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 http://www.tracopower.com 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. http://www.tracopower.com 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. http://www.tracopower.com 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 Page 4 of 4