Menu

Contact form

KURODA TECHNO Co.,Ltd.

KURODA TECHNO Co.,Ltd.

Japanese

Ultrasonic soldering iron SUNBONDER USM-560/USM-540/USM-528

Introduction

Sunbonder is your best choice for flux free, high quality ultrasonic soldering.

Traditional soldering uses flex which requires cleaning process and causes pollution . Our innovational ultrasonic soldering technology eliminates flux, Sunbonder introduces a new soldering experience.

Accompanying with our special solder, Cerasolzer, you can solder almost everything. Our products performs perfectly from glass to molybdenum except organic substances.

Characteristics

  • Flux
    free

    Provides flux-free soldering. No cleaning process required and no concern of residues.

  • Bonding
    to
    low-solderability
    materials

    Easy to solder on low-solderability materials like glass, ceramic and aluminum.

  • Rohs
    compliance

    USM-560 and USM-540 are RoHS compliant products. (*USM-528 is not compliant.) Please click here to see the non-use certificate.

  • Source
    voltage
    for
    oversea use

    Compatible with AC100V-240V for use overseas. We will ask your desired power supply voltage at the time of order and adjust it before shipment.

Solderable area (tip diameter)

The USM-series has three types, each with a different solderable area (tip diameter).

USM-560

Tip size
φ1.0~4.0mm

More

USM-540

Tip size
φ10.00mm

More

USM-528

Tip size
50×10mm

More

This product solves these problems

Case (1) Soldering aluminum

Before adoption Soldering with strong acid flux to remove the aluminum oxide film. Flux cleaning was required
After adoption Ultrasonic soldering method is flux-free soldering, it shortened the manufacturing process.

Case (2) Bonding target materials

Before adoption Soldering with strong acid flux to remove the aluminum oxide film. Flux cleaning was required
After adoption Improved the variation and voids, and drastically reduced the loss of indium material.

Case (3) Electrode wiring to solar cell glass

Before adoption Bonding with silver paste requires a drying process, and ACF (anisotropic conductive film) is expensive.
After adoption Simplified mass production process and reduced the material cost.

Solderable material

Compatible with low-solderability materials, such as glass, ceramic, stainless steel, and superconductor wire.
For details, please refer to “Solderable material list“.

Solderable material list

Specification

Model No. USM-560 USM-540 USM-528
Standard price
(Generator+a set of iron)
JPY490,000(Tax excluded) JPY700,000円(Tax excluded) JPY1,250,000(Tax excluded)
Tip size φ1.0~4.0mm φ10.0mm 50mmx10mm
Tip end shape
Generator size 21×23.5×9cm 21×23.5×9cm 26×32×14cm
Generator weight 5kg 5kg 10kg
Packing Dimensions 41×36×22cm 41×36×22cm 60×41×39cm
Gross weight 7.9kg 8.0kg 15.0kg
Ultrasonic frequency 60kHz 40kHz 28kHz
Replaced model USM-Ⅲ/USM-Ⅳ SO-6 USM-28
Max temp 500℃ 600℃ 350℃
Ultrasonic power(max) 12W 12W(at no load)
20W(when soldering)
12W(at no load)
70W(when soldering)
Power 100~240V 100~240V 100~240V
CE mark ×
Instruction manual Download(PDF) Download(PDF) Download(PDF)

Product catalog

From agreement to delivery: flow

Delivery takes approximately 2 weeks after receipt of the order.

1.Inquiry

2.Meeting

3.Proposal and quotation

4.Order and submission of specification confirmation sheet

5.Shipment in approximately 2 weeks

Contact us

+81-45-590-0078

KURODA TECHNO Co.,Ltd.

Mail

icon

COPYRIGHT ©2021 KURODA ELECTRIC CO.,LTD. ALL RIGHTS RESERVED.

Pate top

KURODA TECHNO Co.,Ltd.

+81-45-590-0078

Contact form

Close