VFSD2-S12-S12-DIP

1/3 VFSD2-DIP Series DC-DC Converter Rev. 06-2006 Description Designed to convert fixed voltages into an isolated voltage, the VFSD2-DIP series is well suited for providing board-mount local supplies in a wide range of applications, including mixed analog/digital circuits, test & measurement equip., process/machine controls, datacom/telecom fields, etc... The semi-regulated output can be followed by 3-terminal regulators to provide output protection, in addition to output regulation. Model Number VFSD2-S5-S5-DIP VFSD2-S5-S9-DIP VFSD2-S5-S12-DIP VFSD2-S5-S15-DIP VFSD2-S12-S5-DIP VFSD2-S12-S9-DIP VFSD2-S12-S12-DIP VFSD2-S12-S15-DIP VFSD2-S24-S5-DIP VFSD2-S24-S9-DIP VFSD2-S24-S12-DIP VFSD2-S24-S15-DIP Features ·Isolated 2 W output ·Temperature range: -40°C~+85°C ·Unregulated ·High efficiency to 81% ·Single voltage output ·Small footprint ·DIP package style ·Industry standard pinout ·UL94-V0 package ·No heatsink required ·3K Vdc isolation ·Power density 1.42 W/cm³ ·No external component required ·Low cost Output Voltage 5 Vdc 9 Vdc 12 Vdc 15 Vdc 5 Vdc 9 Vdc 12 Vdc 15 Vdc 5 Vdc 9 Vdc 12 Vdc 15 Vdc Output Current Max. Min. 400 mA 40 mA 222 mA 22.2 mA 167 mA 16.7 mA 133 mA 13.3 mA 400 mA 400 mA 222 mA 22.2 mA 167 mA 16.7 mA 133 mA 13.3 mA 400 mA 40 mA 222 mA 22.2 mA 167 mA 16.7 mA 133 mA 13.3 mA Package Style DIP DIP DIP DIP DIP DIP DIP DIP DIP DIP DIP DIP Input Voltage Nominal Range 5 Vdc 4.5~5.5 Vdc 5 Vdc 4.5~5.5 Vdc 5 Vdc 4.5~5.5 Vdc 5 Vdc 4.5~5.5 Vdc 12 Vdc 10.8~13.2 Vdc 12 Vdc 10.8~13.2 Vdc 12 Vdc 10.8~13.2 Vdc 12 Vdc 10.8~13.2 Vdc 24 Vdc 21.6~26.4 Vdc 24 Vdc 21.6~26.4 Vdc 24 Vdc 21.6~26.4 Vdc 24 Vdc 21.6~26.4 Vdc Efficiency 80% 81% 82% 84% 80% 83% 84% 85% 81% 84% 85% 86% Output S pecifications Item Output power Line Regulation Load Regulation Output voltage accuracy Temperature drift Output ripple Switching frequency Test conditions For Vin change of 1% 10% to 100% full load See tolerance envelope graph 100% load 20 MHz Bandwidth Full load, nominal input Min. 0.2 Typ. Max. 2 1.2 15 0.03 150 100 Units W % % %/°C mVp-p KHz 10 75 75 V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062 www.v-infinity.com 1-866-372-1258 2/3 VFSD2-DIP Series DC-DC Converter Rev. 06-2006 General S pecifications Short circuit protection Temperature rise at full load Cooling Operating temperature range Storage temperature range Soldering temperature Storage humidity range Case material Safety MTBF Burn-in 1 second 25°C Max, 15°C Typ. Free air convection -40°C to +85°C -55°C to +125°C 300°C (1.5mm from case for 10 sec.) 3,500,000 hrs. Full load at +85°C, for 4 hours at no-load and 4 hours at full load. Isolation S pecifications Item Isolation Voltage Insulation Resistance Note: 1. All specifications measured at TA=25°C, humidity