ALPS SCNA

Connector for Memory Stick Micro™
SCNA Series
Minimum mounting area for compact devices.
For
SD Memory
Card
For
microSD™
Card
For
SIM Card
8pins
For
W-SIM
For
Memory
Stick Micro™
For
Memory
Stick™
Features
●
Applications
Minimized mounting area prevents negation of size
advantage of the card.
●
For mobile phones, personal digital assistants, digital still
cameras, compact audio equipment
Typical Specifications
Combine Type
Items
For
Compact
Flash™
For PC cards
supporting
CardBus
Specifications
Applicable media
Memory Stick Micro™
Mounting type
Surface mounting type
Mounting style
Standard mount
Media ejection
structure
Push-push type
Operating
temperature range
−25℃ to +60℃
Voltage proof
250V AC 1minute
Structure
For
Express
Card™
For CMOS
Camera Module
Performance
Insulation resistance
(Initial)
Contact resistance
(Initial)
Insertion and
removal cycle
1,000MΩ min.
40mΩ max.
12,000cycles
Product Line
34
Media ejection structure
Mounting system
Stand-off(mm)
Packing system
Product No.
Push-push type
Standard mount
0
Taping
SCNA1A0300
Connector for Memory Stick Micro™ SCNA
Dimensions
Unit:mm
PC board mounting hole dimensions
(Viewed from the mounting face side)
Style
2.7
7.85
10.45
10.75
12.35
13.9
9.15
7.8
5.95
3.85
For
SIM Card
8pins
For
W-SIM
1
1
For
microSD™
Card
7.1
2.01
0.41
14.7
13.2
12.05
13.95
13.95
15
15.5
14.9
7.1
6.57
4.4
2.8
4-1.2
0.75
1.1
0.9
0.41
4.7
0.8
1.8
7.92
4.4
2.8
0.3
1.3
2.9
2.01
For
SD Memory
Card
1.4
14.9
(16.9)
Series
For
Memory
Stick Micro™
1
0.33
Card center
Over travel
(1)
Connector center
0.75
0.9G10=9
1
Card eject travel
(4)
11-0.6
0.3
P0.9
3.12
0.75
P0.9
3.07
3.12
0.9G10=9
5.92
4.47
6.57
6.72
6.57
7.62
7.77
7.77
Land area
No Pattern area
Ground pattern possible area
No parts area
For
Memory
Stick™
Combine Type
For
Compact
Flash™
For PC cards
supporting
CardBus
For
Express
Card™
For CMOS
Camera Module
35
Small Memory Card Connectors
Soldering Conditions
Example of Reflow Soldering Condition(Reference)
For
SD Memory
Card
1. Heating method: Double heating method with infrared heater.
2. Temperature measurement: Thermocouple 0.1 to 0.2φ CA(K)or CC(T).
3. Temperature profile(Surface of products).
For
microSD™
Card
For
W-SIM
For
Memory
Stick Micro™
For
Memory
Stick™
Temperature (˚C )
For
SIM Card
8pins
240℃(max.)
230℃(min.)
200
180℃
150℃
100
Room
temperature
Time (s)
Pre-heating
90±30 sec.
10 sec.(max.)
Combine Type
Heating time
sec.
For
Compact
Flash™
For PC cards
supporting
CardBus
For
Express
Card™
For CMOS
Camera Module
50
Cautions for using this product
1. When soldering terminals, there is a danger that load placed on the terminals may cause rattle, deformation or
electrical degradation to occur depending on the conditions. Caution is therefore required.
2. Avoid use of water-soluble soldering flux, since it may corrode the product.
3. Check and conform to reflow soldering requirements under actual mass production conditions.
4. PC board warping may alter the characteristics. Please take this into consideration when designing patterns and
layout.
5. The card specifications are provided by the above manufactures. Products by other manufactures may not be
compliant with these specifications and are subject to change without prior notice.