Why Engineers Choose TS20S Polymer Tantalum Capacitors

September 26, 2025 Views
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Suntan Technology Company Limited – All Kinds of Capacitors

When it comes to reliable power design, engineers face two constant challenges: heat and unexpected failures. A poor capacitor choice can lead to high ESR, excess power loss, and shortened device lifespan. That’s why many engineers now rely on the Suntan® TS20S Ultra-Low ESR Conductive Polymer Tantalum Capacitors for their critical projects.

Why Engineers Choose TS20S Polymer Tantalum Capacitors
Suntan TS20S – ultra-low ESR polymer tantalum capacitors for SSD, telecom, notebooks, and DC/DC converters.

Stable Design, Trusted Performance

Compared with traditional MnO₂ tantalum capacitors, the TS20S polymer series offers:

  • Ultra-low ESR – reduces heat generation and minimizes power loss.
  • High reliability – proven performance even under continuous ripple current.
  • Extended lifetime – stable operation ensures longer product cycles.

These advantages make TS20S the go-to capacitor for SSD, telecom systems, notebooks, and DC/DC converters.

Real-World Engineering Applications

Design engineers have chosen TS20S in projects where failure was not an option. For example, in SSD controllers and telecom base stations, lowering ESR directly reduced operating temperature, preventing thermal issues and improving long-term stability.

Why TS20S is the Preferred Choice

  • Compact size with high capacitance options
  • Wide voltage range (2.5V–63V)
  • Operating temperature up to +125°C
  • Meets demanding reliability requirements

 

Cost-Effective Alternative to Murata Safety Capacitors – Suntan TS22

September 17, 2025 Views
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Suntan Technology Company Limited – All Kinds of Capacitors

👉 Pain Point: Over-dependence on Murata leads to higher BOM costs.
👉 Highlight: Suntan TS22 safety capacitors offer a fully certified, cost-effective alternative without compromising reliability.

Suntan TS22 X1/Y2 safety capacitors – Murata alternative for across-the-line / line-by-pass AC applications; certified, compact, cost-effective
Suntan TS22 X1/Y2 Safety Capacitors for AC line (across-the-line / line-by-pass) & EMI suppression — a cost-effective Murata alternative. Click to view full specs and request a quote.

Why Choose Suntan TS22 Safety Capacitors?

  • Certified Standards: TS22 capacitors are recognized under X1/Y2 safety standards, ideal for across-the-line and line-by-pass AC applications.
  • Broad Capacitance Range: From 10pF to 10,000pF with tolerances of ±10%, ±20%, +80/−20% to match diverse circuit needs.
  • High Reliability: Rated Voltage 300VAC / 400VAC, Dielectric Strength up to 4000VAC / 60s (400VAC type), and Insulation Resistance 10,000 MΩ @ 500VDC.
  • Compact & Cost-Effective: Certified protection comparable to Murata’s DE2/KJ/KY series, with more competitive pricing to reduce BOM.

Watch the Application Video

Replace Murata Without Sacrificing Performance

Murata DE2/KJ/KY series are trusted worldwide, but when cost optimization is critical, Suntan TS22 is a practical alternative. With stable supply, certified reliability, and lower pricing, TS22 helps you reduce BOM cost while maintaining compliance.

TS22 Safety Capacitors – FAQ

Q1. What safety class is TS22?
TS22 is recognized under X1/Y2 safety standards, suitable for across-the-line and line-by-pass AC applications.

Q2. What capacitance and tolerance options are available?
10pF–10,000pF with ±10%, ±20%, and +80/−20% options.

Q3. What about reliability specs?
Rated 300VAC / 400VAC, dielectric strength up to 4000VAC/60s (400VAC type), insulation resistance 10,000 MΩ @ 500VDC.

All Kinds of Capacitors – Your Trusted Partner in Electronic Components

Complete Guide: Switching, Rectifier, Zener & Triac Diodes for Power Electronics

September 8, 2025 Views
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Suntan Technology Company Limited – All Kinds of Capacitors

When engineers search for a buy diode supplier, the main challenge is not availability but selecting the right type. Suntan provides a complete solution: from fast switching diodes for signal integrity, rectifier US1A for high-speed efficiency, general rectifier M7 for robust conversion, zener diode full series for voltage stability, to triac BT134 for AC load control. This guide offers a clear side-by-side comparison to simplify your design choices.

Diode Families at a Glance

Selection overview for common diode categories
Category Key Example Voltage Range Current Rating Recovery / Switching Typical Applications
Fast Switching Diode 1N4148 / LL4148 75–100 V 200 mA trr ~4 ns IoT circuits, high-speed signals
General Rectifier M7 (M1–M7 series) 50–1000 V 1 A Standard recovery Power adapters, chargers
Ultra Fast Rectifier US1A–US1M 50–1000 V 1 A trr 50–75 ns SMPS, high-efficiency rectification
Zener Diode Full Series 1N4727A–1N4761A 3 V–75 V 1 W dissipation Voltage stabilization Surge protection, reference design
Triac BT134-600E 600 V 4 A RMS, 40 A surge AC load control Dimmers, motor drives, heating

See It in Action

▶ Watch how Suntan rectifier diodes perform in real applications

Why One-Stop Supply Matters

Selecting across multiple vendors slows design cycles and increases sourcing risks. By working with a single diode supplier that covers the entire family — from fast switching diode and rectifier US1A, to general rectifier M7, zener diode full series, and triac BT134 — engineers gain clearer cross-family specifications, reduced sourcing complexity, and a reliable one-stop solution.

Resources & Next Steps

Suntan rectifier diodes overview – compact, efficient, reliable

All Kinds of Capacitors – Your Trusted Partner in Electronic Components

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