123654

Recommended pattern

5Recommended reflow temperature profile for lead-free solder.

0.475 ±0.02

Max250℃

0.35 ±0.02

250

P=0.4 ±0.05+0.05
00-0.05

3.37

1.85 ±0.2

3Temperature(℃)

22.05

3Ａ

220℃

220

2

2.97 ±0.2

180℃

180150℃
150

100

7Ｂ
2

Pick and place area：1.2 ±0.2

0.15 ±0.2

Ｂ

252Time(seconds)

0.23 ±0.02(60 seconds)

EC
N
EREF
E
R

12A

GNIW
AR

ＤRO
F

Reflow method：IR reflow
Number of reflow cycles：2 cycles max.
1)Reflow time2)Pre-heat time
Duration above 220℃，60 sec max.
Pre-heat temperature（min）：150℃(peak temperature：250℃ max)
Pre-heat temperature（max）：180℃
Pre-heat time：90-120 sec.
Note
1. All lead co-planarity will be 0.1mm max.
2 . Each one contact at 4 corners be reinforced fittings.
3 . HRS mark and cavity No. are indicated at approximate location.
4 . Plating specifications
Contact area ：Gold 0.05μm min
SMT lead：Gold 0.05μm min
Under plating ：Nickel 1μm min(Surface：Sealing)
5 .
This temperature profile is based on the suggested metal mask andfootprint. Please contact us if using different settings from ourrecommendation.
6 . Gate trace may appear in indicated area.
7 . The resin may overlap the top surface of the metal but will not affectthe contact reliability.

1.14 ±0.15

AＣ

Max 60 seconds
Soldering time

90～120 seconds
Pre-heating time

Recommended metal mask thickness：120µm
Recommended metal mask opening ratio：80% for lead padDSRHＣＤ6ＥＥA-A(20 : 1)
Pick and place area：1.13 ±0.1
0.05 ±0.05Sep.1.2024 Copyright 2024 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
In case of consideration for using Automotive equipment / device which demand high reliability, kindly contact our sales window correspondents.

4.4 ±0.02
P=0.4 ±0.02

6.32 ±0.2
4.4 ±0.08

Ａ

872Copper alloy

1LCP

NO.

PS

Clear, Rainforcement collar

5PSBlack, Plastic reel

44Polyster

Clear, Cover tape

Black

3PS

Clear, Embossed carrier tape

MATERIAL

FINISH

10:1,REMARKSCOUNTSCALE

UNITS
mm

0.26 ±0.12

Ｆ6CHECKED

FORM HC0011-5

12345: RT.SHIMIZUDESIGNED : YK.SATAKEDRAWNMATERIAL

FINISHDESIGNEDDESCRIPTION OF REVISIONS,REMARKSCHECKEDDATEＦ

0APPROVED : TY.OOIHIROSEELECTRIC
CO.,LTD.

NO.

: NK.TOYOSU

62024.01.15 DRAWING
NO.
2024.01.15
PART
2024.01.15 NO.
CODE
2024.01.15 NO.

7

EDC-404943-51-00
DF40TC-24DP-0.4V(51)CL0684-4308-0-51

081312365487Ａ

Style and dimension of reel(free)

8 ±0.1
4 ±0.1E

Φ1.5 sprocket
hole far side

(5 : 1)E
380 ±2

2 ±0.1C5C-C

D

1.5 +0.10Ｂ

Direction ofunreeling(5 : 1)
3.37

100°
1220.
±Reinforcement collar

10Taping

Tape and reel pockett=0.3 ±0.1

ＤDS
R
H
B

B-B
Ｅ

E-E(free)6

1.34 ±0.15

C8B

W
A
R

0.

Ｄ

11±G
N
I

R
O
F

Ｃ

21

4

2 ±0.5

136.62

ＣE
C
N
E
R
E
F
E
R

17.5 ±121.5 ±1

D(free)°16 ±0.3

7.5 ±0.1

3

Ｂ

80 ±1

1.75 ±0.1

Embossed carrier tape packaging(5 : 1)

120

Sep.1.2024 Copyright 2024 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
In case of consideration for using Automotive equipment / device which demand high reliability, kindly contact our sales window correspondents.

Ａ

8．5,000 connectors per reel.
9．The dimensions in parentheses are only for reference.
10 . Refer to IEC 60286-3 (packaging of components for automatic handling)
11 . The reinforcing collar is wrapped around the emboss tape and taped downat the end of the collar.
12 . The end of cover tape might be the same length with emboss carrier tape.

Taping(free)Ｅ

400㎜ min.

Carrier tape

Cover tape

100㎜ min.

160㎜ min.

Empty components

Portion equipped with connectors

Empty components
ＦＦ

TrailerDRAWINGNO.
PARTNO.
CODENO.

Leader
12FORM HC0011-28

1234567

EDC-404943-51-00
DF40TC-24DP-0.4V(51)CL0684-4308-0-51
8023

1387Un-mating method

ＡPlease un-mate the connector by hand

The position between the connector and PAD

0.15
0.26

0.2

0.26

0.15

（１）Un-mate the connectors parallel to each other. However, if the connectors have high pin counts
or thinner fpc and stiffener, it becomes more difficult to do so.

G (20 : 1)

F (20 : 1)F654

13. Please refer to the product guideline ETAD-H1015
for detail of connector handling.

0.2

ＯＫＢ

0.040.2

G0.2

Sep.1.2024 Copyright 2024 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
In case of consideration for using Automotive equipment / device which demand high reliability, kindly contact our sales window correspondents.

Ａ

20.025

ＯＫＢ

ＦＰＣ

ＦＰＣ

0.04 0.175

Connector lead on PAD layout
PAD layout

PCB

PCB

ECNEREFER（２）If the connector cannot be un-mated parallel it can be removed diagonally from the pitch direction.
Be careful to do so since this action applies stress on the contact.

Ｃ

Mating method
Please mate the connector by hand.
Mating procedure（１）Find the alignment area to the connector in the appropriate mating position.
This connector has an alignment chamber(guidance ribs) on receptacleside and "r" on plug side, so that the connector will be self-aligned.
When the connector comes to the appropriate position,
the connector goes into the aligned position.
When aligned, it can be felt by hand.

GNIＤROFWARＯＫＯＫＮＧＦＰＣＦＰＣＦＰＣＤDSRHFindingＣPCBPCB

Go down one level
Coming to appropriate position

PCB（３）If the fpc is not rigid, the connector can be broken. Please check the action of the fpc to be used
repeatedly at the time of trial production. Be careful to un-mate them from the pitch direction,
pulling it from the corner can also risk to putting stress on contacts.

FindingＮＧＥＮＧ（２）When guiding, the connectors are aligned parallel to each other, with longitudinal andlateral movements restricted. Mate them properly by applying force in this condition.

ＥＴｈｉｎ ＦＰＣＴｈｉｎ ＦＰＣPCBＦ（３）Make sure the connectors are mated correctly. If one side is floating or the connectors are
mated in one direction, un-mate them once, and then mate them again,
following the procedures above from the beginning.

ＦDRAWINGNO.
PARTNO.
CODENO.

FORM HC0011-28

12

3

4

5

6

7

EDC-404943-51-00
DF40TC-24DP-0.4V(51)CL0684-4308-0-51
8033