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Guangzhou Top Power Electronics Technology Co.,Ltd
TOPPOWER SMD parts designs and advantages introduction

TOPPOWER SMD parts designs and advantages introduction

Product catalog summary

Product Update Declaration
Guangzhou Top Power Electronics Technology Ltd. (TOPPOWER) announces updates to the design of their products, specifically the SMD DC-DC converters. The new SMD design is fully compatible with the old parts, ensuring seamless integration.

Specifications and Compatibility

The new SMD parts feature a higher maximum reflow temperature (>260℃) compared to the old parts (≤245℃), with a reflow time of 60-90 seconds.
New parts do not require temperature and humidity control, unlike the old parts.
Specific expiration dates for old design parts are unknown, and production will cease once raw materials are depleted.

Technical Advantages

Designed for lead-free soldering and automotive electronics.
Utilizes military-grade components with a temperature range of -55~150℃.
All components comply with AEC Q100 standards.
Features high hardness, short pins, and one-step molding for improved flatness.
Double 100% automated testing, including initial and final tests, with full-load, high-temperature burn-in and online real-time monitoring.

Key Parameters

Output Power: 0.1-1W
Isolated Voltage: 3KV
Single & Dual Output
High Power Density and Efficiency
Miniature surface-mounted design

Recommendations

Customers are advised to recheck with the company before placing orders due to the transition from old to new designs.

Catalog excerpts

TOPPOWER SMD parts designs and advantages introduction-1

Guangzhou Top Power Electronics Technology Ltd. Website: http://en.gztoppower.com Tel: 0086-20-82019000 Fax: 0086-20-82019111 Email: [email protected] Add: Building No. D ,Yushu Industrial Park,Guangzhou Science City, Guangzhou, China *The PIN design of New SMD design is full compatible with the old parts. *Specific expiration date of the old design parts is unkown. *We will stop production of the old design parts when Raw materials run out. *Please recheck with us before order. OLD design NEW design Guangzhou Top Power Egduipnics !■ 4th Floor of Building No, D sY&hu Industrial FJricsGiii Mill Lee \ *

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TOPPOWER SMD parts designs and advantages introduction-2

Guangzhou Top Power Electronics Technology Ltd. Website: http://en.gztoppower.com Tel: 0086-20-82019000 Fax: 0086-20-82019111 Email: [email protected] Add: Building No. D ,Yushu Industrial Park,Guangzhou Science City, Guangzhou, China Single & Dual Output High Power Density Miniature surface mounted, High efficiency Meet the high temperature requirements of lead-free soldering soldering, reflow O-til- High Temperature resistance:meet the requirement of lead-temperature 260U PIN Flatness: make the soldering more completely Control Way & Advantages H Design for Lead-free soldering, Automotive...

Open the catalog to page 2

All Guangzhou Top Power Electronics Technology Co.,Ltd catalogs and technical brochures

*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.

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