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參數資料
| 型號： | TP43WW38050 |
| 元件分類： | 開關 |
| 英文描述： | PUSHBUTTON SWITCH, DPST, MOMENTARY, 0.02A, 20VDC, THROUGH HOLE-RIGHT ANGLE |
| 文件頁數： | 1/6頁 |
| 文件大小： | 225K |
| 代理商： | TP43WW38050 |
APEM
www.apem.com
B-7
TP series
Tiny washable momentary pushbutton switches
Distinctive features and specifications
B
MATERIALS
Case : PBT
Actuator : polyamide, glass
filled
Contacts and terminals :
0
: brass, gold plated
1
: brass, silver plated
3
: brass, gold plated (1,27
micron gold)
8
: contact brass, gold plated
+ tin plated terminals
9
: contact brass, gold plated
(1,27 micron gold) + tin plated
terminals
Terminal seal : epoxy
GENERAL SPECIFICATIONS
Total travel :
- function 2 : 1 mm (.039)
- function 3 : 0,8 mm (.031)
Strength of terminals : pull-out force - 10N max.
Operating temperature : -30°C to +85°C
Moisture : 21 days 95 % (NFC 20-603 - IEC 68-2-3)
Cleaning : solvents or water + detergent
Wave soldering : 260°C - 5 sec.
ELECTRICAL SPECIFICATIONS
Max. current/voltage rating with resistive load :
- gold plated contacts : 0,4VA 20V max. AC or DC
- silver plated contacts : 0,5A 48V max. AC or DC
Minimum load : 10mA 50mV - 10A 5VDC
Contact resistance : 50 mΩ max.
Insulation resistance : 1.000 MΩ min. at 500VDC
Dielectric strength :
1.000 Vrms 50 Hz min. between terminals and frame
500 Vrms 50 Hz min. between terminals
Electrical life at full load :
- gold plated contacts : 60.000 cycles
- silver plated contacts : 20.000 cycles
Sealed
Single piece case
O-ring seal between actuator and bushing
Epoxy sealed terminals
Wide variety of contact materials
Same PCB layout as TL, TR and TG tiny switches
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相關代理商/技術參數 |
參數描述 |
|---|---|
| TP43WW83050 | 制造商:APEM 功能描述: |
| TP43Y003050 | 功能描述:按鈕開關 DPST-NO 0.4VA 20VAC/DC Off-Mom RoHS:否 制造商:C&K Components 觸點形式:2 NC - 2 NO 開關功能:ON ? OFF 電流額定值:4 A 電壓額定值 AC:12 V to 250 V 電壓額定值 DC:12 V to 50 V 功率額定值: 安裝風格:Through Hole 照明:Illuminated 照明顏色:None IP 等級:IP 40 端接類型:Solder 觸點電鍍:Silver 執行器:Square 蓋顏色: 封裝: 可燃性等級:UL 94 V-0 |
| TP4413A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:BJT |
| TP4415A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:BJT |
| TP4416 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:TRANSISTOR | JFET | N-CHANNEL | 5MA I(DSS) | TO-226AA |
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