuator
Contacts
Metal fittings
Material
LCP
LCP
Phosphor bronze
Brass
Finish
Color: Gray
Color: Black
Gold plated
Tin plated
Remarks
UL94V-0
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sOrdering information
FH 28 D - 50S - 0.5 SH (05)
12
3
4
5
6
7
1 Series name : FH
2 Series No.
: 28
3 Blank,D
: Standard
H
: Space saving type
4 Number of positions : 10 to 80
5 Contact pitch : 0.5mm
6 ^{Termination type : SMT horizontal mounting type}
7 ^{specifications}
(05)…Gold plated,2,000 pieces / reel
(10)…Partial gold plated,2,000 pieces / reel
(07)…Gold plated(only 40pos.),2,000 pieces / reel
(98)…Gold plated,500 pieces / reel
2