2

■Product Specifications

Rating

Rated current 0.5A (Note 1)

Rated voltage 50V AC rms

Operating temperature range : -40ç to +105°C (Note 2)(Note 4)

Operating humidity range : Relative humidity 90% max.

(No condensation)

Storage temperature range : -10ç to +50°C (Note 3)

Storage humidity range : Relative humidity 90% max.

(No condensation)

Adaptive FPC/FFC

contact specifications

Thickness: = 0.3 ± 0.05mm Gold plated contact traces

Item

Specification

Conditions

1. Insulation resistance

500M

100V DC

2. Withstanding voltage

No flashover or insulation breakdown

150V AC rms / 1 minute

3. Contact

resistance

50mø max.

* Including FPC/FFC conductor resistance

1mA (DC or 1000Hz)

4. Durability

(insertion / withdrawal)

Contact resistance : 50mø max.

No damage, cracks, or parts dislocation

20 cycles

5. Vibration

No electrical discontinuity of 1µs or more

Contact resistance : 50mø max.

No damage, cracks, or parts dislocation

Frequency : 10 to 55Hz, single amplitude of 0.75mm,

10 cycles in each of the 3 directions

6. Shock

No electrical discontinuity of 1µs or more

Contact resistance : 50mø max.

No damage, cracks, or parts dislocation

waveform, 3 cycles in each of the 3 axes

7. Humidity

(Steady state)

Contact resistance : 50mø max.

Insulation resistance : 50Mø min.

No damage, cracks, or parts dislocation

96 hours at temperature of 40ç and humidity of 90% to

95%

8. Temperature

cycle

Contact resistance : 50mø max.

Insulation resistance : 50Mø min.

No damage, cracks, or parts dislocation

Temperature : -40°C

/ +15ç to +35ç / +105ç(Note 4) / +15ç to +35ç

Time :

30

/

2 to 3

/ 30 / 2 to 3 (Minutes)

5 cycles

9. Resistance to

soldering heat

No deformation of components affecting

performance

Reflow : Peak temperature 250°C max., 230°C or more, 30 seconds or less

Manual soldering: 350 ± 10°C 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 : FH52K withstands up to +125°C.

■Materials / Finish

Part

Material

Finish

Remarks

Insulator

LCP

Color : Grey

UL94V-0

Color : Black

Contacts

Copper alloy

Partially gold plated

––––––

Metal fittings

Brass

Tine plated

■Product Number Structure

Refer to the chart below when datermining the product specifications from the product number.

Please select from the product numbers listed in this catalog when placing orders.

FH 52 E − 50 (25) S

B − 0.5 SH (99)

❶

we

r

t

y

u

i

o

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No symbol : Standard type (all contacts loaded)

A : Alternating contact type (Alternating on the polarity side)

B : Alternating contact type (Alternating on the opposite polarity side)

SH : SMT horizontal mounting type

(99) : Partially gold plated, 500pcs/reel

E : Long metal fittings type

K : Long metal fittings type, +125°C Heat Resistant type

T : Long metal fittings type, 2-Point Contact type

Alternating contact type : Mold size

Alternating contact type : Number of contacts