High Voltage rectifiers Hochspannungsgleichrichter Edition 97 Reg. Nr. 2743-02 Symbols and Definitions Kurzzeichen und Begriffe a Acceleration a Rüttelfestigkeit IF(AV)M IF(RMS) IFSM IR Maximum mean forward current Maximum RMS forward current Surge forward current Repetitive peak reverse current IF(AV)M IF(RMS) IFSM IR Maximaler Durchlaßstrom-Mittelwert Höchstzulässiger Effektiv-Durchlaßstrom Maximaler Stoßstrom Sperrstrom Md Mounting torque Md Anzugsdrehmoment PRSM Maximum surge reverse power dissipation PRSM Maximale Stoßsperrverlustleistung rT Forward slope resistance (for power loss calculations only) rT Ersatzwiderstand (nur zur Berechnung der Verlustleistung) Tamb Ambient temperature or temperature of the cooling medium Storage temperature Viritual junction temperature Tamb Umgebungstemperatur oder Kühlmitteltemperatur Lagertemperatur Sperrschichttemperatur DC voltage at VV(RMS) arithmetic mean Forward voltage Maximum repetitive peak reverse voltage Supply voltage, RMS value Threshold voltage (for power loss calculations only) VdT VF VRRM VV(RMS) VTO Tstg T(vj) VdT VF VRRM VV(RMS) VTO Tstg T(vj) Typgleichspannung bei VV(RMS) arithm. Mittelwert Durchlaßspannung Höchstzul. periodische Spitzensperrspannung Typische Anschlußspannung (Effektivwert) Schleusenspannung (nur zur Berechnung der Verlustleistung) Nomenclature for High Voltage Rectifiers Example: UGE 0421 AY4 Beispiel: UGE 0421 AY4 U G E B D U G E B D 0 1 2 4 High Voltage rectifier, U-Series Uncontrolled rectifier One way circuit One phase bridge circuit Three phase bridge circuit Code, number of power semiconductors 1- 4 5- 6 7-12 Code, max. average forward current in A 1 < 3 A; 2 < 12 A; 3 < 16 A; 4 < 33 A etc. Code, type of built in power 2 semiconductors 1 Code, max. RMS voltage 1 > 1 KV; 2 > 2 KV; 3 > 3 KV etc. A Letter, A = avalanche diode Y4 Version (see dimension drawing) Y4 = round housing, A-N = plastic housing 2 Hochspannungs-Gleichrichter, Baureihe U Ungesteuerter Gleichrichter Einwegschaltung Einphasen-Brückenschaltung Dreiphasen-Brückenschaltung Kennziffer, Anzahl der Leistungshalbleiter 0 1- 4 1 5- 6 2 7-12 4 Kennziffer, Dauergrenzstrom in A 1 < 3 A; 2 < 12 A; 3 < 16 A; 4 < 33 A usw. 2 Kennziffer, Art der eingebauten Dioden 1 Kennziffer, Anschlußspannung 1 > 1 KV; 2 > 2 KV; 3 > 3 KV usw. A Buchstabe, A = Avalanche-Diode Y4 Gehäusebauform (siehe Maßbild) Y4 = runder Becher, A-N = Kunststoffbecher ã 1997 IXYS All rights reserved Contents/Inhalt Page Seite Symbols and Definitions / Kurzzeichen und Begriffe Type Circuit configuration Schaltbild UGB UGD 2 VRRM VV(RMS) IF(AV)M Typ IFSM 45°C 10 ms V V A A UGB 3132 AD UGB 6124 AG 4800 10500 2250 5000 1.3 1.0 60 50 3 3 UGD 6123 AG UGD 8124 AG 7200 10500 3300 5000 1.8 1.2 50 50 3 3 UGE UGE UGE UGE 3200 4800 8000 24000 1125 1750 3000 9000 23/7.4 10/3.8 4.2/2.0 2.0/0.8 300 180 120 70 4-5 6-7 8-9 10 - 11 0421 0221 1112 3126 AY4 AY4 AY4 AY4 Technical data, application notes / Technische Daten, Applikationshinweise 12 - 13 Mounting instructions / Montagehinweise 15 - 15 IXYS International Sales Representatives 16 1~ / 3~ High Voltage Rectifier Modules Hochspannungs-Gleichrichter-Module Typ VRRM VV(RMS) IF(AV)M T(vj)m A 1.3 1.0 IFSM 45°°C 10 ms A 60 50 UGB 3132 AD UGB 6124 AG V 4800 10500 V 2250 5000 °C 150 150 150 300 1 1 UGD 6123 AG UGD 8124 AG 7200 10500 3300 5000 1.8 1.2 50 50 150 150 300 300 2 2 1 Weight Dimensions Gewicht Maßbild 2 Typ a b UGB 3132 AD 80 70 UGB 6124 AG 135 125 UGB 6123 AG 135 125 UGB 8124 AG 135 125 c d 57 112 112 112 58.5 58.5 58.5 58.5 e f g 260 6 15 260 11 32.5 260 8 30 260 8 30 IXYS reserve the right to change limits, test conditions and dimensions. h 15 25 18 18 i k 15 32.5 18 30 18 30 3 UGE 0421 AY4 High Voltage Rectifiers Hochspannungsgleichrichter VRRM VV(RMS) VdT V V V 3200 1125 500 Standard VRRM = 3200 V VdT = 500 V IF(AV)M = 22.9 A Power Designation Anode Types UGE 0421 AY4 Si-E 1125 / 500-6 Kathode Symbol Test Conditions IF(RMS) IF(AV)M air self cooling, Ratings 40 A Tamb = 45°C Features Hermetically sealed Epoxy Use in oil Avalanche characteristics ● - without cooling plate - with colling plate forced air cooling: v = 3 m/s, Tamb = 35°C - without cooling plate - with cooling plate 7.4 10.9 A A ● ● Applications X-Ray equipment Electrostatic dust precipitators Electronic beam welding Lasers Cable test equipment ● 14.2 18.8 A A ● ● ● oil cooling, Tamb = 35°C - without cooling plate - with cooling plate ● 19.7 22.9 A A Advantages Simple mounting Improved temperature and power cycling Reduced protection circuits Series and parallel operation ● PRSM T(vj) = 150°C; IFSM tp = 10 µs 7 kW non repetitive, 50 c/s (for 60 c/s add 10%) T(vj) = 45°C; tp = 10 ms 300 A T(vj) = 150°C; 250 A -40...+150 -40...+150 150 °C °C °C 115 g tp = 10 ms Tamb Tstg T(vj) Weight Symbol Test Conditions IR T(vj) = 150°C; VF IF = T(vj) = ● mA 55 A 25°C 2.72 V VTO rT T(vj) = 150°C T(vj) = 150°C 1.7 16 V mΩ a f 5 x 9,81 m/s2 8 Nm Md ● Dimensions in mm (1 mm = 0.0394") Characteristic Values ≤ 2 = 50Hz ● VR = VRRM Data according to IEC 747-2 4 ã 1997 IXYS All rights reserved UGE 0421 AY4 100 a A IF b 300 A a IFSM 80 250 T(vj) = 150°C 200 60 b T(vj) = 25°C 150 40 100 20 50 0 0.4 1.2 2.0 2.8 V 0 10-3 3.6 10-2 100 s t 10-1 VF Fig. 1: Forward characteristics Instantaneous forward current IF as a function of instantaneous forward voltage drop VF for junction temperature T(vj) = 25°C and T(vj) = 150°C a = Mean value characteristic b = Limit value characteristic 101 Fig. 2: Characteristics of maximum permissible current The curves show the non repetitive peak one cycle surge forward current IFSM as a function of time t and serve for rating protective devices. a = Initial state T(vj) = 45°C b = Initial state T(vj) = 150°C 104 30 A W PRSM IF(AV) IFAV 180° 6 20 5 4 103 3 2 10 1 102 10-6 0 10-5 10-4 10-3 s t 10-2 Fig. 3: Power loss Non repetitive peak reverse power loss PRSM as a function of time t, T(vj) = 150°C 0 20 40 80 100 120 140 °C TA Fig. 4: Load diagramm Mean forward current IF(AV) of one module for a sine half wave for various cooling modes as a function of the cooling medium temperature Tamb for a resistive load (horizontal mounting). Cooling modes 1 = air self cooling 2 = air self cooling 3 = forced air cooling 4 = forced air cooling 5 = oil cooling 6 = oil cooling IXYS reserve the right to change limits, test conditions and dimensions. 60 without with without with without with cooling plate cooling plate cooling plate cooling plate cooling plate cooling plate 5 UGE 0221 AY4 High Voltage Rectifiers Hochspannungsgleichrichter VRRM VV(RMS) VdT V V V 4800 1750 775 Standard VRRM = 4800 V VdT = 775 V IF(AV)M = 10.2 A Power Designation Anode Types UGE 0221 AY4 Si-E 1750 / 775-4 Kathode Symbol Test Conditions IF(RMS) IF(AV)M air self cooling, Ratings 16 A Tamb = 45°C Features Hermetically sealed Epoxy Use in oil Avalanche characteristics ● - without cooling plate - with colling plate forced air cooling: v = 3 m/s, Tamb = 35°C - without cooling plate - with cooling plate 3.8 5.4 A A ● ● Applications X-Ray equipment Electrostatic dust precipitators Electronic beam welding Lasers Cable test equipment ● 7.0 10.2 A A ● ● ● oil cooling, Tamb = 35°C - without cooling plate - with cooling plate ● 10.2 10.2 A A Advantages Simple mounting Improved temperature and power cycling Reduced protection circuits Series and parallel operation ● PRSM T(vj) = 150°C; IFSM tp = 10 µs 3.4 kW non repetitive, 50 c/s (for 60 c/s add 10%) T(vj) = 45°C; tp = 10 ms 180 A T(vj) = 150°C; 140 A -40...+150 -40...+150 150 °C °C °C 120 g tp = 10 ms Tamb Tstg T(vj) Weight Symbol Test Conditions IR T(vj) = 150°C; VF IF = T(vj) = ● mA 30 A 25°C 4.8 V VTO rT T(vj) = 150°C T(vj) = 150°C 2.55 90 V mΩ a f 5 x 9,81 m/s2 8 Nm Md ● Dimensions in mm (1 mm = 0.0394") Characteristic Values ≤ 2 = 50Hz ● VR = VRRM Data according to IEC 747-2 6 ã 1997 IXYS All rights reserved UGE 0221 AY4 200 40 A A IFSM IF 150 b 30 a a T(vj) = 150°C T(vj) = 25°C 20 100 b 50 10 0 10-3 0 0,6 1,2 1,8 2,4 3,0 3,6 4,2 4,8 5,4 V VF Fig. 1: Forward characteristics Instantaneous forward current IF as a function of instantaneous forward voltage drop VF for junction temperature T(vj) = 25°C and T(vj) = 150°C a = Mean value characteristic b = Limit value characteristic 10-2 10-1 100 s t 101 Fig. 2: Characteristics of maximum permissible current The curves show the non repetitive peak one cycle surge forward current IFSM as a function of time t and serve for rating protective devices. a = Initial state T(vj) = 45°C b = Initial state T(vj) = 150°C 104 A 10 W 6 IFAV 5 PRSM IF(AV) 180° 4 8 6 3 10 3 2 4 1 2 102 10-6 0 10-5 10-4 10-3 s t 10-2 Fig. 3: Power loss Non repetitive peak reverse power loss PRSM as a function of time t, T(vj) = 150°C 0 30 90 120 TA 150 °C Fig. 4: Load diagramm Mean forward current IF(AV) of one module for a sine half wave for various cooling modes as a function of the cooling medium temperature Tamb for a resistive load (horizontal mounting). Cooling modes 1 = air self cooling 2 = air self cooling 3 = forced air cooling 4 = forced air cooling 5 = oil cooling 6 = oil cooling IXYS reserve the right to change limits, test conditions and dimensions. 60 without with without with without with cooling plate cooling plate cooling plate cooling plate cooling plate cooling plate 7 UGE 1112 AY4 High Voltage Rectifiers Hochspannungsgleichrichter VRRM VV(RMS) VdT V V V 8000 3000 1300 Standard VRRM = 8000 V VdT = 1300 V IF(AV)M = 4.2 A Power Designation Anode Types UGE 1112 AY4 Si-E 3000 / 1300-2.5 Kathode Symbol Test Conditions IF(RMS) IF(AV)M air self cooling, Ratings 7 A Tamb = 45°C Features Hermetically sealed Epoxy Use in oil Avalanche characteristics ● - without cooling plate - with colling plate forced air cooling: v = 3 m/s, Tamb = 35°C - without cooling plate - with cooling plate 2.0 2.5 A A ● ● Applications X-Ray equipment Electrostatic dust precipitators Electronic beam welding Lasers Cable test equipment ● 3.2 4.1 A A ● ● ● oil cooling, Tamb = 35°C - without cooling plate - with cooling plate ● 4.2 4.2 A A Advantages Simple mounting Improved temperature and power cycling Reduced protection circuits Series and parallel operation ● PRSM T(vj) = 150°C; IFSM tp = 10 µs 2.5 kW non repetitive, 50 c/s (for 60 c/s add 10%) T(vj) = 45°C; tp = 10 ms 120 A T(vj) = 150°C; 100 A -40...+150 -40...+150 150 °C °C °C 122 g tp = 10 ms Tamb Tstg T(vj) Weight Symbol Test Conditions IR T(vj) = 150°C; VF IF = T(vj) = ● mA 7A 25°C 6.25 V VTO rT T(vj) = 150°C T(vj) = 150°C 4.25 0.215 V mΩ a f 5 x 9,81 m/s2 8 Nm Md ● Dimensions in mm (1 mm = 0.0394") Characteristic Values ≤ 1 = 50Hz ● VR = VRRM Data according to IEC 747-2 8 ã 1997 IXYS All rights reserved UGE 1112 AY4 10 A 120 A IF a 8 IFSM b 100 T(vj) = 150°C 80 6 T(vj) = 25°C 60 a 4 40 2 b 20 0 10-3 0 3,0 3,5 4,0 4,5 5,0 5,5 6,0 6,5 V VF Fig. 1: Forward characteristics Instantaneous forward current IF as a function of instantaneous forward voltage drop VF for junction temperature T(vj) = 25°C and T(vj) = 150°C a = Mean value characteristic b = Limit value characteristic 100 s t 10-1 101 Fig. 2: Characteristics of maximum permissible current The curves show the non repetitive peak one cycle surge forward current IFSM as a function of time t and serve for rating protective devices. a = Initial state T(vj) = 45°C b = Initial state T(vj) = 150°C 104 5 W A PRSM 10-2 IF(AV) 4 IFAV 5+6 180° 4 103 3 3 2 2 1 102 1 101 10-6 0 10-5 10-4 10-3 s t 10-2 Fig. 3: Power loss Non repetitive peak reverse power loss PRSM as a function of time t, T(vj) = 150°C 0 30 90 120 150°C TA Fig. 4: Load diagramm Mean forward current IF(AV) of one module for a sine half wave for various cooling modes as a function of the cooling medium temperature Tamb for a resistive load (horizontal mounting). Cooling modes 1 = air self cooling 2 = air self cooling 3 = forced air cooling 4 = forced air cooling 5 = oil cooling 6 = oil cooling IXYS reserve the right to change limits, test conditions and dimensions. 60 without with without with without with cooling plate cooling plate cooling plate cooling plate cooling plate cooling plate 9 UGE 3126 AY4 High Voltage Rectifiers Hochspannungsgleichrichter VRRM VV(RMS) VdT V V V 24000 9000 4000 Standard VRRM = 24000 V VdT = 4000 V IF(AV)M = 2.0 A Power Designation Anode Types UGE 1112 AY4 Si-E 9000 / 4000-0.7 Kathode Symbol Test Conditions IF(RMS) IF(AV)M air self cooling, Ratings 5 A Tamb = 45°C Features Hermetically sealed Epoxy Use in oil Avalanche characteristics ● - without cooling plate - with colling plate forced air cooling: v = 3 m/s, Tamb = 35°C - without cooling plate - with cooling plate 0.8 1.0 A A ● ● Applications X-Ray equipment Electrostatic dust precipitators Electronic beam welding Lasers Cable test equipment ● 1.4 1.7 A A ● ● ● oil cooling, Tamb = 35°C - without cooling plate - with cooling plate ● 2.0 2.0 A A Advantages Simple mounting Improved temperature and power cycling Reduced protection circuits Series and parallel operation ● PRSM T(vj) = 150°C; IFSM tp = 10 µs 1.6 kW non repetitive, 50 c/s (for 60 c/s add 10%) T(vj) = 45°C; tp = 10 ms 70 A T(vj) = 150°C; 60 A -40...+150 -40...+150 150 °C °C °C 127 g tp = 10 ms Tamb Tstg T(vj) Weight Symbol Test Conditions IR T(vj) = 150°C; VF IF = T(vj) = ● mA 3A 25°C 18 V VTO rT T(vj) = 150°C T(vj) = 150°C 12 1.8 V mΩ a f 5 x 9,81 m/s2 8 Nm Md ● Dimensions in mm (1 mm = 0.0394") Characteristic Values ≤ 1 = 50Hz ● VR = VRRM Data according to IEC 747-2 10 ã 1997 IXYS All rights reserved UGE 3126 AY4 A 10 a 100 A 90 b 9 IF IFSM 8 T(vj) = 150°C 7 T(vj) = 25°C 80 70 60 6 50 5 40 4 3 30 2 20 1 10 0 2 4 6 8 10 12 14 16 18 20 22 24 V VF 10-2 100 s t 10-1 101 Fig. 2: Characteristics of maximum permissible current The curves show the non repetitive peak one cycle surge forward current IFSM as a function of time t and serve for rating protective devices. a = Initial state T(vj) = 45°C b = Initial state T(vj) = 150°C 104 3 W A PRSM 3 10 b 0 10-3 0 Fig. 1: Forward characteristics Instantaneous forward current IF as a function of instantaneous forward voltage drop VF for junction temperature T(vj) = 25°C and T(vj) = 150°C a = Mean value characteristic b = Limit value characteristic a IF(AV) IFAV 180° 2 6 2 10 5 4 3 101 2 1 1 100 10-1 10-6 0 10-5 10-4 10-3 s t 10-2 Fig. 3: Power loss Non repetitive peak reverse power loss PRSM as a function of time t, T(vj) = 150°C 0 30 90 120 150°C TA Fig. 4: Load diagramm Mean forward current IF(AV) of one module for a sine half wave for various cooling modes as a function of the cooling medium temperature Tamb for a resistive load (horizontal mounting). Cooling modes 1 = air self cooling 2 = air self cooling 3 = forced air cooling 4 = forced air cooling 5 = oil cooling 6 = oil cooling IXYS reserve the right to change limits, test conditions and dimensions. 60 without with without with without with cooling plate cooling plate cooling plate cooling plate cooling plate cooling plate 11 1. General remarks The high-voltage retifier modules of the UGE series function as single-leg half-wave rectifiers (abbreviation = E). They are used for high-voltage DC supply, e.g. in – high frequency generators – X-ray equipment – dust precipitators. The construction of the module plastic case with screw connection simplifies mechanical arrangement of the desired rectifier circuit. The user's individual input voltage and current requirements can be satisfied by selection of the appropriate modules, by mounting with or without a cooling plate or by series connection of modules. 1. Allgemeines Die Hochspannungsgleichrichter-Module der Serie UGE sind in ihrer elektrischen Funktion Einweggleichrichter in Einzweigschaltung (Kurzbezeichnung = E). Sie werden zur Hochspannungs-Gleichstromversorgung eingesetzt, z.B. in – Hochfrequenz-Generatoren – Röntgenanlagen – elektrostatischen Staubfilteranlagen. 2. 2. Design Die Modulkonstruktion - Kunststoffgehäuse mit Schraubverbindung - ermöglicht einen einfachen mechanischen Aufbau der gewünschten Gleichrichterschaltung. Anwendungsspezifische Anschlußspannungen und Ströme können durch Auswahl der geeigneten Bausteine, Montage ohne und mit Kühlblech bei verschiedenen Kühlarten oder durch Serienschaltung verwirklicht werden. Aufbau 2.1 Electrical High-voltage rectifier modules consist of an internally integrated series connection of avalanche diodes. Electric terminals of the module screw connection: Anode (A) = Threaded hole Cathode (K) = Threaded bolt 2.1 Elektrisch Hochspannungsgleichrichter-Module bestehen aus einer integrierten Reihenschaltung von Avalanche-Dioden. Elektrische Anschlüsse der Modul-Schraubverbindung: Anode (A) = Gewindebohrung Kathode (K) = Gewindebolzen. 2.2 Mechanical (for dimensions see dimension diagram) The avalanche diodes are embedded in an epoxy resin pot with axial metal terminals. The materials used guarantee good insulation and resistance to corrosion. 2.2 Mechanisch (Abmessungen siehe Maßbild) In einem Epoxydharzbecher mit axial angeordneten Metallanschlüssen sind die Avalanche-Dioden in Gießharz eingebettet. Die verwendeten Materialien garantieren eine gute Isolationsfähigkeit und Korrosionsbeständigkeit. 3. Technical data The operating reliability of high-voltage rectifier modules is mainly influenced by the safety margin between the specified limit values and the operating data. Table on page 3 gives rated voltage values - recommended voltages with a frequency of 40 to 60 Hz and a maximum voltage variation of 10% - for the single leg circuit configuration. When other rectifier circuits are arranged with these modules VdT becomes: 3. Technische Daten Die Betriebszuverlässigkeit von HochspannungsgleichrichterModulen wird wesentlich durch den Sicherheitsabstand zwischen den angegebenen Grenzwerten und den Einsatzdaten beeinflußt. Für die spannungsmäßige Beanspruchung in Einzweigschaltung sind in der Tabelle Seite 3 Nennwerte - das sind empfohlene Betriebsdaten, die für sinusförmige Versorgungsspannung von 40 bis 60 Hz und maximal 10% Spannungsschwankung gelten - angegeben. Bei Aufbau von anderen Gleichrichterschaltungen mit diesen Modulen ergibt sich VdT entsprechen: – bridge circuit, B VdT = 0,9 x VV(RMS) – three phase bridge circuit, DB VdT = 1,35 = VV(RMS) 12 – Brückenschaltung, B VdT = 0,9 x VV(RMS) – Drehstrom-Brückenschaltung, DB VdT = 1,35 = VV(RMS) ã 1997 IXYS All rights reserved 4. Current reduction for series connections When several modules are connected in series (screwed to one another), the allowed mean forward current I FAV should be reduced as a function of the number of modules and cooling mode used. 4. Stromreduktion bei Reihenschaltung Bei Serienschaltung (Aneinanderschrauben) mehrerer Module ist der zulässige Dauergrenzstrom IFAV in Abhängigkeit von der Anzahl der Module und Kühlart zu reduzieren. Cooling modes 1 = Convection cooling 2 = Convection cooling 3 = Forced air cooling 4 = Forced air cooling 5= Oil cooling 6 = Oil cooling Definition der Kühlarten 1 = Luftselbstkühlung ohne Kühlblech 2 = Luftselbstkühlung mit Kühlblech 3 = Verstärkte Luftkühlung ohne Kühlblech 4 = Verstärkte Luftkühlung mit Kühlblech 5 = Ölkühlung ohne Kühlblech 6 = Ölkühlung mit Kühlblech Cooling mode Kühlart without with without with without with cooling plate cooling plate cooling plate cooling plate cooling plate cooling plate Number of modules Anzahl Module 2 3 4 >7 5 6 0,5 Sn 1 0,75 0,65 0,6 0,55 2 0,85 0,8 0,78 0,75 3 0,85 0,8 0,78 0,77 4 0,95 0,92 0,9 0,88 5 0,92 0,88 0,86 6 0,96 0,94 no further reduction keine weitere Reduktion Table 2: Current reduction factor Sn Tabelle 2: Stromreduzierungsfaktor Sn The current reduction factors apply for air self cooling and horizontal mounting (with respect to module axis). Die Stromreduzierungsfaktoren gelten bei Luftselbstkühlung nur für waagrechte Einbaulage (bezogen auf Modulachse). 7 50 50 100 3 mm thick aluminium plate, chamfer all edges. Aluminium-Blech, 3 mm dick, alle Kanten brechen. 5.4 7 8.4 120 IXYS reserve the right to change limits, test conditions and dimensions. 13 5. Mounting instructions 5.1 Mounting of modules without cooling plate (Fig. 7): 5. Montagehinweise 5.1 Darstellung der Montage: Montage ohne Kühlblech (Bild 7) Fig. 7: Mounting of modules Bild 7: Montage der Module M Torque M = 800 Ncm Drehmoment M = 800 Ncm Spring washer B 8 DIN 137 A 2 g Federscheibe B 8 DIN 137 A 2 g not included in scope of delivery gehört nicht zum Lieferumfang Washer A 8,5 ∅ DIN 125 – ST-A4G Scheibe A 8,5 ∅ DIN 125 – ST-A4G Apply thermal grease DC 340 here when mounting with cooling plates Bei Montage mit Kühlblechen hier Wärmeleitpaste DC 340 auftragen 5.2 Mounting of modules with cooling plate: as shown in Fig. 7, however, the cooling plate ist mounted with thermal grease instead of with washer A 8.5 ∅ DIN 125. 5.2 Montage: Module mit Kühlblech wie in Bild 7 skizziert, jedoch anstelle der Scheibe A 8,5 ∅ DIN 125 wird das Kühlblech mit Wärmeleitpaste eingesetzt. To satisfy VDE specification 0110, voltage limits are prescribed - depending on the creepage distance of the pot shape (61 mm for mounting without cooling plate, 42 mm for mounting with cooling plate). In case of air cooling care should be taken that the proper class of insulation is chosen for the respective supply voltage (see table 3). Zur Einhaltung der VDE-Vorschrift 0110 sind - bedingt durch den Kriechweg der Bechergeometrie (61 mm bei Montage ohne Kühlblech, 42 mm bei Montage mit Kühlblech) - Spannungsgrenzen vorgeschrieben. Zu beachten ist bei Betrieb in Luft, daß sich die zulässige Anschlußspannung nach der vorgesehenen Isolationsgruppe richtet (siehe Tabelle 3). Insulation class Isolationsgruppe Construction Aufbauart Allowed supply voltage based creepage distance Zulässige Anschlußspannung aufgrund des Kriechwegs B C without with Cooling plate ohne mit Kühlblech without with Cooling plate ohne mit Kühlblech without with Cooling plate ohne mit Kühlblech [V] 9000 [V] 7600 5.3 Distance to adjacent parts The distance to adjacent g metal parts should be at least 25 mm. This also applies to mounting with cooling plates (see Fig. 8). A protective circuit in accordance with Table 4 should be provided in order to prevent unpermissible capacitive earth currents from flowing through the first diode. This can be done by arranging the modules in groups for voltages of Vp ~ 30 kV each (see Fig. 9). 14 Table 3 Tabelle 3 A [V] 6900 [V] 4900 [V] 5000 [V] 3400 5.3 Abstände zur Umgebung Der Abstand zu umgebenden geerdeten Metall-Teilen sollte minimal 25 mm betragen. Dies gilt auch bei Aufbau mit Kühlblechen (siehe Bild 8). Zur Vermeidung von unzulässigen kapazitiven Erdströmen über die erste Diode ist eine Schutzbeschaltung nach Tabelle 4 vorzusehen. Es sind dabei jeweils Modulgruppen für Teilspannungen von Vp ~ 30 kV zu bilden (siehe Bild 9). ã 1997 IXYS All rights reserved UGE .... C1 ~ 30 kV UGE .... C1 ~ 30 kV C1 ~ 30 kV Fig. 8: Minimum distance for mounting Bild 8: Mindestabstände bei Montage Fig. 9: Circuit for protection of modules against capacitive earth currents Bild 9: Schutzbeschaltung der Module gegen kapazitive Erdströme CI (nF) UGE 0421 AY4 5.6 UGE 0221 AY4 2.2 UGE 1112 AY4 0.87 UGE 3126 AY4 0.15 Table 4: Protective circuit capacitances for avoidance of too high capacitive ground currents from 30 kV RMS Tabelle 4: Schutzbeschaltungskapazitäten zur Vermeidung zu großer kapazitiver Erdströme ab 30 kVRMS IXYS reserve the right to change limits, test conditions and dimensions. 15 IXYS Semiconductor GmbH Edisonstr. 15, D-68623 Lampertheim Telefon: +49-6206-503-0, Fax: +49-6206-503627 e-mail: [email protected] IXYS Corporation 3540 Bassett Street, Santa Clara CA 95054 Phone: (408) 982-0700, Fax: 408-496-0670 http://www.ixys.com e-mail: [email protected] Publication D 97008 DE Printed in Germany (09.97 • 2 • DP) Technical advice and further information Germany (Reps) Europe North Hubert Schroeter KG Saseler Bogen 1 22393 Hamburg Phone: 040/6 00 006-0 Fax: 040/6 00 006-30 Austria ABB Serienprodukte Ges.m.b.H. Abt. SERTQ Wienerbergstraße 11 B P.O. Box 184 1101 Wien Phone: 01-60 10 9-6153 Fax: 01-60 10 9-8600 West Erhard Mannheim KG Industrievertretungen Heidestraße 4 42579 Heiligenhaus Phone: 02056/9 83 60 Fax: 02056/5 74 37 Denmark C-88 AS Kokkedal Industripark 101 2980 Kokkedal Phone: +45-70 10 48 88 Fax: +45-70 10 48 89 IXYS International Sales Representatives Asia, Australia, Africa Netherlands ABB Componenten B.V. Lylantse Baan 9 2908 LG Capelle a/d IJssel Phone: 010-2 58 22 50 Fax: 010-4 58 65 59 Norway Henaco A/S Trondheimsveien 436 Po. box 126, Kalbakken 0902 Oslo 9 Phone: 2-216 21 10 Fax: 2-225 77 80 Finland Energel Oy Atomitie 1 00370 Helsinki Phone: 0-586 2066 Fax: 0-586 2046 Sweden Pelcon Electronics AB Girovägen 13 Box 6023 17562 Järfälla Phone: 8-7 95 98 70 Fax: 8-7 60 76 85 Kluxen GmbH Nordkanal 52 20097 Hamburg 1 Phone: 040/23 70 15 29 Fax: 040/23 03 85 France Eurocomposant S.A. 144 Avenue Joseph Kessel 78960 Voisins le Bretonneux Phone: 1-30 64 95 15 Fax: 1-30 43 68 27 Switzerland ABB Normelec AG Badenerstr. 790 8048 Zürich-Altstetten Phone: 1-4 35 66 66 Fax: 1-4 35 66 06 Dietrich Schuricht GmbH & Co. KG Richtweg 32 28195 Bremen Phone: 0421/36 54 54 Fax: 0421/36 54 291 Greece Markides Michelis & Co 8, Markris Str., Aegaleo 122 41 Athens Phone: 1-5 98 01 45 Fax: 1-5 90 98 33 Spain ABI Semiconductores Dalia 387 Ch 6 28109 El Soto (Alcobendas) Phone: 91-6 50 76 51 Fax: 91-6 50 03 49 BETRONIK Handelsgesellschaft für elektronische Bauelemente mbH Grunewaldstr. 39a 12165 Berlin Phone: 030/79 09 97 - 0 Fax: 030/79 09 97 51 Great Britain IXYS Semiconductor GmbH Providence House Forest Road, Binfield Bracknell, Berkshire RG 12 5HP Phone: 01344-48 28 20 Fax: 01344-48 28 10 Spain AQL electrónica, s.a. General Palanca, 26 28045 Madrid Phone: 91-4 67 75 12 Fax: 91-5 30 29 34 Southwest Wolfgang Trautmann Reutlinger Str. 4 78054 VS-Schwenningen Phone: 07720/12 03 Fax: 07720/3 34 42 Germany (Distris) Ingenieurbüro Rainer König Giesendorfer Str. 11 a 12207 Berlin Phone: 030/76 89 09 16 Fax: 030/76 89 09 30 MSC Vertriebs GmbH Industriestraße 16 76297 Stutensee Phone: 07249/910-0 Fax: 07249/79 93 Future Electronics Deutschland GmbH Münchner Straße 18 85774 Unterföhring Phone: 089/95 72 70 Fax: 089/95 72 71 29 Sparepart-Service ABB Industrietechnik AG Geschäftsbereich Service Edisonstr. 15 68623 Lampertheim Phone: 06206/503 272 Fax: 06206/503 620 IXYS Semiconductor GmbH Edisonstr. 15 68623 Lampertheim Phone: 06206/503 394 Fax: 06206/503 627 Great Britain GD Rectifiers Ltd. Victoria Gardens Burgess Hill West Sussex RH159NB Phone: 01444-24 34 52 Fax: 01444-87-07-22 Great Britain Larontrol Ltd. Unit K4 Brookside Avenue Rustington Trading Estate Littlehampton West Sussex BN16 3LF Phone: 01903-77 11 60 Fax: 01903-77 20 73 Great Britain Future Electronics Poyle Road, Colnbrook Berkshire SL3 OEZ Phone: 01753-68 70 00 Fax: 01753-68 91 00 Italy ABB DACOM SpA Viale Edison, 50 20099 Sesto San Giovanni (MI) Phone: 02-26 232.125 Fax: 02-26 232.144 Spain Rectificadores Guasch S.A. Componentes y Electronica de Potencia Alaba, 60-62 08005 Barcelona Phone: 93-3 09 88 91 Fax: 93-3 00 18 41 Turkey Özdisan Elektronik Pazarlama San. VE TIC. A.S. Bereketzade Mahallesl Galata Kulesi Sokak No: 34/3 Karaköy/Istanbul Phone: 212-243 40 34, 251 29 41 Fax: 212-244 59 43 Australia Braemac PTY. Ltd. 1/59-61 Burrows Road Alexandria NSW 2015 Phone: (02) 9550 6600 Fax: (02) 9550 6370 China KARIN Electronic Supplies Room 1095, Pana Tower 36 Hai Dian Road Hai Dian District, Beijing Phone: 8610-6262 9049 Fax: 8610-6264 8830 Israel Gallium Electronics Ltd. 11 Hasadna St. P.O.B. 2552 IL 43650 RA’ANANA Phone: 972 9 74 82 182 Fax: 972 9 74 84 046 Japan Unidux Inc. 5-1-21 Kyonan-cho, Musashino-shi, Tokyo 180 Phone: 0422-32-4500 Fax: 0422-31-2050 China KARIN Electronic Supplies Room 305, A Section, Yin Hai Bldg., 250 Cao Xi Rd. Shanghai Phone: 8621-6482 3543 Fax: 8632-6482 3542 Japan Systems Marketing, Inc. Fukui Bldg. 2-2-12 Sotokanda, Chiyoda-Ku Tokyo 101 Phone: 03-32 54 27 51 Fax: 03-32 54 32 88 China KARIN Electronic Supplies Room 1503, Oriental Plaza 39 Janshe Rd, Shenzhen Phone: 86755-220 9219 Fax: 86755-228 4992 Japan Trancy INC New Heights Aoyama 203 1-1-10 Shibuya, Shibuya-Ku Tokyo 150 Phone: +81-3-3486-7211 Fax: +81-3-3486-7214 China Sunguard Electronics Ltd. Room 112, No. 12B Zhong Guan Chun Road Hai Dian District, Beijing Phone: 10-264-5210, 10-264-5212 + 10-254-2870 Fax: 10-254-2870 China Sunguard Electronics Ltd. Room 805, 8/F., Sufa Building, Block 306 ZhenHua Road, Shenzhen Phone: 0755-3230 748 (658) 0755-3237 349 Fax: 0755-3237 394 Hongkong KARIN Electronic Supplies Co. Ltd., Div. 8 KARIN Building, 5F 166 Wai Yip St., Kwun Tong Kowloon, Hong Kong Phone: 852-2763 3100 Fax: 852-2343 6479 Hongkong Rêvel Electronics Co. Ltd. Unit 11, 12/Floor, Ricky Centre 36 Chong Yip Street, Kwun Tong Kowloon, Hong Kong Phone: 23 89-88 91 Fax: 23 89-24 48 Hongkong Sunguard Electronics Ltd. 907-10 Yat Chau, International Plaza 118 Connaught Road West Hong Kong Phone: (852) 2811 8230 Fax: (852) 2960 1239, 2960 1216 India Chadda Power Semiconductors 501, Savera Apts. Versova Road, Andheri (West) Bombay-400 061 Phone: 022-6 26 06 78 Fax: 022-6 31 63 84 Korea Asea Brown Boveri Ltd. Oksan Bldg. 5-9 Fl. 157, Samsung-Dong, Kangnam-Ku, Seoul 135-090 Phone: 2-52 83 062 Fax: 2-52 83 091 Korea Kisung International Co. Ltd. A-7-121, 604-1 Kuro-Dong, Kuro-Ku, Seoul Phone: 02-679 7348 Fax: 02-675 1404 Korea Daan Electronic Co., Ltd. Daan Bldg, 4F 22-1 Singye-Dong, Yongsan-Ku, Seoul Phone: 02-822-718-8033 Fax: 02-822-718 1160+1161 Singapore Practical Electronics Pte. Ltd. 1 Rochor Canal Rd # 02-57, Sim Lim Square Singapore 0718 Phone: 3-38 73 88 Fax: 3-38 16 88 South Africa ABB Industry (Pty) Ltd. Drives P.O. Box 11494, Randhart 1457 Phone: 011-8 64 53 40 Fax: 011-9 08 20 61 South Africa Avnet Kopp (Pty) Ltd P. O. Box 3853, Rivonia, 2128 South Africa. Phone: +27 11 444 2333 Fax: +27 11 444 7778 Taiwan Industrade Co., Ltd. 6F, No. 64, Section 2 Chung Cheng Road Shihlin, Taipei, Taiwan 111 Phone: 886-2-836 90 11 Fax: 886-2-835 30 37 Sept. 97