参数资料
型号: SDTM-648-K
厂商: BOURNS INC
元件分类: 开关
英文描述: KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.05A, 12VDC, 1.47 N, SURFACE MOUNT-STRAIGHT
封装: ROHS COMPLIANT
文件页数: 2/2页
文件大小: 161K
代理商: SDTM-648-K
138
S
witches
SDTM Series – Packaging Specifications
Packaging Specifications
SDTM-610/620/630/644/648/650(TR)
16.00 +0.30/-0.10
(.630 + .012/-.004)
12.00 ± 0.10
(.472 ± .004)
2.0 ± 0.10
(.079 ± .004)
4.00 ± 0.10
(.157 ± .004)
1.50 +0.25/-0.00
(.059 +.010/-0.00)
1.50 + 0.10/-0.00
(.059 + .004/-0.00)
DIA.
6.5
(.256)
1.8
(.071)
1.8
(.071)
2.6
(.102)
0.5
(.020)
R
1.0
(.039)
R
A
9.4
(.370)
7.5
(.295)
6.0 ± 0.5
(.236 ± .020)
10.6 ± 0.1
(.417 ± .004)
SDTM-610/620/630/644/648/650/660(TUBE)
DIMENSIONS: MM/(INCHES)
TOLERANCES: ±.2/(±.008) EXCEPT WHERE NOTED
Model Number
Dimension A
SDTM-630, 644, 648
10.40
(.409)
SDTM-650, 660
15.9 ±0.1
(.626 ±.004)
SDTM-610, 620
5.5
(.217)
Reflow Soldering Profile
Temperature
(
°
C)
Time (Seconds)
275
30-40 Sec.
120 °C
225
175
125
75
25
0
20
40
60
80
100 120 140 160 180 200
80-90 Sec.
10-15
Sec.
35-60
Sec.
180 °C
240 °C
Specifications are subject to change without notice.
Customers should verify actual device performance in
their specific applications.
相关PDF资料
PDF描述
SDTM-620-K KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.05A, 12VDC, 1.47 N, SURFACE MOUNT-STRAIGHT
SE1DGPC SLIDE SWITCH, SPDT, LATCHED, 0.05A, 48VDC, THROUGH HOLE-STRAIGHT
SE1EGSMTTR SLIDE SWITCH, SPDT, LATCHED, 0.05A, 48VDC, SURFACE MOUNT-RIGHT ANGLE
SE2DGPC SLIDE SWITCH, DPDT, LATCHED, 0.05A, 48VDC, THROUGH HOLE-STRAIGHT
SE2DGRA SLIDE SWITCH, DPDT, LATCHED, 0.05A, 48VDC, THROUGH HOLE-RIGHT ANGLE
相关代理商/技术参数
参数描述
SDTM-648-KTR 制造商:BOURNS 制造商全称:Bourns Electronic Solutions 功能描述:SMD Tact Switch
SDTM-648-N 功能描述:触觉开关 12volt 50mA 6mm RoHS:否 制造商:C&K Components 工作力:2 N 执行器:Round 电流额定值:50 mA 电压额定值 DC:32 V 电压额定值 AC: 功率额定值:1 VA 接地端子:Yes 触点形式:SPST-NO 开关功能: 安装风格:SMD/SMT 安装方向:Right 晶体管管座高度: 颜色: 照明:Not Illuminated 照明颜色: 封装:
SDTM-648-NTR 功能描述:触觉开关 12volt 50mA 6mm RoHS:否 制造商:C&K Components 工作力:2 N 执行器:Round 电流额定值:50 mA 电压额定值 DC:32 V 电压额定值 AC: 功率额定值:1 VA 接地端子:Yes 触点形式:SPST-NO 开关功能: 安装风格:SMD/SMT 安装方向:Right 晶体管管座高度: 颜色: 照明:Not Illuminated 照明颜色: 封装:
SDTM-648-R 功能描述:触觉开关 12volt 50mA 6mm RoHS:否 制造商:C&K Components 工作力:2 N 执行器:Round 电流额定值:50 mA 电压额定值 DC:32 V 电压额定值 AC: 功率额定值:1 VA 接地端子:Yes 触点形式:SPST-NO 开关功能: 安装风格:SMD/SMT 安装方向:Right 晶体管管座高度: 颜色: 照明:Not Illuminated 照明颜色: 封装:
SDTM-648-RTR 功能描述:触觉开关 12volt 50mA 6mm RoHS:否 制造商:C&K Components 工作力:2 N 执行器:Round 电流额定值:50 mA 电压额定值 DC:32 V 电压额定值 AC: 功率额定值:1 VA 接地端子:Yes 触点形式:SPST-NO 开关功能: 安装风格:SMD/SMT 安装方向:Right 晶体管管座高度: 颜色: 照明:Not Illuminated 照明颜色: 封装: