Q SERIES
ISOLATED, PROPORTIONAL DC TO HV DC CONVERTERS
100V to 10,000V (+/-) @ 0.5 and 1.25 Watts
PRODUCT OVERVIEW
Q MODELS
0.50 Watt
QH MODELS
1.25 Watt
OUTPUT VOLTAGE*2
100 VDC
150 VDC
QH01
QH015
QH02
QH025
QH03
QH035
QH04
QH045
QH05
QH06
QH07
QH08
QH09
QH10
QH12
QH15
QH20
QH25
QH30
QH40
QH50
Q01
Q015
Q02
Q025
Q03
Q035
Q04
Q045
Q05
Q06
Q07
Q08
Q09
Q10
Q12
Q15
Q20
Q25
Q30
Q40
Q50
Q60
Q80
Q101
200 VDC
250 VDC
PRODUCT DESCRIPTION
300 VDC
The Q Series is a broad line of ultra-miniature, high reliability DC to HV
DC converters supplying up to 5,000 volts in only 0.125 cubic inches
and up to 10,000 volts in only 0.614 cubic inches. These component-
sized converters are ideal for applications requiring minimal size and
weight. The output is directly proportional to the input voltage and
is linear from <0.7V input to maximum input voltage, allowing for an
adjustable output voltage.
350 VDC
400 VDC
450 VDC
500 VDC
OPTIONS
600 VDC
700 VDC
0.5 Watt and 1.25 Watt versions available (1.25W up to 5KV)
Center Tap Option available (up to Q09 / QH09)
External Copper Shield (S suffix))
Control Pin Option available (up to Q50 / QH50) (C suffix)
Extended operating temperature (0.5W - Q models) (T suffix)
RoHS Version Available (R suffix)
800 VDC
900 VDC
1,000 VDC
1,200 VDC
1,500 VDC
2,000 VDC
2,500 VDC
3,000 VDC
4,000 VDC
5,000 VDC
6,000 VDC
8,000 VDC
10,000 VDC
Ordering Information (see Page 13)
Low Outgassing Epoxy (NASA approved per ASTM E-595-93) (consult factory)
Alternate Input / Output Voltages (consult factory)
Alternate Pin Pattern, see VA units (Page 10)
Reduced Input Power (consult factory)
APPLICATIONS
Avalanche Photodiodes
Photomultiplier Tubes
Light Sources
Piezo Devices
Sustaining Ion Pumps
Electrophoresis
Printers
Igniters
Capacitor Charging
FEATURES
Complete List of Models on pages 2-5
Ultra-Miniature Case Size
Proven Reliability
No External Components Required
Low Ripple and EMI/RFI
Proportional Input/Output
Input/Output Isolation
Low Leakage Current <250nA
Low input/output coupling capacitance, <50 pF typical
Designed to meet UL 94 V0
MTBF: >3 million hrs. per Bellcore TR 332
Short circuit protection, 1 minute minimum
Control Pin can be used for ON/OFF control
www.emcohighvoltage.com
e-mail: sales@emcohv.com
phone: 1-800-546-3680, fax (209) 267-0282
70 Forest Products Rd, Sutter Creek, CA 95685 USA
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