| Table | ||||
Current Slew Rate:* |
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|
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Rate # 30 A Range Step | 3 A Range Step | Transition Time | |||
1 | 0.5 | A/ms | 0.05 | A/s | 8.0 ms |
2 | 1.2 | A/ms | 0.12 | A/s | 3.2 ms |
3 | 2.5 | A/ms | 0.25 | A/ms | 1.6 ms |
4 | 5 A/ms | 0.5 A/ms | 800 μs | ||
5 | 12 A/ms | 1.2 A/ms | 320 μs | ||
6 | 25 A/ms | 2.5 A/ms | 160 μs | ||
7 | 0.05 A/μs | 5 A/ms | 80 μs | ||
8 | 0.12 A/μs | 12 A/ms | 32 μs | ||
9 | 0.25 A/μs | 25 A/ms | 16 μs | ||
10 | 0.5 | A/μs | 0.05 | A/μs | 12 μs |
11 | 1.2 A/μs | 0.12 | A/μs | 12 μs | |
12 | 2.5 A/μs | 0.25 | A/μs | 12 μs | |
| *AC performance specified from 3 to 60 V. | ||
Voltage Slew Rate: |
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| |
Rate # Voltage Range Step | Transition Time* | ||
1 | 1 V/ms | 8.0 ms | |
2 | 2.5 V/ms | 3.2 ms | |
3 | 5 V/ms | 1.6 ms | |
4 | 10 V/ms | 800 μs | |
5 | 25 V/ms | 320 μs | |
6 | 50 V/ms | 160 μs | |
7 | 0.1 V/μs | 85 | μs |
8 | 0.25 V/μs | 85 | μS |
9 | 0.5 V/μs | 85 | μS |
*Transition time based on low capacitance current source.
Resistance Slew Rate (2 Ω range): Uses the value programmed for voltage slew rate.
Resistance Slew Rate (2 k and 10 kΩ ranges): Uses the value programmed for current slew rate.
Transient Current Overshoot (When programmed from 0A): |
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Range | Transient Current Level |
|
| Current Slew Rate | Overshoot* |
30 A | All slew rates | 0 | |||
| 1.5 A | 0.5 | A/μs to 2.5 A/μs | 6% | |
| 1.5 A | 0.5 | A/ms to 0.25 A/μs | 0 | |
3 A | 3 A | All slew rates | 0 | ||
| 1.5 A | 0.13 | A/μs and 0.25 A/μs | 3% | |
| 1.5 A | 0.05 | A/ms and 0.05 A/μs | 0 | |
*Overshoot may be higher during first five seconds of programming if unit has been operating at full current. Overshoot values assume a total inductance of lμH, or less, in the load leads connected to the D.U.T.
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