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

Why TS09F AC Film Capacitor Excels in High Voltage Environments

May 29, 2025 Views
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 Suntan Technology Company Limited---- All Kinds of Capacitors

Explore the advantages of Suntan’s metallized polypropylene film capacitor for stable, high-voltage AC filtering.

 

In high-voltage AC systems, reliability and stability are essential. Whether you're designing EMI filters for household appliances or developing industrial-grade AC power circuits, the choice of capacitor can significantly affect performance and longevity.

Suntan’s TS09F Metallized Polypropylene Film Capacitor is specifically engineered for AC filtering, offering consistent stability and high-voltage endurance under demanding electrical and environmental conditions.

Key Technical Highlights

  • Rated Voltage: AC 250V, 310V – Suitable for handling voltage fluctuations in AC mains applications.
  • Capacitance Range: 0.001μF – 2.2μF – Covers various EMI and filtering design requirements.
  • Operating Temperature: -40°C to +105°C – Ensures stability across a wide range of ambient conditions.
  • Construction: Non-inductive, metallized polypropylene film, flame-retardant epoxy resin coating (UL 94V-0 compliant).
  • Lead Pitch Options: Multiple configurations available for flexible PCB design.

Why It Excels in High-Voltage Environments

1. Metallized Polypropylene Film Ensures Stability

Polypropylene dielectric provides low loss, high insulation resistance, and stable capacitance even under stress.

2. Robust Build for Long-Term Endurance

Withstands high-temperature and electrical load conditions using flame-retardant materials.

3. Effective EMI Suppression

Ideal for EMI/RFI suppression in appliances and power circuits due to consistent performance across frequencies.

4. Space-Efficient with High Reliability

Compact footprint while maintaining strong filtering capability in size-sensitive layouts.

Typical Applications

  • Home appliances (air conditioners, refrigerators, washing machines)
  • Industrial AC filter modules
  • EMI/RFI suppression filters
  • LED drivers and lighting systems
  • Power tools and switching power supplies

Why Choose Suntan TS09F?

Suntan has a longstanding reputation for producing high-quality passive components. The TS09F series continues that tradition with a focus on performance consistency, application flexibility, and supply reliability for global customers.

Learn More or Request a Sample

 

 

Why TS09F AC Film Capacitor Excels in High Voltage Environments

All Kinds of Capacitors – Your Trusted Partner in Electronic Component

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