TSH1212S

DC/DC Converters TSH Series, 2 Watt compliant RoHS Features ◆ Ultra compact SMD Package (SOIC-14/18) ◆ Isolated single and dual Output Models ◆ I/O-Isolation 1‘000 VDC ◆ High Efficiency up to 82% ◆ Operating Temperature –40°C to +85°C ◆ Reflow Solder Temperature up to 245°C ◆ High Accuracy of Pin Co-Planarity ◆ Available in Tape and Reel Package ◆ Lead free Design, RoHS compliant ◆ 3 Year Product Warranty The TSH series are ultra miniature, isolated 2 Watt DC/DC-converters in SMD package. The devices can be soldered without any problems in a high temperature lead free solder process. Requiring only 1.5 cm2 board space they offer the ideal solution in many space critical applications. These converters are the ideal solution for point of load power conversion, ground loop elimination, noise reduction and digital interface applications. Models Ordercode TSH 0505S TSH 0512S TSH 0505D TSH 0512D TSH 0515D TSH 1205S TSH 1212S TSH 1212D TSH 1215D TSH 2405S TSH 2412S TSH 2412D TSH 2415D 24 VDC ±10% 12 VDC ±10% 5 VDC ±10% Input voltage Output voltage 5 VDC 12 VDC ±5 VDC ±12 VDC ±15 VDC 5 VDC 12 VDC ±12 VDC ±15 VDC 5 VDC 12 VDC ±12 VDC ±15 VDC Output current max. 400 mA 165 mA ± 200 mA ± 80 mA ± 65 mA 400 mA 165 mA ± 80 mA ± 65 mA 400 mA 165 mA ± 80 mA ± 65 mA Efficiency typ. 77 % 81 % 77 % 79 % 79 % 78 % 82 % 82 % 82 % 78 % 81 % 81 % 82 % http://www.tracopower.com Page 1 of 4 DC/DC Converters TSH Series Input Specifications Input current no load /full load 5 Vin models: 60 mA / 500 mA typ. 12 Vin models: 30 mA / 200 mA typ. 24 Vin models: 15 mA / 100 mA typ. 5 Vin models: 9 V max. 12 Vin models: 18 V max. 24 Vin models: 30 V max. 0.3 A max. can be reduced by ext. 1–3.3 µF polyester film capacitor internal capacitors ± 4 % max ± 1 % max. 1.2 % / 1% change Vin 10 % max. 75 mV pk-pk max. ± 0.02 %/K limited 1 sec. max. 5 VDC single output models: 5 VDC dual output model: 12 VDC single output models: 12/15 VDC dual output models: – Operating – Case temperature – Storage 47 µF max. 10 µF max. 10 µF max. 4.7 µF max. –40 °C ... +85 °C (no derating) +95 °C max. –55 °C ... +125 °C 95 % rel H max. >2’000’000 h @ 25 °C 1‘000 VDC 60 pF typ. >1‘000 Mohm ( at 500VDC) 100 kHz typ. (frequency modulation) ± 30% max. non conductive black plastic ( UL 94-V0 rated) single output models: 1.5 g (0.08 oz) dual output models: 2.2 g (0.05 oz) as per IPC/JEDEC J-STD-020C peak temp. 245°C (20 sec. max.) – Input/Output – Input/Output – Input/Output – Input variation – Load variation 20 – 100 % 2 Watt Surge voltage (1 sec. max.) Reverse polarity protection Reflected input ripple current Input filter Output Specifications Voltage set accuracy Voltage balance ( dual output models) Regulation Ripple and noise (20 MHz Bandwidth) Temperature coefficient Short circuit protection Capacitive load General Specifications Temperature ranges Humidity (non condensing) Reliability, calculated MTBF ( MIL-HDBK-217E ground benign) Isolation voltage (60 sec.) Isolation capacity Isolation resistance Switching frequency Frequency change over line and load Physical Specifications Case material Package weight Lead-free reflow solder process 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 TSH Series Outline Dimensions Single Output Models 2 Watt (0.35) 8.9 S (0.10) (0.10) (0.10) (0.50) 0.25 (0.01) 2.54 2.54 12.7 5.08 8.6 11.8 (0.34) (0.39) (0.46) 0-4˚ 0.15 10.0 Pin-Out Pin 1 3 Single –Vin (GND) +Vin (Vcc) –Vout +Vout No con. 0.6 (0.02) 14 8 1.2 (0.05) 7 8 14 (0.37) 9.3 1 3 7 12.7 (0.50) 2.54 (0.10) 2.54 (0.10) 5.08 (0.10) Dual Output Models (0.35) (0.07) Top fiew 1.8 8.9 S 0.25 (0.01) 2.6 (0.11) 2.54 (0.10) 5.08 (0.10) 2.54 (0.10) 8.6 11.8 (0.34) (0.39) (0.46) 0-4˚ 0.15 Pin-Out Pin 1 3 7 9 12 18 Dual –Vin (GND) +Vin (Vcc) Common –Vout +Vout No con. 15.3 (0.6) 10.0 0.6 18 12 1.2 (0.05) (0.37) 9.3 Top fiew 1 3 7 9 12.7 (0.50) 2.54 (0.10) 2.54 (0.10) 5.08 (0.10) (0.07) 1.8 2.54 (0.10) Dimensions in [mm], () = Inches Tolerances ±0.25 (0.01), pins ±0.05 (0.002) http://www.tracopower.com Page 3 of 4 DC/DC Converters TSH Series Packaging: Single Output Models Standard Packaging - Tube - 1 Tube contains 10 converters 10.5 9.7 14.2 10.2 175.0 { 2.0 2 Watt 3.7 R0.7 2.9 7.0 3.6 0.8 Optional Packaging - Tape & Reel - Specifications according IEC 286-3 - 1 Reel contains 350 Converters - Use appendix «-TR» on order code 29.0 +1 2.0 -0 330.0 1. 5+ -0 0.1 1.75 4.0 A 0.5 { 0.05 2.0 1.7 3.5 24.0 { 0.03 11.5 13.0 20.0 B A B 9.5 SECTION B-B 10 3.5 SECTION A-A 0.6 8.5 9.55 12.55 1.5 2.0 50 Dimensions in [mm], Tolerance ±0.1mm http://www.tracopower.com Page 4 of 4 6.3 100.0 13.0 { 0.25 DC/DC Converters TSH Series Packaging: Dual Output Models Standard Packaging - Tube 1 Tube contains 10 Converters R0.7 2.9 10.5 9.7 14.2 10.2 175.0 { 2.0 2 Watt 3.7 7.0 3.6 0.8 2.0 Optional Packaging - Tape & Reel - Specifications according IEC 286-3 - 1 Reel contains 350 Converters - Use appendix «-TR» on order code +1 -0 37.0 330.0 1. + 50 -0 .1 1.75 4.0 2.0 A 0.5 { 0.05 14.2 32.0{ 0.3 1.7 28.5 50 15.5 4.45 M 20.0 A 9.5 SECTION B-B R0 .7 5 SECTION A-A 10 50 3.5 0.2 0.6 8.55 9.55 1.5 2.0 12.55 M: partial enlargemen t Specifications can be changed any time without notice Dimensions in [mm], Tolerance ±0.1mm Rev. 01/07 Jenatschstrasse 1 · CH-8002 Zurich · Switzerland Tel. +41 43 311 45 11 · Fax +41 43 311 45 45 · info@traco.ch · www.tracopower.com 1.7 B B 4.0 Page 5 of 4 10 13.0 ± 0.25 100.0