Figure 5-21 Typical Agilent E6176A Load Card Flyback Protection Circuit - Agilent Technologies E6198B User Manual

* 10/1000mS refers to a standard pulse of 10mS rise and 1000mS to 50% decay of peak value.
† 8/20mS refers to a standard pulse of 8mS rise and 20mS to 50% decay of peak value.
E6198B Switch/Load Unit User Manual

Figure 5-21 Typical Agilent E6176A Load Card Flyback Protection Circuit

+
16V
-
Typical small MOV (3mm) axial lead mounted specifications are:
Continuous DC voltage: 220 V
Transient energy (10/1000mS
Transient peak current (8/20mS
Varistor voltage @ 1.0mA DC: 300 Vdc Max
Maximum Clamping Voltage (8/20mS): 450 volts
Capacitance: 17 pF
Typical Transzorb
Breakdown voltage: 300V max at 1mA
Reverse Standoff voltage: 250 volts
Maximum reverse leakage: 5mA
Maximum peak pulse current: 5A
Maximum Clamping voltage: 400 volts
Maximum temperature coefficient: 0.110%/°C
Using Load Cards and Loads
*
): 0.90 Joules (watt-seconds)
†
): 100 Amperes
®
specifications are:
5
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