TEN 20-2421WIN TRACO Power

DC/DC Converters TEN 20WIN Series, 20 Watt UL 60950-1 Features High power density in 1 x 2 metal package Ultra wide 4 : 1 input range Extended operating temperature range 40C to +85C max. No minimum load required I/O isolation 1500 VDC Remote On/Off Adjustable output voltage Industry standard footprint Shielded metal case with insulated baseplate Optional heatsink Lead free design - RoHS compliant The TEN 20WIN series is a family of high performance 20W DC/DC converter 3-year product warranty modules featuring ultra wide 4:1 input voltage ranges in a ultra compact 2 x 1 low prole pfi ackage with industry-standard footprint. A very high efcfi iency al - lows an operating temperature range of 40C to 85C. Further standard features include remote On/Off, output voltage trimming, over voltage protection and short- circuit protection. Typical applications for these converters are battery operated equipment and dis- tributed power architectures in communication and industrial electronics, every- where where isolated, tightly regulated voltages are required. Models Order code Input voltage range Output voltage Output current max. Efficiency typ. TEN 20-2410WIN 3.3 VDC 5500 mA 85 % TEN 20-2411WIN 5 VDC 4000 mA 88 % TEN 20-2412WIN 12 VDC 1670 mA 86 % 9 36 VDC TEN 20-2413WIN 15 VDC 1330 mA 86 % (24 VDC nominal) TEN 20-2421WIN 5 VDC 2000 mA 88 % TEN 20-2422WIN 12 VDC 835 mA 87 % TEN 20-2423WIN 15 VDC 665 mA 87 % TEN 20-4810WIN 3.3 VDC 5500 mA 85 % TEN 20-4811WIN 5 VDC 4000 mA 88 % TEN 20-4812WIN 12 VDC 1670 mA 87 % 18 75 VDC TEN 20-4813WIN 15 VDC 1330 mA 87 % (48 VDC nominal) TEN 20-4821WIN 5 VDC 2000 mA 89 % TEN 20-4822WIN 12 VDC 835 mA 88 % TEN 20-4823WIN 15 VDC 665 mA 88 % DC/DC Converters TEN 20WIN 20 Watt Input Specifications Input current at no load 24 Vin models: 50 mA typ. 48 Vin models: 35 mA typ. Input current at full load 24 Vin models: 1000 mA typ. 48 Vin models: 500 mA typ. Surge voltage 24 Vin models: 50 V max. (100 msec. max.) 48 Vin models: 100 V max. Input voltage variation (dv/dt) 5 V / ms, max. (complies to ETS 300 132 part. 4.4) Start-up voltage / under voltage lockout 24 Vin models: 9 VDC / 7.5 VDC typ. 48 Vin models: 18 VDC / 15 VDC typ. Conducted noise (input) EN 55022 level A, FCC part 15, level A with external capacitor (see application note) ESD (input) EN 61000-4-2, perf. criteria B Fast transient (input) EN 61000-4-4, perf. criteria B Surge (input) EN 61000-4-5, perf. criteria A Output Specifications Voltage set accuracy 1 % Output voltage adjustment (single output models only) 10 % by external resistor, see application note: Regulation Input variation Vin min. to Vin max. 0.2 % max. Load variation 0 100%: single output models: 0.5 % max. dual output models: 1 % max. (balanced load) Load cross variation 25 % / 100 % 5 % max. Temperature coefficient 0.02 %/K Ripple and noise (20 MHz Bandwidth) single output models: 75 mVpk-pk max. dual output models: 100 mVpk-pk max. Start up time (nominal Vin and constant resistive load) 20 ms typ. Transient Response (25% load step change) 250 s typ. Short circuit protection indefinite (automatic recovery) Over load protection 150 % of Iout max typ. Over voltage protection 3.3 Vout models: 3.9 V 5 /5 Vout models: 6.2 / 6.2 V 12 /12 Vout models: 15 / 15 V 15 /15 Vout models: 18 / 18 V Capacitive load 3.3 Vout models: 18000 F max. 5 Vout models / 5 Vout models: 9600 F max. / 4800 F max. 12 Vout models / 12 Vout models: 1600 F max. / 800 F max. 15 Vout models / 15 Vout models: 1000 F max. / 500 F max. General Specifications Temperature ranges Operating 40C to +85C (see power derating) Case temperature +105C max. Storage 55C to +125C Humidity (non condensing) 95 % rel H max. All specicfi ations valid at nominal input voltage, full load and +25C after warm-up time unless otherwise stated.