12365478

7

Recommended reflow temperature profile using lead-free solder paste.
Max250℃

X

2.8

P= 0.42Ｂ

2Mating position
BM54F3.0-30DP-0.4V(**)

Ａ

180℃

180Temperature(℃)

2.8

220℃

220

150℃
150

100

3 ±0.3

7.63

250

Pick and place area:(0.98)

9 ±0.13.8 ±0.1

25
Ｂ

Time(seconds)(60 seconds)

0.14 ±0.02
30×

3.8

3.8

1.1 ±0.02
0.1

Ｃ

X

4×1

GN
I

Ｄ

3

Recommended metal mask dimensions (5:1)
Metalmask thickness : 100 µm

3.82.82.81.3 ±0.02

P= 0.4

0.04

3.8

3.8

2.8

2.80.02Y

30×5.6

Y

0.51 ±0.01

2.72 ±0.01

0.64 ±0.02

0.04

Ｅ
Z

4×4×

0.2 ±0.02

0.2 ±0.01
0.02

Z

Copper alloy

2Copper alloy

1LCP

NO.

30×5.6

3PS

Clear, Reinforcement collar

6PSBlack, Plastic reel

35Polyester

Clear, Cover tape

Black

4PS

Clear, Embossed carrier tape

FINISH

10:1,

REMARKS

COUNT

SCALE

UNITSmmZ

73MATERIALCHECKED12345MATERIALFINISHDESIGNEDDESCRIPTION OF REVISIONS,REMARKSCHECKEDDATEＦ

2024.07.11: YK.SATAKEDESIGNED : JN MIYAURA
DRAWN

NO.

0

APPROVED : TY.OOIHIROSEELECTRICCO.,LTD.

FORM HC0011-5

Ｄ1.3 ±0.01

P= 0.4

YＣNote1 . All lead co-planarity will be 0.1mm max.
2 . HRS mark and cavity number are indicated at approximate location.
3 . Plating specifications
Contact area ：Gold 0.05μm min
SMT lead：Gold 0.05μm min
Under plating ：Nickel 1μm min(Surface：Sealing)
4. The dimensions in parentheses are only for reference.
5 . This product satisfies halogen free requirements defined as 900ppm maxchlorine, 900ppm max bromine, and 1500ppm max total of chlorine andbromine.
6 . This product complies with RoHS.
7 . This temperature profile is based on the suggested metal mask andfootprint. Please contact us if using different settings from ourrecommendation.

DS
R
H

2

3.8

ＦR
O
F

W
A
R

Recommended PCB dimensions (5:1)

ＥEC
NE
R
E
FE
R

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.

X

1.7 ±0.15

0.1

Max 60 seconds
Soldering time

90～120 seconds
Pre-heating time

BM54B3.0-30DS-0.4V(**)

2.72 ±0.02

Aug.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: JN MIYAURA

62024.07.17 DRAWING
NO.
2024.07.17
PART2024.07.16 NO.
CODE
2024.07.16 NO.

7EDC-394716-53-00
BM54B3.0-30DS-0.4V(53)CL0684-4602-0-53

081323654

Embossed carrier tape packaging(5:1)
1.75 ±0.1±2 ±0.1

Style and dimension of reel(free)B

8 ±0.155
1.

4 ±0.10.

4
5B-B

6(5 : 1)CD

Φ1.5 sprocketD

11.5 ±0.1

Ｂ25.4 ±129.4 ±1

C(free)°12ECNE
REFE
R

1200°

2 ±0.5

Ｂ±139.1724 ±0.3
ＤA
Direction of unreeling

BDSRH

7Ｃ

Tape and reel pocket

8．500 connectors per reel.
. Refer to IEC 60286-3 (packaging of components for automatic handling)
10 . The reinforcing collar is wrapped around the emboss tape and taped downat the end of the collar.
11 . Some of the pockets may have a different shape.

WARA

D-D(free)TapingReinforcement collar
8GNI

RO
F

0.

Ｃ±10

210.

211Ａ

hole for side

180 ±205

Aug.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.

Ａ8780 ±1190.13
0.4 ±0.1

ＤA-A(5 : 1)

ＥＥ45.8

9Taping(free)
400㎜ min.

Carrier tape

Empty components

Cover tape

100㎜ min.

160㎜ min.

Portion equipped with connectors

Empty components
ＦＦ

Trailer
FORM HC0011-28

1DRAWINGNO.
PARTNO.
CODENO.

Leader234

567

EDC-394716-53-00
BM54B3.0-30DS-0.4V(53)CL0684-4602-0-53
83D Model File Name:CUSTOMER -BM54B3.0-30DS-0.4V

02312312. Please refer to the product guideline
for detail of connector handling.

（１）Because of floating design, this connector has a ±0.4mm board misalignment tolerance
in the X and Y directions when mated. However, it is not suitable for absorption
when the range of misalignment constantly changes due to vibration, etc.
The number of repetitions of floating movable operations is stipulated to be no more than 10 times

The position between the connector and PAD
FＢ

0.1

0.26

1.1

0.1

0.1

0.14

0.03
0.03

is connector area or floating area,if other parts enter this area,
it is possible to affect floating performance.

ECNE
RＯＫE
FE
R

Fixing PCBs with a spacer or case1.84 max.

0.66 max.

(from edge of the pad)(from edge of the pad)

2.8 max.

(from edge of the pad)

ＤGNIW
AR

Mating method

ROFＣ

Do not use the productwithout fixing PCBs together.

Un-mating method
ＤＯＫＯＫ（１）The alignment dimension is ±0.4 mm in the X and Y directions.
After the start of mating, follow the alignment and mate perpendicularly to the board
without applying an overloading to the connector±0.4ＮＧ（１）Un-mate the connectors parallel to each other.

DSRHConnector area
PADＢ

（１）This connector can absorb misalignment between PCBs, but not vibration.
If you support PCBs only with the connectors without taking any fixing measures,the load on the connectors will be excessive and may cause broken or contact failure.
Be sure to secure PCBs except for the connectors as shown below to prevent the board
from moving. This connector connects the board to the board.
When using mounting to FPC, fasten the board and FPC to the case separately

Connector area
( 1 )

±0.4

±0.4

Securing PCBsConnector lead on PAD layout
PAD layout

ＣＡF (20 : 1)

0.28

0.28

0.1

E (20 : 1)

0.26

E87

Misalignment Allowance in Mated Condition (Floating Range)

1.5 min.

Aug.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.

Ａ654

PCB

PCB

±0.4

PCB

PCB

ＥＥ（２）When un-mating the connector, pull it out in parallel.
If it is un-mated in an inclined position, connector may deform.

ＮＧ

ＮＧ
PCB

PCB

Ｆ

PCB

PCB

Ｆ
DRAWINGNO.
PARTNO.
CODENO.

FORM HC0011-28

1234567

EDC-394716-53-00
BM54B3.0-30DS-0.4V(53)CL0684-4602-0-53
8

3D Model File Name:CUSTOMER -BM54B3.0-30DS-0.4V

033