High Voltage Power Supplies

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 components 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
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
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.
15 mA
15 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
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
2 – 3 Watt
Input Specifications
Input voltage
180, 300, 350 & 500 VDC models: +10.8 to +13.2 VDC
other VDC models: +10.8 to +16.5 VDC
Reserve voltage protection none
Conducted noise (input) internal filter
Output Specifications
Voltage set accuracy ±5 %
Voltage adjustement range 0 – 100 %
(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) On = pin 2 to pin 5 open
Off = pin 2 to pin 5 short
Regulation
– Input variation Vin min. to Vin max. 0.03 % max.
– Load variation 0 – 100 %
0.08 % max.
Ripple and noise 180, 300 & 350 VDC models: 30 mVpk-pk typ.
(20 MHz Bandwidth) 500 VDC models: 10 mVpk-pk typ.
1.0, 1.5 & 2.0 kVDC models: 8 mVpk-pk typ.
Temperature coefficient ±0.01 %/K
Stability 0.05 % 8h after warm-up time
Output current limitation 105 % of lout max., fold back
Short circuit protection indefinite, automatic recovery
General Specifications
Temperature ranges
– Operating –10°C to +60°C
– Case temperature +95°C max.
– Storage –25°C to +85°C
Derating 4 %/K above 50°C
Humidity (non condensing) 95 % rel H max.
Efficiency 60 – 65 %
Reliability, calculated MTBF (MIL-HDBK-217F, at +25°C, ground benign) >300‘000 h
Isolation (Input/Output)
– Voltagenone
Switching frequency 125 kHz typ. (fixed)
Vibration 5 – 100 Hz amplitude 10 mm pk-pk
10 – 55 Hz acceleration 2 G
Thermal shock acceleration 20 G max. time 11 ms.
Environmental compliance
– Reach www.tracopower.com/products/thv-reach.pdf
– RoHS RoHS Directive 2011/65/EU
Physical Specifications
Casing material Steel chrome-nickel plated
Weight
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)
Soldering temperature max. 260°C / 10 sec.
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
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Page 2 of 4
High Voltage Power Supplies
THV Series
2 – 3 Watt
Connection Diagram
Connection for remote control by variable resistor
+Vin
=
–
+
HV out
THV Series
C1
–Vin
C2
Load
4700 pF
180, 300, 350 Vout
– 47 µF
2
4
5
3
Vref
100%
Vout Com
Vadj
R2
R1
VR = 5 kOhm
+Vin
+
=
–
1
7
C1
– 47 µF
–Vin
Open=ON
Short=OFF
SW1
HV out
THV/ SHV Series
+
C2
Load
4700 pF
500, 1.0k, 1.5k, 2.0k Vout
2
5
ON/OFF
4
6
3
Vref
80%
Output Voltage [%]
+
6
1
60%
40%
20%
0%
R1 0 Ohm
R2 5 kOhm
5 kOhm
0 Ohm
Resistance Control
Vout Com
Vadj
R2
R1
VR = 5 kOhm
Connection for remote control voltage control
+Vin
=
–
+
6
HV out
THV Series
C1
–Vin
Load
C2
4700 pF
180, 300, 350 Vout
– 47 µF
2
4
5
3
Vref
Vout Com
100%
Vadj
+
(open)
=–
Output Voltage [%]
+
1
Remote voltage control 0 – 4 V
+Vin
+
=
–
7
HV out
C1
– 47 µF
SW1
C2
Load
4700 pF
500, 1.0k, 1.5k, 2.0k Vout
2
5
ON/OFF
4
6
3
Vref
60%
40%
20%
0%
THV/ SHV Series
+
–Vin
Open=ON
Short=OFF
1
80%
1V
2V
3V
4V
Voltage Control
Vout Com
Vadj
(open)
+
=–
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
2 – 3 Watt
(0.7)
(0.6)
(0.47)
Case B
6
40.64
4 x 2.54
(1.6)
(4 x 0.1)
7.62
(0.3)
7
38.10
25.0
(3.15)
1–5
25.0
12
80
19.8
(3 x 0.1)
(0.08)
(0.78)
3 x 2.54
2
15.24 17.78
(1.1)
(0.98)
27.94
6
Pin-Out
(0.98)
5
1– 4
19.8
Case A
(0.78)
Outline Dimensions
Pin
Case A
Case B
1
+Vin (Vcc)
+Vin (Vcc)
2
–Vin (GND)
–Vin (GND)
3
V adj.
V adj.
4
V ref.
V ref.
5
Common
ON/OFF
6
Vout
Common
7
no pin
Vout
2
(1.5)
(0.08)
110
12
(4.33)
(0.47)
4.0
(0.16)
(0.55)
14
(5.16)
Case C
4.5
(0.18)
(0.14)
131
3.5
4.0
21
6
7
(0.83)
Case C
(0.22)
1– 5
5.5
(0.61)
15.5
(0.16)
Pin-Out
Lead length 250 mm (10.0)
Dimensions in [mm], () = Inch
Pin diameter: 0.65 ±0.05 (0.03 ±0.002)
Tolerances: ±0.5 (±0.02)
Pin
Lead color
Case C
1
red
+Vin (Vcc)
2
black
–Vin (GND)
3
yellow
V adj.
4
orange
V ref.
5
blue
ON/OFF
6
black
Common
7
red
Vout
Specifications can be changed any time without notice.
Rev. 12/12
Jenatschstrasse 1 · CH-8002 Zurich · Switzerland
Tel. +41 43 311 45 11 · Fax +41 43 311 45 45 · [email protected] · www.tracopower.com
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