EMCO CA Series Datasheet by XP Power

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MODEL
OUTPUT
VOLTAGE
(POSITIVE OR NEGATIVE)
MAXIMUM
OUTPUT
CURRENT
*1
CA02 0 to 200V 0 to 5 mA
CA05 0 to 500V 0 to 2 mA
CA10 0 to 1,000V 0 to 1mA
CA12 0 to 1,250V 0 to 0.8 mA
CA20 0 to 2,000V 0 to 0.5 mA
Programming Voltage vs Output Voltage
0
10
20
30
40
50
60
70
80
90
100
020 40 60 80 100
Programming Voltage (0 to 100%)
Output Voltage (0 to 100%)
4709CA02 PAGE 1WWW.XPPOWER.COM
200V to 2000V @ 1 Watt
PRODUCT DESCRIPTION
Complete List of Models on page 2
Proven
Reliability
OPTIONS
FEATURES
CA SERIES
PRECISION REGULATED, LOW RIPPLE HIGH VOLTAGE DC TO DC CONVERTERS
APPLICATIONS
PRODUCT DESCRIPTION
PRODUCT SELECTION TABLE
• 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
12 Vin; indefinite
5 Vin; short duration, up to 1 minute
• 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
• RoHS Compliant
• UL Recognized
Photomultiplier Tubes
Avalanche Photodiodes
Solid State Detectors
Electrophoresis
EO Lenses
Piezo Devices
Capacitor Charging
Available with a 5VDC input voltage
Precision regulated, very low noise, high performance high voltage
power supplies are fully programmable (0 to 100%) and feature high
voltage monitor readback, on-board precision reference, wide input
voltage range and protection against arcs and short circuits all in a
miniature, shielded case. Please refer to our CA-T series data sheet
for extended temperature.
E139109
NOW
UL RECOGNIZED
Emu/sf
OUTPUT
VOLTAGE
MODEL
MAXIMUM
OUTPUT
CURRENT*
1
RIPPLE
P-P
FULL-LOAD*
3
REGULATION
FREQUENCY
*
3
LOAD
0 TO 100%
*
3
LINE
11.5 TO 15.5V
*
3
12 VDC INPUT MODELS
0 to +200V CA02P 0 to 5 mA <0.01 % <0.05 % <0.01 % 80 - 180 kHz
0 to -200V CA02N 0 to 5 mA <0.01 % <0.05% <0.01% 80 - 230 kHz
0 to +500V CA05P 0 to 2 mA <0.01 % <0.01 % <0.01% 200 - 400 kHz
0 to -500V CA05N 0 to 2 mA <0.01 % <0.01 % <0.01 % 100 - 250 kHz
0 to +1,000V CA10P 0 to 1 mA <0.001 % <0.005 % <0.001 % 80 - 250 kHz
0 to -1,000V CA10N 0 to 1mA <0.001 % <0.005 % <0.001 % 100 - 250 kHz
0 to +1,250V CA12P 0 to 0.8 mA <0.0005 % <0.005 % <0.001 % 80 - 250 kHz
0 to -1,250V CA12N 0 to 0.8 mA <0.0005 % <0.005 % <0.001 % 80 - 250 kHz
0 to +2,000V CA20P 0 to 0.5 mA <0.001 % <0.01 % <0.01 % 80 - 250 kHz
0 to -2,000V CA20N 0 to 0.5 mA <0.001 % <0.01 % <0.01 % 100 - 250 kHz
5 VDC INPUT MODELS
0 to +200V CA02P-5 0 to 5 mA <0.01 % <0.01 % <0.01 % 100 - 250 kHz
0 to -200V CA02N-5 0 to 5 mA <0.01 % <0.005 % <0.003 % 100 - 250 kHz
0 to +500V CA05P-5 0 to 2 mA <0.005 % <0.003 % <0.002 % 100 - 250 kHz
0 to -500V CA05N-5 0 to 2 mA <0.005 % <0.005 % <0.002 % 87 - 350 kHz
0 to +1,000V CA10P-5 0 to 1 mA <0.001 % <0.005 % <0.001 % 100 - 250 kHz
0 to -1,000V CA10N-5 0 to 1 mA <0.001 % <0.005 % <0.001 % 100 - 250 kHz
0 to +1,250V CA12P-5 0 to 0.8 mA <0.001 % <0.005 % <0.001 % 150 - 300 kHz
0 to -1,250V CA12N-5 0 to 0.8 mA <0.001 % <0.005 % <0.001 % 150 - 300 kHz
0 to +2,000V CA20P-5 0 to 0.5 mA <0.001 % <0.005 % <0.003 % 45 - 250 kHz
0 to -2,000V CA20N-5 0 to 0.5 mA <0.001 % <0.001 % <0.001 % 100 - 250 kHz
4709CA02 PAGE 2WWW.XPPOWER.COM
CA SERIES
ELECTRICAL SPECIFICATIONS*2 CA02 - CA20 (200V to 2000V)
INPUT CURRENT
CA02-CA12 CA20
VIN NO-LOAD FULL-LOAD NO-LOAD FULL-LOAD
5 VDC <
65mA
<420mA <155 mA <550 mA
12 VDC <80 mA <220 mA <100 mA <220 mA
Esta/y
4709CA02 PAGE 3WWW.XPPOWER.COM
CA SERIES
PARAMETER
VALUE
INPUT VOLTAGE
INPUT MODELS: +11.5 TO +15.5v (STANDARD)
5V INPUT MODELS: +4.75 TO +5.25V
STANDBY POWER
<25mW*3
INPUT CAPACITANCE
440uF
PROGRAMMING VOLTAGE
12V INPUT MODELS: 0 TO +5V, <150uA
5V INPUT MODELS: 0 TO +2.048V <150uA
SET POINT ACCURACY*7
1%
GAIN ADJUST*7
1%
LINEARITY*7
<0.5% (15% TO 100% VOUT)
STABILITY
<0.005%/HR*³
VOLTAGE MONITOR*5
12V INPUT MODELS: 0 TO +5V = 0 TO 100% VOUT
5V INPUT MODELS: 0 TO +2.048V = 0 TO 100% VOUT
REFERENCE OUTPUT
12V INPUT MODELS: +5V +/- 1% , UP TO 1 mA
5V INPUT MODELS: +2.048V +/- 1% , UP TO 1 mA
TEMPCO
<25PPM/°C*³
THERMAL SHOCK LIMIT
1°C/10 SEC.
STANDARD TEMPERATURE RANGES
OPERATING: -10° TO +50°C*6 (CASE)
STORAGE: -25° TO +95°C
ELECTRICAL SPECIFICATIONS*2 CA02 - CA20 (200V to 2000V)
The CA Series of high performance, precision regulated, high voltage
power supplies offers improved performance and added features. Im-
provements in stability and ripple, along with an on board precision
reference, a voltage monitor and increased protection, enable these
modules to replace much larger, more expensive power supplies in
many applications. Each model is programmed from 0 to 100% of rat-
ed output via a DAC compatible high impedance programming input. A
voltage monitor is provided and is internally buffered to provide a low
impedance (up to 1 mA) signal to external circuitry. The precision, on
board reference can be used in conjunction with an external poten-
tiometer or voltage divider to program the high voltage output. Each
unit has an accessible potentiometer allowing for individual calibration
after installation. A quasi-sinewave oscillator, internal transformer shield-
ing, and an isolated steel case reduce EMI/RFI radiation to extremely low
levels. Suitable for photomultiplier tubes, avalanche photodiodes, preci-
sion EO lenses, piezo devices and other applications requiring precision,
low noise, high voltage in a miniature, pc or chassis mount, cost effective
package. A proprietary encapsulation process and custom 94V-0 listed,
high performance formula are used to achieve excellent high voltage and
thermal properties.
Also available with the CA Series are the CM Series adapter kits. For
more details, refer to pages 7 and 8.
DETAILED PRODUCT DESCRIPTION
APPLICATION NOTES
Sequencing
As is the case for all active electronics, the user should apply power
prior to control inputs. For the CA Series, it is recommended to wait
at least 100msec after input power is applied before sending a voltage
programming command.
Dynamic Response
In cases where the output voltage rises above the voltage programming
command then settles. To mitigate this effect, ramp the voltage program-
ming input at a slower rate until satisfactory results are achieved.
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4709CA02 PAGE 4WWW.XPPOWER.COM
CA SERIES
MECHANICAL SPECIFICATIONS
RECOMMENDED
HOLE & PAD SIZE:
Ø 0.052 (1.32) & Ø 0.090 (2.29)
8 PLACES
4
83
2
1
5
6
7
0
0
0.187 (4.75) MIN DIA
FOR POT ACCESS
8
1
2
7
46
5
3
GAIN
ADJ
HIGH
VOLTAGE
PIN # FUNCTION
1 OUTPUT VOLTAGE
2 PROGRAMMING: 0 to +5V
5V Input models: 0 to +2.048V
3 GROUND*1, 2
4 VOLTAGE REFERENCE: +5V
5V Input models: +2.048V
5 CASE GROUND*1, 2
6INPUT: +11.5V to 15.5V
5V Input models: +4.75 to +5.25V
7VOLTAGE MONITOR: 0 to +5V
5V Input models: 0 to +2.048V
8 OUTPUT RETURN*1, 2
SEALED TO WITHSTAND IMMERSION CLEANING PROCESSES
DIMENSIONS ARE IN INCHES (METRIC EQUIVALENTS ARE IN PARENTHESIS)
DIMENSIONAL TOLERANCES: .XX = +
- 0.02 (0.51), .XXX = +
- 0.005 ( 0.127)
PARAMETER VALUE
WEIGHT 1.4 OZ. (39.6 GRAMS)
VOLUME 0.96 CUBIC INCHES (15.77cm3)
DIMENSIONS 1.75L (44.45) x 1.11W (28.19) x 0.50H (12.70)
CASE MATERIAL ZINC PLATED STEEL
PCB LAYOUT COMPONENT SIDE
BOTTOM VIEW
.l1 INPUT c1 cm CONNECTOR m “- 6 mm %l T: W Nrmlv mmaswm m mmmmxmz 1m: .2sr 4 INPUT INPUT RETURN PROGRAMMING RETURN PROGRAMMING INPUT VOLYAGE REFERENCE VOLTAGE MONITOR ON-BOARD POT WARD POT 1. Onboald Polsnfiomstal: conned pins 7 lo 4 and 8 to 3. mm
4709CA02 PAGE 5WWW.XPPOWER.COM
CA SERIES - ACCESSORY
1. Onboard Potentiometer: connect pins 7 to 4 and 8 to 3, turn
potentiometer to adjust high voltage.
2. Remote Potentiometer: connect wiper arm to pin 3, other sides
to pins 4 and 2.
3. Remote Analog Signal: apply programming voltage to pin 3,
return to pin 2.
PRODUCT DESCRIPTIONPRODUCT DESCRIPTION PROGRAMMING OPTIONS / INSTRUCTIONS
3.04 (77.22)
.74 (18.80)
2.200 (55.88)
.37
(9.40)
ANODIZED
ALUMINUM
MOUNTING PLATE
1.57
(39.88)
#4-40 MTG HOLE
4 PLACES
MHV
CONNECTOR
OUTPUT
ADJUST
GAIN
15S SUB-MIN 'D'
RECEPTACLE
AMP # 747909-2
15P SUB MIN-D
PLUG (MALE)
AMP # 747841-4
1.80
(45.72)
1.33
(33.78)
.05 (1.27)
THICK
4.26
(108.20)
MTG HARDWARE
SUPPLIED
MHV
MATING
CONNECTOR
SOLDER
CUP SIDE
1
15
9
8
1.300
(33.02)
.25 (5.84)
.89 (22.56) .50
(12.7)
1
15
8
1
815
HIGH
VOLTAGE
These adapters provide convenient proto-typing and evaluation during
system development and integration, and allow these modules to be
mounted to a chassis instead of designed in to a pc board.
Extra filtering on the input and output improves performance. A schottky
diode on the input provides reverse polarity protection. Input connector
is via a 15P SUB MIN-D plug (mate supplied) and output is via an MHV
style coaxial connector (mate supplied).
ORDERING INFORMATION:
Please note when ordering a CM1 the CA Series is not included and
must be ordered separately.
CM1 (MHV): ALL CA MODELS
is ‘5 w J1 INPUT 0‘ an CONNECTOR m “-1- mm ‘ . 6 “f: 1‘ . mm 3 4‘ INPUT RETURN ? c2 0 F FWGWMING RErum Mme... WW ““55 2 PROGRAMMING INPUY W alums—x 5 J ’— VOLTAISE REFERENCE .1: R‘ 1. I VOLTAGE MONIIDR “m ‘ I 7 W0 P01 "mm oN-BQARD For maul-mun M mr- '° " “'“ E" 10K ‘ zsr 1. Onboard Potsnlinmslal: conned pins 7 lo 4 and 8 to 3. mm
4709CA02 PAGE 6WWW.XPPOWER.COM
CA SERIES - ACCESSORY
1. Onboard Potentiometer: connect pins 7 to 4 and 8 to 3, turn
potentiometer to adjust high voltage.
2. Remote Potentiometer: connect wiper arm to pin 3, other sides
to pins 4 and 2.
3. Remote Analog Signal: apply programming voltage to pin 3,
return to pin 2.
We reserve the right to make changes without notification
PRODUCT DESCRIPTIONPRODUCT DESCRIPTION PROGRAMMING OPTIONS / INSTRUCTIONS
These adapters provide convenient proto-typing and evaluation during
system development and integration, and allow these modules to be
mounted to a chassis instead of designed in to a pc board.
Extra filtering on the input and output improves performance. A schottky
diode on the input provides reverse polarity protection. Input connector
is via a 15P SUB MIN-D plug (mate supplied) and output is via an SHV
style coaxial connector (mate supplied).
ORDERING INFORMATION:
Please note when ordering a CM2 the CA Series is not included and
must be ordered separately.
15S SUB-MIN 'D'
RECEPTACLE
AMP # 747909-2
1.80
(45.72)
MTG HARDWARE
SUPPLIED
SOLDER
CUP SIDE
1
15
9
8
15P SUB MIN-D
PLUG (MALE)
AMP # 747841-4
.05 (1.27)
THICK
.50
(12.7)
3.83 (97.28)
.90 (22.86)
1.33
(33.78)
SHV
MATING
CONNECTOR
5.00 (127.00)
.82 (20.83)
2.33
(59.18)
ADJUST
GAIN
2.200 (55.88)
ANODIZED
ALUMINUM
MOUNTING PLATE
#4-40 MTG HOLE
4 PLACES
.25 (5.84)
1.300
(33.02)
SHV
CONNECTOR
OUTPUT
9
1
815
1.13
(28.70)
HIGH
VOLTAGE
CM2 (SHV): ALL CA MODELS
4709CA02 PAGE 7WWW.XPPOWER.COM
CA SERIES
OPTION
ORDER CODE
POLARITY DESIGNATOR POSITIVE OUTPUT
p
NEGATIVE OUTPUT
N
INPUT VOLTAGE
5 VDC 5
12 VDC (STANDARD) BLANK
TEMPERATURE
STANDARD OPERATING TEMP -10º TO +50ºC*6 (CASE TEMP.)
BLANK
HOW TO ORDER
CA - Model
10 -
Output Voltage (See table)
EXAMPLE: CA10N-5 (CA - Model, 10 - Output Voltage, N - Negative, 5 - Input Voltage)
PART NUMBER SELECTOR:
CA 10 N - 5
5 -
Input Voltage
N -
Polarity Designator
Model Number:
OPTIONS
BLOCK DIAGRAM
* Notes:
1. Maximum rated output current is typically available from 100% max output voltage to 50% max output voltage,
and is derated below 50% max output voltage.
2. Specifications after 1 hour warm-up, full load, at 25oC unless other wise indicated.
3. Typical Performance
4. All grounds internally connected, except case. There should not be more than 50 volts potential between the case ground (pin 5) and
the circuit ground (pins 3 and 8). Isolated case assists low noise design efforts. Case pin must be connected to ground for proper
operation. For ultra-low noise applications the case can be grounded to a low noise shielding ground.
5. On negative output models, voltage monitor output is a buffered representation of the programming voltage.
6. Proper thermal management techniques are required to maintain safe case temperature at maximum power output.
7. SET POINT ACCURACY refers to the ability of the unit to accurately deliver the voltage intended by the applied programming.
The resultant output voltage will be within +/-1% of that programmed.
GAIN ADJUSTMENT refers to the ability to alter the gain of the circuit to bring the resultant output voltage to the programmed setpoint.
This is intended to allow compensation for set point accuracy error.
LINEARITY refers to how much the transfer function can deviate from a straight line in the absence of any set point error.
XP-EMCO reserves the right to make changes on products and literature, including specifications, without notice. XP-EMCO standard product models are not recommended for “copy-exact” applications or any other application restricting product changes. “Copy-exact” options
are available. Please contact an XP-EMCO sales representative for more details.

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