FPC Connectors. BM28B0.6-20DP Datasheet

BM28B0.6-20DP Connectors. Datasheet pdf. Equivalent

BM28B0.6-20DP Datasheet
Recommendation BM28B0.6-20DP Datasheet
Part BM28B0.6-20DP
Description Board to Board or Board to FPC Connectors
Feature BM28B0.6-20DP; May.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved. 0.35mm pitch,0.6mm height,.
Manufacture HIROSE
Datasheet
Download BM28B0.6-20DP Datasheet




HIROSE BM28B0.6-20DP
0.35mm pitch,0.6mm height,Board to Board or Board to FPC Connectors with Rated Current Up to 5A
BM28 Series
Conventional
article
(P=0.35mm,
20pos.)
BM28-10pos.
(+2pos. for
power)
Power lines are concentrated into 2 power contacts
instead of conventional multiple signal contacts.
Features
1. Rated current 5A
2 Power contacts up to 5A with 0.2A contacts for
signal, space-saving connector.
2 Highly reliable contact design
2-point contact design for both power & signal
ensures a highly reliable contact
3 Good mating operation
Guide ribs ensure 0.3mm self-alignment. Clear
tactile click prevents partial mating, increases mating
operability.
4 Supports USB3.1 Gen.2 (10Gbps) transmission
Signal connector supports USB3.1 Gen.2 transmission
signals.
Usage
Devices designed to be thinner and smaller, such
as mobile phone, wearable device, tablet PC.
Environmental
Halogen-free*
As defined by IEC 61249-2-21
Br : 900ppm max, Cl : 900ppm max
Br+Cl :1500ppm max
Usage specification
NFC
Battery
USB
Interface connector
Contact design
Power contact :
2-point contact
Earphone jack
Camera
LCD
Main board
Signal contact :
2-point contact
2018.4
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HIROSE BM28B0.6-20DP
BM28 Series0.35mm pitch, 0.6mm height, Board to Board or Board to FPC Connectors with Rated Current Up to 5A
Product Specifications
Ratings
Rated
current
Power contact : 5A
Signal contact : 40 contacts max. 0.3A
44 contacts min. 0.2A (Note 1)
Operating
temperature range
-40 to 85°C (Note 2)
Storage
temperature range
-10 to 60ç (Note 3)
Rated
voltage
30V AC/DC
Operating
humidity range
20 to 80%
Storage
humidity range
40 to 70% (Note 3)
Items
Specifications
Conditions
1. Contact resistance
Signal contact : 100mø max.
Power contact : 30mø max.
Measured at 20mV AC, 1kHz, and 1mA
2. Insulation resistance 1000Mø min.
Measured at 100V DC
3. Withstanding voltage No flashover or dielectric breakdown
150V AC for 1 minute
4. Durability
Contact resistance : Signal contact : 100mø max.
Power contact : 30mø max.
10 mating cycles
5. Vibration
No electrical discontinuity for more than 1µs.
Frequency : 10 to 55Hz ; half amplitude of 0.75mm,
10 cycles in each of 3 axis directions for 5 minutes/cycle
6. Shock resistance
No electrical discontinuity of 1µs or more.
Acceleration : 450m/s2, duration : 11ms, 3-axis half-
sine wave in both directions, 3 cycles for each
7. Humidity
Contact resistance : Signal contact : 100mø max.
Power contact : 30mø max.
Insulation resistance : 100Mø min.
96 hours at a temperature of 40 ±2ç and
a humidity range from 90 to 95%
8. Temperature cycle
Contact resistance : Signal contact : 100mø max.
Power contact : 30mø max.
Insulation resistance : 100Mø min.
-55±3ç : 30 minutes 85±2ç : 30 minutes,
5 cycles
9. Solder heat
resistance
No dissolution or melting of the resin that will
affect the performance.
Reflow : with recommended temperature profile ;
Hand soldering at soldering iron temperature of
350ç for 3 seconds max.
Note 1 : The total current capacity for connectors with 50 or more signal contacts is 10A for all contacts. (Signal contact only)
Note 2 : Includes temperature rise caused by current flow.
Note 3 : Storage refers to long-term-storage of unused items before they are mounted on the PCB.
Operating temperature / humidity range applies to the state of temporary storage such as non-powered after mounting on the
PCB, and during transportation, etc.
Materials / Finish
Product
Part
Receptacle
Header
Insulator
Signal contact
Power contact
Materials
LCP
Copper alloy
Copper alloy
Finish
Black
Gold plated
Gold plated
UL Regulation
UL94V-0
----------
----------
Product Number Structure
Refer to the chart below when determining the product specifications from the product number.
Please select from the product numbers listed in this catalog when placing orders.
Receptacle / Header
BM 28 B 0.6 − * DS / 2 − 0.35 V (**)
Series Name : BM
Series No. : 28
Stacking height : 0.6mm
Number of Signal Contacts : 6, 10, 16, 20, 24, 30, 34, 40, 44, 50, 60
Connector type
DS : Receptacle
DP : Header
Number of Power Contacts : 2
Contact Pitch : 0.35mm
Termination type
V : Straight SMT
Gold plated specification and packaging status
(51) : Gold plate thickness 0.05µm
Embossed tape packaging (20,000 pcs/reel)
(53) : Gold plate thickness 0.05µm
Embossed tape packaging (1,000 pcs/reel)
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HIROSE BM28B0.6-20DP
BM28 Series0.35mm pitch, 0.6mm height, Board to Board or Board to FPC Connectors with Rated Current Up to 5A
Header
P=0.35
A
B
0.12
Recommended PCB layout
0.52±0.02
D±0.02
B±0.02
P=0.35±0.02
0.32 C
E MIN
F MIN
0.18±0.02
Recommended metal mask dimensions (mask thickness : 80µm)
0.52±0.01
D±0.02
B±0.02
P=0.35±0.01
Insulation area
(Pattern prohibited area)
0.18±0.01
Part No.
HRS No.
BM28B0.6-6DP/2-0.35V(**) 673-5047-0 **
BM28B0.6-10DP/2-0.35V(**) 673-5043-0 **
BM28B0.6-16DP/2-0.35V(**) 673-5066-0 **
BM28B0.6-20DP/2-0.35V(**) 673-5039-0 **
BM28B0.6-24DP/2-0.35V(**) 673-5024-0 **
BM28B0.6-30DP/2-0.35V(**) 673-5020-0 **
BM28B0.6-34DP/2-0.35V(**) 673-5064-0 **
BM28B0.6-40DP/2-0.35V(**) 673-5018-0 **
BM28B0.6-44DP/2-0.35V(**) 673-5049-0 **
BM28B0.6-50DP/2-0.35V(**) 480-0397-0 **
BM28B0.6-60DP/2-0.35V(**) 673-5037-0 **
Note 1 : Please place orders in full reel quantities.
Note 2 : This connector has no polarity.
No. of contacts A
6 2.97
10 3.67
16 4.72
20 5.42
24 6.12
30 7.17
34 7.87
40 8.92
44 9.62
50 10.67
60 12.42
B
0.70
1.40
2.45
3.15
3.85
4.90
5.60
6.65
7.35
8.40
10.15
C
1.56
2.26
3.31
4.01
4.71
5.76
6.46
7.51
8.21
9.26
11.01
D
1.36
2.06
3.11
3.81
4.51
5.56
6.26
7.31
8.01
9.06
10.81
Unit mm
EF
3.85 3.17
4.55 3.87
5.60 4.92
6.30 5.62
7.00 6.32
8.05 7.37
8.75 8.07
9.80 9.12
10.50 9.82
11.55 10.87
13.30 12.62
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