Keithley System SourceMeter 2602B - Supplemental Characteristics; Pulse Characteristics

Models 2601B, 2602B and 2604B System SourceMeter Instrument Specifications
Specifications are subject to change without notice
SPEC-2602B Rev. B / February 2014 3 of 13
SUPPLEMENTAL CHARACTERISTICS
The following specifications are supplemental characteristics that provide additional information about
instrument functions and performance. These characteristics are nonwarranted specifications; they
describe the typical performance of the Models 2601B, 2602B and 2604B.
PULSE CHARACTERISTICS
Pulse region specifications Pulse region specifications
Region
quadrant diagram
Region
maximums
Maximum pulse
width
6
Maximum duty
cycle
7
1 1 A at 40 V DC, no limit 100 %
1 3 A at 6 V DC, no limit 100 %
2 1.5 A at 40 V 100 ms 25 %
3 5 A at 35 V 4 ms 4 %
4 10 A at 20 V 1.8 ms 1 %
6
Times measured from the start of pulse to the start off-time; see figure below.
7
Thermally limited in sink mode (quadrants 2 and 4) and ambient temperatures above 30° C. See power equations in the Series 2600B
Reference Manual for more information.