DC/DC Converters TEN 20WIR Series, 20 Watt CB Scheme Features 2" x 1" metal package Ultra wide 4:1 input voltage range UL 60950-1 UL 60950-1 9-36, 18-75, 43-160 VDC EN 50155 approval for railway applications Thermal shock and vibration resistant according EN 61373 Input filter meets EN 55032 class B without external components High efficiency up to 89% No minimum load required Operating temperature range -40C to +85C Under voltage lock-out circuit Remote On/Off Output voltage adjustable Lead free design, RoHS compliant 3-year product warranty The TEN 20WIR series is a family of high performance 20 Watt dc/dc converter 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 characteristics and EN 50155 approval make this product the best choice for many demanding applications in railroad and transportation systems. Further standard features include remote On/Off, over voltage protection, under voltage lockout and short circuit protection. Low input current characteristics at minimal load make these converters also the ideal solution for battery-operated systems. Typical applications are in wireless networks, telecom/datacom, industry control systems and measurement equipments. Models Order code Input voltage range Output voltage Output current max. Efficiency typ. TEN 20-2410WIR 3.3 VDC 4500 mA 85 % TEN 20-2411WIR 5.0 VDC 4000 mA 88 % TEN 20-2412WIR 9 - 36 VDC 12 VDC 1670 mA 89 % TEN 20-2413WIR (24 VDC nominal) 15 VDC 1330 mA 88 % TEN 20-2422WIR 12 VDC 833 mA 88 % TEN 20-2423WIR TEN 20-4810WIR 15 VDC 3.3 VDC 667 mA 4500 mA 89 % 85 % TEN 20-4811WIR 5.0 VDC 4000 mA 88 % TEN 20-4812WIR 18 - 75 VDC 12 VDC 1670 mA 89 % TEN 20-4813WIR (48 VDC nominal) 15 VDC 1330 mA 89 % TEN 20-4822WIR 12 VDC 833 mA 88 % TEN 20-4823WIR 15 VDC 667 mA 89 % TEN 20-7210WIR 3.3 VDC 4500 mA 85 % TEN 20-7211WIR 5.0 VDC 4000 mA 87 % 12 VDC 1670 mA 88 % TEN 20-7212WIR 43 - 160 VDC TEN 20-7213WIR (110 VDC nominal) 15 VDC 1330 mA 88 % TEN 20-7222WIR 12 VDC 833 mA 88 % TEN 20-7223WIR 15 VDC 667 mA 89 % http://www.tracopower.com Page 1 of 4 DC/DC Converters TEN 20WIR Series 20 Watt Input Specifications Input current (no load) 24 Vin models: 6 mA typ. 48 Vin models: 4 mA typ. 110 Vin models: 3 mA typ. Start-up voltage 24 Vin models: 9.0 VDC (or lower) 48 Vin models: 18 VDC (or lower) 110 Vin models: 43 VDC (or lower) 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 30 mAp-p typ. Conducted noise 24 & 48 Vin models: EN 55032 class B without external components 110 Vin models: EN 55032 class A without external components EMC immunity - ESD (electrostatic discharge) - Radiated immunity - Fast transient / surge (with external input capacitor) 24 & 48 Vin models: 110 Vin models: - Conducted immunity EN 50121-3-2 EN 61000-4-2, air 8 kV, contact 6 kV, perf. criteria A EN 61000-4-3, 20 V/m, perf. criteria A EN 61000-4-4, 2 kV, perf. criteria A EN 61000-4-5, 2 kV perf. criteria A Nippon chemi-con KY 220 F, 100 V, ESR 48 mOhm Rubycon BXF series, 100 F / 250 V EN 61000-4-6, 10 Vrms, perf. criteria A Output Specifications Voltage set accuracy 1 % Voltage adjustment range 10 % (single output models only) Regulation - Input variation Vmin - Vmax single output models: 0.2 % max. dual output models: 0.5 % max. - Load variation 0 - 100 % single output models: 0.2 % max. dual output models: 1 % max. (balanced load) 5 % max. (load cross variation 25 % / 100 %) Minimum load not required Temperature coefficient 0.02 %/K Ripple and noise (20 MHz bandwidth, measured with 1 F/ 50 V MLCC) Start up time (constant resistive load) 3.3 & 5.0 VDC models: 75 mVp-p typ. other models: 100 mVp-p typ. - Power On 30 ms typ. - Remote On 30 ms typ. Transient response (25% load step change) 250 s typ. Short circuit protection indefinite (automatic recovery) Over load protection 150 % of Iout max. typ. Over voltage protection (only single output models) 3.3 5 12 15 VDC VDC VDC VDC models: models: models: models: 3.7 - 5.4 V 5.6 - 7.0 V 13.5 - 19.6 V 16.8 - 20.5 V All specifications valid at nominal input voltage, full load and +25C after warm-up time unless otherwise stated. http://www.tracopower.com Page 2 of 4 DC/DC Converters TEN 20WIR Series 20 Watt Output Specifications Capacitive load 3.3 5.0 12 15 12 15 VDC VDC VDC VDC VDC VDC models: models: models: models: models: models: 7000 F 5000 F 850 F 700 F 500 F (each output) 350 F (each output) General Specifications Temperature ranges - Operating -40C to +85C (with derating) - Case temperature +105C max. - Storage -55C to +125C Power derating - Natural convection 4.5 %/K above 73C - Natural convection with heat sink (optional) 5.3 %/K above 78C Thermal impedance - Natural convection12C/W - Natural convection with heat sink (optional) 10C/W Humidity (non condensing) 5 - 95 % rel. H max. Isolation voltage (60 sec.) - Input / Output 2250 VDC - Input / Case 1600 VDC Isolation resistance - Input / Output >1000 M Ohm Isolation capacitance - Input / Output 3000 pF max. Switching frequency 330 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 - Certification documents www.tracopower.com/overview/ten20wir Remote On/Off - On: 3.0 ... 15 VDC or open circuit - Off: 0 ... 1.2 VDC or short circuit pin 2 and pin 6 - Off idle current: 2.5 mA Reliability, calculated MTBF (MIL-HDBK-217F, at +25C, ground benign) 1.5 Mio. h Environmental compliance - Reach www.tracopower.com/products/reach-declaration.pdf - RoHS RoHS directive 2011/65/EU - Flamability identified acc. EN 45545-2 www.tracopower.com/info/en45545-declaration.pdf Output Voltage Adjustment (for single output models only) Trim up Trim down Trim +Vout Ru Rd - Vout Trim Nominal output voltage at open Trim input adjustment range 10%, Ru, Rd to be adviced Application note: www.tracopower.com/overview/ten20wir All specifications valid at nominal input voltage, full load and +25C after warm-up time unless otherwise stated. http://www.tracopower.com Page 3 of 4 DC/DC Converters TEN 20WIR Series 20 Watt Physical Specifications Casing material copper, nickel plated Baseplate material non conductive FR4 Potting material silicon (UL94V-0 rated) Weight 30 g (1.06 oz) Soldering temperature max. +265C / 10 sec. Outline Dimensions 50.8 Pin-Out 5 15.2 (0.80) (0.60) 25.4 (1.00) Pin Single Dual 1 +Vin (Vcc) +Vin (Vcc) 2 -Vin (GND) -Vin (GND) 3 +Vout +Vout 4 Trim Common 5 -Vout -Vout 6 10.2 20.32 6.0 6 Remote On/Off 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) (0.24) 4 (0.40) Bottom View (0.40) 1 2 10.16 10.16 3 (0.40) 7.62 (0.30) (0.30) 7.62 2.5 (0.10) 5.08 (0.20) (2.0) Insulated baseplate Heat-Sink (Option) Order code: TEN-HS1 (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 56.0 (2.2) max. Heat-sink Thermal pad Clamp Converter 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. 14.5 (0.57) 16.8 (0.66) max. Dimensions in mm, () = Inch Specifications can be changed without notice! Make sure you are using the latest documentation, downloadable at www.tracopower.com www.tracopower.com Rev. March 7. 2018 Page 4 of 4 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: TRACO Power: TEN 20-7211WIR TEN 20-2411WIR TEN 20-4812WIR TEN 20-4822WIR TEN 20-7212WIR TEN 20-4810WIR TEN 20-2423WIR TEN 20-7222WIR TEN 20-7210WIR TEN 20-7213WIR TEN 20-4823WIR TEN 20-2410WIR TEN 20-4811WIR TEN 20-2422WIR TEN 20-7223WIR TEN 20-2412WIR TEN 20-2413WIR TEN 20-4813WIR