2
BM10 Series●0.4 mm Contact Pitch,Stacking Height 0.6mm 0.8mm Board-to-Board /Board-to-FPC Connectors
■Specifications
Ratings
Current rating
0.3 A
Operating
temperature range
-35°C to +85°C (Note 1)
Storage
temperature range
-10°C to +60°C (Note 2)
Voltage rating
30 V AC, DC
Operating
humidity range
RH 20% to 80%
Storage
humidity range
RH 40% to 70% (Note 2)
Item Specifi cation Conditions
1.Insulation resistance 500 Mø min 100 V DC
2.Withstanding voltage
No fl ashover or insulation breakdown 100 V AC / 1minute
3.Contact resistance 100 mø max. 20 mV AC, 1 kHz, 1 mA
4.Vibration
No electrical discontinuity of 1 µs or longer
No damage or parts dislocation
Frequency: 10 to 55 Hz, 5 min, single amplitude of 0.75
mm, 10 cycles, for each directions.
5.Humidity
Contact resistance: 100 mø max.,
Insulation resistance: 25 Mø min.
96 hours at 40 ±2°C and humidity of 90 to 95%
No damage or parts dislocation
6.Temperature cycle
Contact resistance: 100 mø max.,
Insulation resistance: 50 Mø min.
No damage or parts dislocation
-55°C ➝ 5 to 35°C ➝ 85°C ➝ 5 to 35°C
Time: 30 min. ➝ 10 min. ➝ 30 min. ➝ 10 min.
5 cycles
7.Durability Contact resistance: 100 mø max. 10 cycles
8. Resistance to
soldering heat
No deformation of components affecting performance
Refl ow: At the recommended temperature profi le
Manual soldering: 350°C for 3 seconds
Note 1: Includes temperature rise caused by current fl ow.
Note 2: The term "storage" here refers to products stored for a long period prior to board mounting and use.
The operating temperature and humidity range covers the non-conducting condition of connectors after board mounting and the
temporary storage conditions of transportation, etc.
Note 3: Information contained in this catalog represents general requirements for this Series. Contact us for the drawings and specifi cations
for a specifi c part number shown.
■Material
Product Part Material Finish Remarks
Receptacle Insulator LCP Color:Black UL94V-0
Header Contacts Phosphor bronze Gold plated ---------
■Ordering information
●Receptacles / Headers
BM 10 #
(
**
)
− * DS − 0.4 V
(
**
)
❶❷❸❹ ❺❻ ❼❽ ❾
❻
Connector style
DS:Double-row receptacle
DP:Double-row header
❼
Contact pitch : 0.4mm
❽
Termination type V…SMT vertical mount
❾
Packaging
(51): Embossed tape packaging (8,000 pieces per reel)
(53): Embossed tape packaging (1,000 pieces per reel)
❶
Series name : BM
❷
Series No.: 10
❸
Confi guration
B:With mettal fi ttings
NB:With mettal fi ttings
J:Connector for conductivity tests
❹
Stacking Height 0.6mm, 0.8mm
❺
Number of contacts.10 to 60
May.1.2017 Copyright 2017 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
