DC/DC Converters TSV Series, 1 Watt Features ◆ SMD package (SOIC-22) ◆ Isolated single and dual output models ◆ I/O isolation 3‘000 VDC ◆ High efficiency up to 81 % ◆ Extended temperature range ded men m o c e r ot n n in esig d w e n for –40°C to +85°C ◆ High accuracy of pin co-planarity ◆ Available in tape and reel package ◆ Lead free design, RoHS compliant ◆ 3-year product warranty The TSV series are miniature, 1W DC/DC-converters with high isolation in a SMD package. The devices can be soldered without any problems in a high temperature lead free solder process. With the small footprint, these converters are the ideal solution for board level power distribution, mainly for applications in the industrialand telecom field. Models Ordercode Input voltage TSV 0505S TSV 0512S Output voltage Output current max. Efficiency typ. 5 VDC 200 mA 71 % 12 VDC 80 mA 78 % TSV 0515S 5 VDC ±10 % 15 VDC 65 mA 78 % TSV 0505D (Nominal 5 VDC) ±5 VDC ±100 mA 72 % TSV 0512D ±12 VDC ±40 mA 78 % TSV 0515D ±15 VDC ±30 mA 79 % TSV 1205S 5 VDC 200 mA 71 % TSV 1212S 12 VDC 80 mA 79 % TSV 1215S 12 VDC ±10 % 15 VDC 65 mA 80 % TSV 1205D (Nominal 12 VDC) ±5 VDC ±100 mA 74 % TSV 1212D ±12 VDC ±40 mA 80 % TSV 1215D ±15 VDC ±30 mA 81 % TSV 2405S 5 VDC 200 mA 71 % TSV 2412S 12 VDC 80 mA 78 % TSV 2415S 24 VDC ±10 % 15 VDC 65 mA 79 % TSV 2405D (Nominal 24 VDC) ±5 VDC ±100 mA 72 % TSV 2412D ±12 VDC ±40 mA 79 % TSV 2415D ±15 VDC ±30 mA 80 % http://www.tracopower.com Page 1 of 3 DC/DC Converters TSV Series 1 Watt Input Specifications Input current no load / full load 5 Vin models: 30 mA / 260 mA typ. 12 Vin models: 12 mA / 110 mA typ. 24 Vin models: 7 mA / 55 mA typ. Surge voltage (1 sec. max.) 5 Vin models: 9 V max. 12 Vin models: 18 V max. 24 Vin models: 30 V max. Reverse voltage protection 0.3 A max. Reflected input ripple current* can be reduced by ext. 1–3.3 µF polyester film capacitor Input filter internal capacitor Output Specifications Voltage set accuracy ±4 % max. Voltage balance (dual output models, balanced load) 1 % max. Regulation – Input variation 1.2 % / 1% change Vin – Load variation 20 – 100 % 10 % max. Ripple and noise (20 MHz Bandwidth) 75 mV pk-pk max. Temperature coefficient ±0.02 %/K Short circuit protection limited 0.5 sec. max. Capacitive load 5 VDC single output models: 5 VDC dual output model: 12/15 VDC single output models: 12/15 VDC dual output models: 33 µF max. 10 µF max. 4.7 µF max. 2.2 µF max. General Specifications Temperature ranges – Operating –40°C to +85°C (no derating) – Case temperature +95°C max. – Storage –40°C to +105°C Humidity (non condensing) 95 % rel H max. Reliability, calculated MTTF (MIL-HDBK-217F, @ +25°C, ground benign) >2’000’000 h Isolation voltage (Input/Output, 60 sec.) 3‘000 VDC Isolation capacitance (Input/Output) 60 pF typ. Isolation resistance (Input/Output) >10‘000 M Ohm (500VDC) Switching frequency 100 kHz typ. (frequency modulation) Frequency change over line and load ±30 % max. Physical Specifications Casing material non conductive FR4 (UL 94V-0 rated) Package weight 2.2 g (0.07 oz) Reflow soldering profile peak temp. 245°C (10 sec. max.) 217°C for 90 sec. max. Convection reflow solder process is recommended Packaging information www.tracopower.com/products/tsv-pack.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 2 of 3 DC/DC Converters TSV Series 1 Watt Derating all Models +85˚C +105˚C 90 90 80 80 70 70 60 60 50 50 -5.0% /˚C 40 40 30 30 20 20 10 10 0 Output Power [%] 100 Output Power [%] 100 0 -40 -30 -20 -10 0 10 20 30 40 50 60 Ambient Temperature [˚C] 70 80 90 100 110 Outline Dimensions 6.5 (0.256) (0.1) (0.1) 5.08 2.54 (0.2) (0.1) 0.25 (0.01) Plane 10 Pins ± 4° 7.0 (0.27) 0.2 M S P 9.2 (0.36) 0.6 11.2 (0.44) (0.024) 22 (0.26) 6.7 2.54 2.54 0.25 1.3 (0.05) (0.01) (0.18) 4.7 S Seating 20 18 14 12 8.0 (0.31) Pin-Out Top view 1 3 5 15.24 (0.6) 9 11 1.0 Solder pad 1.8 12.7 (0.50) (0.01) (0.04) Pin Single Dual 1 –Vin (GND) –Vin (GND) 3 +Vin (Vcc) +Vin (Vcc) 5 ntc ntc 9 –Vout Common 11 ntc –Vout 12 ntc ntc 14 +Vout +Vout 18 ntc ntc 20 ntc ntc 22 ntc ntc (ntc = not to connect) 2.54 2.54 (0.1) (0.1) 5.08 2.54 (0.2) (0.1) Specifications can be changed any time without notice. Dimensions in [mm], () = Inch Pin diameter: 1.0 ±0.05 (0.02 ±0.002) Pin pitch tolerances: ±0.13 (±0.005) Case tolerances: ±0.25 (±0.01) Rev. 04/11 Jenatschstrasse 1 · CH-8002 Zurich · Switzerland Tel. +41 43 311 45 11 · Fax +41 43 311 45 45 · [email protected] · www.tracopower.com Page 3 of 3