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參數(shù)資料
| 型號： | DMR05TR |
| 元件分類： | 開關 |
| 英文描述： | SLIDE DIP SWITCH-5SWITCHES, SPST, LATCHED,0.025A, 24VDC, SURFACE MOUNT-STRAIGHT |
| 文件頁數(shù)： | 1/2頁 |
| 文件大小： | 75K |
| 代理商： | DMR05TR |
SPECIFICATIONS
SUBJECT
TO
CHANGE
WITHOUT
NOTICE.
P
APEM, 63 NECK ROAD, HAVERHILL, MA USA 01835-0788 TOLL FREE: (877) 246-7890 FAX: (781) 245-4531 E-mail: info@apem.com
FEATURES
High reliability.
Self-cleaning contacts.
Multi- positions.
Process compatible with tape seal.
Dual in-line .100" x .300" term. spacing.
GENERAL SPECIFICATIONS
ELECTRICALS
Electrical life
2000 cycles min. per switch @ 24 VDC, 25 mA
Contact rating, non-switching
100 mA at 50 VDC
Contact rating, switching
25 mA at 24 VDC
Contact resistance at current 100 mA
50 milliohms max. initial - 100 milliohms max. after life test
Insulation resistance at 100 VDC
100 milliohms minimum
Dielectric strength
500 VAC for 1 minute
Capacitance
5 pf. max. between adjacent terminals
MECHANICALS, THERMALS
Mechanical life
2000 cycles min. per switch
Operating force
1000 grams max.
Vibration
10-55 Hz.per MIL-STD-202F METHOD 201A
Shock
50 G (peak value) for 11 msec. per MIL-STD-202F, METHOD 213B
Operating temperature range
-20°C to 85°C
SOLDERING & CLEANING RECOMMENDATIONS*
Hand soldering
350°C max. for 2 seconds max.(30 watt iron max.)
Wave soldering
260°C max. for 5 seconds max.
Cleaning (with tape seal)
Spray wash from top side only.
* Note: keep switches in “OFF” position during soldering and cleaning for best results
MATERIALS
Base & Cover
NDI: UL94V-O, glass fiber filled PBT, black
DM: UL94V-O, glass fiber filled PPS, black
Actuators
UL94V-O, Nylon, white
Contacts
Gold over nickel plated copper alloy
Terminals
Gold plated brass.
Term. Sealing
Tape seal
Kapton
PACKAGING
DIP switches are shipped in standard IC tubes with all actuators in the "OFF" position.
Tape & reel packaging per EIA available for DMR models (see next page).
SWITCH
SCHEMATIC (TYPICAL)
CROSS
SECTIONS
Double
contact system
See tabulations on following pages for
DI & DM
number of positions available (10 shown)
NDI & DM SERIES
SPST STANDARD DIP SWITCHES
P2
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| DMR05TTR | 制造商:APEM 功能描述:SWITCH, DIP, 5 POS, SPST, TOP SLIDE, SMD; Contact Configuration:SPST; No. of Switch Positions:5; Actuator Style:Recessed Slide; Pitch Spacing:2.54mm; Contact Current DC Max:25mA; Switch Mounting:SMD |
| DMR-05-T-V-T/R | 制造商:Diptronics Manufacturing Inc 功能描述: |
| DMR06 | 制造商:APEM 功能描述: |
| DMR06A | 制造商:SUNLED 制造商全稱:SunLED Corporation 功能描述:8mm (0.32) SINGLE DIGIT NUMERIC DISPLAY |
| DMR06A4 | 制造商:SUNLED 制造商全稱:SunLED Corporation 功能描述:6.2mm (0.25”) FOUR DIGIT NUMERIC DISPLAY |
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