2
BM22 Series●4A Micro Hybrid FPC-to-Board Connectors
■
Product Specifi cations
Ratings
Current
rating
Power contact : 4A
Signal contact : 0.3A
Operating
temperature range
-35 to 85°C (Note 1)
Storage
temperature range
-10 to 60
ç
(Note 2)
Voltage
rating
50V AC/DC
Operating
humidity range
20 to 80%
Storage
humidity range
40 to 70% (Note 2)
Item Specifi cation Conditions
1. Insulation resistance Minimum of 100Mø Measured at 100V DC
2. Withstanding voltage No fl ashover or insulation breakdown Conduct 150V AC for 1 minute
3. Contact resistance
Signal contact : Max of 50mø
Power contact : Max of 30mø
Measured at 20mV AC, 1kHz, 1mA
4. Vibration No electrical discontinuity of 1µs or longer
Frequency : 10 to 55Hz, single amplitude of 0.75mm,
10 cycles in each of 3 axis directions for 5 minutes / cycle
5. Humidity
Contact resistance : Signal contact Max of 50mø
Power contact Max of 30mø
Insulation resistance : Min of 50Mø
96 hours at a temperature of 40 ±2
ç
and a
humidity range from 90 to 95%
6. Temperature cycle
Contact resistance : Signal contact Max of 50mø
Power contact Max of 30mø
Insulation resistance : Min of 100Mø
-55ç : 30 minutes
➝
85°C : 30 minutes, 5 cycles
7. Durability
Contact resistance : Signal contact Max of 50mø
Power contact Max of 30mø
10 mating cycles
8. Solder Heat
Resistance
No signs of melting or deformity on the
molded resin parts and no negative effects on
performance.
Refl ow : according to the Recommended Solder Profi le
Hand soldering : Soldering iron temperature 350
ç
,
no more than 3 seconds of contact
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-energized condition of connectors after board mounting and the
temporary storage conditions during transportation, etc.
■
Material
Product Part Material Finish UL standard
Receptacle / Header
Insulator LCP Black UL94V-0
Contacts Copper alloy Gold plated ----------
■
Product Number Structure
●Receptacles / Headers
BM 22 − * S − V
(
51
)
❶❷❸❹❺
❹
Termination type
V : Straight SMT
❺
Gold plated specifi cation and packaging status
(51) : Gold plate thickness 0.05µm
Embossed tape packaging (10,000pcs/reel)
(53) : Gold plate thickness 0.05µm
Embossed tape packaging (1,000pcs/reel)
❶
Series name : BM 22 / BM 22L
❷
Number of contacts :
4 (2 for signal and 2 for power)
6 (4 for signal and 2 for power)
❸
Connector type :
S : Receptacle
P : Header
Apr.1.2017 Copyright 2017 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
