Manufacturers
TRACO POWER TEN 4-4811
Description
Traco Power TEN 4-4811 DC/DC Converter 4 Watt, 18 – 75 VDC 5 VDC
Part Number
TEN 4-4811
Price
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Manufacturer
TRACO POWER
Lead Time
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Category
POWER SUPPLY
Features
- 24-pin DIP with industry Standard Pinout
- Full SMD-Design
- High Efficiency up to 85%
- I/O-isolation 1’500 VDC
- Indefinite Short-Circuit Protection
- Input Filter meets EN 55022, Class A and FCC, Level A without external Components
- MTBF >1 Mio. h
- Reverse Voltage Protection
- Shielded Metal Case with insulated Baseplate
- Ultra wide 4 : 1 Input Range 9 – 36 VDC or 18 – 75 VDC
Datasheet
Extracted Text
DC/DC Converter TEN 4 Series 4 Watt Features Ultra wide 4 : 1 Input Range 9 – 36 VDC or 18 – 75 VDC Full SMD-Design High Efficiency up to 85% Indefinite Short-Circuit Protection Reverse Voltage Protection I/O-isolation 1’500 VDC Input Filter meets EN 55022, Class A and FCC, Level A without external Components Shielded Metal Case with insulated Baseplate 24-pin DIP with industry Standard Pinout MTBF >1 Mio. h The TEN 4 series DC/DC converter is designed for applications requiring 2 Year Product Warranty very wide operating voltage range. Typical applications are tele- and data communication systems, mobile battery powered equipments and industrial process control systems with operation from different input volt- ages i.e. 12/24 VDC or 24/48 VDC battery voltages. High efficiency allows operation up to 75°C without derating. Input filtering accprding to EN 55022-A and FCC, level A. Low output ripple minimise design-in time and cost. Models Ordercode Input voltage range Output voltage Output current max. Efficiency typ. TEN 4-2410 3.3 VDC 900 mA 77 % TEN 4-2411 5 VDC 660 mA 81 % TEN 4-2412 12 VDC 330 mA 83 % TEN 4-2413 9 – 36 VDC 15 VDC 265 mA 83 % TEN 4-2421 ± 5 VDC ± 300 mA 80 % TEN 4-2422 ± 12 VDC ± 165 mA 83 % TEN 4-2423 ± 15 VDC ± 130 mA 83 % TEN 4-4810 3.3 VDC 900 mA 78 % TEN 4-4811 5 VDC 660 mA 82 % TEN 4-4812 12 VDC 330 mA 85 % TEN 4-4813 18 – 75 VDC 15 VDC 265 mA 85 % TEN 4-4821 ± 5 VDC ± 300 mA 82 % TEN 4-4822 ± 12 VDC ± 165 mA 85 % TEN 4-4823 ± 15 VDC ± 130 mA 85 % www.tracopower.com Page 1 DC/DC Converter TEN 4 Series 4 Watt Input Specifications Input current no load /full load 24 Vin models 20 mA / 400 mA typ. (at 12 VDC Vin) 20 mA / 200 mA typ. (at 24 VDC Vin) 48 Vin models 6 mA / 200 mA typ. (at 24 VDC Vin) 6 mA / 100 mA typ. (at 48 VDC Vin) Start-up voltage / 24 Vin models 8.5 VDC /8.0 VDC typ. under voltage shut down 48 Vin models 17 VDC /16 VDC typ. Surge voltage (1 sec. max.) 24 Vin models 50 V max. 48 Vin models 100 V max. Reverse voltage protection 1.0 A max. Conducted noise (input) EN 55022 level A, FCC part 15, level A Output Specifications Voltage set accuracy ± 1 % Regulation – Input variation Vin min. to Vin max. ± 0.3 % max. – Load variation 10 – 100 % – single output models ± 1.0 % max. – dual output models balanced load ± 1.0 % max. – dual output models unbalanced load ± 3.0 % max. Ripple and noise (20 MHz Bandwidth) 50 mVpk-pk max Temperature coefficient ± 0.02 % / °C Current limitation > 110% of Iout max., constant current Short circuit protection Hiccup mode, indefinite (automatic recovery) Capacitive load – single output models 680 µF max. – dual output models 300 µF max. General Specifications Temperature ranges – Operating – 40 °C ... + 75 °C (no derating) – Case temperature + 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 1’500 VDC Isolation capacity Input/Output 380 pF typ Isolation resistance Input/Output (500 VDC) > 1‘000 M Ohm Switching frequency 350 kHz typ. (Pulse frequency modulation PFM) Safety standards UL 1950 , IEC 60950, EN 60950 Compliance up to 60 VDC input voltage (SELV limit) Safety approval cUL / UL 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 TEN 4 Series 4 Watt Physical Specifications Case material Steel chrome-nickel plated Baseplate Epoxy Potting material Silicon rubber TSE (flammability to UL 94V-0) Weight 14 g (0.55 oz) Soldering temperature max. 260 °C / 10 sec. Outline Dimensions mm (inches) Pin-Out 23 2 Pin Single Dual 3 22 2 –Vin (GND) –Vin (GND) 3 –Vin (GND) –Vin (GND) 9 No pin Common 11 No function –Vout 16 9 14 +Vout +Vout 11 14 16 –Vout Common 22 +Vin (Vcc) +Vin (Vcc) 2.4 ±0.5 15.24 (0.6) 0.5 Insulated Baseplate 23 +Vin (Vcc) +Vin (Vcc) (0.02) (0.1 ±0.02) 10 ±0.5 5 20 ±0.5 (0.8 ±0.02) (0.2) (0.4 ±0.02) Pin diameter ø 0.5 ±0.05 (0.02 ±0.002) Tolerances ±0.5 (0.02) Specifications can be changed without notice Rev. 11/01 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 @ 32 ±0.5 (1.25 ±0.02) 22.86 (0.9) 4.54 ±0.5 (0.18 ±0.02) 5.08 15.24 (0.6) 2.54 (0.1) (0.2) Bottom view
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