Name: TDK-LAMBDA KPSA53R3
Brand: TDK-LAMBDA
SKU: KPSA53R3

Description

4.1 W, Single Output, 3.3 VDC@1.25 A AC-DC Power Supply

Part Number

KPSA53R3

Price

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Manufacturer

TDK-LAMBDA

Lead Time

Request Quote

Category

Circuit Protection » AC-DC Power Supply

Specifications

Manufacturer

TDK-Lambda

Manufacturers Part #

KPSA53R3

Brand

TDK-Lambda

Series

KPSA

Factory Pack Quantity

Cooling Method

Air-Cooled, Convection

Dimensions

2.17 x 1.28 x 0.83"

Efficiency

72%

Isolation

3000 VAC

Mechanical Style

Open / Enclosed Frame

Mounting

PCB

Number of Outputs

Operating Temperature

0 + 70°C

Output Amps 1

1.25 A

Output Voltage V1 Nominal

3.3 VDC

Power

4.1 W

Subcategory

AC-DC Power Supply

Datasheet

kpsa.pdf

176 KiB

Download

Extracted Text

KPSA Series 4-15W AC-DC Board Mount Power Supplies Features  Low proŢ le  Smaller footprint  PC board Mountable  Low Cost  UL Class II Approved  Wide input range  No external components needed Key Market Segments & Applications SpeciŢ cations Model KPSA-5 KPSA-10 KPSA-15 Input Voltage range - 85 - 264VAC (47 - 440Hz) or 110 - 370VDC* Inrush Current A 30A at 240VAC, cold start at 25°C Input Current (115/230VAC) A 0.13 / 0.07 0.27 / 0.13 0.4 / 0.2 Leakage Current mA 0.25mA maximum Temperature CoefŢ cient - ±0.05%/°C Voltage Accuracy - ±1% Minimum Load A None Load Regulation - ±1% (10% to 100% load) Line Regulation - ±0.5% (100-240VAC line change) Ripple & Noise (1) mV 1% or 50mV whichever is greater Short Circuit Protection - Continuous - hiccup mode Overvoltage Protection V 130-150%, Zener clamp EfŢ ciency (typical) % 72% 75% 75% Hold Up Time (Typ@115VAC input) ms 14ms at full load LED Indicator - Green LED = OK Operating Temperature (2) °C Convection cooling: 0 to +70°C, derating linearly to 25% load from 40 to 70°C Storage Temperature °C -20 to +85°C Humidity (non condensing) - 10 - 95% RH Cooling - Convection or forced air Withstand Voltage - Input to Output 3kVAC 2 Vibration (non operating) - 23.52m/s (10 - 55Hz: constant sweep 1 min X, Y, Z for 1 hour) 2 Shock - < 196.1 m/s (20G) Safety Agency Approvals - UL60950-1, CSA60950-1, EN60950-1, Class II, CE Mark Conducted & Radiated EMI - EN55022-B, FCC Class B Immunity - EN61000-4 -2, -3, -4, -5, -6 Weight (Typ) g(oz) 29g (1oz) 60g (2oz) 80g (2.8oz) Size (WxLxH; H above pcb) in. 1.28 x 2.17 x 0.83 1.55 x 2.40 x 0.9 1.77 x 2.75 x 0.79 Warranty yr One Year Notes: *Safety certiŢ ed for AC input only (1) Measured with 0.1uF ceramic & 10uF electrolytic at 20MHz BW (2) 20CFM forced air ratings: KPSA5: 0 - 70°C full load KPSA10: 0 - 70°C full load (3.3V & 5V models derate linearly to 80% load from 50 to 70°C) KPSA15: 0 - 70°C derate linearly to 80% load from 50 to 70°C 1-800-526-2324 • www.us.tdk-lambda.com/lp/ 78 Disclaimer: us.tdk-lambda.com/lp/legal.htm KPSA Series Model Selector (other voltages available) KPSA5 Outline Drawing Output Maximum Peak Load Output Model Voltage (V) Output (A) (A)(3) Pwr (W) KPSA5-3R3 3.3 1.25 - 4.1 KPSA5-5 5 1.0 - 5.0 KPSA5-12 12 0.42 - 5.0 KPSA5-15 15 0.33 - 5.0 KPSA5-24 24 0.23 - 5.5 KPSA10-3R3 3.3 2.5 3.8 8.3 KPSA10-5 5 2.0 2.8 10.0 KPSA10-12 12 0.84 1.2 10.1 KPSA10-15 15 0.67 1.0 10.1 KPSA10-24 24 0.42 0.65 10.1 KPSA15-3R3 3.3 3.0 4.5 9.9 KPSA15-5 5 3.0 4.0 15.0 KPSA15-12 12 1.25 1.8 15.0 KPSA15-15 15 1.0 1.5 15.0 KPSA15-24 24 0.63 0.95 15.1 Notes (3) Average not to exceed max power, <30s, 10% duty cycle KPSA10 Outline Drawing KPSA15 Outline Drawing Other Industrial Products ZPSA 20W to 60W KM 15 to 40W pcb mount medical ZWS 5 to 240W, single output For Additional Information, please visit us.tdk-lambda.com/lp/products/kps-series.htm 1-800-526-2324 • www.us.tdk-lambda.com/lp/ 79 Revision A6: Jun 2016

Frequently asked questions

Electronics Finder' parent company, GID Industrial, specializes 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. We stand apart from our competition through our commitment to quality, and look forward to the opportunity to show you how.

The warranty we offer will be based on what we negotiate with our suppliers. Sometimes, a part will be sold as-is and without a warranty. We usually offer a one-year warranty for single board computers in particular because they are our specialty.

We use 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. We are able to ship with other carriers if you would find it more convenient.

Electronics Finder will definitely serve you. We work with international clients all the time, which means we are regularly shipping goods all across the globe.

Visa, MasterCard, Discover, and American Express are all accepted by Electronics Finder. We will also accept payment made with wire transfer or PayPal. Checks will only be accepted from customers in the USA. Terms may be offered (upon approval) for larger orders.

What they say about us

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

HARD TO FIND A BETTER PROVIDER

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.

Nidec Vamco

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.

ConAgra Foods

TDK-LAMBDA KPSA53R3

Why buy from GID?

What they say about us

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