High Voltage Power Supplies
THV Series, 2 – 3 Watt
Features
◆
Compact high voltage power supplies
◆
Full SMD design with ceramic capacitors
for highest reliability
◆
Positive or negative polarity models
◆
PCB- and flying lead versions
◆
Excellent output stability
◆
Low temperature coefficient
◆
Ultra low ripple
◆
Remote voltage programming 0 to 100 %
◆
Short circuit protection
◆
Shielded metal case
◆
3-year product warranty
The THV / SHV series are regulated miniature high voltage power modules
using SMD and hybrid technology. They are designed for PCB mounting
(THV series) or chassis mounting (SHV series). The use of high stability compo-
nents guarantees a minimal temperature drift and a very stable output voltage.
Typical applications for these high voltage power supplies are photomultiplier tubes,
gas chromatography, analytical instruments and wherever where small size and
high output voltage stability is requested.
Models
Order code
THV 12-180P
THV 12-180N
THV 12-300P
THV 12-300N
THV 12-350P
THV 12-350N
THV 12-500P
THV 12-500N
THV 12-1000P
THV 12-1000N
THV 12-1500P
THV 12-1500N
THV 12-2000P
THV 12-2000N
SHV 12-0.5 K 6000P
SHV 12-0.5 K 6000N
SHV 12-1.0 K 2000P
SHV 12-1.0 K 2000N
SHV 12-1.5 K 1300P
SHV 12-1.5 K 1300N
SHV 12-2.0 K 1000P
SHV 12-2.0 K 1000N
Input voltage range
Output voltage
0...+180 VDC
0...–180 VDC
0...+300 VDC
0...–300 VDC
0...+350 VDC
0...–350 VDC
0...+500 VDC
0...–500 VDC
0...+1000 VDC
0...–1000 VDC
0...+1500 VDC
0...–1500 VDC
0...+2000 VDC
0...–2000 VDC
0...+500 VDC
0...–500 VDC
0...+1000 VDC
0...–1000 VDC
0...+1500 VDC
0...–1500 VDC
0...+2000 VDC
0...–2000 VDC
Output current max.*
12 mA
12 mA
10 mA
10 mA
7 mA
7 mA
6 mA
6 mA
2 mA
2 mA
1.3 mA
1.3 mA
1 mA
1 mA
6 mA
6 mA
2 mA
2 mA
1.3 mA
1.3 mA
1 mA
1 mA
Case
A
A
A
A
A
A
B
B
B
B
B
B
B
B
C
C
C
C
C
C
C
C
12 VDC
10.8 – 13.2 VDC
12 VDC
10.8 – 16.5 VDC
12 VDC
10.8 – 13.2 VDC
12 VDC
10.8 – 16.5 VDC
*see page 2 for max. output current vs output voltage
Appendix P for positive output polarity / Appendix N for negative output polarity
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Page 1 of 4
High Voltage Power Supplies
THV Series
Input Specifications
Input voltage
Reserve voltage protection
Conducted noise
(input)
180, 300, 350 & 500 VDC models:
+10.8 to +13.2 VDC
other VDC models:
+10.8 to +16.5 VDC
none
internal filter
2 – 3 Watt
Output Specifications
Max. output current vs output voltage
100
80
60
40
20
0
0 Output current (lo)
100％
50% output
Output voltage set value
100% output
(%)
Voltage set accuracy
Voltage adjustement range
(adjustable with external voltage 0 to +4 VDC or with 5 kOhm variable resistor)
Remote On/Off control
(not for 180, 300, 350 VDC models)
Regulation
Ripple and noise
(20 MHz Bandwidth)
Temperature coefficient
Stability
Output current limitation
Short circuit protection
– Input variation Vin min. to Vin max.
– Load variation 0 – 100 %
±5 %
0 – 100 %
On = pin 2 to pin 5 open
Off = pin 2 to pin 5 short
0.03 % max.
0.5 % max.
180, 300 & 350 VDC models:
30 mVpk-pk typ.
500 VDC models:
10 mVpk-pk typ.
1.0, 1.5 & 2.0 kVDC models:
8 mVpk-pk typ.
±0.01 %/K
0.05 % 8h after warm-up time
105 % of lout max., fold back
indefinite, automatic recovery
– Operating
– Case temperature
– Storage
–10°C to +60°C
+95°C max.
–25°C to +85°C
4 %/K above 50°C
95 % rel H max.
60 – 65 %
>300‘000 h
none
125 kHz typ.
(fixed)
5 – 100 Hz amplitude 10 mm pk-pk
10 – 55 Hz acceleration 2 G
acceleration 20 G max. time 11 ms.
– Reach
– RoHS
www.tracopower.com/products/thv-reach.pdf
RoHS Directive 2011/65/EU
– Voltage
General Specifications
Temperature ranges
Derating
Humidity
(non condensing)
Efficiency
Reliability, calculated MTBF
(MIL-HDBK-217F, at +25°C, ground benign)
Isolation
(Input/Output)
Switching frequency
Vibration
Thermal shock
Environmental compliance
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
http://www.tracopower.com
Page 2 of 4
High Voltage Power Supplies
THV Series
Physical Specifications
Casing material
Weight
Steel chrome-nickel plated
THV models case A :
47 g
(1.66 oz)
THV models case B :
65 g
(2.29 oz)
SHV models :
98 g
(3.46 oz)
max. 265°C / 10 sec.
2 – 3 Watt
Soldering temperature
Connection Diagram
Connection for remote control by variable resistor
1
6
+Vin
HV out
C2
Load
4700 pF
=
+
–
+
THV Series
C1
–
47 µF
–Vin
2
180, 300, 350 Vout
Vout Com
4
3
5
100%
80%
60%
40%
20%
Vref
Vadj
R2
R1
VR = 5 kOhm
+Vin
1
7
HV out
C2
Load
4700 pF
Output Voltage [%]
=
+
–
+
C1
–
47 µF
–Vin
2
THV/ SHV Series
500, 1.0k, 1.5k, 2.0k Vout
6
0%
R1
0 Ohm
R2
5 kOhm
Resistance Control
5 kOhm
0 Ohm
Vout Com
5
4
3
Open=ON
Short=OFF
SW1
ON/OFF
Vref
Vadj
R2
R1
VR = 5 kOhm
Connection for remote control voltage control
+Vin
1
6
HV out
Load
C2
4700 pF
=
+
–
+
THV Series
180, 300, 350 Vout
2
5
C1
–
47 µF
–Vin
Vout Com
4
3
100%
80%
60%
40%
20%
0%
C2
Load
4700 pF
Vref
(open)
Vadj
+
–
Remote voltage control 0 – 4 V
+Vin
1
7
HV out
=
+
–
+
THV/ SHV Series
500, 1.0k, 1.5k, 2.0k Vout
2
6
Output Voltage [%]
=
C1
–
47 µF
–Vin
1V
2V
Voltage Control
3V
4V
Vout Com
5
4
3
Open=ON
Short=OFF
SW1
ON/OFF
Vref
(open)
Vadj
+
Remote voltage control 0 – 4 V
=
–
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
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Page 3 of 4
High Voltage Power Supplies
THV Series
Outline Dimensions
Pin-Out
Pin
1
2
3
4
5
6
7
Case A
+Vin (Vcc)
–Vin (GND)
V adj.
V ref.
Common
Vout
no pin
Case B
+Vin (Vcc)
–Vin (GND)
V adj.
V ref.
ON/OFF
Common
Vout
2 – 3 Watt
(0.78)
19.8
2
12
(0.47)
1– 4
27.94
(3 x 0.1)
5
6
3 x 2.54
(1.1)
15.24 17.78
(0.6)
(0.7)
(0.08)
80
(3.15)
1–5
Case B
6
40.64
7.62
(0.3)
(0.78)
19.8
(0.98)
(0.98)
25.0
Case A
7
38.10
(1.5)
4 x 2.54
(4 x 0.1)
(1.6)
(0.08)
2
110
(4.33)
12
(0.47)
(0.16)
4.0
(0.61)
15.5
Case C
Lead length 250 mm (10.0)
(0.55)
14
3.5
(5.16)
(0.18)
Pin
1
2
3
Lead color
red
black
yellow
orange
blue
black
red
(0.14)
131
(0.16)
5.5
(0.22)
4.0
21
1– 5
Case C
4.5
(0.83)
6
7
25.0
Pin-Out
Case C
+Vin (Vcc)
–Vin (GND)
V adj.
V ref.
ON/OFF
Common
Vout
Dimensions in [mm], () = Inch
Pin diameter: 0.65 ±0.05 (0.03 ±0.002)
Tolerances: ±0.5 (±0.02)
4
5
6
7
Specifications can be changed without notice! Make sure you are using the latest documentation, downloadable at www.tracopower.com
www.tracopower.com
Rev. January 10. 2014
Page 4 of 4
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