TEL 12-2423

DC/DC Converter TEL 12 Series, 12 Watt • Ultra compact 12 Watt converter in DIP-16 metal casing • • Highest power density of 3,61W/cm3 • • Wide 2:1 input voltage range 6-side shielded metal case with insulated baseplate High efficiency (up to 88%) for low thermal loss • Operating temperature range -40°C to +88°C • • • Built-In EN 55032 class A filter Protection against short circuit 3-year product warranty UL 62368-1 IEC 62368-1 The TEL 12 is a 12 Watt DC/DC converter series which comes in an ultra compact DIP-16 metal package. The design purpose was to miniaturized low power DC/DC converters to the maximum without sacrificing high efficiency. They solidify the new standard for power density with 3,61 W/cm3 and effectively double the power density compared to 12 Watt converters in DIP-24 package. The TEL 12 and offers a wide 2:1 input voltage range and features a high efficiency of up to 88% which enables an operation temperature of up to +65°C at full load and up to 85°C with 50% load. The converters also have an internal input filter to comply with conducted emission standard EN 55032 class A. Overall they feature an economical solution for space critical and cost sensitive applications in instrumentation, IT and industrial electronics. Models Order Code Input Voltage Range TEL 12-1211 TEL 12-1212 TEL 12-1213 TEL 12-1215 TEL 12-1222 TEL 12-1223 TEL 12-2411 TEL 12-2412 TEL 12-2413 TEL 12-2415 TEL 12-2422 TEL 12-2423 TEL 12-4811 TEL 12-4812 TEL 12-4813 TEL 12-4815 TEL 12-4822 TEL 12-4823 www.tracopower.com 9 - 18 VDC (12 VDC nom.) 18 - 36 VDC (24 VDC nom.) 36 - 75 VDC (48 VDC nom.) Output 1 Output 2 Vnom Imax 5.1 VDC 12 VDC 15 VDC 24 VDC +12 VDC +15 VDC 5.1 VDC 12 VDC 15 VDC 24 VDC +12 VDC +15 VDC 5.1 VDC 12 VDC 15 VDC 24 VDC +12 VDC +15 VDC 2'400 mA 1'000 mA 800 mA 500 mA 500 mA 400 mA 2'400 mA 1'000 mA 800 mA 500 mA 500 mA 400 mA 2'400 mA 1'000 mA 800 mA 500 mA 500 mA 400 mA September 20, 2023 Vnom Efficiency Imax –12 VDC –15 VDC 500 mA 400 mA –12 VDC –15 VDC 500 mA 400 mA –12 VDC –15 VDC 500 mA 400 mA typ. 83 % 87 % 88 % 88 % 87 % 87 % 83 % 87 % 88 % 88 % 87 % 87 % 83 % 87 % 88 % 88 % 87 % 87 % Page 1 / 4 TEL 12 Series, 12 Watt Input Specifications Input Current - At no load 12 Vin models: 24 Vin models: 48 Vin models: 12 Vin models: 24 Vin models: 48 Vin models: 12 Vin models: 24 Vin models: 48 Vin models: 12 Vin models: 24 Vin models: 48 Vin models: - At full load Surge Voltage Under Voltage Lockout Recommended Input Fuse Input Filter 20 mA typ. 10 mA typ. 7 mA typ. 1'160 mA max. 580 mA max. 290 mA max. 25 VDC max. (1 s max.) 50 VDC max. (1 s max.) 100 VDC max. (1 s max.) 8 VDC typ. 16 VDC typ. 34 VDC typ. (The need of an external fuse has to be assessed in the final application.) Internal Pi-Type Output Specifications Voltage Set Accuracy Regulation - Input Variation (Vmin - Vmax) - Load Variation (0 - 100%) Ripple and Noise Capacitive Load - Voltage Balance (symmetrical load) - Cross Regulation (25% / 100% asym. load) - 20 MHz Bandwidth - single output - dual output Minimum Load Temperature Coefficient Start-up Time Short Circuit Protection Output Current Limitation Transient Response ±1% max. 0.8% max. 0.8% max. 1% max. 1% max. (Output 1) 1% max. (Output 2) dual output models: 2% max. single output models: dual output models: single output models: dual output models: dual output models: 5% max. 5.1 Vout models: 12 Vout models: 15 Vout models: 24 Vout models: 12 / -12 Vout models: 15 / -15 Vout models: - Response Deviation - Response Time 70 mVp-p typ. (w/ 2.2 µF, 50 V MLCC) 1'500 µF max. 680 µF max. 680 µF max. 220 µF max. 470 / 470 µF max. 220 / 220 µF max. Not required ±0.02 %/K max. 30 ms typ. Continuous, Automatic recovery 160% typ. of Iout max. 5% max. (75% to 100% Load Step) 500 µs typ. (75% to 100% Load Step) Safety Specifications Safety Standards EN 62368-1 IEC 62368-1 UL 62368-1 www.tracopower.com/overview/tel12 PD 3 - IT / Multimedia Equipment - Certification Documents Pollution Degree EMC Specifications EMI Emissions - Conducted Emissions - Radiated Emissions EN 55032 class A (internal filter) FCC Part 15 class A (internal filter) EN 55032 class A (with external filter) FCC Part 15 class A (with external filter) External filter proposal: www.tracopower.com/overview/tel12 All specifications valid at nominal voltage, resistive full load and +25°C after warm-up time, unless otherwise stated. www.tracopower.com September 20, 2023 Page 2 / 4 TEL 12 Series, 12 Watt EMS Immunity - Electrostatic Discharge Air: Contact: - RF Electromagnetic Field - EFT (Burst) / Surge External filter proposal: - Conducted RF Disturbances - PF Magnetic Field Continuous: 1 s: EN 55024 (IT Equipment) EN 55035 (Multimedia) EN 61000-4-2, ±8 kV, perf. criteria A EN 61000-4-2, ±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 www.tracopower.com/overview/tel12 EN 61000-4-6, 10 Vrms, perf. criteria A EN 61000-4-8, 100 A/m, perf. criteria A EN 61000-4-8, 1000 A/m, perf. criteria A General Specifications Relative Humidity Temperature Ranges Power Derating Cooling System Altitude During Operation Switching Frequency Insulation System Isolation Test Voltage Isolation Resistance Isolation Capacitance Reliability Washing Process - Operating Temperature - Case Temperature - Storage Temperature - High Temperature - Input to Output, 60 s - Input to Output, 1 s - Input to Case, 60 s - Output to Case, 60 s - Input to Output, 500 VDC - Input to Output, 100 kHz, 1 V - Calculated MTBF Housing Material Potting Material Pin Material Pin Foundation Plating Pin Surface Plating Housing Type Mounting Type Connection Type Footprint Type Soldering Profile Weight Environmental Compliance - REACH Declaration - RoHS Declaration - SCIP Reference Number 95% max. (non condensing) –40°C to +85°C +105°C max. –50°C to +125°C 1.82 %/K above 50°C (5 Vout models) 2.5 %/K above 65°C (other models) See application note: www.tracopower.com/overview/tel12 Natural convection (20 LFM) 6'000 m max. 480 kHz typ. (PWM) Functional Insulation 1'500 VDC 1'800 VDC 1'000 VDC 1'000 VDC 1'000 MΩ min. 2'200 pF max. 2'537'000 h (MIL-HDBK-217F, ground benign) According to Cleaning Guideline www.tracopower.com/info/cleaning.pdf Plastic base-plate w. metal case Silicone (UL 94 V-0 rated) Copper Alloy (C6801) Nickel (2 - 4 µm) Tin (3 - 5 µm), matte Metal Case PCB Mount THD (Through-Hole Device) DIP16 Lead-Free Wave Soldering 260°C / 10 s max. 8.6 g www.tracopower.com/info/reach-declaration.pdf REACH SVHC list compliant REACH Annex XVII compliant www.tracopower.com/info/rohs-declaration.pdf Exemptions: 7a (RoHS exemptions refer to the component concentration only, not to the overall concentration in the product (O5A rule).) 65bb7931-3d6e-4db6-b467-124dc1958332 All specifications valid at nominal voltage, resistive full load and +25°C after warm-up time, unless otherwise stated. www.tracopower.com September 20, 2023 Page 3 / 4 TEL 12 Series, 12 Watt Supporting Documents Overview Link (for additional Documents) www.tracopower.com/overview/tel12 Outline Dimensions 3.8 (0.40) (0.15) 10.20 Pinout Pin Single Dual 1 –Vin (GND) –Vin (GND) 8 NC Common 9 +Vout +Vout 10 –Vout –Vout 16 +Vin (Vcc) +Vin (Vcc) NC: Not connected ø 0.5 (0.02) (0.54) 13.7 (0.400) 10 10.16 16 (0.07) bottom view 1.77 8 1 9 3.0 15.24 2.54 (0.12) (0.600) (0.100) 23.8 (0.94) Dimensions in mm (inch) Tolerances: x.x ±0.5 (±0.02) x.xx ±0.25 (±0.01) Pin diameter tolerance: x.x ±0.05 (x.xx ±0.002) © Copyright 2023 Traco Electronic AG Specifications can be changed without notice. www.tracopower.com Rev. September 20, 2023 Page 4 / 4