NC
Nylon Connectors
DF14 Series (1.25mm Pitch)
DF14 SERIES
1.25 mm Pitch Ultra-Low Profile Crimp Connectors
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Features
1. Ultra-low profile
Designed to have a low profile on board, only right-angle models available.
Package height on a board:
2.5mm
Allows you to pick up signals from a very small space between
Connector mounted on a board
boards.
(See the figure 1 on the right.)
2. Compatible with automatic packaging
Vacuum-operated header allows automatic emboss packaging.
Can be packed in magazines for delivery.
3. Four-wall type prevents the sockets from rubbing the board.
Box construction prevents prying out, completely preventing mis-
insertion. Also, the wall on the board side prevents the socket from
rubbing the board.
Reinforcement prevents separation of solder connections.
Fig. 1
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Application
LCD, notebook computers, portable information terminals, compact OA equipment, and various consumer equipment such
as videomovies.
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DF14 Series (1.25mm Pitch)
NC
Nylon Connectors
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Product Standard
Rating
Rated current
Rated voltage
1A
AC150V
Standard
500 MΩ or more
No flashover or dielectric breakdown allowed
30 mΩ or less
Measured at 100 VDC
AC500V 1 minute
Measured at 100 mA
To be measured with a steel pin of
M0.3±0.002mm
Frequency: 10 - 55 Hz, single-side amplitude: 0.75 mm, 3 directions for 2 hours
Temperature: 40±2°C, humidity: 90 - 95%, allow 96 hours before measurement
(-55°C for 30 min.
/
5 - 35°C for 10 min.
/
85°C for 30 min.
/
5 - 35°C for 10 min.)
5 cycles
8. Insertion/extraction life
9. Solder heat resistance
Contact resistance: 30 mΩ or less
No melting of resin affecting the connector performance allowed
Solder-plated: 30 insertions/extractions
SMT type
Reflow: At recommended
temperature profile
Manual soldering: solder temperature:
300°C for 3 seconds
Operating temp.
Operating humidity
–35~85˚C(Note 1)
40~80%
Storage temp.
Storage humidity
Conditions
–10~60˚C (Note 2)
40~70% (Note 2)
Item
1. Insulation resistance
2. Withstand voltage
3. Contact resistance
4. Insertion and withdrawals force MIN 0.3 N(30gf), MAX 3 N(300gf)
5. Vibration resistance
6. Moisture resistance
7. Temperature cycle
No electrical discontinuity of 1
µs
or more allowed
Contact resistance: 30 mΩ or less, insulation resistance:500MΩ or more
Contact resistance: 30 mΩ or less, insulation resistance: 500 MΩ or more
Note 1: Includes temperature rise when power is on.
Note 2: "Storage" refers to a long period of storage without use of the product before being mounted on a board.
The operating temperature and humidity ranges apply to the connectors mounted on a board when turned off, and connectors under
temporary storage such as those being transported.
Note 3: The above standards are typical for the DF14 series. The formal standards are stated in the delivery specifications.
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Material
Product
Crimp socket
Crimp socket terminal
Pin header
Part
Insulation
Terminal
Insulation
Terminal
Fittings
Material
Polyamide resin
Phosphor bronze
Polyamide resin (Note 1)
Brass
Phosphor bronze
Processing
Beige
Tin-plated
Beige
Tin-plated
Tin-plated
UL94V-0
UL Rating
UL94V-0
Note 1: Only the 30-pin models use the pin header insulation of PPS resin (light brown).
Note 2: Our tin plating is protected from whiskers.
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Structure of the product number
The product specifications can be determined from the product number.
When ordering, select products using the product numbers listed in this catalog 57 to 59 pages.
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Connector
DF14 -
T
S - 1.25C
Series Name : DF
Series No. : 14
No. of contact : 2~10, 15, 20, 25, 30
Type of connector
S : Single-row socket
P : Single-row pin header
Contact pitch : 1.25mm
Connection form/Shape of terminal
C : Crimp case
H : Right angle SMT
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Terminal
DF14 - 2628SCF
Series Name : DF
2628 : AWG26~28
3032 : AWG30~32
Type of form/Type of packaging
SCF : Socket contact · Reel
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NC
Nylon Connectors
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Crimp socket
DF14 Series (1.25mm Pitch)
Photo shows engaged pins
Unit : mm
HRS No.
538-0005-8-TT
538-0006-0-TT
538-0007-3-TT
538-0008-6-TT
538-0009-9-TT
538-0010-8-TT
538-0011-0-TT
538-0013-6-TT
538-0014-9-TT
538-0054-3-TT
538-0059-7-TT
538-0064-7-TT
538-0012-3-TT
Product No.
DF14- 2S-1.25C(TT)
DF14- 3S-1.25C(TT)
DF14- 4S-1.25C(TT)
DF14- 5S-1.25C(TT)
DF14- 6S-1.25C(TT)
DF14- 7S-1.25C(TT)
DF14- 8S-1.25C(TT)
DF14- 9S-1.25C(TT)
DF14-10S-1.25C(TT)
DF14-15S-1.25C(TT)
DF14-20S-1.25C(TT)
DF14-25S-1.25C(TT)
DF14-30S-1.25C(TT)
No. of contact
2
3
4
5
6
7
8
9
10
15
20
25
30
A
4.45
5.70
6.95
8.20
9.45
10.70
11.95
13.20
14.45
20.70
26.95
33.20
39.45
B
1.25
2.50
3.75
5.00
6.25
7.50
8.75
10.00
11.25
17.50
23.75
30.00
36.25
[Specification No.]: -**,(**)
Blank : 100 pcs. per pack
(40) : 500 pcs. per package
(41) : 1000 pcs. per package
Note 1: Minimum order quantity of the models without a number specified is one pack containing 100 sockets.
Note 2: 500 and 1000 pieces per pack should be ordered in quantity of sockets. Order in multiples of order units, e.g., 500, 1000, 1500,-- .
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Crimp socket terminal
HRS No.
538-0001-7-TT
538-0003-2-TT
Product No.
DF14-2628SCF
DF14-3032SCF
Type
Reel terminal
Reel terminal
Quantity
10,000 units per reel
Processing
Tin-plated
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Applicable wire (Tin-plated annealed copper wire)
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Recommended wire
Conductor size (core construction) Coating diameter
AWG 26 (7cores/0.16mm)
AWG 28 (7cores/0.127mm)
AWG 30 (7cores/0.1mm)
AWG 32 (7cores/0.08mm)
ø0.54~ø1mm
UL1571
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Strip length
1.2~1.9mm
Note: Contact our sales department for unspecified wires.
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Applicable crimping tool
Type
Applicator
HRS No.
901-4548-1
901-4544-0
Product No.
AP105-DF14-2628S
AP105-DF14-3032S
Applicable contact
DF14-2628SCF
DF14-3032SCF
Press body
901-0005-4
CM-105
. . . . .
. . . .
Manual crimping
550-0261-1
DF14-2628/CR-HT
DF14-2628SCF
tool
550-0262-4
DF14-3032/CR-HT
DF14-3032SCF
Note 1: Any problem caused by using a tool not approved by HIROSE is out of warranty.
Note 2: The manual crimping tool consecutively cuts carrier-fitted reel terminals.
57
DF14 Series (1.25mm Pitch)
NC
Nylon Connectors
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Right-angle pin header (SMT)
Note 1: 2
~
5-pin models have no lock hole.
Note 2: The hole is not required for products without the guide boss.
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Recommended board pattern
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Magazine dimensional drawing
Note 3: The hole is not required for products without the guide.
[Specification No.]: -**,(**)
(20) : Tin-plated, magazine packaging
(21) : Tin-plated, embossed packaging
Unit : mm
Guide post - provided
HRS No.
Product No.
Guide post - not provided
HRS No.
Product No.
No. of
contacts
A
7.45
8.70
9.95
11.20
12.45
13.70
14.95
16.20
17.45
23.70
29.95
36.20
42.45
B
1.25
2.50
3.75
5.00
6.25
7.50
8.75
10.00
11.25
17.50
23.75
30.00
36.25
C
6.45
7.70
8.95
10.20
11.45
12.70
13.95
15.20
16.45
22.70
28.95
35.20
41.45
D
8.05
9.30
10.55
11.80
13.05
14.30
15.55
16.80
18.05
24.30
30.55
36.80
43.05
No. of products
in a magazine/
pcs./magazine
538-0021-4-TT DF14- 2P-1.25H (TT) 538-0033-3-TT DF14A- 2P-1.25H (TT)
538-0022-7-TT DF14- 3P-1.25H (TT) 538-0034-6-TT DF14A- 3P-1.25H (TT)
538-0023-0-TT DF14- 4P-1.25H (TT) 538-0035-9-TT DF14A- 4P-1.25H (TT)
538-0024-2-TT DF14- 5P-1.25H (TT) 538-0036-1-TT DF14A- 5P-1.25H (TT)
538-0025-5-TT DF14- 6P-1.25H (TT) 538-0037-4-TT DF14A- 6P-1.25H (TT)
538-0026-8-TT DF14- 7P-1.25H (TT) 538-0038-7-TT DF14A- 7P-1.25H (TT)
538-0027-0-TT DF14- 8P-1.25H (TT) 538-0039-0-TT DF14A- 8P-1.25H (TT)
538-0028-3-TT DF14- 9P-1.25H (TT) 538-0040-9-TT DF14A- 9P-1.25H (TT)
538-0029-6-TT DF14-10P-1.25H (TT) 538-0041-1-TT DF14A-10P-1.25H (TT)
538-0084-4-TT DF14-15P-1.25H (TT) 538-0114-3-TT DF14A-15P-1.25H (TT)
538-0089-8-TT DF14-20P-1.25H (TT) 538-0119-7-TT DF14A-20P-1.25H (TT)
538-0094-8-TT DF14-25P-1.25H (TT) 538-0124-7-TT DF14A-25P-1.25H (TT)
538-0020-1-TT DF14-30P-1.25H (TT) 538-0045-2-TT DF14A-30P-1.25H (TT)
Note 1: Order magazine packaged products in multiples of the number in one magazine.
Note 2: Order embossed packaged product in reels (1,000 pcs. per reel).
2
3
4
5
6
7
8
9
10
15
20
25
30
66
56
49
44
39
36
32
30
28
20
16
13
11
58
NC
Nylon Connectors
DF14 Series (1.25mm Pitch)
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Embossed tape carrier dimensional drawing (complies with JIS-C-0806)
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2
~10
contacts
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15, 20, 25, 30 contacts
Unit : mm
Insertion connector
DF14/14A- 2P-1.25H
DF14/14A- 3P-1.25H
DF14/14A- 4P-1.25H
DF14/14A- 5P-1.25H
DF14/14A- 6P-1.25H
DF14/14A- 7P-1.25H
DF14/14A- 8P-1.25H
DF14/14A- 9P-1.25H
DF14/14A-10P-1.25H
DF14/14A-15P-1.25H
DF14/14A-20P-1.25H
DF14/14A-25P-1.25H
DF14/14A-30P-1.25H
No. of
contacts
A
16
16
24
24
24
24
24
24
24
44
44
56
56
B
7.5
7.5
11.5
11.5
11.5
11.5
11.5
11.5
11.5
20.2
20.2
26.2
26.2
C
16.4
16.4
24.4
24.4
24.4
24.4
24.4
24.4
24.4
44.4
44.4
56.4
56.4
D
.
.
.
.
.
.
.
.
.
40.4
40.4
52.4
52.4
2
3
4
5
6
7
8
9
10
15
20
25
30
59
Embedded System
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