C SERIES MINIATURE, REGULATED HIGH VOLTAGE DC TO DC CONVERTERS

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August Marshall Casey
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Proven Reliability C SERIES MINIATURE, REGULATED HIGH DC TO DC CONVERTERS V to 8kV at W PRODUCT SELECTION TABLE NOW UL RECOGNIZED PRODUCT DESCRIPTION Miniature, well-regulated high voltage power

Featuring precision to % programmability and very low ripple and EMI/ RFI, these cost-effective power supplies are ideal for integration into compact, sensitive equipment.

1 Proven Reliability C SERIES MINIATURE, REGULATED HIGH DC TO DC CONVERTERS V to 8kV at W PRODUCT SELECTION TABLE NOW UL RECOGNIZED PRODUCT DESCRIPTION Miniature, well-regulated high voltage power supplies provide clean and reliable high voltage in a shielded, PC-mount package. Featuring precision to % programmability and very low ripple and EMI/ RFI, these cost-effective power supplies are ideal for integration into compact, sensitive equipment. For kv output, see the CB Series. Output Voltage ( to %) Programming Voltage vs Output Voltage Photomultiplier Tubes Solid State Detectors Electrophoresis Piezo Devices Capacitor Charging EO Lenses Programming Voltage ( to %) APPLICATIONS OPTIONS Flying Lead: Available for Models C through C (FL Suffix) MODEL FEATURES OUTPUT MAXIMUM OUTPUT CURRENT* C to V to ma C to V to ma C3 to 3V to 3.3mA C to V to ma C6 to 6V to.67ma C to kv to ma C to.kv to ma C to.kv to.67ma C to kv to.ma C to.kv to.4ma C3 to 3kV to.33ma C4 to 4kV to.ma C to kv to.ma C6 to 6kV to.66ma C8 to 8kV to.ma Complete List of Models on page Regulated Low-Noise, Quasi-Sinewave Oscillator Miniature Size to % Programmable Output High Stability: <ppm/ C (Typical) Wide Input Voltage Range:. to 6V Very Low EMI/RFI High Reliability: MTBF >.6 Million Hours per Bellcore TR-33 (Model C) Steel Case with Isolated Case Ground Sealed to Withstand Immersion Cleaning Process External Gain Adjust for Calibration UL 94V- Listed Proprietary Encapsulant RoHS Compliant E CP PAGE

2 ELECTRICAL SPECIFICATIONS * C - C8 (V to 8kV) OUTPUT (POSITIVE OR NEGATIVE) MODEL MAXIMUM OUTPUT CURRENT* RIPPLE P-P FULL-LOAD* 3 REGULATION LOAD LINE TO %* 3. TO 6.V* 3 FREQUENCY* 3 to +V C to ma <.7 % <.% <. % - khz to +V C to ma <. % <.% <. % - 3kHz to -V CN to ma <. % <. % < % 7 - khz to +3V C3 to 3.3mA <.3 % <. % <. % - 3kHz to +V C to ma <.4 % <.7 % <. % - 3kHz to -V CN to ma <. % <. % <. % - 3kHz to +6V C6 to.67ma <.3 % <. % <. % - 3kHz to -6V C6N to.67ma <.3 % <.7 % <.7 % - 3kHz to +,V C to ma <. % <.3 % <.3 % - khz to -,V CN to ma <. % <. % <.3 % - khz to +,V C to ma <.4 % <. % <. % - khz to -,V CN to ma <.3 % <.7 % <.% - khz to +,V C to.67ma <. % <. % <. % - khz to -,V CN to.67ma <. % <. % <. % 7 - khz to +,V C to.ma <. % <. % <. % 7 - khz to -,V CN to.ma <. % <.% <. % 7 - khz to +,V C to.4ma <. % <.3 % <. % - khz to -,V CN to.4ma <. % <. % <. % - khz to +3,V C3 to.33ma <. % <.3 % <. % 7 - khz to -3,V C3N to.33ma <. % <.3 % <.7 % 7 - khz to +4,V C4 to.ma <. % <. % <. % - khz to -4,V C4N to.ma <. % <. % <. % 7 - khz to +,V C to.ma <.% <.3% <.% 7 - khz to -,V CN to.ma <. % <.% <.% - 7kHz to +6,V C6 to.66ma <. % <.% <. % - 7kHz to -6,V C6N to.66ma <. % <.% <. % - 7kHz to +8,V C8 to.ma <. % <.7% <. % - khz to -8,V C8N to.ma <. % <.7% <. % - khz 47CP PAGE

3 ELECTRICAL SPECIFICATIONS * C - C8 (V to 8kV) PARAMETER VALUE INPUT +. to +6V INPUT CURRENT <ma, NO LOAD <ma, FULL LOAD INPUT CAPACITANCE 44uF LOW ESR PROGRAMMING to +V, <ua RESPONSE TIME <msec (FULL LOAD, FULL-SCALE RESPONSE) SETPOINT ACCURACY *6 +/-% *6 to % LINEARITY *6 <% (% to % Vout) STABILITY <.% / HOUR TEMPCO <PPM / C *3 THERMAL SHOCK LIMIT C / SECONDS OPERATING TEMPERATURE - to +6 C * (CASE) STORAGE TEMPERATURE - to +9 C DETAILED PRODUCT DESCRIPTION The C Series is a line of miniature, regulated high voltage power supplies. Each model is programmed from to % of rated output via a to + volt, DAC-compatible, high-impedance programming input voltage. Temperature drift is typically less than ppm/ C. These modules exhibit very low ripple, noise, and EMI/RFI by utilizing a quasi-sinewave oscillator, shielded transformer, excellent filtering techniques and an isolated steel enclosure featuring a separate grounding pin. An externally accessible potentiometer provides adjustable gain trim, allowing for individual calibration of units. A proprietary encapsulation process and a custom 94V- listed, high-performance formula are used to achieve excellent high voltage and thermal properties. Positive and negative outputs are standard, and delivery of small quantities is available from stock. Also available with the C Series are the CM Series adapter kits. For more details, refer to pages and. Small quantities are available from stock from our factory or our stocking distributor in Switzerland, Condatas AG. For large quantity requests, please consult our factory or our stocking distributor in Switzerland, Condatas AG. 47CP PAGE 3

4 MECHANICAL SPECIFICATIONS C to C (V to kv) PCB LAYOUT.4 (3.6) HIGH. (8.9) HOLE & PAD SIZE: ø. & ø.8 PLACES.34 (8.64). (.4). (.7) 4 3. (6.3). (.4). (.7). (.8) PC PINS.3 (.79) DIA PLACES.6 (6.) ø.87 (4.7) MIN FOR POT ACCESS BOTTOM VIEW 4 3. (.7). (.4).9 (.9). (6.3).34 (8.64). (.4).3 (8.89).4 (.43).3 (8.89).9 (.9).6 (6.).7 (7.78).4 (.43).7 (7.78) Dimensional tolerances:.xx +/-. (.mm).xxx +/-. (.7mm) PARAMETER VALUE WEIGHT. OUNCES (3. GRAMS) VOLUME.77 CUBIC INCHES (.6 CUBIC CENTIMETERS) DIMENSIONS.4L (3.6L) x.w (8.9W) x.h (.7H) CASE MATERIAL ZINC PLATED STEEL PIN # FUNCTION (+) INPUT GROUND 3 PROGRAMMING 4 HV OUT CASE GROUND *4 47CP PAGE 4

5 MECHANICAL SPECIFICATIONS C to C4 (.kv to 4kV).7 (44.4) PCB LAYOUT HIGH. (8.9) HOLE & PAD SIZE: ø. & ø.8 PLACES. (6.67).3 (8.3). (3.8).3 (8.89).4 (.43). (.7). (.8) BOTTOM VIEW PC PINS.3 (.79) DIA PLACES 4 3. (.4).6 (6.). (.7). (.4). (.4). (6.3) 4 3 ø.87 (4.7) MIN FOR POT ACCESS. (6.3). (.4). (.7).6 (6.). (6.67).3 (8.3). (3.8).3 (8.89).4 (.43) Dimensional tolerances:.xx +/-. (.mm).xxx +/-. (.7mm) PARAMETER VALUE WEIGHT.3 OUNCES (36.8 GRAMS) VOLUME.96 CUBIC INCHES (.77 CUBIC CENTIMETERS) DIMENSIONS.7L (44.4L) x.w (8.9W) x.h (.7H) CASE MATERIAL ZINC PLATED STEEL PIN # FUNCTION (+) INPUT GROUND 3 PROGRAMMING 4 HV OUT CASE GROUND *4 47CP PAGE

6 MECHANICAL SPECIFICATIONS C to C6 (kv to 6kV). (8.9).3 (7.6). (.8).3 (7.6). ±. (4. ±.4) (HV OUTPUT LEAD).6 (66.4).3 (3.8) HIGH.3 (9.69). (3.34) ø.4 (.64) #/M CLEARANCE FOR MOUNTING PLACES. (4.). (.7). (.64) PCB LAYOUT. (3.48) 4.8 (4.7).3 (8.89) 3. (.7).8 (.9). (9.). (6.3). (.4). (.4). (.7).6 (6.). (.8) HV OUTPUT LEAD (#AWG KV SILICONE) 4 3 X ø.4 (.) P.C. PIN. (.7). (.4). (.4). (6.3) ø.87 (4.7) MIN FOR POT ACCESS HOLE & PAD SIZE: ø. (.3) & ø.9 (.9) PLACES BOTTOM VIEW. (3.48).8 (4.7).3 (8.89). (.7).8 (.9). (9.) Dimensional tolerances:.xx +/-. (.mm).xxx +/-. (.7mm) PARAMETER VALUE WEIGHT.8 OUNCES (.9 GRAMS) VOLUME.6 CUBIC INCHES (8.93 CUBIC CENTIMETERS) DIMENSIONS.L (3.34L) x.w (8.9W) x.h (.7H) CASE MATERIAL ZINC PLATED STEEL PIN # FUNCTION (+) INPUT GROUND 3 PROGRAMMING 4 HV RETURN CASE GROUND LEAD HV OUT 47CP PAGE 6

7 MECHANICAL SPECIFICATIONS C8 (8kV). (6.3).3 (7.6).3 (3.8) HIGH 3. (88.9).7 (8.).63 (.88) ø.4 (.64) #/M CLEARANCE FOR MOUNTING PLACES. (3.7).6 (4.64) PCB LAYOUT.8 (4.7).3 (8.89). (.7).8 (.9). (9.).3 (8.89). ±. (4. ±.4) (HV OUTPUT LEAD). (.8). (76.).6 (.4) X ø.4 (.) P.C. PIN. (.64).87 (4.7) MIN FOR POT ACCESS 4 3. (6.3). (.4). (.4). (.7) HOLE & PAD SIZE: ø. (.3) & ø.9 (.9) PLACES.73 (.84) HV OUTPUT LEAD (#AWG KV SILICONE) 4. (.7). (.4). (.4) 3. (6.3).6 (4.64) BOTTOM VIEW.8 (4.7).3 (8.89). (.7).8 (.9). (9.) Dimensional tolerances:.xx +/-. (.mm).xxx +/-. (.7mm) PARAMETER WEIGHT VOLUME DIMENSIONS CASE MATERIAL VALUE. OUNCES (6.6 GRAMS).88 CUBIC INCHES (3.73 CUBIC CENTIMETERS).L (76.L) x.w (3.7W) x.6h (.4H) ZINC PLATED STEEL PIN # FUNCTION (+) INPUT GROUND 3 PROGRAMMING 4 HV RETURN CASE GROUND LEAD HV OUT 47CP PAGE 7

8 MECHANICAL SPECIFICATIONS C-C - Flying Lead Option (V TO kv) HV OUTPUT LEAD AWG 3KV,.7 (.78) O.D. SILICONE WIRE, RED.". (6.3).4 (3.6) PCB LAYOUT HIGH. (.7). (.8). (8.9).3 (8.89) PC PINS.3 (.79) DIA 4 PLACES.6 (6.) HOLE & PAD SIZE: ø. & ø.8 4 PLACES.9 (.9) ø.87 (4.7) MIN FOR POT ACCESS.34 (8.64). (.4) (8.89).4 (.43). (6.3). (.4). (.7).6 (6.) BOTTOM VIEW 4 3. (.7). (.4).9 (.9). (6.3).34 (8.64). (.4).3 (8.89).4 (.43) Dimensional tolerances:.xx +/-. (.mm).xxx +/-. (.7mm) PARAMETER WEIGHT VOLUME DIMENSIONS CASE MATERIAL VALUE. OUNCES (3. GRAMS).77 CUBIC INCHES (.6 CUBIC CENTIMETERS).4L (3.6L) x.w (8.9W) x.h (.7H) ZINC PLATED STEEL PIN # FUNCTION (+) INPUT GROUND 3 PROGRAMMING 4 CASE GROUND *4 LEAD HV OUT 47CP PAGE 8

9 APPLICATION NOTES 47CP PAGE 9

10 CM3: MODELS C, CN, C3, C3N, C4 and C4N. (7.) MTG HARDWARE SUPPLIED S SUB-MIN 'D' RECEPTACLE AMP # (4.7) 8 SOLDER CUP SIDE 9 SHV MATING CONNECTOR.33 (33.78) P SUB MIN-D PLUG (MALE) AMP # (.86). (.7) SHV OUTPUT CONNECTOR.33 (9.8) 3.83 (97.8). (.7) THICK.8 (.83).3 (33.).3 (33.3). (6.3) #4-4 MTG HOLE 4 PLACES. (.88) ANODIZED ALUMINUM MOUNTING PLATE Dimensional tolerances:.xx +/-. (.mm).xxx +/-. (.7mm) PRODUCT DESCRIPTION These adapters provide convenient prototyping and evaluation during system development and integration. They allow C Series modules to be mounted to a chassis instead of designed into 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 P SUB MIN-D plug (mate supplied) and output is via an SHV style coaxial connector (mate supplied). ORDERING INFORMATION: Please note when ordering a CM3 the C Series is not included and must be ordered separately. PROGRAMMING INSTRUCTIONS Onboard Potentiometer: connect pins 7 to 4 and 8 to 3, turn potentiometer to adjust high voltage. OR Remote Potentiometer: connect wiper arm to pin 3, other sides to pins 4 and. OR Remote Analog Signal: apply programming voltage to pin 3, return to pin. 47CP PAGE

11 CM4: MODELS C, CN, C6, C6N, C8 and C8N 6.77 (7.96) MTG HARDWARE SUPPLIED S SUB-MIN 'D' RECEPTACLE AMP # LGH MATING CONNECTOR HIGH.8 (4.7) 9 SOLDER CUP SIDE.4 (3.6) P SUB MIN-D PLUG (MALE) AMP # (9.). (.7). (33.3) LGH OUTPUT CONNECTOR 3.8 (96.). (.7) THICK.8 (.9).3 (33.3).3 (33.3).4 (6.9).3 (33.) 3.7 (93.98) #4-4 MTG HOLE 4 PLACES ANODIZED ALUMINUM MOUNTING PLATE Dimensional tolerances:.xx +/-. (.mm).xxx +/-. (.7mm) PRODUCT DESCRIPTION These adapters provide convenient prototyping and evaluation during system development and integration. They allow C Series modules to be mounted to a chassis instead of designed into 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 P SUB MIN-D plug (mate supplied) and output is via an LGH style coaxial connector (mate supplied). ORDERING INFORMATION: Please note when ordering a CM4 the C Series is not included and must be ordered separately. PROGRAMMING INSTRUCTIONS Onboard Potentiometer: connect pins 7 to 4 and 8 to 3, turn potentiometer to adjust high voltage. OR Remote Potentiometer: connect wiper arm to pin 3, other sides to pins 4 and. OR Remote Analog Signal: apply programming voltage to pin 3, return to pin. 47CP PAGE

12 BLOCK DIAGRAM HOW TO ORDER PART NUMBER SELECTOR: Model Number: C N FL Model Output Voltage (See Table) Flying Lead (Optional) (Blank or FL) Polarity Designator (Blank or N) EXAMPLE: CN (C-Series, - Output Voltage, N - Negative, FL - Flying Lead (Optional) * Notes:. At maximum rated output voltage.. Specifications after hour warm-up, full load, at C unless otherwise indicated. 3. Typical performance 4. All grounds internally connected except case. There should not be more than volts potential between the case ground (pin ) 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.. Proper thermal management techniques are required to maintain safe case temperature at maximum power output. 6. 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 +/-% of that programmed. MENT refers to the ability to alter the gain of the circuit to bring the resultant output voltage to the programmed set point. 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. 47CP PAGE

C SERIES MINIATURE, REGULATED HIGH VOLTAGE DC TO DC CONVERTERS

Proven Reliability C SERIES MINIATURE, REGULATED HIGH DC TO DC CONVERTERS V to 8kV at W PRODUCT SELECTION TABLE NOW UL RECOGNIZED PRODUCT DESCRIPTION Miniature, well-regulated high voltage power supplies