Manufacturers
TRACO POWER TEL 3-2423
Description
Traco Power TEL 3-2423 TEL 3 Series 3 Watt DC/DC Converter 18 – 36 VDC ±15 VDC
Part Number
TEL 3-2423
Price
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Manufacturer
TRACO POWER
Lead Time
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Category
POWER SUPPLY
Features
- Available with Industry Standard Pinout (NP)
- DIL-24 Plastic Package
- High Efficiency up to 81%
- I/O Isolation 1500 VDC
- Indefinite Short-Circuit Protection
- Operating Temp. Range -25°C to +75°C
- Wide 2:1 and 3:1 Input Range
Datasheet
Extracted Text
DC/DC Converter TEL 3 Series 3 Watt Features Wide 2:1 and 3:1 Input Range High Efficiency up to 81% DIL-24 Plastic Package Indefinite Short-Circuit Protection I/O Isolation 1500 VDC Available with Industry Standard Pinout (NP) Operating Temp. Range -25°C to +75°C 3 Year Product Warranty The TEL 3 series is a range of isolated 3 Watt converters in DIL-24 package offering wide 2:1and 3:1 input voltage ranges. Further features are high efficiency which allows operation temperature up to 75°C without derating and low output noise. This product series provides an economical solution for many cost critical ap- plications in industrial and consumer electronics. Models Ordercode Input voltage range Output voltage Output current max. Efficiency typ. * TEL 3-0511 (NP) 5 VDC 600 mA 70 % * TEL 3-0512 (NP) 12 VDC 250 mA 74 % TEL 3-0513 4.5 – 9.0 VDC 15 VDC 200 mA 74 % * TEL 3-0522 (NP) ±12 VDC ± 125 mA 74 % * TEL 3-0523 (NP) ±15 VDC ± 100 mA 74 % * TEL 3-1211 (NP) 5 VDC 600 mA 76 % * TEL 3-1212 (NP) 12 VDC 250 mA 80 % TEL 3-1213 9 – 18 VDC 15 VDC 200 mA 80 % * TEL 3-1222 (NP) ±12 VDC ± 125 mA 80 % * TEL 3-1223 (NP) ±15 VDC ± 100 mA 80 % TEL 3-2011 5 VDC 600 mA 76 % TEL 3-2012 12 VDC 250 mA 80 % TEL 3-2013 10 – 30 VDC 15 VDC 200 mA 80 % TEL 3-2022 ±12 VDC ± 125 mA 80 % TEL 3-2023 ±15 VDC ± 100 mA 80 % * TEL 3-2411 (NP) 5 VDC 600 mA 77 % * TEL 3-2412 (NP) 12 VDC 250 mA 81 % TEL 3-2413 18 – 36 VDC 15 VDC 200 mA 81 % * TEL 3-2422 (NP) ±12 VDC ± 125 mA 81 % * TEL 3-2423 (NP) ±15 VDC ± 100 mA 81 % TEL 3-4811 5 VDC 600 mA 77 % TEL 3-4812 12 VDC 250 mA 81 % TEL 3-4813 36 – 75 VDC 15 VDC 200 mA 81 % TEL 3-4822 ±12 VDC ± 125 mA 81 % TEL 3-4823 ±15 VDC ± 100 mA 81 % * suffix NP (Example: TEL 3-2411NP): models available with Industry Standard Pinout www.tracopower.com Page 1 NEW NEW DC/DC Converter TEL 3 Series 3 Watt Input Specifications Input current (no load) 5 Vin models 40 mA typ. 12 Vin models 20 mA typ. 20 Vin models 15 mA typ. 24 Vin models 5 mA typ. 48 Vin models 3 mA typ. Input current (full load) 5 Vin models 820 mA typ. 12 Vin models 320 mA typ. 20 Vin models 190 mA typ. 24 Vin models 155 mA typ. 48 Vin models 80 mA typ. Surge voltage (1 sec. max.) 5 Vin models 11 VDC 12 Vin models 25 VDC 20 Vin models 50 VDC 24 Vin models 50 VDC 48 Vin models 100 VDC Reverse voltage protection 1.0 A max. Output Specifications Voltage set accuracy ± 1 % 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 ± 1.0 % max. – dual output models unbalanced load ± 2.0 % max Ripple and noise (20 MHz Bandwidth) <60 mVpk-pk typ. Temperature coefficient ± 0.02 % / K Output current limitation > 110% Iout max., constant current Short circuit protection indefinite (automatic recovery) Capacitive load single output models 2000 µF max. dual output models 1000 µF max. General Specifications Temperature ranges – Operating – 25 °C ... + 75 °C – Case + 95 °C max. – Storage – 40 °C ... + 125 °C Humidity (non condensing) 95 % rel H max. Reliability, calculated MTBF (MIL-HDBK-217 E) >1 Mio. h @ + 25 °C Isolation voltage Input/Output/Case 1500 VDC Isolation capacity Input/Output 500 pF typ Isolation resistance Input/Output (500 VDC) > 1‘000 M Ohm Switching frequency 300 kHz typ. (Pulse frequency modulation PFM) Safety standards UL 1950, EN 60950, IEC 60950 Compliance up to 60 VDC input voltage (SELV limit) Safety approvals UL/cUL File E188913 All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated. www.tracopower.com Page 2 DC/DC Converter TEL 3 Series 3 Watt Physical Specifications Case material non conductive black plastic Potting material epoxy (UL94V-0 rated) Weight 12 g (0.42 oz) Soldering temperature max. 250 °C / 10 sec. Outline Dimensions mm (inches) Standard Pinout: Pinout NP Version: (compatible with TED / TEM-3 Series) 1 11 12 23 911 2 3 10 Bottom View Bottom view 24 23 22 15 14 13 23 22 16 14 2.54 2.54 17.78 (0.7) 2.54 2.54 2.54 15.24 (0.6) 5.08 (0.1) (0.1) (0.1) (0.1) (0.1) (0.2) 27.94 (1.1) 2.0 4.5 ±0.5 22.86 (0.9) (0.079) (0.18 ±0.02) 32.0 (1.26) 32 ±0.5 (1.25 ±0.02) Pin-Out Pin diameter ø 0.5 ±0.05 (0.02) ±0.002 Pin Single Dual Tolerances ±0.5 (0.02) 1 +Vin (Vcc) +Vin (Vcc) Pin-Out 2 No con. –Vout Pin Single Dual 3 No con. Common 2 –Vin (GND) –Vin (GND) 10 –Vout Common 3 –Vin (GND) –Vin (GND) 11 +Vout +Vout 9 No pin Common 12 –Vin (GND) –Vin (GND) 11 No con. –Vout 13 –Vin (GND) –Vin (GND) 14 +Vout +Vout 14 +Vout +Vout 16 –Vout Common 15 –Vout Common 22 +Vin (Vcc) +Vin (Vcc) 22 No con. Common 23 +Vin (Vcc) +Vin (Vcc) 23 No con. –Vout 24 +Vin (Vcc) +Vin (Vcc) Specifications can be changed without notice Rev. 03/04 Jenatschstrasse 1 CH-8002 Zurich Switzerland Tel. +41-1284 2911 Fax +41-1201 1168 e-mail: sales traco.ch internet: http://www.tracopower.com Page 3 @ 15.24 (0.6) 2.4 (0.094) 10.2 ±0.5 20.0 (0.787) 4.5 (0.18) (0.4 ±0.02) 2.4 15.24 (0.6) (0.094) 20.0 (0.787) 5.0 10.2 ±0.5 (0.2) (0.4 ±0.02)
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