DC/DC Converters TEN 3N Series, 3 Watt Features CB Scheme Wide 2 : 1 input range IEC 60950-1 UL 60950-1 Input filter to meet EN 55022, class A and FCC, level A without external components Extended operating temperature range 40C to +85C Models with 1500 VDC and 3000 VDC The TEN 3N Series is a drop in replacement of the prevalent TEN 3 Series. The up- I/O isolation (functional insulation) to date design enables a cost reduction without any compromise to reliability and High reliability, MTBF >1.0 Mio. h function. They come with an internal filter to meet EN55022 class A without external 3-year product warranty components. Increased EMC immunity and extended operating temperature range of 40C to +85C make these converters an ideal solution for cost critical but demanding applications. With the standard pinning it is a drop in replacement for common 3 Watt converters in DIP-24 package. Models 1500 VDC Ordercode 3000 VDC Input voltage range Output voltage Output current max. Efficiency typ. TEN 3-0510N 3.3 VDC 750 mA 77 % TEN 3-0511N TEN 3-0511N-HI 5.0 VDC 600 mA 80 % TEN 3-0512N TEN 3-0512N-HI 12 VDC 250 mA 82 % TEN 3-0513N TEN 3-0513N-HI 15 VDC 200 mA 82 % 4.5 9.0 VDC TEN 3-0515N TEN 3-0515N-HI 24 VDC 125 mA 81 % (nominal 5 VDC) TEN 3-0521N TEN 3-0521N-HI 5.0 VDC 250 mA 80 % TEN 3-0522N TEN 3-0522N-HI 12 VDC 125 mA 82 % TEN 3-0523N TEN 3-0523N-HI 15 VDC 100 mA 82 % TEN 3-1210N 3.3 VDC 750 mA 79 % TEN 3-1211N 5.0 VDC 600 mA 81 % TEN 3-1212N 12 VDC 250 mA 85 % TEN 3-1213N 15 VDC 200 mA 85 % 9 18 VDC TEN 3-1215N 24 VDC 125 mA 84 % (nominal 12 VDC) TEN 3-1221N 5.0 VDC 250 mA 80 % TEN 3-1222N 12 VDC 125 mA 84 % TEN 3-1223N 15 VDC 100 mA 84 % TEN 3-2410N 3.3 VDC 750 mA 79 % Models with high TEN 3-2411N 5.0 VDC 600 mA 81 % isolation available TEN 3-2412N 12 VDC 250 mA 85 % from TEN 3WIN TEN 3-2413N 15 VDC 200 mA 85 % series: 18 36 VDC TEN 3-2415N 24 VDC 125 mA 84 % www.tracopower. (nominal 24 VDC) TEN 3-2421N 5.0 VDC 250 mA 80 % com/overview/ TEN 3-2422N 12 VDC 125 mA 84 % ten3win TEN 3-2423N 15 VDC 100 mA 84 % TEN 3-4810N 3.3 VDC 750 mA 79 % TEN 3-4811N 5.0 VDC 600 mA 81 % TEN 3-4812N 12 VDC 250 mA 85 % TEN 3-4813N 15 VDC 200 mA 85 % 36 75 VDC TEN 3-4815N 24 VDC 125 mA 84 % (nominal 48 VDC) TEN 3-4821N 5.0 VDC 250 mA 80 % TEN 3-4822N 12 VDC 125 mA 84 % TEN 3-4823N 15 VDC 100 mA 84 % DC/DC Converters TEN 3N Series 3 Watt Input Specifications Input current no load 5 Vin models 65 mA typ. 12 Vin models 35 mA typ. 24 Vin models 20 mA typ. 48 Vin models 15 mA typ. Start-up voltage 5 Vin models: 4.5 VDC (or lower) 12 Vin models: 9 VDC (or lower) 24 Vin models: 18 VDC (or lower) 48 Vin models: 36 VDC (or lower) Under voltage shut down (lock-out circuit) 5 Vin models: 4.0 VDC max. 12 Vin models: 8.5 VDC max. 24 Vin models: 17.5 VDC max. 48 Vin models: 35.5 VDC max. Surge voltage (1 sec. max.) 5 Vin models 11 V max. 12 Vin models 25 V max. 24 Vin models 50 V max. 48 Vin models 100 V max. Reflected ripple current 5 Vin models 100 mA typ 12 Vin models 30 mA typ. 24 Vin models 15 mA typ. 48 Vin models 10 mA typ. Conducted noise EN 55022 class A without external components EMC immunity EN 55024 ESD (electrostatic discharge) EN 61000-4-2, air 8 kV, contact 6 kV, perf. criteria A Radiated immunity EN 61000-4-3, 10 V/m, perf. criteria A Fast transient / surge EN 61000-4-4, 2 kV, perf. criteria A EN 61000-4-5, 1 kV, perf. criteria A External input capacitor 200 F, 100 V, ESR 48 mOhm Conducted immunity EN 61000-4-6, 10 Vrms, perf. criteria A Short circuit input power 2000 mW max. Internal power dissipation 1200 mW max. Output Specifications Voltage set accuracy 2 % max. Regulation Input variation Vin min. to Vin max. 1.0 % max. Load variation 0 100 % single output models 1.0 % max. dual output models balanced load 2.0 % max. Minimum load not required Ripple and noise (20 MHz bandwidth) 70 mVpk-pk max Transient response time (25% load step change) 500 s max. Transient response deviation (25% load step change) 5 % max. Temperature coefficient 0.02 %/K Current limitation >120 % of Iout max., constant current Short circuit protection continuous, automatic recovery