DC/DC Converter TEN 20 Series Features 20 Watt RoHS compliant Wide 2 : 1 Input Range UL 60950 High Efficiency up to 89% Extended Operating Temperature Range –40°C to +85°C Indefinite Short-Circuit Protection I/O-Isolation 1500 VDC Remote On/Off Input Filter meets EN 55022, Class A and FCC, Level A without external Components Industry Standard Pinout Shielded Metal Case with insulated Baseplate The TEN 20 series of DC/DC converters , comprising 18 different models, has been designed for a wide range of applications including communications, industrial systems and battery powered equipments. Full SMD-design with use of ceramic chip capacitors guarantees a high reliability and a long lifetime. Other features of this converters are internal filter to meet EN 55022, class A and FCC, level A and an extended temperature range of -40°C to +85°C. 3 Year Product Warranty Models Ordercode TEN 20-1210 TEN 20-1211 TEN 20-1212 TEN 20-1213 TEN 20-1222 TEN 20-1223 TEN 20-2410 TEN 20-2411 TEN 20-2412 TEN 20-2413 TEN 20-2422 TEN 20-2423 TEN 20-4810 TEN 20-4811 TEN 20-4812 TEN 20-4813 TEN 20-4822 TEN 20-4823 www.tracopower.com Input voltage range 9 – 18 VDC 18 – 36 VDC 36 – 75 VDC Output voltage Output current max. Efficiency typ. 3,3 5 12 15 ± 12 ± 15 VDC VDC VDC VDC VDC VDC 4’000 4‘000 1’670 1’340 ± 835 ± 670 mA mA mA mA mA mA 81 % 84 % 88 % 88 % 88 % 88 % 3,3 5 12 15 ± 12 ± 15 VDC VDC VDC VDC VDC VDC 4’000 4‘000 1’670 1’340 ± 835 ± 670 mA mA mA mA mA mA 82 % 85 % 89 % 89 % 89 % 89 % 3,3 5 12 15 ± 12 ± 15 VDC VDC VDC VDC VDC VDC 4’000 4‘000 1’670 1’340 ± 835 ± 670 mA mA mA mA mA mA 82 % 85 % 89 % 89 % 89 % 89 % Page 1 of 3 DC/DC Converter TEN 20 Series 20 Watt Input Specifications Input current no load/full load 12 Vin; 3.3 Vout models: 12 Vin; 5 Vout models: 12 Vin; other output models: 24 Vin; 3.3 Vout models: 24 Vin; 5 Vout models: 24 Vin; other output models: 48 Vin; 3.3 Vout models: 48 Vin; 5 Vout models: 48 Vin; other output models: Surge voltage (100 msec. max.) 12 Vin models: 24 Vin models: 48 Vin models: Conducted noise (input) 30 mA typ./1360 mA typ. 30 mA typ./1985 mA typ. 30 mA typ./1895 mA typ. 17 mA typ./ 670 mA typ. 17 mA typ./ 980 mA typ. 17 mA typ./ 935 mA typ. 10 mA typ./ 335 mA typ. 10 mA typ./ 490 mA typ. 10 mA typ./ 420 mA typ. 25 V max. 50 V max.. 100 V max. EN 55022 Class A and FCC part 15, level A Output Specifications Voltage set accuracy Regulation ± 1 % max. – Input variation Vin min. to Vin max. – Load variation 10 – 100 % 0.3 % max. 0.5 % max. 1.0 % max. for 3.3VDC output models Ripple and noise (20 MHz Bandwidth) 80 mVpk-pk max Temperature coefficient ± 0.02 % /K Output current limitation 110-160% of I out max., constant current Short circuit protection idefinite, automatic recovery Minimum load 10% of rated max current (operation at lower load condition is safe but output ripple will increase) Capacitive load 3.3/5 Vout models: 12 /15 Vout models: ±12/ ±15 Vout models: 6’800 µF max. 680 µF max. 270 µF max. General Specifications Temperature ranges – 40 °C ... + 85 °C + 100 °C max. – 55 °C ... + 125 °C – Operating – Case temperature – Storage Derating 5 V Models 3.5%/K above 70°C 4.0%/K above 60 °C Humidity (non condensing) 95 % rel H max. Reliability, calculated MTBF (MIL-HDBK-217 E) >1Mio. h @ + 25 °C Isolation voltage – Input/Output 1‘500 VDC Isolation capacity – Input/Output 1’200 pF typ Isolation resistance – Input/Output (500 VDC) > 1’000 MOhm Switching frequency (fixed) 330 kHz typ. (Pulse width modulation PWM) All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated. www.tracopower.com Page 2 of 3 DC/DC Converter TEN 20 Series 20 Watt General Specifications Remote ON/OFF 2.5 ... 100 VDC or open circuit. -1 ... 1.0 VDC or short circuit pin 2 and pin 6 5 mA max. referenced to negativ input ON: OFF: OFF standby input current: Control common: Safety standards UL 60950, EN 60950, IEC 60950 Compliance up to 60 VDC input voltage (SELV limit) Savety approvals CSA Physical Specifications Case material Copper, Nickel plated Baseplate non conductive FR4 Potting material Silicon rubber TSE (UL 94V-0 rated) Weight 30g (1.05oz) Soldering temperature max. 260 °C / 10 sec. Outline Dimensions mm (inches) 50.8 ±0.5 15.2 ±0.5 (0.80) (0.60 ±0.02) 10.2 ±0.5 20.32 25.4 ±0.5 (1.00 ±0.02) (0.24 ±0.02) 5 6.0 ±0.5 6 (0.40) 4 Pin-Out (0.40) 1 2 10.16 10.16 3 Bottom View (0.40 ±0.02) 7.62 (0.30) (0.30) 2.5 ±0.5 (0.10 ±0.02) 7.62 5.08 (0.20) (2.0 ±0.02) Pin Single Dual 1 +Vin (Vcc) +Vin (Vcc) 2 –Vin (GND) –Vin (GND) 3 +Vout +Vout 4 No pin Common 5 –Vout –Vout 6 Remote on/off Remote on/off Insulated baseplate Pin diameter ø 1.0 ±0.05 (0.039 ±0.002) Dimensions in mm (Inch), Tolerance ±0.25 ( 0.02) Specifications can be changed any time without notice Rev. 06/07 Jenatschstrasse 1 • CH-8002 Zurich • Switzerland Tel. +41 43311 4511 • Fax +41 43311 4545 • [email protected] • www.tracopower.com Page 3 of 3