Omron Electronics Inc-EMC Div 的 XD2B 规格书

H omRon ‘D E ‘D ‘D D \D I
1
New Product
Miniature Battery Connectors
XD2B
Miniature Battery Connectors
with 13.2 mm Width and
2.6 mm Depth
• Greatly reduced board footprint with a
depth of 2.6 mm.
• Use for mid mount board, height on PCB
1.4 mm.
• Three models available for different battery
connection applications.
Model Number Legend
Ratings and Characteristics
*1. The rated current assumes that the end pins ( ) are used as the
power lines.
*2. The contact resistance of pins marked is 35 mΩ. The contact
resistance of the other pins is 70 mΩ.
Materials and Finish
XD2B
(1) (3)(2) (4)
(1) Number of Pads
Code Number of Pads
04 4
05 5
(3) Pad Pitch
Code Pitch
20 2.0 mm
23 2.3 mm
26 2.65 mm
(4) Plating
Code Plating
AAu
(2) Number of contact pins
Code Pins
06 6 Pins
07 7 Pins
08 8 Pins
Rated current *1
XD2B-0406-26A 2A
XD2B-0507-20A
XD2B-0408-23A 3A
Rated voltage 5 VDC
Contact resistance *2
1 Pin : 70 mΩ max.
2 Pins : 35 mΩ max.
3 Pins : 35 mΩ max.
Operation durability 5000 times min.
Operating temperature −30 to 85°C (with no condensation or icing)
Housing LCP resin (UL94 V-0) / black
Contacts Nickel alloy / nickel base, gold plated
Hold-down Brass / nickel base, gold plated
I
XD2B
2
Ordering Information
* Order in integer multiples of the quantity per reel.
Dimensions (Unit: mm)
Model Appearance Number of Pads Number of
contact pins Battery PAD Quantity
per reel (unit) *
XD2B-0406-26A 46
2,000XD2B-0507-20A 57
XD2B-0408-23A 48
+
(−)
−
(+)
4 PAD Type
5 PAD Type
+
(−)
−
(+)
4 PAD Type (High Current)
+
(−)
−
(+)
0.5
2.65±0.2
8.4±0.2
13.2±0.05
9.9±0.05
2-1.2
(Intersection with
rounded part)
2-1.5
2-1
2-0.7
(Intersection with rounded part)
2-0.75±0.2
2-0.75
6-2.55
2-0.3±0.05
2-2.55
6-0.25
6-0.25
Precautions
1. Coplanarity: 0.1 max.
2. Tolerance: ±0.1 unless otherwise specified.
PCB Mating Dimensions (TOP VIEW)
B
B
A
A
12.2
0.65 CONTACT POSITION
0.15
MATING
0.2±0.3
UNMATING
1.45±0.2 UNMATING
GOLD PLATING AREA
1.4
0.8±0.05
0.55
0.3
A-A
GOLD PLATING AREA
MAXIMUM SHIFT
B-B
0.9±0.05
0.4±0.05
0.2
1.7±0.05
2 max.
1.4 max.
1.3 (Rounded end)
1.5±0.05
2-0.85
12.2±0.05
8.4±0.05
2.65±0.05
(0.1)
2-0.7
(0.3)
2-2.85
2-1.1
4-R0.3
10.2±0.05
1.95±0.05
+0.1
0
+0.1
0
+0.1
0
2-0.6 +0.1
0
2-1.2 +0.1
0
2.82
+0.1
0
4-0.65
+0.1
0
2-1.15 +0.1
0
2-0.65 +0.1
0
+0.1
0
1.4 dia.
PICK AND PLACE SURFACE
2.65 ±0.05
8.4 ±0.05
2-1.9
2-1.4 +0.1
0
+0.1
0
4-3.5
Reference Pad Dimensions
0.9 0.5
XD2B-0406-26A
1 OITIROFI
XD2B
3
2.3±0.2
7.9±0.2
1
13.2±0.05
9.9±0.05
A
A
B
B
1.4 dia.
PICK AND PLACE SURFACE
0.9±0.05
0.2
0.4±0.05
1.7±0.05
2 max.
1.4 max.
1.3 (Rounded end)
12.2
2-1.7
(Intersection with
rounded part)
2-2
2-1
2-0.7
(Intersection with rounded part)
8-2.55
2-1.25 8-0.25
2-1.25 ±0.2
2-0.3±0.05
2-2.55
8-0.25
0.65 CONTACT POSITION
0.15
MATING
A-A
GOLD PLATING AREA
GOLD PLATING AREA
UNMATING
0.2±0.3
1.45±0.2 UNMATING
1.4
B-B
0.55
0.8±0.05 0.3
1.5±0.05
2-0.85 +
0.1
0
(0.1)
4-0.65 +0.1
0
0
0.1
+
2-0.6
0
0.1
+
2-1.2
0
0.1
+
2-1.1
(0.3)
0
0.1
+
2.85
7.9±0.05
3±0.05
0
0.1
+
2-0.7
10.2±0.05
0
0.1
+
2-0.65
4-R0.3
12.2±0.05
1.95±0.05
0
0.1
+
2-1.65
2.82 +
0.1
0
1.5 0.5
MAXIMUM SHIFT
Precautions
1. Coplanarity: 0.1 max.
2. Tolerance: ±0.1 unless otherwise specified.
2-2.4
2-1.4
2.3 ±0.05
7.9 ±0.05
+0.1
0
+0.1
0
4-3.5
Reference Pad Dimensions
PCB Mating Dimensions (TOP VIEW)
0.9 0.5
0.65 CONTACT POSITION
0.15
MATING
0.5 4±0.2
8.4±0.2
1.4 dia.
1.4
B-B
0.55
0.8±0.05
0.3
MAXIMUM SHIFT
GOLD PLATING AREA
A-A
GOLD PLATING AREA
0.2±0.3
UNMATING
1.45±0.2 UNMATING
2 max.
0.9±0.05
0.2
0.4±0.05
1.7±0.05
1.4 max.
1.3 (Rounded end)
12.2
3-1
3-0.7
(Intersection with rounded part)
2-1.2
(Intersection with
rounded part)
2-1.5
7-0.25
2-0.75±0.2
7-2.55
7-0.25
2-0.75 2-0.3±0.050
2-2.55
13.2±0.05
9.9±0.05
B
B
A
A
PICK AND PLACE SURFACE
12.2±0.05
1.5±0.05
2-0.850
+0.1
(0.1)
4±0.05
8.4±0.05
0.1+0
5-0.65
2-0.6 0
+0.1
2-1.2 0
+0.1
2-1.1 0
+0.1
2-2.850
+0.1
0
+0.1
2-0.7
(0.3)
10.2±0.05
0
+0.1
2-1.15
2.820.1
0
+
1.95±0.05
3-0.65 0
+0.1
4-R0.3
Precautions
1. Coplanarity: 0.1 max.
2. Tolerance: ±0.1 unless otherwise specified.
8.4 ±0.05
2-1.9
4 ±0.05
3-1.4 +0.1
0
+0.1
0
5-3.5
Reference Pad Dimensions
PCB Mating Dimensions (TOP VIEW)
XD2B-0507-20A
XD2B-0408-23A
XD2B
Safety Precautions
•For Operating
(1) Do not apply excessive force to the contacts. Doing so may cause
the contacts to deform or the contact plating to peel, resulting in
contact failure.
(2) Do not touch contacts directly with your fingers or other parts of
your body. Doing so may cause the contacts to deform, resulting
in contact failure.
•For Designing
(1) Design the case so that the contacts are not subject to a load from
the top when the battery is inserted. Not doing so may cause the
contacts to deform, resulting in contact failure.
(2) Use the following specifications for the plating on the battery pad
surface: nickel base with gold plating of a thickness of 1.5 μm or
greater.
(3) Use a metal mask thickness of between 0.12 to 0.15 mm. The
recommended metal mask opening ratio is 90% of the processing
dimensions on the PCB in the external dimensions diagram.
(4) Design the case so that the contacts are located as shown in the
outline drawing when the battery is mated.
•For Mounting
(1) Use reflow conditions that are within the ranges specified by
OMRON. However, reflow conditions depend on the type of
solder, manufacturer, quantity, board size, and other mounting
materials and conditions. Always confirm mounting conditions
before actual application.
(2) Do not mount the Connectors with manual soldering. If the end of
the soldering iron comes into contact with the Connector,
deformation may result.
(3) Do not perform the following operations during mounting. Doing so
may damage the Connector, resulting in contact failure or
mounting failure.
•Stack boards to which the Connectors are mounted.
•Touch the contact section or hold-downs with tweezers or other
objects.
•Apply outward force on the contact sections.
Precautions for Correct Use
The contact section
The slit
sections
Hold-down
• Application examples provided in this document are for reference only. In actual applications, confirm equipment functions and safety before using the product.
• Consult your OMRON representative before using the product under conditions which are not described in the manual or applying the product to nuclear control systems, railroad
systems, aviation systems, vehicles, combustion systems, medical equipment, amusement machines, safety equipment, and other systems or equipment that may have a serious
influence on lives and property if used improperly. Make sure that the ratings and performance characteristics of the product provide a margin of safety for the system or
equipment, and be sure to provide the system or equipment with double safety mechanisms.
Cat. No. G080-E1-03
1014(0813)(W)
Note: Do not use this document to operate the Unit.
OMRON Corporation
Electronic and Mechanical Components Company
Contact: www.omron.com/ecb