0.5mm Pitch, 1.0mm above the board Top and Top/Bottom Contact, Back-Flip
Actuator Flexible Printed Circuit & Flexible Flat Cable ZIF Connectors
FH34 Series
●3.8mm Depth
uct
leng
th :
L=0
.5(N
r of L=0.5(N -1)+2.
pos
ition -1)+3. 5(FH34
5(FH SRJ
s
34D )
)
: Nu
mbe
Fig.1
■Features
1. Low-profile
●Top/Bottom Contact
●Smooth FPC/FFC Insertion
With the 1.0mm above the board and width of 3.8mm the
connectors are used in space saving applications. (Fig.2)
2. FH34SRJ : Increased FPC/FFC
retention force
As compared with existing similar construction
connectors :
* In horizontal direction : Approximately 2.6 times higher
* In vertical direction : Approximately 2 times higher
Tapers on all 4 inner walls
3. FH34D : Mechanical lock type
Top & Bottom contact improves the design flexibility
FPC/FFC retention force can be further enhanced by
the mechanism of lock contacts.
* In horizontal direction : Approximately 2.5N higher
than FH34SRJ (Fig.3)
4. Unique Back-Flip rotating actuator
Fig.2
●Mechanical Lock Type is also available(FH34D)
The rotating actuator opens from the back of the
connector, assuring reliable electrical and mechanical
connection. (Fig.4)
5. Easy FPC insertion and reliable electrical
connection
Proven Flip Lock actuator allows easy insertion of
FPC and provides a tactile sensation when fully
closed, confirming complete electrical and
mechanical connection.
6. Delivered with the actuator open
FPC/FPC can be immediately inserted without the
need for the opening of the actuator. (Fig.2)
Fig.3
7. Accepts standard FPC thickness
0.3mm thick standard Flexible Printed Circuit (FPC)
can be used. This is the only ultra-low profile ZIF
connector using standard FPC.
8. Conductive traces on the PCB can
run under the connector
●FH34SRJ/FH34D Differential Impedance
130ps rise time
(20-80%)
120
115
No exposed contacts on the bottom of the connector.
9. Halogen-free*
*As defined by IEC61249-2-21
Br-900ppm maximum, Cl-900ppm maximum,
Cl + Br combined-1,500ppm maximum
10. Board placement with automatic
equipment
Flat upper surface and tape and reel packaging
facilitate vacuum pick-up and placement.
Standard reel packaging contains 5000 connectors.
110
TGR / TDT / Z
Aug.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
*N
De
pth
Prod
:3
.8m
m
Height : 1.0mm
105
100
95
90
connector
85
FPC
S11
Spec
80
0
0.5
1
1.5
2
Time(ns)
In cases where the application will demand a high level of reliability, such as automotive,
please contact a company representative for further information.
2020.1④
2.5
Fig.4
1
FH34 Series●0.5mm Pitch, 1.0mm above the board Top and Top Bottom Contact, Back-Flip Actuator Flexible Printed Circuit & Flexible Flat Cable ZIF Connectors
■Product Specifications
Current rating 0.5A (Note 1)
Voltage rating 50Vrms AC
Ratings
Recommended FPC/FFC
Storage temperature range :
-10 to +50°C (Note 3)
Storage humidity range :
Relative humidity 90% max. (No condensation)
Thickness : 0.3 ± 0.03 mm, Gold plated contact pads
Item
Aug.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Operating temperature range :
-55 to +105°C (Note 2)
Operating humidity range :
Relative humidity 90% max. (No condensation)
Specification
Conditions
1. Insulation resistance 500Mø min.
100V DC
2. Withstanding voltage No flashover or insulation breakdown
250Vrms AC / 1 minute
100mø max.
3. Contact resistance
* Including FPC and FFC conductor resistance
1mA, AC / DC 20mV max (AC : 1kHz)
4. Durability
Contact resistance : 100mø max.
No damage, cracks, or parts dislocation
20cycles
5. Vibration
No electrical discontinuity of 1µs or longer
Contact resistance : 100mø max.
No damage, cracks, or parts dislocation
Frequency : 10 to 55 Hz, single amplitude of 0.75
mm, 10 cycles in each of the 3 axis
6. Shock
No electrical discontinuity of 1µs or longer
Contact resistance : 100mø max.
No damage, cracks, or parts dislocation
Acceleration of 981m/s2, 6 ms duration, sine halfwave, 3 cycles in each of the 3 axis
Contact resistance : 100mø max.
7. Humidity (Steady state) Insulation resistance : 50Mø min.
No damage, cracks, or parts dislocation
96 hours at 40°C and humidity of 90 to 95%
Contact resistance : 100mø max.
8. Temperature cycle Insulation resistance : 50Mø min.
No damage, cracks, or parts dislocation
Temperature : -55°C / +15°C to +35°C / +105°C / +15°C to +35°C
Time :
30 / 2 to 3 / 30 / 2 to 3 minutes 5 cycles
9. Resistance to soldering heat No deformation of components affecting performance
Reflow : At the recommended temperature profile
Manual soldering : 350°C ±10°C for 5 seconds (Note 3)
Note1 : When passing the current through all of the contacts, use 70% of the rated current.
Note2 : Includes temperature rise caused by current flow.
Note3 : The term "storage" refers to products stored for a long period prior to mounting and use.
The operating temperature and humidity range covers the non-conducting condition of installed connectors in storage,
shipment or during transportation after board mounting.
■Materials / Finish
Part
Material
Finish
LCP
Color : Gray
PA
Insulator
Remarks
UL94V-0
Color : Black
LCP(8pos.)
Contacts
Phosphor bronze
Gold plating with nickel barrier
Metalfittings
Phosphor bronze
Pure tin reflow plating
̶̶̶
̶̶̶
■Product Number Structure
Refer to the chart below when determining the product specifications from the product number.
Please select from the product numbers listed in this catalog when placing orders.
FH
34
SRJ
❶
❷
❸
❶ Series name
−
: FH
❷ Series No.
: 34
❸ SRJ:FPC/FFC notches non-applicable
D:FPC/FFC notches applicable
❹ Number of Contacts : 4 to 50
2
30S
❹
− 0.5 SH
❺
❻
(50)
❼
❺ Contact pitch : 0.5mm
❻ Termination type
SH : SMT horizontal mounting type
❼ Specifications
(50)…Standard product 5,000 pcs/reel
(99)…500 pcs/reel
FH34 Series●0.5mm Pitch, 1.0mm above the board Top and Top Bottom Contact, Back-Flip Actuator Flexible Printed Circuit & Flexible Flat Cable ZIF Connectors
■Connector Dimensions
〔FH34SRJ〕
×Number of contacts
Aug.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Contact No.1
Lot No.
Number of contacts indicator
Cav No.
HRS mark
Polarization Mark
(0.5)
(2.9)
(3.8)
Note 1 : The coplanarity of each terminal lead within specified dimension is 0.1mm Max.
Note 2 : Packaged on tape and reel only. Check packaging specification.
Note 3 : Slight variations in color of the plastic compounds do not affect form, fit or function of the connector.
Note 4 : After reflow, the terminal plating may change color, however this does not represent a quality issue.
Unit : mm
Part No.
FH34SRJ-4S-0.5SH(50)
FH34SRJ-5S-0.5SH(50)
FH34SRJ-6S-0.5SH(50)
FH34SRJ-7S-0.5SH(50)
FH34SRJ-8S-0.5SH(50)
FH34SRJ-9S-0.5SH(50)
FH34SRJ-10S-0.5SH(50)
FH34SRJ-11S-0.5SH(50)
FH34SRJ-12S-0.5SH(50)
FH34SRJ-14S-0.5SH(50)
FH34SRJ-16S-0.5SH(50)
FH34SRJ-18S-0.5SH(50)
FH34SRJ-20S-0.5SH(50)
FH34SRJ-22S-0.5SH(50)
FH34SRJ-24S-0.5SH(50)
FH34SRJ-26S-0.5SH(50)
FH34SRJ-30S-0.5SH(50)
FH34SRJ-32S-0.5SH(50)
FH34SRJ-34S-0.5SH(50)
FH34SRJ-40S-0.5SH(50)
FH34SRJ-45S-0.5SH(50)
FH34SRJ-50S-0.5SH(50)
HRS No.
580-1238-7 50
580-1264-7 50
580-1236-1 50
580-1200-0 50
580-1231-8 50
580-1262-1 50
580-1251-5 50
580-1258-4 50
580-1253-0 50
580-1252-8 50
580-1259-7 50
580-1248-0 50
580-1256-9 50
580-1254-3 50
580-1255-6 50
580-1247-8 50
580-1232-0 50
580-1257-1 50
580-1261-9 50
580-1260-6 50
580-1265-0 50
580-1266-2 50
No. of Contacts
4
5
6
7
8
9
10
11
12
14
16
18
20
22
24
26
30
32
34
40
45
50
A
4
4.5
5
5.5
6
6.5
7
7.5
8
9
10
11
12
13
14
15
17
18
19
22
24.5
27
B
1.5
2
2.5
3
3.5
4
4.5
5
5.5
6.5
7.5
8.5
9.5
10.5
11.5
12.5
14.5
15.5
16.5
19.5
22
24.5
C
2.53
3.03
3.53
4.03
4.53
5.03
5.53
6.03
6.53
7.53
8.57
9.57
10.57
11.57
12.57
13.57
15.57
16.53
17.53
20.53
23.03
25.53
D
3.38
3.88
4.38
4.88
5.38
5.88
6.38
6.88
7.38
8.38
9.38
10.38
11.38
12.38
13.38
14.38
16.38
17.38
18.38
21.38
23.88
26.38
Note : Tape and reel packaging. (5,000pcs/reel, 500pcs/reel)
Order by number of reels.
3
FH34 Series●0.5mm Pitch, 1.0mm above the board Top and Top Bottom Contact, Back-Flip Actuator Flexible Printed Circuit & Flexible Flat Cable ZIF Connectors
■Connector Dimensions
〔FH34D〕
n : Number of contacts
A±0.15
B
W
0.5
(n+2)
X
(0.15)
Lock Contact
0.15 W
Aug.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
(1.6)
Contact No.1
Lock Contact
Lot No.
Number of contacts+2
Cav No.
HRS mark
Polarization Mark
A**
(0.15)
(0.5)
(C)
(2.9)
(3.8)
D±0.1
Note 1 : The coplanarity of each terminal lead within specified dimension is 0.1mm Max.
Note 2 : Packaged on tape and reel only. Check packaging specification.
Note 3 : Slight variations in color of the plastic compounds do not affect form, fit or function of the connector.
Note 4 : After reflow, the terminal plating may change color, however this does not represent a quality issue.
Unit : mm
Part No.
FH34D-4S-0.5SH(50)
FH34D-6S-0.5SH(50)
FH34D-8S-0.5SH(50)
FH34D-10S-0.5SH(50)
FH34D-12S-0.5SH(50)
FH34D-14S-0.5SH(50)
FH34D-16S-0.5SH(50)
FH34D-20S-0.5SH(50)
FH34D-24S-0.5SH(50)
FH34D-30S-0.5SH(50)
HRS No.
Under developing (Note 1)
Under developing (Note 1)
Under developing (Note 1)
580-1270-0 50
Under developing (Note 1)
Under developing (Note 1)
Under developing (Note 1)
Under developing (Note 1)
Under developing (Note 1)
Under developing (Note 1)
No. of Contacts
4
6
8
10
12
14
16
20
24
30
Note 1 : Contact positions without HRS No. are currently under developing.
Please contact HIROSE for detailed information about product variation.
Note 2 : Tape and reel packaging. (5,000pcs/reel, 500pcs/reel)
Order by number of reels.
4
A
5
6
7
8
9
10
11
13
15
18
B
2.5
3.5
4.5
5.5
6.5
7.5
8.5
10.5
12.5
15.5
C
3.53
4.53
5.53
6.53
7.53
8.57
9.57
11.57
13.57
16.53
D
4.38
5.38
6.38
7.38
8.38
9.38
10.38
12.38
14.38
17.38
FH34 Series●0.5mm Pitch, 1.0mm above the board Top and Top Bottom Contact, Back-Flip Actuator Flexible Printed Circuit & Flexible Flat Cable ZIF Connectors
Recommended PCB mounting pattern and metal mask dimensions
〔FH34SRJ〕
(0.15)
0.065
Connector image : underside
(0.185)
E±0.1
F±0.1
PCB mounting
pattern image
E±0.03
F±0.03
Recommended FPC/FFC Dimensions
G±0.05
B
0.5±0.07
0.5
R0
Contact No.1(Top contact)
0.5±0.07
0.3±0.03
.2±
Z
nX
0.03 Z
0.3±0.03
P
Contact No.1(Bottom contact)
2.5±0.3(Stiffener)
0.1
1.5±0.3
(Uncovered area)
Aug.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
0.8±0.05
(0.15)
(0.25)
(2.9)
3.3±0.05
Contact No.1
0.65±0.03
X
nX
0.1 X
0.3±0.05
3.3±0.03
0.8±0.05
0.5
n : Number of contacts
Recommended Stencil Pattern (Recommended Stencil
Thickness : t=0.1mm)
B
Y
nX
0.5
0.25±0.03
0.03 Y
0.8±0.03
B
(0.25)
Recommended PCB Mounting Pattern
Note 1 : Dimension P shall be 0.5mm min.
Note 2 : The recommended FPC pattern above has been designed only for FH34SRJ series.
When using the FPC for FH19SC series (lower contact), uncoverd area shall be 2.5±0.3mm and stiffener shall be
3.5mm min.
Unit : mm
Part No.
FH34SRJ-4S-0.5SH(50)
FH34SRJ-5S-0.5SH(50)
FH34SRJ-6S-0.5SH(50)
FH34SRJ-7S-0.5SH(50)
FH34SRJ-8S-0.5SH(50)
FH34SRJ-9S-0.5SH(50)
FH34SRJ-10S-0.5SH(50)
FH34SRJ-11S-0.5SH(50)
FH34SRJ-12S-0.5SH(50)
FH34SRJ-14S-0.5SH(50)
FH34SRJ-16S-0.5SH(50)
FH34SRJ-18S-0.5SH(50)
FH34SRJ-20S-0.5SH(50)
FH34SRJ-22S-0.5SH(50)
FH34SRJ-24S-0.5SH(50)
FH34SRJ-26S-0.5SH(50)
FH34SRJ-30S-0.5SH(50)
FH34SRJ-32S-0.5SH(50)
FH34SRJ-34S-0.5SH(50)
FH34SRJ-40S-0.5SH(50)
FH34SRJ-45S-0.5SH(50)
FH34SRJ-50S-0.5SH(50)
HRS No.
580-1238-7 50
580-1264-7 50
580-1236-1 50
580-1200-0 50
580-1231-8 50
580-1262-1 50
580-1251-5 50
580-1258-4 50
580-1253-0 50
580-1252-8 50
580-1259-7 50
580-1248-0 50
580-1256-9 50
580-1254-3 50
580-1255-6 50
580-1247-8 50
580-1232-0 50
580-1257-1 50
580-1261-9 50
580-1260-6 50
580-1265-0 50
580-1266-2 50
No. of Contacts
4
5
6
7
8
9
10
11
12
14
16
18
20
22
24
26
30
32
34
40
45
50
B
1.5
2
2.5
3
3.5
4
4.5
5
5.5
6.5
7.5
8.5
9.5
10.5
11.5
12.5
14.5
15.5
16.5
19.5
22
24.5
E
3.1
3.6
4.1
4.6
5.1
5.6
6.1
6.6
7.1
8.1
9.1
10.1
11.1
12.1
13.1
14.1
16.1
17.1
18.1
21.1
23.6
26.1
F
3.9
4.4
4.9
5.4
5.9
6.4
6.9
7.4
7.9
8.9
9.9
10.9
11.9
12.9
13.9
14.9
16.9
17.9
18.9
21.9
24.4
26.9
G
2.5
3
3.5
4
4.5
5
5.5
6
6.5
7.5
8.5
9.5
10.5
11.5
12.5
13.5
15.5
16.5
17.5
20.5
23
25.5
5
FH34 Series●0.5mm Pitch, 1.0mm above the board Top and Top Bottom Contact, Back-Flip Actuator Flexible Printed Circuit & Flexible Flat Cable ZIF Connectors
Recommended PCB mounting pattern and metal mask dimensions
〔FH34D〕
n : Number of contacts
Recommended Stencil Pattern (Recommended Stencil
Thickness : t=0.1mm)
B
X
(n+2)
X
0.5
0.25±0.03
0.03 Y
X
0.1X
Contact No.1
Aug.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
(0.185)
E±0.1
F±0.1
(0.15)
(0.15)
(0.25)
(2.9)
0.8±0.05
(0.065)
(Connector image : underside)
3.3±0.03
(n+2)
X
3.3±0.05
0.3±0.05
(PCB mounting pattern image)
0.8±0.03
0.5
(0.25)
0.8±0.05
B
0.65±0.03
Recommended PCB Mounting Pattern
E±0.1
F±0.1
Recommended FPC/FFC Dimensions
(20*1)
G±0.05
H
Z
1±0.07
Contact No.1(Top contact)
0.3±0.03
0.3±0.03
0.02 Z
0.1
.2±
R0
0.1
.1±
1
R0 1±0.
.
R0
R0
.1
R0 ±0.1
.1±
0.1
1.5±0.3
(Uncovered area)
Contact No.1
(Bottom contact)
nX
2.5±0.3(Stiffener)
0.5
P
1.17±0.05
0.65±0.05
0.73±0.05
Note 1 : Dimension P shall be 0.5mm min.
Note 2 : The recommended FPC pattern above has been designed only for FH34D series.
Unit : mm
Part No.
FH34D-4S-0.5SH(50)
FH34D-6S-0.5SH(50)
FH34D-8S-0.5SH(50)
FH34D-10S-0.5SH(50)
FH34D-12S-0.5SH(50)
FH34D-14S-0.5SH(50)
FH34D-16S-0.5SH(50)
FH34D-20S-0.5SH(50)
FH34D-24S-0.5SH(50)
FH34D-30S-0.5SH(50)
HRS No.
No. of Contacts
Under developing (Note 1)
4
Under developing (Note 1)
6
Under developing (Note 1)
8
580-1270-0 50
10
Under developing (Note 1)
12
Under developing (Note 1)
14
Under developing (Note 1)
16
Under developing (Note 1)
20
Under developing (Note 1)
24
Under developing (Note 1)
30
Note 1 : Contact positions without HRS No. are currently under developing.
Please contact HIROSE for detailed information about product variation.
6
B
2.5
3.5
4.5
5.5
6.5
7.5
8.5
10.5
12.5
15.5
E
4.1
5.1
6.1
7.1
8.1
9.1
10.1
12.1
14.1
17.1
F
4.9
5.9
6.9
7.9
8.9
9.9
10.9
12.9
14.9
17.9
G
3.5
4.5
5.5
6.5
7.5
8.5
9.5
11.5
13.5
16.5
H
1.5
2.5
3.5
4.5
5.5
6.5
7.5
9.5
11.5
14.5
FH34 Series●0.5mm Pitch, 1.0mm above the board Top and Top Bottom Contact, Back-Flip Actuator Flexible Printed Circuit & Flexible Flat Cable ZIF Connectors
Packaging Specification
〔FH34SRJ〕
● Embossed Carrier Tape Dimensions
● Embossed Carrier Tape Dimensions
(2)
+0.1
0
J±0.1
Ø1.5
8±0.1
1.95
(0.3)
4±0.1
(2) .1
+0
5 0
Ø1.
J±0.1
K±0.1
H±0.3
8±0.1
4±0.1
1.75±0.1
(Tape width 32mm min.)
32mm MIN
H±0.3
24mm MAX
1.95
(0.3)
1.75±0.1
(Tape width 24mm max.)
● Reel Dimensions
1.5 0
(L : Inside)
(Ø13)
Direction of unreeling
(Ø380)
(Ø80)
Aug.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
+0.1
Direction of unreeling
1.7 +0.15
0
Direction of unreeling
(M : Outside)
400mm MIN(Leader)
1600mm MIN
(Trailer・Empty)
Embossed carrier tape 100mm MIN
(Empty)
Top cover tape
Unit : mm
HRS No.
No. of Contacts
FH34SRJ-4S-0.5SH(50)
Part No.
580-1238-7 50
FH34SRJ-5S-0.5SH(50)
FH34SRJ-6S-0.5SH(50)
580-1264-7 50
580-1236-1 50
FH34SRJ-7S-0.5SH(50)
580-1200-0 50
FH34SRJ-8S-0.5SH(50)
580-1231-8 50
FH34SRJ-9S-0.5SH(50)
580-1262-1 50
FH34SRJ-10S-0.5SH(50)
580-1251-5 50
FH34SRJ-11S-0.5SH(50)
580-1258-4 50
FH34SRJ-12S-0.5SH(50)
580-1253-0 50
FH34SRJ-14S-0.5SH(50)
FH34SRJ-16S-0.5SH(50)
FH34SRJ-18S-0.5SH(50)
580-1252-8 50
580-1259-7 50
580-1248-0 50
FH34SRJ-20S-0.5SH(50)
580-1256-9 50
FH34SRJ-22S-0.5SH(50)
580-1254-3 50
FH34SRJ-24S-0.5SH(50)
580-1255-6 50
FH34SRJ-26S-0.5SH(50)
580-1247-8 50
FH34SRJ-30S-0.5SH(50)
580-1232-0 50
FH34SRJ-32S-0.5SH(50)
580-1257-1 50
FH34SRJ-34S-0.5SH(50)
580-1261-9 50
FH34SRJ-40S-0.5SH(50)
580-1260-6 50
FH34SRJ-45S-0.5SH(50)
580-1265-0 50
580-1266-2 50
4
5
6
7
8
9
10
11
12
14
16
18
20
22
24
26
30
32
34
40
45
50
FH34SRJ-50S-0.5SH(50)
H
J
K
L
M
17.4
21.4
25.4
29.4
−
−
−
16
7.5
−
−
−
−
−
−
−
24
11.5
−
−
−
−
−
−
32
14.2
28.4
33.4
37.4
44
20.2
40.4
45.4
49.4
7
FH34 Series●0.5mm Pitch, 1.0mm above the board Top and Top Bottom Contact, Back-Flip Actuator Flexible Printed Circuit & Flexible Flat Cable ZIF Connectors
Packaging Specification
〔FH34D〕
● Embossed Carrier Tape Dimensions
● Embossed Carrier Tape Dimensions
(2)
+0.1
0
J±0.1
Ø1.5
8±0.1
1.95
(0.3)
4±0.1
(2) .1
+0
5 0
Ø1.
J±0.1
K±0.1
H±0.3
8±0.1
4±0.1
1.75±0.1
(Tape width 32mm min.)
32mm MIN
H±0.3
24mm MAX
1.95
(0.3)
1.75±0.1
(Tape width 24mm max.)
+0.1
Direction of unreeling
Aug.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
● Reel Dimensions
1.5 0
(L : Inside)
1.7 +0.15
0
Direction of unreeling
Direction of unreeling
(Ø380)
(Ø80)
(Ø13)
(M : Outside)
400mm MIN(Leader)
1600mm MIN
(Trailer・Empty)
Embossed carrier tape 100mm MIN
(Empty)
Top cover tape
Unit : mm
HRS No.
No. of Contacts
FH34D-4S-0.5SH(50)
Part No.
Under developing (Note 1)
FH34D-6S-0.5SH(50)
FH34D-8S-0.5SH(50)
Under developing (Note 1)
Under developing (Note 1)
4
6
8
10
12
14
16
20
24
30
FH34D-10S-0.5SH(50)
580-1270-0 50
FH34D-12S-0.5SH(50)
FH34D-14S-0.5SH(50)
Under developing (Note 1)
Under developing (Note 1)
FH34D-16S-0.5SH(50)
Under developing (Note 1)
FH34D-20S-0.5SH(50)
Under developing (Note 1)
FH34D-24S-0.5SH(50)
Under developing (Note 1)
FH34D-30S-0.5SH(50)
Under developing (Note 1)
Note 1 : Contact positions without HRS No. are currently under developing.
Please contact HIROSE for detailed information about product variation.
8
H
J
K
L
M
17.4
21.4
25.4
29.4
33.4
37.4
−
16
7.5
−
−
−
−
24
11.5
−
−
−
−
32
14.2
28.4
FH34 Series●0.5mm Pitch, 1.0mm above the board Top and Top Bottom Contact, Back-Flip Actuator Flexible Printed Circuit & Flexible Flat Cable ZIF Connectors
Recommended FPC construction
● Contact FPC manufacturer for specific details.
1. Using Single-sided FPC
FPC : Flexible Printed Circuit
Material Name
Covering film layer
Material
Polyimide
1 mil thick
Aug.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Surface treatment
0.2µm thick gold plated over 1
to 5µm thick nickel underplating
Copper foil
Cu
Base adhesive
Thermosetting adhesive
25
Base film
Polyimide
1 mil thick
25
Reinforcement material adhesive Thermosetting adhesive
35
Stiffener
1oz
Polyimide
7 mil thick
Total
3
35
175
298
FPC : Flexible Printed Circuit
Material
Material Name
Covering layer film
Polyimide
1 mil thick
Cover adhesive
Material Thickness
(µm)
(25)
(25)
Surface treatment
0.2µm thick gold plated over 1
to 5µm thick nickel underplating
Through-hole copper
Cu
Copper foil
Cu
Base adhesive
Thermosetting adhesive
18
Base film
Polyimide
25
3
15
1/2oz
1 mil thick
18
18
Base adhesive
Cu
Cover adhesive
Thermosetting adhesive
25
Covering film layer
Polyimide
1 mil thick
25
Reinforcement material adhesive Thermosetting adhesive
50
* To prevent release of the FPC due to its bending, use of the double
sided FPC with copper foil on the back side is not recommended.
1/2oz
(18)
Copper foil
Stiffener
3. Using FFC
(25)
(25)
Cover adhesive
2. Using Double-sided FPC
Material Thickness
(µm)
Polyimide
4 mil thick
Total
100
297
FFC : Flexible Flat Cable
Material Name
Material
Polyester film
Adhesive
(12)
Thermoplastic polyester
(30)
35
Gold plated annealed copper foil
Adhesive
Material Thickness
(µm)
Polyester
30
12
Polyester
Adhesive
Polyester
30
Stiffener
Polyester
188
Total
295
* tolerance of ±20µm.
1. This specification is a recommendation for the construction of the FH34SRJ/FH34D Series FPC and FFC (t=0.3 ± 0.03).
2. For details about the construction, please contact the FPC/FFC manufacturers.
9
FH34 Series●0.5mm Pitch, 1.0mm above the board Top and Top Bottom Contact, Back-Flip Actuator Flexible Printed Circuit & Flexible Flat Cable ZIF Connectors
Temperature Profile
MAX 250ç
250
Temperature(ç)
230ç
200
: Reflow, IR/hot air
Environment
: Room air
Solder composition : Paste, 96.5%Sn/3.0%Ag/0.5%Cu
(Senju Metal Industry, Co., Ltd.'s Part
Number:
M705-221CM5-42-10.5)
150
Test board
150ç
: Glass epoxy
18.3mm∞32.85mm∞0.8mm thick
Land dimensions
: 0.3mm∞0.8mm
Metal mask
: 0.25∞0.65∞0.1mm thick
The temperature profiles shown are based on the above
50
Aug.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Solder method
200ç
100
25ç (60 sec.)
0
conditions.
90 to 120 sec.
Preheating
(60 sec.)
Soldering
In individual applications the actual temperature may
vary, depending on solder paste type, volume / thickness
Start
and board size / thickness. Consult your solder paste and
Time (Seconds)
10
HRS test condition
equipment manufacturer for specific recommendations.
FH34 Series●0.5mm Pitch, 1.0mm above the board Top and Top Bottom Contact, Back-Flip Actuator Flexible Printed Circuit & Flexible Flat Cable ZIF Connectors
Operation and Precautions
Exercise care when handling connectors. Follow recommendations given below.
Operation
Caution : Handle connectors carefully, as they are very small and thin.
Please refer to this section for verification of the following points:
1. As delivered
The actuator packaged in the open condition.
❶ Delivered with the actuator open. There is no need to
operate the actuator prior to inserting the FPC/FFC.
Aug.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
[Precautions]
・Do not close the actuator without the FPC/FPC
inserted.
2. FPC/FFC insertion
❶ Be sure that the FPC is parallel to the surface of the PCB, then completely insert into the connector.
[Caution]
・Do not attempt to insert the FPC if actuator is closed.
・If the actuator is closed and if the FPC is twisted during insertion, it can cause contact deformation
and / or contact failure.
Actuator close
Actuator open
FPC
FPC
PCB
PCB
3. FPC/FFC insertion (The top contact specification)
❶ Insert the FPC/FFC with the conductive surfaces facing up.
Align the FPC/FFC straight with the connector and insert it firmly all the way.
Boundary of FPC pattern
Edge of housing opening
Proper insertion
Skewed insertion
Shallow insertion
11
FH34 Series●0.5mm Pitch, 1.0mm above the board Top and Top Bottom Contact, Back-Flip Actuator Flexible Printed Circuit & Flexible Flat Cable ZIF Connectors
Operation and Precautions
Operation
4. Locking
Aug.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
❶ After FPC/FFC insertion, rotate the actuator down to a full stop, pushing it at the center.
Do not press
down on the
actuator or
housing
Rotate
Do not rotate
the actuator by
the ends
Lift at the center
5. FPC/FFC removal (Lock release)
❶ Carefully rotate the actuator up to 90°, lifting it at the center.
Flip actuator up to open
Lift at the center
Do not apply force to the actuator in the
direction shown when it is fully open.
Opening to an angle greater than 90°C
will break or damage the connector.
Do not rotate
the actuator by
the ends
* This connector uses a back flip type structure. The insert direction of the FPC and the actuator are different
from front flip type connectors.
Do not to try to open the actuator from the FPC side.
12
FH34 Series●0.5mm Pitch, 1.0mm above the board Top and Top Bottom Contact, Back-Flip Actuator Flexible Printed Circuit & Flexible Flat Cable ZIF Connectors
Operation and Precautions
Operation
Aug.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
6. FPC routing
❶ FPC should be routed in a manner that no strain or load is exerted onto the FPC. Placing any strain on the
FPC may result in unintentional disconnect or damage to the FPC, which can lead to issues such as contact
failure.
[Caution]
・Do not allow the FPC or stiffener to touch the casings, housings or any other items.
・When routing the FPC, make sure that no strain or load is applied to the connector in a pulling, pushing or
side-to-side motion. Additionally, make sure that no excessive upward or downward force is applied to the
connector.
・When routing the FPC, make sure that there is a stress free path for the FPC and the stiffener is parallel to
the PCB. Observe correct bend radiuses.
e FPC routing.
・Do not place or mount any parts that will interfere with the
PCB
FPC
Stiffener film
PCB
FPC
PCB
Component part
Stiffener film
13
FH34 Series●0.5mm Pitch, 1.0mm above the board Top and Top Bottom Contact, Back-Flip Actuator Flexible Printed Circuit & Flexible Flat Cable ZIF Connectors
Operation and Precautions
Precautions when mounting connectors on the PCB
SHandling before mounting on PCB
Insertion of the FPC/FFC or operation of the actuator prior to mounting on the PCB is not recommended.
SPC board warpage
Minimize the warpage as much as possible. The connector are straight within 0.1 mm max. Make sure that
the mounting area flatness can accept the connector terminals without causing any failure of the solder joints.
SForces on the board
Aug.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
SWhen braking the large PC board into individual boards exercise care not to damage the installed
connectors.
SWhen attaching the boards or other components with the screws make sure that any stresses will not cause
board deflections affecting the mounting areas of the connector.
Connectors
PCB
SWhen hand soldering:
· Do not perform hand soldering with the FPC inserted in the connector.
* Do not apply excessive heat or touch the soldering iron anywhere other than the connector leads.
* Do not use excessive amount of solder or flux compounds.
Operation of the actuator or contacts may be affected by excessive amounts of solder or flux compounds.
14
FH34 Series●0.5mm Pitch, 1.0mm above the board Top and Top Bottom Contact, Back-Flip Actuator Flexible Printed Circuit & Flexible Flat Cable ZIF Connectors
Aug.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
MEMO:
15
Aug.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
FH34 Series●0.5mm Pitch, 1.0mm above the board Top and Top Bottom Contact, Back-Flip Actuator Flexible Printed Circuit & Flexible Flat Cable ZIF Connectors
USA:
HIROSE ELECTRIC (U.S.A.), INC. HEADQUARTERS CHICAGO OFFICE
2300 Warrenville Road, Suite 150,
Downers Grove, IL 60515
Phone : +1-630-282-6700
http://www.hirose.com/us/
USA:
HIROSE ELECTRIC (U.S.A.), INC. SAN JOSE OFFICE
2841 Junction Ave, Suite 200
San Jose, CA. 95134
Phone : +1-408-253-9640
Fax : +1-408-253-9641
http://www.hirose.com/us/
USA:
HIROSE ELECTRIC (U.S.A.), INC. DETROIT OFFICE (AUTOMOTIVE)
17197 N. Laurel Park Drive, Suite 253,
Livonia, MI 48152
Phone : +1-734-542-9963
Fax : +1-734-542-9964
http://www.hirose.com/us/
USA:
HIROSE ELECTRIC (U.S.A.), INC. BOSTON OFFICE
300 Brickstone Square Suite 201,
Andover, MA 01810
Phone : +1-978-662-5255
THE NETHERLANDS:
HIROSE ELECTRIC EUROPE B.V.
Hogehillweg #8 1101 CC Amsterdam Z-O
Phone : +31-20-6557460
Fax : +31-20-6557469
http://www.hirose.com/eu/
GERMANY:
HIROSE ELECTRIC EUROPE B.V. GERMAN BRANCH
Schoenbergstr. 20, 73760 ostfildern
Phone : +49-711-456002-1
Fax : +49-711-456002-299
http://www.hirose.com/eu/
GERMANY:
HIROSE ELECTRIC EUROPE B.V. NUREMBERG OFFICE
Neumeyerstrasse 22-26, 90411 Nurnberg
Phone : +49-911 32 68 89 63
Fax : +49-911 32 68 89 69
http://www.hirose.com/eu/
GERMANY:
HIROSE ELECTRIC EUROPE B.V. HANOVER OFFICE
Bayernstr. 3, Haus C 30855 Langenhagen, Germany
Phone : +49-511 97 82 61 30
Fax : +49-511 97 82 61 35
http://www.hirose.com/eu/
FRANCE:
HIROSE ELECTRIC EUROPE B.V. PARIS OFFICE
130 Avenue Joseph Kessel, Bat E, 78960
Voisins le Bretonneux, France
Phone : +33-1-85764886
Fax : +33-1-85764823
http://www.hirose.com/eu/
UNITED KINGDOM:
HIROSE ELECTRIC EUROPE BV (UK BRANCH)
4 Newton Court, Kelvin Drive, Knowlhill,
Milton Keynes, MK5 8NH
Phone : +44-1908 202050
Fax : +44-1908 202058
http://www.hirose.com/eu/
CHINA:
HIROSE ELECTRIC (CHINA) CO., LTD. (SHANGHAI, HEADQUARTERS)
18, Enterprise Center Tower 2, 209# Gong He
Road, Jing’an District, Shanghai, CHINA 200070
Phone : +86-21-6391-3355
Fax : +86-21-6391-3335
http://www.hirose.com/cn/
CHINA:
HIROSE ELECTRIC (CHINA) CO.,LTD. BEIJING BRANCH
A1001, Ocean International Center, Building 56# East 4th
Ring Middle Road, ChaoYang District, Beijing, 100025
Phone : +86-10-5165-9332
Fax : +86-10-5908-1381
http://www.hirose.com/cn/
CHINA:
HIROSE ELECTRIC (CHINA) CO., LTD. SHENZHEN BRANCH
Room 09-13, 19/F, Office Tower Shun Hing Square, Di Wang Commercial Centre,
5002 Shen Nan Dong Road, Shenzhen City, Guangdong Province, 518008
Phone : +86-755-8207-0851
Fax : +86-755-8207-0873
http://www.hirose.com/cn/
HONG KONG:
HIROSE ELECTRIC HONGKONG TRADING CO., LTD.
Room 1001, West Wing, Tsim Sha Tsui Centre, 66
Mody Road, Tsim Sha Tsui East, Kowloon, Hong Kong
Phone : +852-2803-5338
Fax : +852-2591-6560
http://www.hirose.com/hk/
TAIWAN:
HIROSE ELECTRIC TAIWAN CO., LTD.
103 8F, No.87, Zhengzhou Rd., Taipei
Phone : +886-2-2555-7377
Fax : +886-2-2555-7355
http://www.hirose.com/tw/
KOREA:
HIROSE KOREA CO.,LTD.
143, Gongdan 1-daero, Siheung-si,
Gyeonggi-do, 15084, Korea
Phone : +82-31-496-7000
Fax : +82-31-496-7100
http://www.hirose.co.kr/
SINGAPORE:
INDIA:
HIROSE ELECTRIC SINGAPORE PTE. LTD. DELHI LIAISON OFFICE
HIROSE ELECTRIC SINGAPORE PTE. LTD.
03, Anson Road, #20-01, Springleaf Tower, Office NO.552, Regus-Green Boulevard, Level5, Tower C,
Sec62, Plot B-9A, Block B, Noida, 201301, Uttar Pradesh, India
Singapore 079909
Phone : +91-12-660-8018
Phone : +65-6324-6113
Fax : +91-120-4804949
Fax : +65-6324-6123
http://www.hirose.com/sg/
http://www.hirose.com/sg/
INDIA:
HIROSE ELECTRIC SINGAPORE PTE. LTD. BANGALORE LIAISON OFFICE
Unit No-403, 4th Floor, No-84, Barton Centre, Mahatma
Gandhi (MG) Road, Bangalore 560 001, Karnataka, India
Phone : +91-80-4120 1907
Fax : +91-80-4120 9908
http://www.hirose.com/sg/
MALAYSIA:
THAILAND:
PENANG REPRESENTATIVE OFFICE
BANGKOK OFFICE (REPRESENTATIVE OFFICE)
73-3-1, Ideal@The One, Jalan Mahsuri, Bayan Unit 4703, 47th FL., 1 Empire Tower, South Sathorn
Road, Yannawa, Sathorn, Bangkok 10120 Thailand
Lepas Penang, 11950, Malaysia
Phone : +66-2-686-1255
Phone : +604-648-5536
Fax : +66-2-686-3433
http://www.hirose.com/sg/
http://www.hirose.com/sg/
®
16
2-6-3,Nakagawa Chuoh,Tsuzuki-Ku,Yokohama-Shi 224-8540,JAPAN
TEL: +81-45-620-3526 Fax: +81-45-591-3726
http://www.hirose.com
http://www.hirose-connectors.com
The characteristics and the specifications contained herein are for reference purpose. Please refer to the latest customer drawings prior to use.
The contents of this catalog are current as of date of 01/2020. Contents are subject to change without notice for the purpose of improvements.