24 V Input Specification Input Range Reflected Ripple Current No Load Power Consumption Output Specification Voltage Accuracy Line Regulation (10-100% full load) Load Regulation (10-100% full load) Temperature Coefficient Ripple and Noise (20 Mz bandwidth) Short Circuit Duration General Specification Operating Temperature Storage Temperature Isolation (flash tested for 1 sec) Switching Frequency (full load) Lead Temperature 10% of nominal 200 mA pk-pk max. 180 mW typ 48 V Typically within -5% to +5% of nominal at full load 1.2% / 1% of V in Output Voltage V V V V V V V V V V V V V V V V 200 111 83 67 200 111 83 67 200 111 83 67 200 111 83 67 mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA Model 12 V 5.0 9.0 12.0 15.0 5.0 9.0 12.0 15.0 5.0 9.0 12.0 15.0 5.0 9.0 12.0 15.0 Efficiency typ. 5V Output Current 2 Watts Dual Output Input (Nominal) NMH Series 80% 81% 82% 84% 80% 83% 84% 84% 81% 85% 86% 86% 82% 82% 85% 85% NMH05 05S NMH05 09S NMH05 12S NMH05 15S NMH12 05S NMH12 09S NMH12 12S NMH12 15S NMH24 05S NMH24 09S NMH24 12S NMH24 15S NMH48 05S NMH48 09S NMH48 12S NMH48 15S NOTE:Dual in line packages available; replace "S" in part number with "D" 10% max 0.01%/C max 150 mV pk-pk max 1 second 0 C to +85 C -50 C to +130 C 1000 V DC 80-95 KHz typical (model dependant) 300 C/10 sec 1.5 mm from case Tel: +44 (0)118 984 5515 UK Tel: +49 (0)700 9977 1000 D Rev 1.0