DC/DC Converters TEL 5 Series, 5 Watt CB Features ◆ Wide 2:1 input range ◆ Cost efficient SMD-design ◆ High power density ◆ High efficiency up to 86% ◆ Regulated outputs ◆ I/O isolation 1’500 VDC ◆ Indefinite short-circuit protection Scheme UL 60950-1 24-pin DIP with industry standard pinout ◆ High reliability, MTBF >1 Mio. h ◆ Lead free design, RoHS compliant ◆ 3-year product warranty The TEL 5 Series is a range of DC/DC-converter modules with wide input range of 2:1. State of the art SMD-technology guarantees a product with very high reliability and excellent cost /performance ratio. High efficiency allows an operating temperature range of –40°C to +85°C at full load. This product series provides an economical solution for many cost critical applications in industrial and consumer electronics. Models Ordercode Input voltage range Output voltage Output current max. Efficiency typ. TEL 5-1210 3.3 VDC 1200 mA 77 % TEL 5-1211 5 VDC 1000 mA 81 % 12 VDC 500 mA 84 % ±12 VDC ±250 mA 84 % TEL 5-1223 ±15 VDC ±200 mA 84 % TEL 5-2410 3.3 VDC 1200 mA 79 % TEL 5-2411 5 VDC 1000 mA 83 % 12 VDC 500 mA 86 % ±12 VDC ±250 mA 86 % ±15 VDC ±200 mA 86 % TEL 5-1212 TEL 5-1222 TEL 5-2412 TEL 5-2422 TEL 5-2423 http://www.tracopower.com 9 – 18 VDC (nominal 12 VDC) 18 – 36 VDC (nominal 24 VDC) Page 1 of 3 DC/DC Converters TEL 5 Series 5 Watt Input Specifications Input current no load /full load 12 Vin models: 20 mA / 590 mA typ. 24 Vin models: 5 mA / 290 mA typ. Start-up voltage / under voltage shut down 12 Vin models: 8.0 VDC / 8.0 VDC 24 Vin models: 16.0 VDC / 16.0 VDC Surge voltage (1 sec. max.) 12 Vin models: 25 V max. 24 Vin models: 50 V max. Reverse voltage protection 1.0 A max. Output Specifications Voltage set accuracy ±1 % Regulation – Input variation Vin min. to Vin max. 0.3 % max. – Load variation 20 – 100 % single output models 1 % max dual output models balanced load 2 % max. Ripple and noise (20 MHz Bandwidth) 75 mVpk-pk max. Temperature coefficient ±0.02 %/K Output current limitation >120 % of Iout max., constant current Short circuit protection continuous (automatic recovery) Capacitive load single output models: 6800 µF max. dual output models: 1000 µF max. (each output) General Specifications Temperature ranges – Operating –40°C to +85°C – Case temperature+90°C – Storage –40°C to +125°C Derating (convection cooling) 3.3 %/K above 70°C Humidity (non condensing) 95 % rel H max. Reliability, calculated MTBF (MIL-HDBK-217F at +25°C, ground benign) >1 Mio. h Isolation voltage (60 sec.) – Input/Output 1’500 VDC Isolation capacitance – Input/Output 380 pF typ. Isolation resistance – Input/Output (500 VDC) >1‘000 M Ohm Switching frequency 300 kHz typ. Safety standards UL/cUL 60950-1, IEC/EN 60950-1 Safety approvals – CB report (SIQ) (IEC/EN 60950-1) www.tracopower.com/products/tel5-cb.pdf – CSA certification (UL 60950-1, CSA 60950-1-03) CSA File No. 226037 http://directories.csa-international.org www.tracopower.com/products/tel5-csa.pdf All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated. http://www.tracopower.com Page 2 of 3 DC/DC Converters TEL 5 Series 5 Watt Physical Specifications Casing material non conductive plastic (UL 94V-0 rated) Weight 17 g (0.60 oz) Soldering temperature max. 265°C / 10 sec. Outline Dimensions mm (inches) 2.54 (0.1) 4.5 ±0.5 15.24 (0.6) (0.8 ±0.02) 20.3 ±0.5 14 10.2 ±0.5 (0.4 ±0.02) 5.0 (0.2) 2.4 ±0.5 16 (0.6) Bottom view 23 22 Pin-Out 11 15.24 9 (0.1 ±0.02) 2 3 Pin Single Dual 2 –Vin (GND) –Vin (GND) 3 –Vin (GND) –Vin (GND) 9 No pin Common 11 No con. –Vout 14 +Vout +Vout 16 –Vout Common 22 +Vin (Vcc) +Vin (Vcc) 23 +Vin (Vcc) +Vin (Vcc) 5.08 (0.2) 22.86 (0.9) (0.18 ±0.02) 32 ±0.5 Pin diameter ø 0.5 ±0.05 (0.02 ±0.002) Tolerances ±0.5 (±0.02) (1.25 ±0.02) Specifications can be changed without notice! Make sure you are using the latest documentation, downloadable at www.tracopower.com www.tracopower.com Rev. April 19. 2013 Page 3 of 3