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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. 20 Watt RoHS compliant UL 60950 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) CSA 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 any time without notice Rev. 06/07 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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