ELECTRICAL SPECIFICATIONS*
INPUT VOLTAGE: +11.5 to+15.5V
INPUT CURRENT
PROGRAMMING VOLTAGE
VOLTAGE MONITOR:
REFERENCE OUTPUT: +
LINEARITY: <0.5% (15% to 100% Vout)*³
SET POINT ACCURACY: 1%, TRIM: 1%*³
TEMPCO: <25ppm/°C*³
STABILITY: <0.005%/hr*³
THERMAL SHOCK LIMIT: 1°C/10 sec.
STANDBY POWER: <25mW *
OPERATING TEMP: -10° to +50°C
STORAGE TEMP: -25° to +95°C
FEATURES
Very Low Ripple, as low as 5PPM!
Precision Regulated
Miniature Shielded Case, 1 cubic inch
0 to 100% Programmable output
Voltage Monitor/ Readback
High Stability, typically<25ppm/°C
Wide Input Voltage Range
Arc, Short Circuit Protected
Very Low EMI/RFI
Precision On board Reference
External Voltage or Potentiometer Programming
Accessible Calibration Adjustment
Sealed To Withstand Immersion Cleaning Processes
Designed to meet the requirements of UL1950
Proven Reliability, MTBF: >2.10 million hrs per Bellcore TR-332
Email sales@emcohighvoltage.com
Web site www.emcohighvoltage.com
OPTIONS
RoHS Compliant: i.e CA02PR
Extended OPERATING TEMP: (-55° to +70°C)
Low Out-Gassing Epoxy: Consult factory for model number.
UL V0 Rated Epoxy Consult factory for model number.
*Notes
12 Vin; indefinite
0 to +/-200V through 0 to +/-2000V @ 1 Watt
CA SERIES
5V Input models: 0 TO +2.048V = 0 TO 100% Vout
5 Vin; short duration, up to 1 minute
5V Input models: +4.75 to +5.25V
12V Input, No Load, <80mA
12V Input, Full Load, <220mA
5V Input models: 0 to +2.048V <150uA
5V Input models: +2.048V+/-1%, UP TO 1mA
5V Input, Full Load, <420mA (CA02-CA12)
5V Input, No Load, < 65mA (CA02-CA12)
1
3: Typical performance.
4: At maximum rated output voltage
2: On negative output models, voltage monitor output is
:
+25°C unless otherwise noted.
Specifications after 1 hour warm-up, full load,
a buffered representation of the programming voltage.
Precision Regulated, Low Ripple, High Voltage Power Supplies
*
CA20x-5, No Load, <165mA
4
CA20x-5, Full Load, <550mA
0 TO +5V = 0 TO 100% Vout
PC or Chassis Mount
5V+/-1%, UP TO 1mA
: 0 to +5V <150uA
3
1
see drawing
The
precision regulated, high voltage power
supplies offers improved performance and
added features.
and ripple, along with an on board precision
reference, a voltage monitor and increased
protection, enable these modules to replace
much
supplies in many applications. Each model
is programmed from 0 to 100% of rated
output
impedance programming input.
monitor is provided and is internally buffered
to provide a low impedance (up to 1 mA)
signal to external circuitry.
*2
*2
CA
larger,
via
Series
a
more
CA02N-5
CA05N-5
CA10N-5
CA12N-5
CA20N-5
CA02P-5
CA05P-5
CA10P-5
CA12P-5
CA20P-5
MODEL
Improvements in stability
CA02N
CA05N
CA10N
CA12N
CA20N
CA02P
CA05P
CA10P
CA12P
CA20P
DAC
of
high
APPLICATIONS
Photomultiplier Tubes
Avalanche Photodiodes
Solid
Electrophoresis
EO Lenses
Piezo Devices
Capacitor Charging
expensive
compatible
0 to +1000V
0 to +1250V
0 to +2000V
0 to +1000V
0 to +1250V
0 to +2000V
0 to -1000V
0 to -1250V
0 to -2000V
0 to -1000V
0 to -1250V
0 to -2000V
0 to +200V
0 to +500V
0 to +200V
0 to –200V
0 to +500V
0 to -200V
0 to -500V
0 to -500V
The precision,
VOLTAGE
OUTPUT
performance,
State
A voltage
70 Forest Products Road, Sutter Creek CA USA 95685
power
Phone (209) 267-1630 Fax (209) 267-0282
high
Detectors
0 to 0.8mA
0 to 0.8mA
0 to 0.5mA
0 to 0.5mA
0 to 0.8mA
0 to 0.8mA
0 to 0.5mA
0 to 0.5mA
CURRENT
12 VDC INPUT MODELS
0 to 5mA
0 to 2mA
0 to 1mA
0 to 5mA
0 to 1mA
0 to 5mA
0 to 2mA
0 to 1mA
0 to 5mA
0 to 2mA
0 to 2mA
0 to 1mA
OUTPUT *
5 VDC INPUT MODELS
on board reference can
conjunction with an external potentiometer
or voltage divider to program the high
voltage output. Each unit has an accessible
potentiometer
calibration after installation.
sinewave oscillator, internal transformer
shielding, and an isolated steel case reduce
EMI/RFI radiation to extremely low levels.
Suitable for photomultiplier tubes, avalanche
photodiodes, precision EO lenses, piezo
devices and other applications requiring
precision, low noise, high voltage in a
miniature,
effective package.
We reserve the right to make changes without notification
4
pc
LINE
<0.001%
<0.001%
<0.001%
<0.001%
<0.003%
<0.002%
<0.002%
<0.001%
<0.001%
<0.001%
<0.001%
<0.003%
<0.001%
<0.01%
<0.01%
<0.01%
<0.01%
<0.01%
<0.01%
<0.01%
REGULATION*³
or
allowing
chassis
LOAD
<0.005%
<0.005%
<0.005%
<0.005%
<0.005%
<0.003%
<0.005%
<0.005%
<0.005%
<0.005%
<0.005%
<0.005%
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<0.01%
<0.01%
<0.01%
<0.01%
for
be used in
mount,
individual
A quasi-
(FULL LOAD P-P)
RIPPLE*³
4709BK
cost
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<0.001%
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<0.005%
<0.005%
<0.001%
<0.001%
<0.001%
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