Suntan Technology Company Limited
— All Kinds of Capacitors


Suntan TS22 X1/Y2 safety capacitors – compact, certified, cost-effective for across-the-line and EMI suppression
TS22 safety capacitors for across-the-line / line-by-pass AC input and EMI suppression. Click to view full specs.

When sourcing safety capacitors, buyers must balance compliance, BOM cost, and lead time.
Suntan TS22 X1/Y2 safety capacitors give procurement a practical path: certified performance for
across-the-line and line-by-pass applications, compact form factor, and predictable delivery.
If you are evaluating an X1 capacitor 400V, a Y2 capacitor 300V, or comparing
Murata alternatives, TS22 is designed to meet common power supply and
EMI suppression needs without over-spec or over-spend.

Explore the complete series and request a quote on the official page:

TS22 X1/Y2 Safety Capacitors
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Key Features

Safety Classes

X1 (400–440V) & Y2 (300V)

Capacitance Range

10?pF – 10,000?pF

Operating Temp

?25?°C to +85?°C

Insulation Resistance

? 10,000?MΩ @ 500?VDC (1?min)

Dielectric Strength

Up to 4000?VAC / 60?s (400?VAC type)

Design-In

Compact footprint, cost-effective sourcing

Why TS22 for Procurement?

Compared with premium brands, TS22 helps teams manage BOM cost and lead time while keeping
X1/Y2 compliance. It fits common power supply input filtering,
EMI suppression capacitors use, and across-the-line safety requirements—making it a strong
option when evaluating a safety capacitors supplier, seeking a Murata alternative, or planning
bulk safety capacitors purchases with predictable delivery.

Typical Applications

? Across-the-line AC filtering
?? Line-by-pass & EMI suppression
?? SMPS, chargers & adapters
?? Appliances & industrial controllers

Procurement Notes

Define working class (X1 400–440V / Y2 300V), pick a capacitance from
10?pF–10,000?pF, then confirm operating temperature (?25?°C to +85?°C).
For bulk orders or to stabilize lead time, engage the official channel below.

? See how TS22 supports X1/Y2 use in real power-supply input and EMI suppression designs.

Next Step

Certified stock ? Predictable lead time ? Support for bulk safety capacitors



Suntan Technology – All Kinds of Capacitors.
We don’t just offer specifications — we deliver confidence for your design and sourcing decisions.