DC/DC Converters TEN 40N Series, 40 Watt CB Features ◆ Highest power density: Scheme IEC 60950-1 UL 60950-1 40 W in 1” x 2” x 0.4” package ◆ Excellent efficiency up to 92 % ◆ Output voltage adjustable ◆ Remote On/Off ◆ Short circuit protection ◆ Over voltage protection ◆ I/O isolation 1500 VDC ◆ Input filter meets EN 55022, class A and FCC, level A without external components The TEN 40N Series is a new range of isolated high performance dc-dc converter ◆ Operating temperature range –40°C to +80°C ◆ Fully RoHS compliant ◆ 3-year product warranty modules. Due to the very high efficiency of up to 92% these 40 W converters come with a footprint of only 1.0” x 2.0”. The 15 models have a wide 2:1 input voltage range and a tight output voltage regulation. The output voltage is adjustable by external resistor. Remote On/Off and protection against overpower and overvoltage are standard features of these converters. Typical applications are in mobile equipment, instrumentation, distributed power architectures in communication and industrial electronics and everywhere where space on the PCB is critical. Models Order code Input voltage range Output voltage Output current max. Efficiency TEN 40-1210N 3.3 VDC 8‘000 mA 89 % TEN 40-1211N 5.0 VDC 8’000 mA 89 % 12 VDC 3‘333 mA 89 % 15 VDC 2‘670 mA 90 % 24 VDC 1‘670 mA 88 % TEN 40-1222N ±12 VDC ±1’670 mA 88 % TEN 40-1223N ±15 VDC ±1‘330 mA 88 % TEN 40-2410N 3.3 VDC 8‘000 mA 90 % TEN 40-2411N 5.0 VDC 8’000 mA 91 % 12 VDC 3‘333 mA 91 % 15 VDC 2‘670 mA 91 % 24 VDC 1‘670 mA 90 % TEN 40-2422N ±12 VDC ±1’670 mA 89 % TEN 40-2423N ±15 VDC ±1‘330 mA 89 % TEN 40-4810N 3.3 VDC 8‘000 mA 90 % TEN 40-4811N 5.0 VDC 8’000 mA 91 % 12 VDC 3‘333 mA 92 % 15 VDC 2‘670 mA 92 % 24 VDC 1‘670 mA 90 % TEN 40-4822N ±12 VDC 1’670 mA 89 % TEN 40-4823N ±15 VDC 1‘330 mA 89 % TEN 40-1212N TEN 40-1213N TEN 40-1215N TEN 40-2412N TEN 40-2413N TEN 40-2415N TEN 40-4812N TEN 40-4813N TEN 40-4815N http://www.tracopower.com 9 – 18 VDC (nominal 12 VDC) 18 – 36 VDC (nominal 24 VDC) 36 – 75 VDC (nominal 48 VDC) Page 1 of 4 DC/DC Converters TEN 40N Series 40 Watt Input Specifications Input current at no load (nominal input voltage) 12 Vin; 12 Vin; 12 Vin; 12 Vin; 24 Vin; 24 Vin; 24 Vin; 48 Vin; 48 Vin; 48 Vin; 3.3 VDC 5.0, 12 & 24 VDC 15 VDC 12 & 15 VDC dual output 3.3 & 15 VDC 5.0, 12 & 24 VDC 12 & 15 VDC dual output 3.3 VDC other single output dual output models: models: models: models: models: models: models: models: models: models: 120 mA typ. 160 mA typ. 150 mA typ. 70 mA typ. / 60 mA typ. 75 mA typ. 80 mA typ. / 85 mA typ. 50 mA typ. / 45 mA typ. 40 mA typ. 50 mA typ. 65 mA typ. Surge voltage (100 msec. max.) 12 V models: 25 V max. 24 V models: 50 V max. 48 V models: 100 V max. Reflected input ripple current 12 V models: 50 mA typ. 24 V models: 30 mA typ. 48 V models: 20 mA typ. Conducted noise (input) EN 55022 level A, FCC part 15, level A Start-up voltage / under voltage shut down 12 V models: 9.0 VDC max. / 8.3 VDC typ. 24 V models: 18 VDC max. / 16.5 VDC typ. 48 V models: 36 VDC / 33 VDC typ. Recommended input fuse (slow blow) 12 V models: 8000 mA 24 V models: 4000 mA 48 V models: 2000 mA Output Specifications Voltage set accuracy ±1.0 % Output voltage adjustment range ±10 % with external resistor (see page 3) Regulation – Input variation Vin min. to Vin max. 0.5 % max. – Load variation single output models (0 – 100 %): 0.5 % max. dual output models balanced load (10 – 100 %): 1.0 % max. Minimum load single output models: 0 % dual output models: 10 % of rated max current (operation at lower load condition will not damage the converters. However, they may not meet all listed specifications) Temperature coefficient ±0.02 %/K Ripple and noise (20 MHz Bandwidth) with external capacitors 1 µF M/C 10 µF T/C 3.3 & 5.0 VDC models: 100 mVpk-pk. typ. other models: 150 mVpk-pk typ. Transient response (25 % load step change) 250 µs typ. Output current limitation 110 % – 150 % of Iout max. Short circuit protection hiccup mode, indefinite (automatic recovery) Capacitive load 3.3 5.0 12.0 15.0 24.0 ±12.0 ±15.0 VDC VDC VDC VDC VDC VDC VDC models: models: models: models: models: models: models: 21’000 µF max. 13’600 µF max. 2’400 µF max. 1’500 µF max. 600 µF max. 1’200 µF max. 750 µF max. 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 4 DC/DC Converters TEN 40N Series 40 Watt General Specifications Temperature ranges – Operating (natural convection cooling 20 LFM) –40°C to +80°C (see load derating) – Case temperature +105°C max. – Storage –50°C to +125°C Load derating – without heatsink (natural convection cooling 20 LFM) other – with heatsink other 3.3 VDC single output dual output 3.3 VDC single output dual output models: models: models: models: models: models: 2.5 %/K above 66°C 1.6 %/K above 46°C 1.5 %/K above 40°C 3.1 %/K above 73°C 2.0 %/K above 57°C 1.9 %/K above 52°C Humidity (non condensing) 95 % rel H max. Reliability, calculated MTBF (MIL-HDBK-217F, at +25°C, ground benign)328’000 h Isolation voltage (60 sec.)– Input/Output 1500 VDC Isolation capacitance – Input/Output 1500 pF typ. Isolation resistance – Input/Output >1000 Mohm Switching frequency (fixed) 320 kHz typ. (pulse width modulation PWM) Altitude during operation 5‘000 m max. (16‘400 ft) approved Safety standards (designed to meet) UL/cUL 60950-1, IEC/EN 60950-1 Safety approvals – CB test certificate according IEC 60950-1 www.tracopower.com/products/ten40n-cb.pdf – CSA certificate (UL/cUL 60950-1, 2nd edition) www.tracopower.com/products/ten40n-csa.pdf Remote On/Off – On: 3.5 to 12 VDC or open circuit. – Off: 0 to +1.2 VDC or short circuit pin 3 and pin 2 – Off idle current: 2.5 mA max. Physical Specifications Casing material aluminum Potting material epoxy (UL 94V-0 rated) Weight 30 g (1.05 oz) Soldering temperature max. 260°C / 10 sec. Environmental compliance – Reach www.tracopower.com/products/ten40n-reach.pdf – RoHS RoHS directive 2011/65/EU Application note: www.tracopower.com/products/ten40n-application.pdf Output Voltage Adjustment Trim up Trim down Trim +Vout Rd Ru Trim - Vout Ru [kohm]* Ru [kohm]* output 3.3V5V 12V15V +5% 7.32 4.64 42.2 48.7 +10% 0.47 0.59 3.01 3.24 output 3.3V5V 12V15V –5% 8.06 5.62 46.4 64.9 –10% 0.34 0.68 1.18 5.23 *approximate values All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated. http://www.tracopower.com Page 3 of 4 DC/DC Converters TEN 40N Series 40 Watt Outline Dimensions (0.1) 2.54 (0.4) 6 (0.22) (0.43) 5.5 Pin Single Dual 1 +Vin (Vcc) +Vin (Vcc) 2 –Vin (GND) –Vin (GND) 3 2.54 (0.1) 11.0 45.72 (1.8) Pin-Out 25.4 (1.0) 3 5 (0.8) Bottom View 20.32 4 10.16 (0.1) (2.0) 1 2 (0.4) (0.2) 10.16 5.08 2.54 50.8 Remote On/Off 4 +Vout +Vout 5 –Vout Common 6 Trim –Vout Dimensions in [mm], () = Inch Pin diameter: 1.0 ±0.05 (0.04 ±0.002) Pin pitch tolerance: ±0.13 (±0.005) Case tolerances: ±0.25 (±0.01) Heat-sink TEN-HS4 (optional) Order code: TEN-HS4 (cont.: heat-sink, thermal pad, 2 clamps) Material:Aluminum Finish: Anodic treatment (black) Weight: 17 g (0.60oz) without converter Thermal impedance after assembling: 10 K/W Heat-sink Thermal pad Clamp Converter 23.0 (0.91) 31.0 (1.22) max. 18.0 (0.71) max. Note: Before attaching the heatsink, the product label on converter has to be removed for optimal performance. For volume orders we can supply the converters with heatsink already mounted. Please contact us for a relative quotation. Specifications can be changed any time without notice. Rev. 09/12 Jenatschstrasse 1 · CH-8002 Zurich · Switzerland Tel. +41 43 311 45 11 · Fax +41 43 311 45 45 · [email protected] · www.tracopower.com Page 4 of 4