TDD 25 DC Power Package 25 Watt Wide-Input 3'' x 2'' - Serie HN-MODUL 25 W DC/DC TDD MODUL 1 Besondere Merkmale Features Weiter Eingang 2:1/3:1 Geringe Bauhohe Isolationspg. min. 1500V DC Hoher Wirkungsgrad Kurzschlufest Eingangs-PI-Filter Wide input range 2:1/3:1 Low profile Isolation min. 1500V DC High efficiency Short circuit protection Input-PI-Filter Anwendung Application Telekommunikation Rechnersysteme MSR Mikroprozessorsysteme Telecommunication Computer applications Control equipments Microprocessor systems Technische Daten Specification (bei 25C Umgebungstemperatur) (at 25C ambient temperature) Eingangsdaten Input Specifications Eingangsspannung Eingangsfilter (integriert) Input voltages Build in filter Ausgangsdaten Output Specifications Leistung Wirkungsgrad Schaltfrequenz Regelabweichung Last Eingang Restwelligkeit Power Efficiency Switching frequency Voltage accuracy Load Line Ripple and noise Allgemeine Daten General Specifications Betriebstemperatur Lagertemperatur Temperaturkoeffizient Kurzschlufest Gehausematerial Kuhlung Operating temp. Storage temperature Temp. coefficient Short circuit protection Case material Cooling HN Electronic Components GmbH * Birkenweiherstr. 16 * D-63505 Langenselbold Tel. (06184) 92780 * Fax (06184) 62316 * http://www.hn-electronic.de 18...60, 35...75 VDC PI-Type 25 Watt typ. 84% typ. 200 kHz typ. 2% 2% (Dual 5%) 1% 150mV typ. -25C...+71C,derating (51-71C 2%/C) -40C...+100C 0.02% / K Current foldback Copper with black coated Free air convection TDD 25 DC Power Package 25 Watt Wide-Input 3'' x 2'' Compact-Serie Bestell-Information / Order Information Modell Eingang Input VDC Ausgang1 Output 1 V/mA Ausgang 2 Output 2 V/mA Gehause Case TDD252403S TDD252405S TDD252412S TDD252415S 18-60 18-60 18-60 18-60 3,3/7000 05/5000 12/2000 15/1700 3'' x 2'' 3'' x 2'' 3'' x 2'' 3'' x 2'' TDD254803S TDD254805S TDD254812S TDD254815S 35-75 35-75 35-75 35-75 3,3/7000 05/5000 12/2000 15/1700 3'' x 2'' 3'' x 2'' 3'' x 2'' 3'' x 2'' TDD252412D TDD252415D 18-60 18-60 +12/1000 +15/850 -12/1000 -15/850 3'' x 2'' 3'' x 2'' TDD254812D TDD254815D 35-75 35-75 +12/1000 +15/850 -12/1000 -12/850 3'' x 2'' 3'' x 2'' MEMO: PIN-Belegung und Zeichnung / Pin Assignments & Drawing, mm (inch) 76.2 12 5 8- 1 (UNIT: mm) 6 2 10.1 50.8 7 10.1 8 3 10.1 9 10 25.4 10.1 5 6.3 63.5 CASE: TB HN Electronic Components GmbH * Birkenweiherstr. 16 * D-63505 Langenselbold Tel. (06184) 92780 * Fax (06184) 62316 * http://www.hn-electronic.de Technische Anderungen vorbehalten. Technical specifications are subject to change without notice. 2