df40c-10ds-0.4v Hirose Electric, df40c-10ds-0.4v Datasheet - Page 7

• Manufacturer Part Number: df40c-10ds-0.4v
• Description: 0.4 Mm Contact Pitch 1.5 Mm Above The Board Board-to-board /board-to-fpc Connectors
• Manufacturer: Hirose Electric

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.
BUsage Recommendations
1.Recommended temperature
2.Recommended manual soldering
3.Recommended screen thickness and
4.Board warpage
5.Cleaning conditions
6.Precautions
open area ratio (Pattern area ratio)
profile
DF40 Series●0.4 mm Contact Pitch 1.5 mm above the board Board-to-Board /Board-to-FPC Connectors
Manual soldering: 340±10ç for 3 seconds
Thickness: 0.12 mm
Open area ratio: 80%
Maximum of 0.02 mm at the connector center, with both ends of the connector as reference points.
Refer to “Nylon Connector Use Handbook”.
* Mating and un-mating of the connectors when not soldered on the boards is not recommended
■ Mated connectors should not carry weight of the board by themselves.
■ When mating/un-mating do not twist or lift by the corners.
■ Exercise extreme caution when mating/ un-mating when the connector is mounted on a non-
■ Do NOT pull on the flexible substrate.
■ Slight discoloration on the insulating materials will not affect form, fit or function of the connectors.
as this may cause deformation of the terminals, damage to the contacts or insulators.
Provide some other support of the boards.
Apply the forces evenly across the entire length and width of the connectors taking care NOT to
damage or deform soldered terminations.
rigid (flexible) substrate.
Note 1: Up to 2 cycles of Reflow soldering are possible under the same conditions,
Note 2: The temperature profile indicates the board surface temperature at the point of
Room temperature
Temperature (ç)
provided that there is a return to normal temperature between the first and
second cycle.
contacts with the connector terminals.
250ç
200ç
150ç 150ç
100ç
50ç
0
sec.
50
sec.
100
90 to 120sec.
sec.
180ç
150
250ç
220ç
sec.
200
sec.
60sec.max.
250
sec.
300
sec.
(Time)
A259