MINIATURE, MICRO-SIZED
HIGH VOLTAGE BIASING SUPPLIES
ULTRAVOLT® M SERIES
Single-output,
micro-sized
HV modules
The miniature, micro-sized M series is the ideal solution
for applications
requiring biasing voltage ranging from
0 to 3000 V and very small current—only 16.4 cc (1.00 in
3
).
Less than 12.7 mm (0.5") high, these modules are ideal
for low-profile applications.
Features
› Seven models from 0 to 600,
1000, 1250, 1500, 2000, 2500,
or 3000 V
› Output power: 0.5, 0.8, or 1 W
› Tight line/load regulation
› Arc and continuous short
circuit protection
› Self-restoring output voltage
› Low cost
› Miniature and lightweight
› Voltage monitoring
› Low ripple (0.01% peak
to peak)
› Optional flying lead
for high voltage output
Typical Applications
› Bias supplies
› Electrostatic chucks
› Hand held x-ray florescence
(XRF)
› Avalanche photo diodes (APD)
› Photomultiplier tubes (PMT)
› Silicon detector (SiD)
› X-ray flat panel detector (FPD)
› Ionization chamber detector
PARAMETER
Input Voltage Vin (Pins 1 and 2)
Input Voltage
Input Current
Polarity
Output Voltage
Input Voltage
Output Power
Output Current
Output Voltage
Input Voltage
Output Power
Output Current
HV Setting
Load Voltage Regulation
Line Voltage Regulation
Residual Ripple
Temperature Coefficient
SPECIFICATIONS
5 ±0.5 (2 to 3 kV ONLY), 12 ±1, 15 ±1 (600 V to 1.5 kV ONLY), or 24 ±2
5 (2 to 3 kV ONLY)
No load: 55, full load: 450
Fixed positive and fixed negative
0 to 600
12
0.5
0.83
0 to 1250
12
0.5
0.4
15
0.8
0.64
24
1
0.8
15
0.8
1.33
24
1
1.67
0 to 1000
12
0.5
0.5
0 to 1500
12
0.5
0.33
15
0.8
0.53
24
1
0.67
15
0.8
0.8
24
1
1
12
No load: 45, full load: 200
UNITS
VDC
V
mA
-
VDC
VDC
W
mA
VDC
VDC
W
mA
-
VDC
VDC
V pk to pk
-
-
VDC
10 to 100 K (potentiometer across Vref. and signal ground, wiper to adjust)
< 0.01% of full output voltage for no load to full load
< 0.01% of full output voltage over specified input voltage range
< 0.01% at full load
100 ppm/°C for the max output voltage after starting and over temperature range 0 to
50°C
±1%
Output Voltage Monitoring (600 to 1500 V)
+1 V/1 kV max or -1 V/-1 kV max according to model polarity output impedance = 200 kΩ
Output Voltage Monitoring (2 to 3 kV)
Reference Voltage
Operating Temperature
Storage Temperature
Safeguards
Options
Enhanced Interface (-EI)
Option (2 to 3 kV Only)
12 to 24 V input only: 0 to +5 V±2%
5 V inputs: 0 to +2.5 V±2%
12 to 24 V input only: 5 V ±1%, TC: 100 ppm/°C, max output current: 1 mA
5 V inputs: 2.5 V ±1%, TC: 100 ppm/°C, max output current: 1 mA
-10 to +65, full load, max Eout, case temp
-40 to +70
Arc and short circuit protection
Flying lead for HV output
Enable/disable (ON/OFF): 0 to +0.5 V enable, +2.4V to V_input disable (default =
disable)
Output current monitor (5 V input only): 0 to +2.5 V ±2%
Output current monitor (12 to 24 V input): 0 to +5.0 V ±2%
-
°C
°C
-
-
-
-
PARAMETER
Input Voltage Vin (Pins 1 and 2)
Input Voltage
Input Current
Polarity
Output Voltage
Input Voltage
Output Power
Output Current
Output Voltage
Input Voltage
Output Power
Output Current
HV Setting
Load Voltage Regulation
Line Voltage Regulation
Residual Ripple
Temperature Coefficient
SPECIFICATIONS
5 ±0.5 (2 to 3 kV ONLY), 12 ±1, 15 ±1 (600 V to 1.5 kV ONLY), or 24 ±2
15 (600 V to 1.5 kV ONLY)
No load: 40, full load: 190
Fixed positive and fixed negative
0 to 2000
5
0.5
0.25
12
0.8
0.40
24
1
0.50
0 to 2500
5
0.5
0.20
0 to 3000
5
0.5
0.167
12
0.8
0.267
24
1
0.333
12
0.8
0.32
24
1
0.40
24
No load: 35,k full load: 160
UNITS
VDC
V
mA
-
VDC
VDC
W
mA
VDC
VDC
W
mA
-
VDC
VDC
V pk to pk
-
-
VDC
10 to 100 K (potentiometer across Vref. and signal ground, wiper to adjust)
< 0.01% of full output voltage for no load to full load
< 0.01% of full output voltage over specified input voltage range
< 0.01% at full load
100 ppm/°C for the max output voltage after starting and over temperature range
0 to 50°C
= 200 kΩ ±1%
Output Voltage Monitoring (600 to 1500 V)
+1 V/1 kV max or -1 V/-1 kV max according to model polarity output impedance
Output Voltage Monitoring (2 to 3 kV)
Reference Voltage
Operating Temperature
Storage Temperature
Safeguards
Options
Enhanced Interface (-EI)
Option (2 to 3 kV Only)
12 to 24 V input only: 0 to +5 V±2%
5 V inputs: 0 to +2.5 V±2%
12 to 24 V input only: 5 V ±1%, TC: 100 ppm/°C, max output current: 1 mA
5 V inputs: 2.5 V ±1%, TC: 100 ppm/°C, max output current: 1 mA
-10 to +65, full load, max Eout, case temp
-40 to +70
Arc and short-circuit protection
Flying lead for HV output
Enable/disable (ON/OFF): 0 to +0.5 V enable, +2.4V to V_input disable (default =
disable)
Output current monitor (5 V input only): 0 to +2.5 V ±2%
Output current monitor (12 to 24 V input): 0 to +5.0 V ±2%
-
°C
°C
-
-
-
-
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