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DC/DC Converter TEN 20 Series Features Wide 2 : 1 Input Range High Efficiency up to 89% Extended Operating Temperature Range - 40C to +85C 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 3 Year Product Warranty 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 -40C to +85C. UL 60950 20 Watt 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 Input voltage range Output voltage 3,3 5 12 15 12 15 3,3 5 12 15 12 15 3,3 5 12 15 12 15 VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC VDC Output current max. 4'000 4`000 1'670 1'340 835 670 4'000 4`000 1'670 1'340 835 670 4'000 4`000 1'670 1'340 835 670 mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA Efficiency typ. 81 % 84 % 88 % 88 % 88 % 88 % 82 % 85 % 89 % 89 % 89 % 89 % 82 % 85 % 89 % 89 % 89 % 89 % 9 - 18 VDC 18 - 36 VDC 36 - 75 VDC www.tracopower.com 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: 12 Vin models: 24 Vin models: 48 Vin models: 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 Surge voltage (100 msec. max.) Conducted noise (input) Output Specifications Voltage set accuracy Regulation - Input variation Vin min. to Vin max. - Load variation 10 - 100 % 1 % max. 0.3 % max. 0.5 % max. 1.0 % max. for 3.3VDC output models 80 mVpk-pk max 0.02 % /K 110-160% of I out max., constant current idefinite, automatic recovery 10% of rated max current (operation at lower load condition is safe but output ripple will increase) 3.3/5 Vout models: 12 /15 Vout models: 12/ 15 Vout models: 6'800 F max. 680 F max. 270 F max. Ripple and noise (20 MHz Bandwidth) Temperature coefficient Output current limitation Short circuit protection Minimum load Capacitive load General Specifications Temperature ranges - Operating - Case temperature - Storage 5 V Models Humidity (non condensing) Reliability, calculated MTBF (MIL-HDBK-217 E) Isolation voltage Isolation capacity Isolation resistance - Input/Output - Input/Output - Input/Output (500 VDC) - 40 C ... + 85 C + 100 C max. - 55 C ... + 125 C 3.5%/K above 70C 4.0%/K above 60 C 95 % rel H max. >1Mio. h @ + 25 C 1`500 VDC 1'200 pF typ > 1'000 MOhm 330 kHz typ. (Pulse width modulation PWM) Derating Switching frequency (fixed) All specifications valid at nominal input voltage, full load and +25C 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 ON: OFF: OFF standby input current: Control common: 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 UL 60950, EN 60950, IEC 60950 Compliance up to 60 VDC input voltage (SELV limit) UL /cUL pending Copper, Nickel plated non conductive FR4 Silicon rubber TSE (UL 94V-0 rated) 30g (1.05oz) max. 260 C / 10 sec. Safety standards Savety approvals Physical Specifications Case material Baseplate Potting material Weight Soldering temperature Outline Dimensions mm (inches) 50.8 0.5 (2.0 0.02) (0.20) 5.08 7.62 10.16 10.16 (0.30) (0.40) 3 1 2 6 20.32 (0.80) Pin-Out 25.4 0.5 (1.00 0.02) Bottom View 7.62 (0.30) 5 15.2 0.5 (0.60 0.02) (0.40) 4 Pin 1 2 3 4 5 Single +Vin (Vcc) -Vin (GND) +Vout No pin -Vout Dual +Vin (Vcc) -Vin (GND) +Vout Common -Vout 2.5 0.5 (0.10 0.02) (0.40 0.02) (0.24 0.02) 10.2 0.5 Insulated baseplate Pin diameter o 1.0 0.05 (0.039 0.002) Dimensions in mm (Inch), Tolerance 0.25 ( 0.02) Specifications can be changed without notice Rev. 03/05 Jenatschstrasse 1 * CH-8002 Zurich * Switzerland Tel. +41 43311 4511 * Fax +41 43311 4545 * info@traco.ch 6.0 0.5 6 Remote on/off Remote on/off * www.tracopower.com Page 3 of 3 |
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