DC/DC Converters TEN 40WIR Series, 40 Watt CB Scheme UL 60950-1UL 60950-1 Features ◆ 2” x 1” metal package ◆ Ultra wide 4:1 input voltage range 9–36, 18–75, 43–160 VDC ◆ EN 50155 approval for railway applications ◆ Thermal shock and vibration resistant according EN 61373 ◆ High efficiency up to 92% ◆ No minimum load required ◆ Operating temperature range –40°C to +85°C The TEN 40WIR series is a family of high performance 40 Watt dc/dc converter ◆ Under voltage lock-out circuit modules featuring ultra wide 4:1 input voltage ranges in a 2” x 1” package with industry-standard footprint. Input voltages up to 160 VDC, excellent EMC char- ◆ Remote On/Off acteristics and EN 50155 approval make this product the best choice for many ◆ Output voltage adjustable demanding applications in railroad and transportation systems. Further standard ◆ Lead free design, RoHS compliant features include remote On/Off, over voltage protection, under voltage lockout and short circuit protection. Low input current characteristics at minimal load make these ◆ 3-year product warranty converters also the ideal solution for battery-operated systems. Typical applications are in wireless networks, telecom/datacom, industry control systems and measure- ment equipments. Models Order code Input voltage range Output voltage Output current max. Efficiency typ. TEN 40-2410WIR 3.3 VDC 10‘000 mA 90 % TEN 40-2411WIR 5.0 VDC 8000 mA 91 % 12 VDC 3333 mA 91 % TEN 40-2412WIR 9 – 36 VDC TEN 40-2413WIR 15 VDC 2666 mA 91 % (24 VDC nominal) TEN 40-2415WIR 24 VDC 1666 mA 91 % TEN 40-2422WIR ±12 VDC ±1666 mA 90 % TEN 40-2423WIR ±15 VDC ±1333 mA 90 % TEN 40-4810WIR 3.3 VDC 90 % 10‘000 mA TEN 40-4811WIR 5.0 VDC 91 % 8000 mA TEN 40-4812WIR 12 VDC 92 % 3333 mA 18 – 75 VDC TEN 40-4813WIR 15 VDC 92 % 2666 mA (48 VDC nominal) TEN 40-4815WIR 24 VDC 91 % 1666 mA TEN 40-4822WIR ±12 VDC 90 % ±1666 mA TEN 40-4823WIR ±15 VDC 90 % ±1333 mA TEN 40-7210WIR 3.3 VDC 88 % 10‘000 mA TEN 40-7211WIR 5.0 VDC 89 % 8000 mA TEN 40-7212WIR 12 VDC 90 % 3333 mA 43 – 160 VDC TEN 40-7213WIR 15 VDC 90 % 2666 mA (110 VDC nominal) TEN 40-7215WIR 24 VDC 90 % 1666 mA ±12 VDC 89 % TEN 40-7222WIR ±1666 mA TEN 40-7223WIR ±15 VDC 89 % ±1333 mA http://www.tracopower.com Page 1 of 4 pending DC/DC Converters TEN 40WIR Series 40 Watt Input Specifications Input current (no load) 24 Vin models: 15 mA typ. 48 Vin models: 10 mA typ. 110 Vin models: 6 mA typ. Start-up voltage 24 Vin models: < 9.0 VDC 48 Vin models: < 18 VDC 110 Vin models: < 43 VDC Under voltage shut down (lock-out circuit) 24 Vin models: 8.0 VDC typ. 48 Vin models: 16 VDC typ. 110 Vin models: 40 VDC typ. Surge voltage (1 sec.) 24 Vin models: 50 V max. 48 Vin models: 100 V max. 110 Vin models: 170 V max. Reflected ripple current 20 mAp-p typ. Conducted noise EN 55022 class A with external components see: application note ESD (electrostatic discharge) EN 61000-4-2, air ±8 kV, contact ±6 kV, perf. criteria A Radiated immunity EN 61000-4-3, 10 V/m, perf. criteria A Fast transient / surge (with external input capacitor) EN 61000-4-4, ±2 kV, perf. criteria A EN 61000-4-5, ±2 kV perf. criteria A – external input capacitor 24 & 48 Vin models: Nippon chemi-con KY 220 µF, 100 V, ESR 48 mOhm 110 Vin models: Ruby-con BXF 68 µF, 200 V, 3pcs in parallel. Conducted immunity EN 61000-4-6, 10 Vrms, perf. criteria A Output Specifications Voltage set accuracy ±1 % Voltage adjustment range (single output models only) 15 & 24 VDC models: +20%, -10% other models: ±10 % Regulation – Input variation Vin min. to Vin max. 0.2 % max. – Load variation 0 – 100 % single output models: 0.5 % max. dual output models: 1 % max. – Load cross variation 25 % / 100 % 5 % max. Minimum load not required Temperature coefficient ±0.02 %/K Ripple and noise (20 MHz bandwidth, 3.3 & 5.0 VDC models: 75 mVp-p max. measured with 1 µF/ 50 V MLCC) 24 VDC models: 150 mVp-p max. other models: 100 mVp-p max. Start up time – Power On 60 ms typ. (constant resistive load) – Remote On 60 ms typ. Transient response (25% load step change) 250 µs typ. Short circuit protection indefinite (automatic recovery) Over load protection 150 % of Iout max. typ. Over voltage protection (only single output models) 3.3 VDC models: 3.9 V 5 VDC models: 6.2 V 12 VDC models: 15 V 15 VDC models: 20 V 24 VDC models: 31 V 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 40WIR Series 40 Watt Output Specifications Capacitive load (max. values) 3.3 VDC models: 26’600 µF 5.0 VDC models: 20’000 µF 12 VDC models: 3900 µF 15 VDC models: 2600 µF 24 VDC models: 1300 µF ±12 VDC models: 2600 µF (each output) ±15 VDC models: 1600 µF (each output) General Specifications Temperature ranges – Operating –40°C to +85°C (with derating) – Casing temperature +105°C max. – Storage –55°C to +125°C Power derating – Natural convection 2.5 %/K above 60°C – Natural convection with heat sink (optional) 2.8 %/K above 65°C Thermal impedance – Natural convection 10.8 K/W – Natural convection with heat sink (optional) 10.3 K/W Humidity (non condensing) 5 – 95 % rel. H Isolation voltage (60 sec.) – Input / Output 1600 VDC Isolation resistance – Input / Output >10’000 M Ohm Isolation capacitance – Input / Output 1’500 pF max. Switching frequency 250 kHz typ. (pulse width modulation PWM) Thermal shock, mechanical shock & vibration EN 61373, MIL-STD-810F – Test conditions www.tracopower.com/products/mil810.pdf Safety standards UL/cUL 60950-1, IEC/EN 60950-1, EN 50155 Safety approvals – UL/cUL (entry pending) www.ul.com -> certifications -> File e188913 Remote On/Off – On: 3.0 ... 12 VDC or open circuit – Off: 0 ... 1.2 VDC or short circuit pin 2 and pin 6 – Off idle current: 3.0 mA Reliability, calculated MTBF (MIL-HDBK-217F, at +25°C, ground benign) 370’000 h Environmental compliance – Reach www.tracopower.com/products/ten40wir-reach.pdf – RoHS RoHS directive 2002/95/EC Output Voltage Adjustment (for single output models only) Trim up Trim down Trim +Vout Rd Ru Trim - Vout Nominal output voltage at open Trim input Ru, Rd for adjustment to be adviced Application note: www.tracopower.com/products/ten40wir-application.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 3 of 4 DC/DC Converters TEN 40WIR Series 40 Watt Physical Specifications Casing material copper Baseplate material non conductive FR4 Potting material silicon (UL94V-0 rated) Weight 21.5 g (0.76 oz) Soldering temperature max. +265°C / 10 sec. Outline Dimensions 50.8 (2.0) Pin-Out Pin Single Dual 4 1 1 +Vin (Vcc) +Vin (Vcc) 2 Bottom View 5 2 –Vin (GND) –Vin (GND) 3 3 Remote On/Off 6 4 +Vout +Vout (1.8) 2.54 (0.1) 45.72 5 –Vout Common 6 TRIM –Vout Dimensions in [mm], () = Inch Pin diameter: 1.0 ±0.1 (0.04 ±0.004) Pin pitch tolerances: ±0.25 (±0.01) Case tolerances: ±0.5 (±0.02) Heat-Sink (Option) Order code: TEN-HS1 (cont.: heat-sink, thermal pad, 2 clamps) Material: Aluminum Finish: Anodic treatment (black) Weight: 17g (0.60oz) without converter 56.0 (2.2) max. Thermal impedance after assembling: 10.3 K/W Heat-sink Thermal pad Clamp Converter Note: Before attaching the heatsink, the product label on converter has to be removed for 16.8 (0.66) optimal performance. max. For volume orders we can supply the converters with heatsink already mounted. Please contact us for a relative quotation. Dimensions in mm, () = Inch Specifications can be changed any time without notice. Rev. 01/12 Jenatschstrasse 1 · CH-8002 Zurich · Switzerland Tel. +41 43 311 45 11 · Fax +41 43 311 45 45 · info@traco.ch · www.tracopower.com Page 4 of 4 (0.7) 17.78 7.62 (0.3) 2.54 (0.1) 10.16 (0.4) 5.1 10.2 20.32 2.54 (0.8) (0.1) (0.2) (0.4) 25.4 (1.0) 14.5 (0.57)