2
FH48 Series●0.5 mm Pitch, 6.18 mm Height, Vertical Mount, Shielded FFC High Speed Connectors
■
Product specifi cations
Rating
Rated
current
0.5A (Note 1)
Operating
temperature range
-40 to +85°C (Note 2)
Storage
temperature range
-10 to +50°C (Note 3)
Rated
voltage
AC 50 Vrms
Operating humidity
range
Relative humidity of
90% or lower (no dew
condensation)
Storage humidity
range
Relative humidity of
90% or lower (no dew
condensation)
Applicable FPC and FFC terminal specifi cations t= 0.3 ±0.05, gold plating (GND plate: t= 0.5 ±0.05, tin plating)
Items Specifi cations Conditions
1. Insulation resistance Minimum of 500 Mø Measured at DC 100 V.
2. Withstanding voltage No fl ashover or insulation damage AC 150 Vrms applied for 1 minute
3. Contact resistance
Maximum of 100 mø
*Incl. FFC conductor resistance
Measured at 1mA.
4. Durability
Contact resistance: Maximum of 100 mø
No damage, cracks or loose part.
20 mating cycles
5. Vibration resistance
No electrical discontinuity for more than 1µs
Contact resistance: Maximum of 100 mø
No damage, cracks or loose part.
Frequency 10 to 55Hz with half amplitude 0.75mm
in 3 directions, 10 cycles each.
6. Impact resistance
No electrical discontinuity for more than 1µs
Contact resistance: Maximum of 100 mø
No damage, cracked or loose parts.
Acceleration: 981m/s
2
, duration time: 6ms, With
half sine waves in 3 both directions, 3 times
each.
7. Humidity resistance
in ordinary conditions
Contact resistance: Maximum of 100 mø
Insulation resistance: Minimum of 50 Mø
No damage, cracked or loose parts.
Left for 96 hours at temperature 40ç, humidity 90
to 95%
8. Temperature cycle
Contact resistance: Maximum of 100 mø
Insulation resistance: Minimum of 50 Mø
No damage, cracked or loose parts.
Temperature: -40
➝
+15 to +35
➝
+85
➝
+15 to +35ç
Time: 30
➝
2 to 3
➝
30
➝
2 to 3 min.
5 cycles in the above conditions
9. Solder heat
resistance
No external deformation or signifi cant shaking
of terminal
Refl ow: Recommended temperature profi le
Manual soldering: 350±5ç for 5 sec.
(Note 1) Use 70% of the rated current for all the cores.
(Note 2) Including the temperature increase when the power is on.
(Note 3) Here, the storage means that unused products are stored before installed on a board for a long period of time.
For the products installed on a board with no power supplied, the operating temperature and humidity ranges shall be
applied.
■
Materials
Parts Materials Color/fi nishing Remarks
Insulating parts LCP
Gray
UL94V-0
Black
Terminal Phosphor bronze
Gold plating
−
Pure tin refl ow plating
Lock metal parts Phosphor bronze (plating material) Nickel plating
■
Product number structure
Refer to this page when determining product specifications by model types. Please place orders with part numbers listed in
this catalog. The characteristics and specifications of the product described in this catalog are reference values. Please
make sure to check the latest delivery specifications at the time of product use.
FH 48 − 50S − 0.5 SV
❶❷ ❸ ❹❺
❹
Contact pitch: 0.5 mm
❺
Terminal shape
SV
···
SMT vertical implementation type
❶
Series name: FH
❷
Series number: 48
❸
Number of contacts: 20 to 68
Apr.1.2017 Copyright 2017 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
