参数资料
型号: DM3AT-SF-PEJ2
厂商: Hirose Electric Co Ltd
文件页数: 2/7页
文件大小: 0K
描述: CONN MICRO SD R/A PUSH-PUSH SMD
标准包装: 1,500
系列: DM3
卡类型: 安全数字式 - microSD? TransFlash
位置数: 10(8 + 2)
连接器类型: 连接器和弹出器
插入,移除方法: 推入式,推出式
安装类型: 表面贴装,直角
特点: 板导轨,开关
板上方高度: 0.066"(1.68mm)
安装特点: 正常,标准 - 顶部
包装: 带卷 (TR)
触点表面涂层:
其它名称: DM3A-SF-PEJ2
DM3A-SF-PEJ2-ND
DM3AT-SF-PEJ-ND
Q3878616
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
s Product Specifications
Ratings
Current rating: 0.5A
Voltage rating: 125V AC
Operating temperature range: -20? to +85? (Note) Operating humidity range: Relative humidity 95% max.
Storage temperature range: -40? to +85? (No condensation)
Item
1. Insulation resistance
2. Withstanding voltage
3. Contact resistance
4. Vibration
5. Humidity
6. Temperature cycle
7. Durability
(mating/un-mating)
8. Resistance to soldering
heat
Specification
1000 M ohms min. (Initial value)
No flashover or insulation breakdown.
100m ohms max. (Initial value)
No electrical discontinuity of 100 ns or more.
Contact resistance: 40m ohms max. from initial value
Insulation resistance: 100M ohms min.
Contact resistance: 40m ohms max. from initial value
Insulation resistance: 100M ohms min.
Contact resistance: 40m ohms max. from initial value.
No deformation of components affecting performance.
Conditions
500V DC
500V AC / one minute
1mA
Frequency: 10 to 55 Hz, single amplitude of 0.75mm, 2 hours / 3 axis
96 hours at 40? ± 2? and humidity of 90% to 95%.
Temperature: -55? ? +5? to +35? ? +85? ? +5? to +35?
Duration: 30 ? 5 ? 30 ? 5 (Minutes)
5 cycles
10,000 cycles at 400 to 600 cycles per hour
Reflow: At the recommended temperature profile
Manual soldering: 350? for 3 seconds
Note 1: Includes temperature rise caused by current flow.
Note 2: The term “storage” refers to products stored for long period of time prior to mounting and use. Operating temperature range and
humidity range covers non-conducting condition of installed connectors in storage, shipment or during transportation.
s Materials and Finish
Part
Insulator
Contacts
Guide cover
Other components
Material
Highly heat-resistant resin
Copper alloy
Copper alloy
Stainless steel
Piano wire
Finish
Color: Black
Contact area: Gold plated
Lead area: Gold plated
-------------------
-------------------
Nickel plated
Remarks
UL94V-0
-------------------
-------------------
-------------------
s Ordering information
DM3 A - SF - PEJ - *
1
2
3
4
5
1 Series name: DM3
2 Connector typeA...Standard receptacle
Number of contacts: 8
4 Card ejection code: Push insert/push eject
5 Positioning boss type
Blank : Without positioning boss
2
3 Termination type
SF
: Right-angle SMT (standard mounting)
2
: With positioning boss
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