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WA50/60-220XXXK1B Series

WA50/60-220XXXK1B Series

WA50/60-220XXXK1B Series

Product catalog summary
Typical Features:
- Wide input voltage range
- Typical efficiency of 88%
- Switching frequency of 132KHz
- Protection features: over current, short circuit, over temperature, self-recovery
- Input-output isolation
- PCB mounting with metal case K1
Application Field:
The WA50/60-220XXXK1B Series is a compact, high-efficiency power converter suitable for industrial, office, and civil applications. It supports both AC and DC inputs, offers low ripple, low temperature rise, and high reliability. It is recommended to use the application circuit in the datasheet for harsh EMC environments.
Product List:
The document lists several models with varying input voltage ranges and output specifications. For example, the WA50-220S05K1B model supports 85~265VAC and 120~380VDC input, with a 5.0V output at 10000mA and 82% efficiency.
Technical Parameters:
- Input voltage range: 85-265VAC (120-380VDC)
- Input frequency range: 47-440Hz
- Standby power consumption: 0.8W max
- Output voltage accuracy: ±1.0% typical, ±2.0% max
- Ripple & noise: ≤80mVp-p for Vo≤5.0V, ≤120mVp-p for others
- Operating temperature: -25℃ to +65℃
- Storage temperature: -40℃ to +105℃
- Isolation voltage: 3.00KVac input-output
Dimensions and Pin Definition:
The dimensions are provided in both mm and inches, with a detailed pin-out for single output models. The pin definition includes AC(N), AC(L), TRIM, +Vo, -Vo, NC, and NP.
Ripple & Noise Test Method:
The test involves using a 12# twisted pair connection, with specific oscilloscope settings and capacitor configurations to measure ripple and noise.
Typical Application Circuit:
The document provides a recommended circuit for normal applications and an enhanced circuit for higher EMC requirements. Key components include filtering capacitors, TVS diodes, thermistors, and MOVs for surge protection.
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Catalog excerpts

WA50/60-220XXXK1B Series-1

AC/DC Converter WA50/60-220XXXK1B Series ''u£s^ Typical Features ♦Wide Input voltage range ♦ Over current / Short circuit /Over temperature protection, Self-furbish AC/DC ©©MWEKTEK imu INPUT:85-265Vac/l .5A OUTPUT:+ 12V/5A ♦ Input-Output Isolated ♦ PCB Mounting ♦ Metal Case K1 WA50/60-220XXXK1B Series----a compact size, high efficient power converter offered by Aipu. It features universal input voltage range, AC and DC dual-use, low ripple, low temperature rise, low power consumption, high efficiency, high reliability, safer isolation. The series widely used for industry, office and civil application. The application circuit in the datasheet is strongly recommended for harsh EMC environment. Product Named Method XX XX-XX X XX X X X — (§)Suffix (7) Case Material (6) Packing Code ©Output Voltage @ Output Ways (3) Input Voltage <2) Output Power (T) Product Series Typical Product List Part No. E-mail: [email protected]

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WA50/60-220XXXK1B Series-2

Note: Due to space limitations, above is only a part of our product list, please contact our sales team for more items. Technical Parameters Test Condition: Unless otherwise specified, data in the datasheet should be tested under the conditions of inputting nominal voltage, pure resistance rated load and Ta=25℃. Input Specifications Input Frequency range Hz Standby power consumption Short-circuit power consumption Input current Surge current Output Specifications Output voltage accuracy Line regulation Nominal Load, full voltage range Load regulation Minimum Load Single output Ripple & noise...

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WA50/60-220XXXK1B Series-3

Temperature drift Storage temperature Relative humidity Case material Plastic/Metal case Input-output 3.00KVac ≤ 3.0mA/1min; Isolation Voltage Input- case/ Input-FG MTBF Class of case material 单位(Unit:):mm 印刷版俯视图(Printed board vertical view) 栅格间距(Lattic spacing):2.54mm(0.1inch) 未标注尺寸公差±0.25mm 未标注针脚公差±0.10mm Unit: mm(inch); Grid:2.54mm(0.1inch); Printed board vertical view; General tolerances: ±0.25mm(±0.01inch); Pin tolerances: ±0.10mm(0.004inch) Note: If the definition of pin is not单位(Unit:):mm in accordance with the model selection manual, please refer to the label on actual item. 63.50 (2.500)...

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WA50/60-220XXXK1B Series-4

Operating Temperature VS Load Curve Typical Application Circuit EMC recommended application circuit Note: 1. Output filtering capacitor C1 is electrolytic capacitor, recommended to use high frequency low resistance ones, capacitance as 100uF/1A output current. Capacitance withstand voltage derating should be 80% or above. 2. Output filtering capacitor C2 filter high frequency noise, recommend 1μF ceramic capacitor, capacitance withstand voltage derating >80%. 3. TVS is a recommended component to protect post-circuits (if converter fails), recommend 600W model. 5V output recommend: SMBJ7.0A,9V...

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All Guangzhou Aipu Electron Technology Co.,Ltd catalogs and technical brochures

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.