DC/DC Converters TEM 3N Series, 3 Watt Features Cost optimized design in DIP-24 package Fully regulated output Output ripple & noise 30 mVp-p typ. Short circuit protection Operating temperature UL 60950-1 range -40C to +75C at full load I/O isolation 1'500 VDC Input filter meet EN 55022, class A No minimum load required Industry standard pinout 3-year product warranty The TEM 3N series is a range of isolated dc/dc converters in a DIP-24 package. They offer tight output regulation and very low output noise. Operating temperature range is -40C to +85C. This product series provides a cost effective solution for many industrial or consumer electronics applications. Models Ordercode Input voltage range TEM 3-0511N Output voltage Output current max. Efficiency typ. 5 VDC 600 mA 70 % 12 VDC 250 mA 78 % 15 VDC 200 mA 78 % TEM 3-0522N 12 VDC 125 mA 78 % TEM 3-0523N 15 VDC 100 mA 78 % TEM 3-1211N 5 VDC 600 mA 74 % 12 VDC 250 mA 80 % 15 VDC 200 mA 80 % TEM 3-1222N 12 VDC 125 mA 81 % TEM 3-1223N 15 VDC 100 mA 82 % TEM 3-2411N 5 VDC 600 mA 75 % TEM 3-2412N 12 VDC 250 mA 80 % 15 VDC 200 mA 80 % TEM 3-2422N 12 VDC 125 mA 81 % TEM 3-2423N 15 VDC 100 mA 82 % TEM 3-0512N TEM 3-0513N TEM 3-1212N TEM 3-1213N TEM 3-2413N http://www.tracopower.com 5 VDC 10% 12 VDC 10% 24 VDC 10% Page 1 of 3 DC/DC Converters TEM 3N Series 3 Watt Input Specifications Input current no load / full load 5 Vin models: 90 mA / 800 mA typ. 12 Vin models: 45 mA / 320 mA typ. 24 Vin models: 22 mA / 160 mA typ. Surge voltage (1 sec. max.) 5 Vin models: 7.5 V max. 12 Vin models: 15 V max. 24 Vin models: 30 V max. Output Specifications Voltage set accuracy 2 % Regulation - Input variation Vin min. to Vin max. 0.5 % max. - Load variation 10 - 100 % single output models: 0.5 % max. dual output models balanced load: 3.0 % max. Ripple and noise (20 MHz Bandwidth) 60 mVp-p max. (30 mVp-p typ.) Temperature coefficient 0.02 %/K Current limitation >120 % of Iout max., constant current Short circuit protection continuous, automatic recovery Capacitive load 5 VDC models: 470 F max. other models: 100 F max. General Specifications Temperature ranges Derating - Operating -40C to +85C - Case +95C max. - Storage -50C to +125C 5 %/K above +75C Humidity (non condensing) 95 % rel H max. Reliability, calculated MTBF (MIL-HDBK-217F, at +25C, ground benign) >700`000 h Isolation voltage (60 sec.) - Input/Output 1'500 VDC Isolation capacitance - Input/Output 300 pF typ. Isolation resistance - Input/Output (500 VDC) >1`000 M Ohm Switching frequency 300 kHz typ. (Pulse frequency modulation PFM) Safety standards CAN/CSA-C22.2 No 60950-1-07, 2nd ed; A1:2011 ANSI/UL No. 60950-1, 2nd ed.; A1:2011 IEC 60950-1:2005 (2nd edition); A1:2009 EN 60950-1:2006/A11:2009/A1:2010/12:2011 - Certification documents www.tracopower.com/overview/tem3n Environmental compliance - Reach www.tracopower.com/info/reach-declaration.pdf - RoHS RoHS directive 2011/65/EU 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 3 DC/DC Converters TEM 3N Series 3 Watt Physical Specifications Casing material non-conductive black plastic (UL 94V-0) Weight 12.4 g (0.43 oz) Soldering temperature max. 260C / 10 sec. Bottom view 15 14 13 2.0 Dual 1 +Vin (Vcc) +Vin (Vcc) 2 ntc. -Vout ntc. Common -Vout Common 11 +Vout +Vout 12 -Vin (GND) -Vin (GND) 13 -Vin (GND) -Vin (GND) 14 +Vout +Vout 15 -Vout Common 22 ntc. Common 2.54 2.54 23 ntc. -Vout (0.1) (0.1) 24 +Vin (Vcc) +Vin (Vcc) (0.40) (0.18) 10.2 17.78 (0.70) (0.1) (0.1) Single 3 4.5 2.54 2.54 Pin 10 2.54 24 23 22 Pin-Out 20.3 (0.80) 10 11 12 (0.10) 1 2 3 15.25 (0.60) Outline Dimensions mm (inches) 27.94 (1.10) ntc. = not to connect (0.08) 31.8 (1.25) Pin diameter o 0.5 0.05 (0.02) 0.002 Tolerances 0.5 (0.02) Specifications can be changed without notice! Make sure you are using the latest documentation, downloadable at www.tracopower.com www.tracopower.com Rev. July 26, 2018 Page 3 of 3 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: TRACO Power: TEM 3-0511N TEM 3-1211N TEM 3-2413N TEM 3-2422N TEM 3-1223N TEM 3-2411N TEM 3-1222N TEM 30513N TEM 3-0512N TEM 3-1212N TEM 3-1213N TEM 3-0523N TEM 3-2412N TEM 3-2423N TEM 3-0522N