B3J-4000 Omron, B3J-4000 Datasheet
B3J-4000
Specifications of B3J-4000
SW823
Z2180
Z2180
Related parts for B3J-4000
B3J-4000 Summary of contents
Page 1
... Contact resistance Insulation resistance Dielectric strength Bounce time Vibration resistance Shock resistance Life expectancy Weight One LED Red Yellow Green B3J-3000 B3J-4000 B3J-3100 B3J-4100 B3J-3200 B3J-4200 B3J-3300 B3J-4300 B3J-3400 B3J-4400 mA VDC (resistive load) –25 ° ° C (with no icing) 35% to 85% SPST-NO 100 m W max. (rated: 1 mA, 5 VDC) 100 M W min ...
Page 2
... Since the built-in LED does not contain any limiting resistors, externally connect limiting resistors within the limits shown in the above table. Engineering Data Operating Force vs. Stroke (Typical) 1.76 {180} 1.66 {170} 1.56 {160} 1.37 {140} 1.17 {120} 0.98 {100} 0.78 {80} 0.58 {60} 0.39 {40} 0.19 {20} Stroke S (mm Red 2.0 2 Yellow Green 2 B3J ...
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... LED Types B3J-2@00, -3@00, -4@00 18±0.2 12±0.2 9±0.1 2 LED Types B3J-5@00, -6@00, -7@00 18±0.2 12±0.2 9±0.1 Precautions Be sure to read the precautions common to all Tactile Switches on pages for correct use. PCB Mounting (Top View) Two, 1.8±0.05 dia.* (For positioning boss) 12 12.5± ...
Page 4
... B3J ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527. Cat. No. A071-E1-04 36 B3J ...
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... Do not solder the Switch more than twice, including rectification soldering. An interval of five minutes is required between the first and second soldering. 2. Automatic Soldering Baths (B3F, B3W, B3WN, B3M, B3J) Soldering temperature: 260 ° C max. Soldering time max. for a 1.6-mm thick single-side PCB Preheating temperature: 100° ...
Page 6
... Switch through respira- tion as the Switch cools. Wait for at least three minutes after sol- dering before cleaning washable models. Do not use Sealed Switches while submersed in water or in loca- tions exposed to water. Switch Packaging (Taping Specification Models) 1 ...
Page 7
... Note: Switches with ground terminals are packaged with the ground terminal on the opposite side of the guide hole. LEDs (B3J) Make sure that the polarity of the LEDs is correct. The polarity is not indicated on the Switch, but the positive pole is located on the back surface of the Switch on the side without the OMRON mark. ...