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| The LDI Series IC style DIP switch features splay terminals for IC insertion machines or straight terminals for manual insertion. Insert molding of terminals and ultrasonic welding as well as the optional tape seal result in a wave solderable and washable switch. The double contact design adds to the high reliability. Also available in gull wing surface mount (LDM Series), J-bend surface mount (LDJ Series), and half-pitch (LDH Series) versions. |
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| Specifications |
| Rating |
Steady: 100mA 50VDC
Switching: 25mA 24VDC |
| Electrical Life |
2,000 Cycles Min. at 25mA 24VDC |
| Contact Resistance |
Initial: 50mΩ Max.
After Life: 100mΩ Max. |
| Insulation Resistance |
100MΩ Min. at 500VDC |
| Dielectric Strength |
500VAC for 1 Minute |
| Capacitance |
5pF Max. |
| Operation Force |
1,000gf Max. |
| Vibration Test |
Mil-Std-202F Method 201A
Frequency: 10-55-10Hz / 1 Minute
Direction: X, Y, Z
Time: 2 Hours Each Direction
High Reliability |
| Shock Test |
Mil-Std-202F Method 213B Condition A
Gravity: 50G, 11 msec.
Direction: 6 Sides
Times: 3 Each Direction
High Reliability |
| Temperature Range |
Operating: -20°C to 85 °C
Storage: -40°C to 85°C |
| Soldering |
Wave: 260°C 5 Seconds
Hand: 320°C 2 Seconds 30 Watts |
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| Popular/Stocking Part Numbers |
| Part Number | Stocking | Spec | Positions | Terminals | Description |  |  |  |  |  |  | | LDIR-04S-T-B | Y |  |  | 4 | PCB Pins | Tape Sealed, Recessed Actuator, Splayed Terminals, Tube Packaging
| | LDIR-08S-T-B | Y |  |  | 8 | PCB Pins | Tape Sealed, Recessed Actuator, Splayed Terminals, Tube Packaging
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