Elite.Parts

Description

Traco Power THP 3-7212 3 Watt DC/DC Converter Input voltage: 36 - 160 VDC Output voltage: 12 VDC

Part Number

THP 3-7212

Price

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Manufacturer

TRACO POWER

Lead Time

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Category

POWER SUPPLY

Specifications

Current limitation

> 120 % Iout max.

Derating

4 % /°K above 75°C

Humidity (non condensing)

95 % rel H max.

I/O clearance and creepage

2.0mm min.

I/O isolation voltage (50Hz, 60sec)

4000 VAC

Isolation capacity Input/Output

7 pF typ. (at 100KHz, 1V)

Isolation resistance Input/Output

>1000 Mohm (at 500VDC)

Isolation test voltage (1 sec.)

5700 VDC

Leakage Current

2 µA (at 240VAC, 60Hz)

REGULATION

Input variation Vin min. to Vin max. ± 0.5 % max. | Load variation 25 – 100 %: ± 1.0 % max.

Reliability, calculated MTBF (MIL-HDBK-217 F)

>1 Mio. h @ 25 °C, ground benign

Ripple and noise (20 MHz Bandwidth)

100 mVpk-pk typ.

Short circuit protection indefinite

(automatic recovery)

Switching Frequency

150 kHz typ. (puls width modulation)

Temperature Coefficient

± 0.02 % / °C typ.

Temperature Ranges

Operating: – 40 °C ... +85 °C | Case: + 95 °C max. | Storage: – 40 °C ... +125 °C

Voltage balance (dual output models)

± 2 % max.

Voltage set accuracy

± 1 %

Features

Basic-, Supplementary- and Reinforced Insulation for Working Voltages up to 420VDC / 300VAC
Clearance and Creeping Distances min. 2.0mm
Continuous Short Circuit Protection
Extended Operating Temp. Range –40°C to 85°C
High Reliability, MTBF>1 Mio. Hours
I/O-Isolation Voltage of 4000VAC
Input Filter meets EN55022A without ext. Components
Ultra wide 4:1 Input Ranges: 9-40VDC, 18-80VDC and 36-160VDC

Datasheet

THP 3-2411.pdf

79 KiB

Download

Extracted Text

DC/DC Converter THP 3 Series 3 Watt High Isolation Features I/O-Isolation Voltage of 4000VAC Clearance and Creeping Distances min. 2.0mm Basic-, Supplementary- and Reinforced Insulation for Working Voltages up to 420VDC / 300VAC Ultra wide 4:1 Input Ranges: 9-40VDC,18-80VDC and 36-160VDC Extended Operating Temp. Range –40°C to 85°C Input Filter meets EN55022A without ext. Components Continuous Short Circuit Protection High Reliability, MTBF>1 Mio. Hours 3 Year Product Warranty The THP-3 series is a new range of high performance 3W DC/DC con- verters in a low profile DIL-24 package with standard industry pin-out. The very high I/O-isolation system of these converters and input voltages up to 160 VDC make this product the best choice for many demanding applications in railroad and transportation systems, medical equipment, instrumentation, everywhere where high basic-, supplementary- or rein- forced insulation is requested to meet specific safety standards. A high efficiency allows safe operation in a temperature range of –40°C to +75°C at full load without derating. Full SMD-design with exclusive use of ce- ramic capacitors ensure a very high reliability and a long product life- time. Models Ordercode Input voltage Output voltage Output current max. Efficiency typ. THP 3-2411 5 VDC 600 mA 78 % THP 3-2412 12 VDC 250 mA 83 % 9 – 40 VDC THP 3-2422 ±12 VDC ± 125 mA 83 % THP 3-2423 ±15 VDC ± 100 mA 83 % THP 3-4811 5 VDC 600 mA 78 % THP 3-4812 12 VDC 250 mA 83 % 18 – 80 VDC THP 3-4822 ±12 VDC ± 125 mA 83 % THP 3-4823 ±15 VDC ± 100 mA 83 % THP 3-7211 5 VDC 600 mA 78 % THP 3-7212 12 VDC 250 mA 83 % 36 – 160 VDC THP 3-7222 ±12 VDC ± 125 mA 83 % THP 3-7223 ±15 VDC ± 100 mA 83 % www.tracopower.com Page 1 DC/DC Converter THP 3 Series 3 Watt Input Specifications Input current at no load / full load 24 Vin models: 20 mA typ. / 160 mA typ. 48 Vin models: 10 mA typ. / 80 mA typ. 72 Vin models: 5 mA typ. / 35 mA typ. Start-up voltage / 24 Vin models: 8.5 VDC / 8.5 VDC (typ.) under voltage shut down 48 Vin models: 15 VDC / 16 VDC (typ.) 72 Vin models: 30 VDC / 32 VDC (typ.) Recommanded input fuse (slow blow) 24 Vin models: 1.0 A 48 Vin models: 0.5 A 72 Vin models: 0.3 A Surge voltage (1 sec. max.) 24 Vin models: 50 V max. 48 Vin models: 100 V max. 72 Vin models: 180 V max. Input filter EN 55022, level A (without external components) Output Specifications Voltage set accuracy ± 1 % Voltage balance (dual output models) ± 2 % max. Regulation – Input variation Vin min. to Vin max. ± 0.5 % max. – Load variation 25 – 100 %: ± 1.0 % max. Ripple and noise (20 MHz Bandwidth) 100 mVpk-pk typ. Temperature coefficient ± 0.02 % / °C typ. Current limitation > 120 % Iout max. Short circuit protection indefinite (automatic recovery) Capacitive load – 5 VDC output models: 1000 µF max. – 12 VDC output models: 470 µF max. – Dual output models: 220 µF max. (each output) Isolation /Safety Isolation test voltage (1 sec.) 5700 VDC I/O isolation voltage (50Hz, 60sec) 4000 VAC I/O clearance and creepage 2.0mm min. Leakage current 2 µA (at 240VAC, 60Hz) Isolation capacity input/output 7 pF typ. (at 100KHz, 1V) Isolation resistance input/output >1000 Mohm (at 500VDC) Safety standards IEC/EN 60950 CB-report, UL/cUL 60950 IEC/EN 60601-1 CB-report, EN 50124-1&2 UL/cUL 2601 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 THP 3 Series 3 Watt General Specifications Temperature ranges – Operating – 40 °C ... +85 °C – Case + 95 °C max. – Storage – 40 °C ... +125 °C Derating 4 % /°K above 75°C Humidity (non condensing) 95 % rel H max. Reliability, calculated MTBF (MIL-HDBK-217 F) >1 Mio. h @ 25 °C, ground benign Switching frequency 150 kHz typ. (puls width modulation) Case material non conductive plastic (UL 94V-0-rated) Potting material Silicon TSE 3331 (UL 94V-0-rated) Weight 16.2 g (0.57 oz) Soldering temperature max. 260°C / 10 sec Outline Dimensions Pin-Out 1 24 Pin Single Dual 23 1 +Vin (Vcc) +Vin (Vcc) 11 No pin Common 12 –Vout No pin 13 +Vout –Vout 15 No pin +Vout 15 23 –Vin (GND) –Vin (GND) 11 13 12 24 –Vin (GND) –Vin (GND) 2.4 15 .24 (0.6) (0.1) 4 10 20 (0.16) (0.4) (0.79) Dimensions in mm, ( ) = inches Pin diameter: 0.6 mm ± 0.05 (0.024 ± 0.002) Tolerances: ±0.25mm (± 0.01) Specifications can be changed without notice Rev. 02/04 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 @ 32 (1.25) 27.9 4 2. 0 (0.08) (1.1) 2.54 20.32 2.54 2.54 (0.1) (0.1) (0.8) (0.1) Bottom view

Frequently asked questions

At GID Industrial (Elite.Parts' parent company), we specialize in procuring industrial parts. We know where to find the rare and obsolete equipment that our customers need in order to get back to business. There are other companies who claim to do what we do, but we're confident that our commitment to quality and value is unparalleled in our field.

Warranties differ by part and by which suppliers we use to procure it for you. Sometimes, a part will be sold as-is and without a warranty. Our specialty, single board computers, tend to receive a one-year warranty.

Elite.Parts can ship via FedEx, UPS, DHL, and USPS. We have accounts with each of them and generally ship using one of those, but we can also ship using your account if you would prefer. However, we can use other carriers if it will be more convenient for you.

Absolutely! We are happy to serve customers regardless of location. We work with international clients all the time, and we are familiar with shipping to destinations all across the globe.

All major credit cards are accepted: Visa, MasterCard, Discover, and American Express. We will also accept payment made with wire transfer or PayPal. Checks will only be accepted from customers in the USA. Terms may available for larger orders, upon approval.

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FANTASTIC RESOURCE

One of our top priorities is maintaining our business with precision, and we are constantly looking for affiliates that can help us achieve our goal. With the aid of GID Industrial, our obsolete product management has never been more efficient. They have been a great resource to our company, and have quickly become a go-to supplier on our list!

Bucher Emhart Glass

EXCELLENT SERVICE

With our strict fundamentals and high expectations, we were surprised when we came across GID Industrial and their competitive pricing. When we approached them with our issue, they were incredibly confident in being able to provide us with a seamless solution at the best price for us. GID Industrial quickly understood our needs and provided us with excellent service, as well as fully tested product to ensure what we received would be the right fit for our company.

Fuji

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Our company provides services to aid in the manufacture of technological products, such as semiconductors and flat panel displays, and often searching for distributors of obsolete product we require can waste time and money. Finding GID Industrial proved to be a great asset to our company, with cost effective solutions and superior knowledge on all of their materials, it’d be hard to find a better provider of obsolete or hard to find products.

Applied Materials

CONSISTENTLY DELIVERS QUALITY SOLUTIONS

Over the years, the equipment used in our company becomes discontinued, but they’re still of great use to us and our customers. Once these products are no longer available through the manufacturer, finding a reliable, quick supplier is a necessity, and luckily for us, GID Industrial has provided the most trustworthy, quality solutions to our obsolete component needs.

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TERRIFIC RESOURCE

This company has been a terrific help to us (I work for Trican Well Service) in sourcing the Micron Ram Memory we needed for our Siemens computers. Great service! And great pricing! I know when the product is shipping and when it will arrive, all the way through the ordering process.

Trican Well Service

GO TO SOURCE

When I can't find an obsolete part, I first call GID and they'll come up with my parts every time. Great customer service and follow up as well. Scott emails me from time to time to touch base and see if we're having trouble finding something.....which is often with our 25 yr old equipment.

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