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EMCO FS Series Datasheet

XP Power

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Datasheet

4725V03 PAGE 1WWW.XPPOWER.COM
PRODUCT DESCRIPTION
Complete List of Models on pages 2 and 3
MODEL OUTPUT
VOLTAGE*
2
(POSITIVE OR NEGATIVE)
OUTPUT
CURRENT *1
OUTPUT
POWER*
4
FS02 0 to 200V 50mA 0 to 10W
FS03 0 to 300V 33.3mA 0 to 10W
FS05 0 to 500V 20mA 0 to 10W
FS10 0 to 1kV 10mA 0 to 10W
FS20 0 to 2kV 5mA 0 to 10W
FS30 0 to 3kV 3.33mA 0 to 10W
FS40 0 to 4kV 2.5mA 0 to 10W
FS50 0 to 5kV 2mA 0 to 10W
FS60 0 to 6kV 1.67mA 0 to 10W
200V to 6kV at 10W
FS SERIES
ISOLATED, PROPORTIONAL DC TO HV DC CONVERTERS
Proven
Reliability
FEATURES
• Output Proportional and Linear to Input
<0.7V Turn-On Voltage
SMART FEATURES for Enhanced Reliability:
Over-Temperature Protection with Automatic Shutdown and Error Code
Over-Voltage Protection with Automatic Shutdown and Error Code Output
• Disable Pin, TTL Compatible High=Off
• No Minimum Load Current Required
• Low-Noise, Quasi-Sinewave Oscillator
• Inaudible >25kHz Oscillator, Low EMI/RFI
• Low Conducted Emissions and Low Input Ripple Current
• Stable Operating Frequency Over Entire Operating Range
• High Input to Output Galvanic Isolation
• Very Low Input/Output Leakage Current: <100nA
• Very Low Input/Output Coupling Capacitance: <100pF
• Reversible Output Polarity (4kV Modules and Below)
• High Efficiency, No Derating Required
• Robust Design: Conservative Internal High Voltage Clearance and Voltage
Gradient Control for Exceptional Long-Term Reliability
• Arc Protection*8 and Short Circuit Protection*5
• Output Surge Current Limited
• High Reliability: MTBF > 840,000 Hours per Belcore TR 332
• Excellent Internal Thermal Management
• Anodized Aluminum Heatsink Surface
• Two Threaded, Blind Inserts Allow for Easy Heatsinking and/or
Chassis Mounting Options
• UL Certified Encapsulant, Meets 94V-0 Flammability
• RoHS Compliant
Available in Four Standard Input Voltage Ranges: 0–12, 15, 24, and 28V.
(For Other Input / Output Voltages, Consult Factory)
• Polarity: Choose Negative or Positive Outputs for Models FS50 and FS60
• Dual Output (Center Tap): Available for Models FS02CT through FS40CT
• B Version - Without Enhanced Features. See ‘B’ Drawing.
• Extended Operating Temperature: -55º to +85ºC (Case)(-T Option)*6
• Extended Environmental Screening and Burn-In Available, Consult Factory
• Electrophoresis
• Piezo Devices
• Capacitor Charging
• Mass Spectrometry
• Electrostatic Chucks
APPLICATIONS
OPTIONS
PRODUCT DESCRIPTION
PRODUCT SELECTION TABLE
The new FS Series of isolated, proportional DC to high voltage DC
converters offers stout design and enhanced features for excellent
long term reliability. Outputs ranging from 200V through 6kV are of-
fered in miniature, cost-effective, PC-mount packages. Based on XP
EMCO’s proven high-reliability, high voltage power conversion topol-
ogy, the FS Series boasts a full ten watts of output power for each
model and features a low 0.7V turn-on voltage. The output voltage
is proportional to the input voltage, from turn on to maximum output
voltage, enabling easy control of the high voltage. XP EMCO’s pro-
prietary, quasi-sinewave, resonant oscillator produces clean, reliable
high voltage with inherently low ripple, low EMI/RFI, low input ripple
current, and low conducted emissions. Additional features such as
arc protection*8, short circuit protection, surge current limiting, and
over-temperature protection are available.
4725V03 PAGE 2WWW.XPPOWER.COM
FS SERIES
MODEL OUTPUT
CURRENT RIPPLE
*4
REVERSIBLE
MODEL
OUTPUT
VOLTAGE
DUAL
OUTPUT
(CENTER
TAP) MODEL
OUTPUT
VOLTAGE
FS02/FS02CT 50mA <6%
FS02 0 to 200 VDC FS02CT 0 to +/- 100V
FS03/FS03CT 33.3mA <2%
FS03 0 to 300 VDC FS03CT 0 to +/- 150V
FS05/FS05CT 20mA <2%
FS05 0 to 500VDC FS05CT 0 to +/- 250V
FS10/FS10CT 10mA <1%
FS10 0 to 1 kV FS10CT 0 to +/- 500V
FS20/FS20CT 5mA <2.5%
FS20 0 to 2kV FS20CT 0 to +/- 1kV
FS30/FS30CT 3.33mA <2%
FS30 0 to 3kV FS30CT 0 to +/- 1.5kV
FS40/FS40CT 2.5mA <1.5%
FS40 0 to 4kV FS40CT 0 to +/- 2kV
MODEL OUTPUT
CURRENT RIPPLE
*4
POSITIVE
MODEL
OUTPUT
VOLTAGE
NEGATIVE
MODEL
OUTPUT
VOLTAGE
FS50P/FS50N 2mA <2.5%
FS50P 0 to +5kV FS50N 0 to -5kV
FS60P/FS60N 1.67mA <2.5%
FS60P 0 to +6kV FS60N 0 to -6kV
INPUT CURRENT
UP to FS40 FS50 & FS60
VIN NO-LOAD FULL-LOAD NO-LOAD FULL-LOAD
12V <0.3A <1.25A <0.4A <1.5A
15V <0.25A <1.15A <0.34A <1.25A
24V <0.15A <0.65A <0.2A <0.75A
28V <0.125A <0.5A <0.175A <0.65A
ELECTRICAL SPECIFICATIONS*3
4725V03 PAGE 3WWW.XPPOWER.COM
PARAMETER VALUE
TURN-ON VOLTAGE 0.7V TYPICAL
ISOLATION < +/- 2,500V BIAS ON PIN 4
OPERATING TEMPERATURE -25º to +75ºC (CASE)*6
OPTIONAL EXTENDED OPERATING TEMPERATURE -55º to +85ºC (CASE)*6
STORAGE TEMPERATURE -55º to +85ºC
OUTPUT VOLTAGE TOLERANCE +/-5% FULL LOAD
EFFICIENCY 75% - 85% TYPICAL
INPUT CAPACITANCE 188uF (12V AND 15V in)
88uF (24V AND 28V)
FREQUENCY 25 TO 125kHz
DETAILED PRODUCT DESCRIPTION
The new FS Series of isolated, proportional DC to high voltage DC converters
offers stout design and enhanced features for excellent long-term reli-
ability. Outputs ranging from 200V through 6kV are offered in miniature,
cost-effective, PC-mount packages. Based on XP EMCO’s proven high-
reliability, high voltage power conversion topology, the FS Series boasts a
full ten watts of output power for each model and features a low 0.7V turn-on
voltage. The output voltage is proportional to the input voltage, from turn on
to maximum output voltage, enabling easy control of the high voltage. XP
EMCO’s proprietary, quasi-sinewave, resonant oscillator produces clean,
reliable high voltage with inherently low ripple, low EMI/RFI, low input ripple
current, and low conducted emissions. The frequency of the oscillator is
stable throughout the operating range, allowing for easy additional filtering,
and always operates well above the audio frequency range.
This series features sturdy, galvanic input-to-output high voltage isolation,
conservatively rated at +/-2,500V + Vout with less than 100pF of coupling
capacitance and less than 100nA of leakage current. Robustness and high
reliability have been designed into each model by incorporating output
arc surge current limiting and short circuit protection. Careful control over
internal voltage gradients extends the useful life calculated. Mean time
between failure (per Bellcore TR-332) exceeds 840,000 hours.
In addition, the internal transformer temperature and input voltage are
actively monitored with supervisory circuits and fed into a shutdown circuit,
preventing excessive input voltage or over-temperature failures. Should
preset limits be exceeded, the module will automatically shut down and
issue an error signal on pin 6 (TTL high).
When the fault condition is removed, the unit restores itself to normal
operation, ensuring maximum reliability in the field. However, the pin 6
error signal will remain high until reset by power cycling the +5V logic.
The fault monitor circuit is powered by an external 5V to allow for 0.7 to
full input voltage proportional operation of the high voltage converter. The
FS Series also features an enable/disable function. A TTL high signal on
Pin #8 disables the high voltage output.
High power conversion efficiency, coupled with low internal thermal
resistance, creates a vigorous package able to withstand wide operating
temperatures. A unique integrated anodized aluminum heatsink surface
features two threaded blind inserts, which allow for optimal thermal manage
-
ment via external heatsink for high temperature operation and/or convenient
chassis mounting configurations. A special proprietary encapsulating formula
optimizes internal dielectric strength that is UL-94V0 compliant while low
thermal resistance minimizes internal component temperature rise, resulting
in a robust module optimized for long-term reliability.
FS SERIES
ELECTRICAL SPECIFICATIONS*3
4725V03 PAGE 4WWW.XPPOWER.COM
MODEL
( )
LOGIC +5V
ERROR ALARM
DISABLE
-IN
4-OUT
( )
3
+IN
±
( )
1
2
( )+OUT
5CT
( )
PIN # FUNCTION
FS02 thru FS40 FS50 and FS60
1
(+) INPUT (+) INPUT
2
(-) INPUT (-) INPUT
3
(+) OUTPUT HV OUTPUT*
4
(-) OUTPUT HV RETURN
5
DUAL OUTPUT (CENTER
TAP) OPTIONAL N/A
6
ERROR ALARM
7
LOGIC INPUT: +5V +/-5%
8
DISABLE: TTL HIGH = OFF
PARAMETER VALUE
WEIGHT <1.6 OUNCES (45 GRAMS)
VOLUME 1.27 CUBIC INCHES (20.8 CUBIC CENTIMETERS)
DIMENSIONS 2.25L (57.15L) x 1.12W (28.50W) x 0.50H (12.70H)
*HV OUTPUT IS POSITIVE OR NEGATIVE DEPENDING ON THE MODEL.
FS SERIES
Dimensions are in inches (metric equivalents are in parentheses)
Dimensional tolerances: .xx +/- 0.02 (0.51mm)
.xxx +/- 0.005 (0.127mm)
MECHANICAL SPECIFICATIONS – Includes Smart Features
4725V03 PAGE 5WWW.XPPOWER.COM
PIN # FUNCTION
FS02 thru FS40 FS50 and FS60
1
(+) INPUT (+) INPUT
2
(-) INPUT (-) INPUT
3
(+) OUTPUT HV OUTPUT*
4
(-) OUTPUT HV RETURN
PARAMETER VALUE
WEIGHT <1.6 OUNCES (45 GRAMS)
VOLUME 1.27 CUBIC INCHES (20.8 CUBIC CENTIMETERS)
DIMENSIONS 2.25L (57.15L) x 1.12W (28.5W) x 0.50H (12.70H)
*HV OUTPUT IS POSITIVE OR NEGATIVE DEPENDING ON THE MODEL.
FS SERIES
MODEL
( )
-IN
4-OUT
( )
3
+IN( )
1
2
( )+OUT
CT5
( )
±
Dimensions are in inches (metric equivalents are in parentheses)
Dimensional tolerances: .xx +/- 0.02 (0.51mm)
.xxx +/- 0.005 (0.127mm)
“B” option not offered on Dual Output (Center Tap) units.
Call sales for details.
MECHANICAL SPECIFICATIONS – Without Smart Features (B Version)
4725V03 PAGE 6WWW.XPPOWER.COM
FS SERIES
The FS Series power supplies are provided with internal input over-voltage
and over-temperature protection. In the event the input voltage or internal
temperature exceeds a preset level, the power supply will be temporarily
disabled. A TTL-compatible, latching alarm signal transitions from low to
high to indicate an alarm condition has occurred. Sustained presence of an
input over-voltage may damage input components. The user should respond
to the alarm by removing the potentially damaging input.
Once all alarm conditions are cleared, the power supply will resume normal
operation. The alarm output signal will remain high to indicate an alarm
event has occurred. To clear the alarm output, the +5V logic input must be
toggled low for >250ms, then returned high.
The protection circuits are powered by the +5V logic input voltage and
draw <25mA.
SMART FEATURES
NOTE: The no-load curve may be as much as 200% x the full-load curve. Varies per model.
APPLICATION NOTES
Output Voltage vs. Input Voltage
0
20
40
60
80
100
120
140
020 40 60 80 100
Input Voltage (%)
Output Voltage (%)
No-load
Full-load
No-Load
Full-Load
4725V03 PAGE 7WWW.XPPOWER.COM
FS - VM ADAPTER BOARD
This FS-VM adaptor board provides a convenient way to mount any FS
Series high voltage power supply DC to high voltage DC converter on its
side, minimizing the X-Y footprint to conserve board real estate.
ORDERING INFORMATION:
Please note when ordering an FS-VM adaptor board the FS Series is not
included and must be ordered separately.
PIN # FUNCTION
1
(+) INPUT
2
(-) INPUT
3
(+) OUTPUT
(-) OUTPUT FOR NEG FS
4
(-) OUTPUT
HV RETURN
5
DUAL OUTPUT (CENTER TAP)
6
ERROR ALARM
7
LOGIC INPUT: +5V +/-5%
8
DISABLE
PARAMETER VALUE
WEIGHT
<1 OUNCE (28.3 GRAMS)
VOLUME
1.70 CUBIC INCHES (28 CUBIC CENTIMETERS)
DIMENSIONS
2.30L (58.4L) x 0.44W (11.18W) x 1.35H (34.3H)
FS SERIES–ACCESSORY
Dimensions are in inches (metric equivalents are in parentheses)
Dimensional tolerances: .xx +/- 0.02 (0.51mm)
.xxx +/- 0.005 (0.127mm)
4725V03 PAGE 8WWW.XPPOWER.COM
LOGIC+
LOGIC-
Model FS-EB
FS Series Evaluation & Prototype Board
DIS-
DIS+
ALARM+
ALARM-
HVOUT+
www.emcohighvoltage.com
EMCO High Voltage Corporation
GND
ALARM
LOGIC +5
DISABLE
VIN+
VIN-
VIN+
HVOUT-
CT
HVOUT+
CT
HVOUT-
HIGH VOLTAGE
WARNING
FS - EB EVALUATION BOARD
This FS-EB evaluation board provides a convenient package to use any FS
Series high voltage power supply without having to fit it onto a PC board. The
board provides for easy prototyping and evaluation.
ORDERING INFORMATION:
Please note when ordering an FS-EB evaluation board the FS Series is not
included and must be ordered separately.
PARAMETER VALUE
WEIGHT <7 OUNCES (200 GRAMS)
VOLUME 52.6 CUBIC INCHES (862 CUBIC CENTIMETERS)
DIMENSIONS 6.00L (152.4L) x 6.00W (152.4W) x 1.56H (37.1H)
FS SERIES–ACCESSORY
Dimensions are in inches (metric equivalents are in parentheses)
Dimensional tolerances: .xx +/- 0.02 (0.51mm)
.xxx +/- 0.005 (0.127mm)
4725V03 PAGE 9WWW.XPPOWER.COM
ORDERING INFORMATION ORDER CODE AVAILABILITY
OUTPUT VOLTAGE 10 WATT FS ALL
POLARITY
DESIGNATOR
DUAL OUTPUT (CENTER TAP) OPTION CT (MODELS FS02CT THRU FS40CT)
POSITIVE OUTPUT P (MODELS FS50P THRU FS60P)
NEGATIVE N (MODELS FS50N THRU FS60N)
INPUT VOLTAGE
12V 12 ALL
15V 15 ALL
24V 24 ALL
28V 28 ALL
SMART FEATURES SHUTDOWN FEATURES INCLUDED BLANK ALL
SHUTDOWN FEATURES NOT INCLUDED B (NOT OFFERED ON CT MODELS)
TEMPERATURE STANDARD OPERATING TEMPERATURE BLANK (-25°C TO +75°C (CASE)
EXTENDED OPERATING TEMPERATURE T (-55°C TO +85°C (CASE)
FS SERIES
For other input/output voltages, consult factory.
HOW TO ORDER
FS Model
Output Voltage (See Table)
Polarity Designator
EXAMPLE: FS50N-12T (FS-Series, 50 - Output Voltage, N - Negative, 12 - Input Voltage,
Blank - with Smart Features, T - Extended Operating Temperature)
PART NUMBER SELECTOR:
Model Number:
FS 50 N -12 _T
Extended Operating Temperature
Smart Features
Input Voltage
OPTION CODES
* Notes:
1. At maximum rated output voltage.
2. Output voltage is load dependent. Under light or no-load conditions, reduce the input voltage so maximum rated output voltage is not exceeded.
3. Specifications after 1 hour warm-up, full load, at 25oC unless otherwise indicated.
4. Maximum output power is typically proportional to input voltage from 40% of input voltage and above.
5. Indefinite short circuit protection available on enhanced version only.
6. Proper thermal management techniques are required to maintain safe case temperature at maximum power output.
7. Ripple specification for center-tapped units applies to the voltage between the positive and negative output terminals.
8. Models FS50 and FS60 do not have the arc protection feature.
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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