Datasheet > ECKDNA221kB

ECKDNA221kB

更新时间： 2024-09-17 12:29:27

品牌	Logo	应用领域
松下 - PANASONIC		电容器
页数	文件大小	规格书
6页	90K
描述
Ceramic Disc Capacitors for Safety Regulations The Type NS-A is recognized by UL and CSA

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ECKDNA221kB 数据手册

Ceramic Disc Capacitors (Type NS-A)

Ce ra m ic Dis c Ca pa c itors

for Sa fe ty Re gula tions

Safety Reg.

Type: NS -^NA^{S ECK-DNA/DNB}

■ Fe a t u re s

•

Type NS-A, a revised type designation from our

previous type designation of NS for “Class II

equipment,” is recognized and classified as Sub-

Class Y1 Capacitor according to IEC384-14 2nd

Edition by European Safety Regulations.

•

The Type NS-A is recognized by UL and CSA

(UL 1414/250 VAC and CSA C22.2 No. 1).

The Type NS-A can bridge a “reinforced insulation” by

a single capacitor in Class II equipment/apparatus of

EN60065.

■ Ex p la n a t io n o f P a rt Nu m b e rs

Product Code

Style

Type Designation

Nominal Capacitance

Capacitance Tolerance

Temperature Characteristics

Suffix

Note: Suffix “NA” in the part number

indicates type “NS-A”.

■ S p e c ific a t io n s

Operating temperature range

Rated voltage

–25 to 85°C

Applicable standard

Rated voltage

250 VAC

125 VAC

250 VAC

400 VAC

CSA

IEC 384-14 2nd. Ed. (EN 132 400) Sub-Class Y1

SEV1016 (3300 to 4700 pF)

BSI (BS415: 1990), VDE 560-2, SEV1016 (100 to 2200 pF)

4000 VAC (50/60 Hz) for 1 minute

Dielectric withstanding voltage

Within the tolerance, when measured at 1 kHz ± 20%, 1 Vrms and 20°C

0.025 max., when measured at 1 kHz ±20%, 1 Vrms and 20°C

10,000 MΩ min. at 500 VDC and 1 minute electrification

Capacitance

Dissipation factor (tan δ)

Insulation resistance

Temperature characteristics

(Reference temperature: 20°C)

T.C.

Capacitance Change

±10% max.

Temperature Range

–25 to 85°C

B/Y5P/2B4

E/Y5U/2E4

±20/–55% max.

–25 to 85°C

Design and specifications are subject to change without notice. Ask factory for technical specifications before purchase and/or use.

Whenever a doubt about safety issues arises from this product, please inform us immediately for technical consultation.

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