DF24A50DS-0.9PTB [HRS]
0.9 mm Pitch Vertical Mating Board-to-Wire Connectors; 0.9毫米间距垂直插接板对线连接器
| 型号： | DF24A50DS-0.9PTB |
| 厂家： | 
HRS |
| 描述： | 0.9 mm Pitch Vertical Mating Board-to-Wire Connectors |
| 文件： | 总8页 (文件大小：415K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
0.9 mm Pitch Vertical Mating Board-to-Wire Connectors
DF24 Series
Space-saving
Double row socket
Double row header (SMT)
Low-profile
Double row socket
■Features
11. Space saving
Small contact pitch (0.9 mm) together with vertical mating
direction allows high density mounting of the board
components.
3.8
12. Low profile
Two-level contact location and horizontal wire exits allow a
low profile of 3.8 mm, when fully.
8.2
Double row header (SMT)
13. Reliable mating/un-mating
Complete vertical mating, with both sides self-aligned, is
confirmed with tactile “click” sensation.
Long contact wipe
Two-point socket contact
14. High contact reliability
2-point socket contact, with a long wipe (0.55 mm) assures
highly reliable electrical and mechanical connection.
0.55mm
15. Prevention of solder wicking
Despite its low-profile, solder wicking is prevented by the
nickel barrier and solder collection areas.
16. Self-alignment and side-pull protection
The walls of the double row socket assembly will self-align
during the mating and protect header and socket
assemblies from a accidental side-pull on the wires.
Contact - header
17. Simplified un-mating
A pull strap for double row socket version may be selected
for easier un-mating.
Self-alignment and side-pull protection
18. Contact deformation protection
Flat contact blades on the headers are supported by the
insulator’s walls, protecting them from deformation during
handling.
Socket contacts
Wall
19. Board placement with automatic equipment
Supplied on reels containing 1,000 assemblies.
Contact blades
10. RoHS compliant
All components and materials comply with the requirements
of the EU Directive 2002/95/EC.
■Applications
Notebook computers, miniature office automation devices,
miniature consumer devices, cameras, recording devices
and other devices requiring vertical mating reliable
connectors.
Contact deformation protection
B297
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
DF24 Series●0.9 mm Pitch Vertical Mating Board-to-Wire Connectors
■Product Specifications
AWG28
AWG30
:1A
Operating temperature range
Operating humidity range
–35ç to +85ç (Note 2)
Current rating
(Note 1)
Wire size
:0.5A
Relative humidity 20% to 80%
Rating
AWG32~36 :0.3A
Storage temperature range
Storage humidity range
–10ç to +60ç (Note 3)
Relative humidity 40% to 70% (Note 3)
Voltage rating
80V AC
Item
Specification
Conditions
1.Insulation resistance
2.Withstanding voltage
3.Contact resistance
500 M ohms min.
100V DC
No flashover or insulation breakdown.
30 mø max.
250V AC/one minute
1 mA, 20 mV max.
4.Insertion-Extraction force (per contact) 0.12N min., 2N max.
Measured with a steel pin of 0.15mm thickness
5.Vibration
No electrical discontinuity of 1μs or more.
Frequency: 10 to 55 Hz, single amplitude of 0.75mm, 2 hours, 3 axis
96 hours at temperature of 40 2ç and humidity of 90% to 95%.
Temperature: –55ç ➝ +5ç to +35ç ➝ +85ç ➝ +5ç to +35ç
Contact resistance: 30 mø max.
Insulation resistance: 250 Mø min.
6.Humidity
Contact resistance: 30 mø max.
Insulation resistance: 500 Mø min.
7.Temperature cycle
Time: 30 ➝ 2 to 3 ➝ 30 ➝ 2 to 3 (Minutes)
5 cycles
8.Durability (mating / un-mating) Contact resistance: 30 mø max.
30 cycles
Reflow: At the recommended temperature profile
Manual soldering: 350ç for 3 seconds
9.Resistance to soldering heat No deformation of components affecting performance.
Note 1: Current rating for header is 1A.
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.
■Materials and Finishes
Product
Component
Material
Finish
Remarks
UL94V-0
––––––––––
UL94V-0
––––––––––
––––––––––
Socket
Insulators
Polyamide
Color : Black
Gold plated
Color : Black
Gold plated
––––––––––––
Crimp contact
Contact-socket
Insulator
Phosphor bronze
Polyamide
Header
Contact-blade
Pull strap
Phosphor bronze
PET
Pull strap
■Ordering information
●Connectors
# *
DF24 - DS - 0.9 C
1
2
3
4
5
6
1 Series Name : DF24
2 Form type
4 Connector type
DS : Double-row socket
DP : Double-row header
5 Contact pitch : 0.9 mm
6 Housing type
Pin headers A : Standard type
Sockets Blank : Standard type
A : Pull strap version
3 Number of contacts : 40, 50
C : Crimp housing
V : Straight SMT header
PTB : Pull strap (Note)
Note: The pull strap is an optional.
●Contacts
DF24 - 2830 SCF A
1
2
3
1 Applicable conductor
2830 : AWG 28 to 30
3234 : AWG 32 to 34
0036 : AWG 36
2 Packaging
SCF : Socket contact / reel
3 Plating
A : Gold plated
B298
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
DF24 Series●0.9 mm Pitch Vertical Mating Board-to-Wire Connectors
■Double-row header (SMT)
A
0.15
P=0.9
P=0.9
Contact
Contact
A
B
■PCB mounting pattern
A
0.05
0.5 0.03
P=0.9 0.03
Contact
No.1
Specification number
(51): Embossed tape packaging (1,000 pieces per reel).
Contact
No.2
Unit: mm
RoHS
Part number
CL No.
Number of contacts
A
B
Packaging
1,000 pcs. / reel
1,000 pcs. / reel
DF24A-40DP-0.9V(**)
DF24A-50DP-0.9V(**)
687-3208-0-**
687-3209-2-**
40
50
17.1
21.6
19.6
24.1
YES
■Packaging specifications
2
0.1
4
0.1
12 0.1
Section A-A
A
2
0.5
Part number label
D+2
(D+6)MAX
0
0.4 0.1
4.55 0.15
A
Unreeling direction
Unit: mm
Part number
Number of contacts
A
B
C
D
32.4
44.4
40
50
32
44
28.4
40.4
14.2
20.2
DF24A-40DP-0.9V(**)
B299
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
DF24 Series●0.9 mm Pitch Vertical Mating Board-to-Wire Connectors
■Double-row socket
A
A
1
No. of contacts
indicator
B
8.2
6.5
C
P=0.9
Contact
Contact
4.8
D
Unit: mm
Part number
CL No.
Number of contacts
A
B
C
D
Packaging
100 pcs. / bag
100 pcs. / bag
RoHS
17.1
21.6
21.1
25.2
DF24B-40DS-0.9C
DF24B-50DS-0.9C
687-3301-5
687-3302-8
40
50
22.1
18.75
23.25
YES
26.2
■Double-row socket (Pull strap)
A
0.3
A
1
No. of contacts
indicator
B
C
8.2
6.5
P=0.9
Contact
Contact
4.8
D
Unit: mm
RoHS
YES
Part number
CL No.
Number of contacts
50
A
B
C
D
Packaging
21.6
25.2
100 pcs. / bag
DF24BA-50DS-0.9C
687-3304-3
27.4
23.25
Note: Refer to page 5 for pull strap tab.
B300
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
DF24 Series●0.9 mm Pitch Vertical Mating Board-to-Wire Connectors
■Crimp contact
1.03
0.85
Part number
CL No. Applicable wire size Packaging Quantity Finish RoHS
DF24-2830SCFA 687-3001-1
DF24-3234SCFA 687-3004-0
28 – 30
32 – 34
36
Reel
20,000 Gold plated YES
DF24-36SCFA
687-3003-7
● Applicable wire (Tin plated annealed copper wire)
Wire size (Stranded wire conductor)
AWG28 (7 / 0.127mm)
Jacket diameter
AWG30 (7 / 0.107mm)
0.6mm max
AWG32 (7 / 0.087mm)
AWG36 (7 / 0.057mm)
0.4mm max
Note: When using other than the recommended wire, contact
your nearest Hirose representative.
● Tools
Type
Description
Applicator
Press unit
Part number
AP105-DF24-2830S
AP105-DF24-3234S
AP105-DF24-36S
CM-105
Applicable contacts
DF24-2830SCFA
DF24-3234SCFA
DF24-36SCFA
CL No.
901-4602-5
901-4592-3
901-4606-6
901-0005-4
550-0179-2
t=0.12
––––––––––––––––––––––––
DF24-****SCFA
Contact extraction tool
DF-C-PO(B)
■Pull strap
A
B
Applicable socket
π [DF24BA-50DS-0.9C]
Seal
Unit: mm
Part number
CL No.
687-3300-2
Number of contacts
50
A
B
Packaging
500 pcs. / bag
RoHS
YES
DF24-50DS-PTB
25
75
Before attachment of the pull strap
Pull strap attached
B301
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
DF24 Series●0.9 mm Pitch Vertical Mating Board-to-Wire Connectors
■Pull Strap Attachment Procedure
1 With the adhesive side of the pull strap facing upward, pass both ends of the strap through the elongated openings
at both ends of the socket.
Adhesive side
Elongated opening
Elongated opening
Socket
2 Peel-off the protective paper on one side and place one end of the strap over exposed adhesive (as illustrated
below), using the remaining paper side as the alignment guide.
Protective paper
3 Peel-off the remaining protective paper and place the other end of the strap over the adhesive, using the already
attached end as the alignment guide.
Completed
B302
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
DF24 Series●0.9 mm Pitch Vertical Mating Board-to-Wire Connectors
■Usage recommendations and Precautions
1. Recommended
Temperature(ç)
temperature profile
250
(Including Lead-free solder)
240
220
Reflow conditions
Preheating:
200
150
100
50
190
170
180 10ç 60~20sec.
Soldering:
250ç max.
Preheating
Soldering
240çmin. 20sec. max.
220çmin. 60sec. max.
0
50
100
150
200
250
Time(S)
Note 1: Up to 2 cycles of Reflow soldering are possible under the same conditions, providing that
there is a return to normal temperature between the first and second cycle.
Note 2: The temperature profile indicates the board surface at the point of contacts with the
connector terminals.
2.Recommended manual soldering Manual soldering: 300 10ç for 3 seconds
3.Recommended screen thickness and Thickness: 0.12mm
opening area ratio (Pattern area ratio) Opening area ratio: 80%
4. Board warpage
Maximum of 0.03mm at the connector center, with both ends of the connector as reference points.
Refer to Nylon Connector Use Handbook”.
5. Cleaning conditions
6. Wire preparation and
contact crimping
“
Refer to “Nylon Connector Use Handbook”.
The crimp contacts are of a very small form and because of this, crimping should be performed carefully
based on the content of the Crimping Conditions Table and the Crimping Quality Standards Manual.
■Removal of the inserted socket contacts
7. Precautions
* Using the socket contact extraction tool (DF-C-PO(B) ) carefully lift the contact retention tab on the
insulator housing, as shown on the Fig.1 and pull-out the wire.
* Lift the tab ONLY enough to remove the contact. Exercise caution NOT to deflect too much.
* The tab should return to its original position after the contact is removed.
* The tab must be in its original position before inserting the new socket contact.
Contact extraction tool
Contact
retention tab
DF-C-PO(B)
Fig. 1. Contact Removal
B303
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
DF24 Series●0.9 mm Pitch Vertical Mating Board-to-Wire Connectors
7. Precautions
■Connector Mating/Un-mating
* Hold the socket at both ends (as illustrated on Fig.2) when mating or un-mating. The mating/un-
mating of the connectors must be within the indicated angle of 20° on both axis.
DO NOT MATE /
UN-MATE HOLDING
BY THE WIRES.
20°
20°
Hold here
Fig. 2. Mating / Un-mating
■Bundling of the Wires
* To avoid wire damage or termination faults bundling of the wires should be at the distance of 20 mm
min. from the socket (Fig. 3-1)
* When bundling at the distance less than the recommended 20 mm, it is critical to avoid sharp bend
radius (Fig. 3-2) or apply stretching or twisting forces (Fig. 3-3)
Do not stretch
or twist
Bundling close to socket
Sharp bend
Fig. 3-1
Fig. 3-2
Fig. 3-3
Fig. 3. Bundling requirements
* Do not mate/un-mate connectors when not mounted on the board.
* Do not use connector as the only support for the board.
* Do not use flux compounds when hand soldering.
* Slight color shade difference of the insulator bodies will not affect the form, fit or function of the
connectors.
B304
相关型号：
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Board Connector, 40 Contact(s), 2 Row(s), Female, 0.035 inch Pitch, Crimp Terminal, Locking, Black Insulator
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DF24BA-50DS-0.9C
Board Connector, 50 Contact(s), 2 Row(s), Female, Crimp Terminal, Socket, ROHS COMPLIANT
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