MHV

HV-Power Supplies MHV Series Features World’s most 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 2 Year Product Warranty The MHV / SHV series are regulated miniature high voltage power modules using SMD and hybrid technology. They are designed for PCB mounting (MHV 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 HV power supplies are photomultiplier tubes, gas chromatography, analytical instruments and wherever where small size and high output voltage stability is requested. 2 - 2.5 Watt Models Ordercode MHV 12-180 S 15 P MHV 12-180 S 15 N MHV 12-300 S 10 P MHV 12-300 S 10 N MHV 12-350 S 07 P MHV 12-350 S 07 N MHV 12-0.5 K 6000 P MHV 12-0.5 K 6000 N MHV 12-1.0 K 2000 P MHV 12-1.0 K 2000 N MHV 12-1.5 K 1300 P MHV 12-1.5 K 1300 N MHV 12-2.0 K 1000 P MHV 12-2.0 K 1000 N SHV 12-0.5 K 6000 P SHV 12-0.5 K 6000 N SHV 12-1.0 K 2000 P SHV 12-1.0 K 2000 N SHV 12-1.5 K 1300 P SHV 12-1.5 K 1300 N SHV 12-2.0 K 1000 P SHV 12-2.0 K 1000 N Input voltage 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 Outputcurrentmax. 15 15 10 10 7 7 6 6 2 2 1.3 1.3 1 1 mA mA mA mA mA mA mA mA mA mA mA mA mA 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 6 mA 6 mA 2 2 1.3 1.3 1 1 mA mA mA mA mA mA 12 VDC 10.8 - 16.5 VDC Order code P for positive output polarity Order code N for negative output polarity www .tracopower .com Page1 HV-Power Supplies MHV Series 2 - 2.5 Watt Input Specifications Input voltage 180, 300, 350 & 500 Vout models other Vout models +10.8VDC to +13.2 VDC +10.8VDC to +16.5 VDC none internal filter ±5% 0 – 100% ON = pin 2 to pin 5 open OFF = pin 2 to pin 5 short ± 0.03 % max. ± 0.08 % max. 30 mVpk-pk typ. 10 mVpk-pk typ. 8 mVpk-pk typ. ± 0.01 % / °C 0.05% 8h after warm-up time 105% of Iout max., fold back indefinite – 10 °C ... + 60 °C + 95 °C max. – 25 °C ... + 85 °C 4% /°C 95 % rel H max. 60 – 65% >300’000 h @ + 25 °C none 5 –100 Hz amplitude 10 mm pk-pk 10 – 55 Hz acceleration 2 G acceletration 20 G max. time 11 ms steel chrom-nickel plated MHV models case A MHV models case B SHV models 47 g (1.66 oz) 65 g (2.29 oz) 98 g (3.46 oz) max. 260 °C / 10 sec. Input/Output Reverse voltage protection Conducted noise (input) Output Specifications Voltage accuracy Voltage adjustement range (adjustable with external voltage 0 to +4 VDC or with 5 kOhm varaiable resistor) Remote ON /OFF control (not for 180, 300, 350 Vout models) Regulation – Input variation Vin min. to Vin max. – Load variation 0 – 100 % 180, 300 & 350 Vout models 1.0, 1.5 & 2.0 kVout models Temperature coefficient Stability Current limitation Short circuit protection Ripple and noise (20 MHz Bandwidth) 500 Vout models General Specifications Temperature ranges – Operating – Case temperature – Storage Derating above 50°C Humidity (non condensing) Efficiency Reliability, calculated MTBF (MIL-HDBK-217 D) Isolation voltage Vibration Shock Physical Specifications Case material Weight Soldering temperature All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated. www .tracopower .com Page2 HV-Power Supplies MHV Series 2 - 2.5 Watt Connection Diagram Connection for remote control by variable resistor +Vin 1 6 HV out C2 Load 4700 pF = + – + MHV 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 MHV/ 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 voltage control +Vin 1 6 HV out Load C2 4700 pF = + – + MHV Series C1 – 47 µF –Vin 2 180, 300, 350 Vout 5 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 = + – + MHV/ SHV Series 500, 1.0k, 1.5k, 2.0k Vout Vout Com Output Voltage [%] C1 – 47 µF –Vin 2 1V 2V Voltage Control 3V 4V 5 4 3 6 Open=ON Short=OFF SW1 ON/OFF Vref (open) Vadj + Remote voltage control 0 – 4 V =– http://www .tracopower .com Page3 Connection Diagram Pin-Out (0.98) 25.0 Case A 1– 4 27.94 (3 x 1.0) (0.78) 19.8 5 15.24 17.78 (6.0) (7.0) 6 Pin 1 2 3 4 5 6 7 (0.98) 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 3 x 2.54 (1.1) 80 (0.08) 2 12 (0.47) (3.15) 1–5 Case B 6 40.46 7.62 (0.3) (0.78) 19.8 (0.08) 7 38.10 (1.5) 4 x 2.54 (4 x 1.0) (1.59) 2 110 (4.33) 12 (0.47) (0.16) (0.83) 4.0 (0.61) 15.5 (0.16) 5.5 (0.22) 4.0 131 (5.16) 21 1– 5 Case C 6 7 25.0 3.5 Pin (0.18) Case C Lead length 250 mm (10.0) (0.55) 14 Lead color red black yellow orange blue black red (0.14) 4.5 Pin-Out Case C +Vin (Vcc) –Vin (GND) V adj. V ref. ON / OFF Common Vout 1 2 3 4 5 Pin diameter ø 0.65 ±0.05 (0.03 ±0.002) Tolerances ±0.5 (0.02) Specifications can be changed without notice 6 7 Rev. 01/01 Jenatschstrasse 1 • CH-8002 Zurich • Switzerland Tel. +41 43311 4511 • Fax +41 43311 4545 • info@traco.ch • www.tracopower.com Page4