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General Information 11
When the power module is operated beyond either rated output, the performance specifications are not guaranteed, although
typical performance may be good. Operation in quadrant 2 is limited to about 10% of the maximum rated positive output
current. This allows the power module to sink current for more rapid downprogramming in the CV mode.
Specifications and Supplemental Characteristics
Table 1-1 lists the specifications of the power modules. Specifications are warranted over the specified temperature range.
Table 1-2 lists the supplemental characteristics, which are not warranted but are descriptions of performance determined
either by design or type testing.
Table 1-1. Performance Specifications
Agilent Model
Parameter
66101A
66102A
66103A
66104A
66105A
66106A
Specifications are warranted over the temperature range 0 to 55
°
C with a resistive load and the output connected for local
sensing. Derate the output current 1% per
°
C from 40
°
C to 55
°
C.
Output Ratings
Voltage:
0 - 8 V
0 - 20 V
0 - 35 V
0 - 60 V
0 - 120 V
0 - 200 V
Current:
0 - 16 A
0 - 7.5 A
0 - 4.5 A
0 - 2.5 A
0 - 1.25 A
0 - 0.75 A
Power:
128 W
150 W
157.5 W
150 W
150 W
150 W
Programming Accuracy @
calibration temperature ± 5
°
C)*
Voltage: 0.03% +
3 mV
8 mV
13 mV
27 mV
54 mV
90 mV
Current: 0.03% +
6 mA
3 mA
2 mA
1.2 mA
0.6 mA
0.4 mA
*Factory calibration temperature =
25
°
C
Ripple & Noise (from 20 Hz to 20
MHz with outputs ungrounded, or with
either output terminal grounded)
Constant Voltage:
rms
2 mV
3 mV
5 mV
9 mV
18 mV
30 mV
Constant Voltage: p-p
5 mV
7 mV
10 mV
15 mV
25 mV
50 mV
Constant Current: rms
8 mA
4 mA
2 mA
1 mA
1 mA
1 mA
Readback Accuracy
With respect to actual output @
calibration temperature following self
calibration.*
Voltage:
0.02% +
2 mV
5 mV
8 mV
16 mV
32 mV
54 mV
Current:
0.02% +
6 mA
3 mA
2 mA
1 mA
0.6 mA
0.3 mA
*Factory calibration temperature =
25
°
C
Load Regulation (change in output
voltage or current for any load change
within ratings)
Voltage:
1 mV
1 mV
1 mV
2 mV
4 mV
7 mV
Current:
0.5 mA
0.2 mA
0.2 mA
0.1 mA
50
µ
A
30
µ
A