104-1-A-5/4D

104-1-A-5/4D is a 104 series high voltage SIL/SIP reed relay designed for high-voltage isolation and switching in ATE and instrumentation. It is ideal for applications such as transformer and cable testing, mixed-signal semiconductor test, in-circuit test equipment, and High Voltage instrumentation; and where mains voltages are switched. The range supports High Density layouts thanks to an internal mu-metal magnetic screen that reduces magnetic interaction when relays are closely stacked. With low leakage performance and high power capability, Series 104 suits compact, high-channel-count switching systems. There is also an option for an electrostatic shield between the switch and the coil to help minimize noise coupling between the coil drive and high-voltage circuits, and high temperature operating range options are available for harsher environments. Typical applications include test & measurement, medical, automotive, semiconductor testing, mining, oil & gas and cable testing.

• Up to 5kV stand-off, stacking on 6.35mm (0.25inch) pitch
• Small size, shock resistance 50g, internal diode
• 1 Form A, 4kV standoff
• Coil voltage is 5V, coil resistance is 220 ohm
• Maximum operating voltage at 25°C is 3.75V
• Minimum operating voltage at 25°C is 0.5V
• Power rating is 25W, maximum switch current is 1A
• Maximum switching voltage is 1000V DC, operating temperature range from -20°C to +85°C
• Minimum stand-off voltage is 4000V, life expectancy is 10⁸