ceramic disc capacitors (type ns-a) ceramic disc capacitors for safety regulations safety reg. ns eck-dna/dnb type: ns-a n explanation of part numbers n specifications ?5 to 85 c rated voltage operating temperature range 4000 vac (50/60 hz) for 1 minute dielectric withstanding voltage applicable standard 250 vac
125 vac
250 vac
250 vac
400 vac ul
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)
rated voltage within the tolerance, when measured at 1 khz 20%, 1 vrms and 20 c capacitance 0.025 max., when measured at 1 khz 20%, 1 vrms and 20 c dissipation factor (tan d ) 10,000 m min. at 500 vdc and 1 minute electrification insulation resistance b/y5p/2b4
e/y5u/2e4 10% max.
20/?5% max. ?5 to 85 c
?5 to 85 c t.c. capacitance change temperature range temperature characteristics
(reference temperature: 20 c) nominal capacitance 2 7 2 8 2 9 capacitance tolerance m 10 temperature characteristics e 11 style d 4 product code e 1 c 2 k 3 type designation n 5 a 6 note: suffix ?a?in the part number
indicates type ?s-a? suffix 12 n features type ns-a, a revised type designation from our previous type designation of ns for ?lass 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 ?einforced insulation?by a single capacitor in class ii equipment/apparatus of en60065. 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.
ceramic disc capacitors (type ns-a) n related standards and certificate numbers (type ns-a) n marking date code plant code 560-2
en132400 ll2 marking items
recognized marking (logo or monogram) manufacturer s identification rated capacitance plant code date code eeckdnb472me as an example type designation vde sev sub-class and rated voltage
according to en132400 y1-250v~ ns-a examples semko fimko nemko demko ul csa
related standard bsi (uk)
vde (germany)
sev (switzerland)
semko (sweden)
fimko (finland)
nemko (norway)
demko (denmark)
ul (usa)
csa (canada) bs415: 1994
bs 415: 1990*
en132 400: 1994
vde 560-2*: 1970
en 132 400: 1994
sev 1016*
:1959
en 132 400: 1994
en 132 400: 1994
en 132 400: 1994
en 132 400: 1994
ul1414
csa c22.2 no. 1 226319
226319
87469
87472
39482
39481
91, 1 10016, 04
95, 1 10016, 06
95, 1 10016, 06
9524071
183536-01
p95102393
304133
e62674
lr58064-11 y1
? y1
y1
? ? y1
? ? y1
y1
y1
y1
? 250 vac
400 vac
250 vac
250 vac
400 vac
400 vac
250 vac
400 vac
250 vac
250 vac
250 vac
250 vac
250 vac
250 vac
125 vac 4000 vac
2000 vac
4000 vac
4000 vac
2500 vac
2500 vac
4000 vac
4000 vac
4000 vac
4000 vac
4000 vac
4000 vac
4000 vac
1500 vac
1250 vac
certificate no.
sub-class
rated
voltage dielectric
withstanding
voltage
applicable temp. char.
b
v b ? 1500 pf, 2200 pf
?? 3300 pf, 4700 pf * type ns-a capacitor covers the previous recognitions of related safety standards with *. ? ??
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.
ceramic disc capacitors (type ns-a) n dimensions in mm (not to scale) n typical temperature characteristics n ratings and characteristics * n capacitance tolerance code, ??for ?0% or ??for ?0% ** suffix ??indicates that the capacitors are recognized and classified as sub-class y2 and x1 capacitors according to iec384-14 2nd ed. by european safety regulations. eckdna101 b
eckdna221 b
eckdna331 b
eckdna471 b
eckdna102 b
eckdna152 b
eckdna222 b
eckdna332 b
eckdna472 b
part number temperature
characteristics capacitance nominal
capacitance (pf) tolerance
(%)
d max.
d
f b/y5p/2b4
b/y5p/2b4
b/y5p/2b4
b/y5p/2b4
b/y5p/2b4
e/y5u/2e4
e/y5u/2e4
e/y5u/2e4
e/y5u/2e4 100
220
330
470
1000
1500
2200
3300
4700 10 or 20
10 or 20
10 or 20
10 or 20
10 or 20
20
20
20
20 11.0
11.0
11.0
11.0
11.0
11.0
11.0
13.0
16.0 0.65
0.65
0.65
0.65
0.65
0.65
0.65
0.65
0.65 10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0 +1.5
?.0 +1.5
?.0 +1.5
?.0 +1.5
?.0 +1.5
?.0 +1.5
?.0 +1.5
?.0 +1.5
?.0 +1.5
?.0 dimensions in mm 80 ?0 0 20 40 60 +20 0 ?0 ?0 ?0 ?0 temperature ( c) capacitance change (%) b char e char e b 7.0 max. 20 min. 3.0 max. d 0.05 f d max. 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.
ceramic disc capacitors (type ns-b) ceramic disc capacitors for safety regulations safety reg. ns eck-dna/dnb type: ns-b n explanation of part numbers n specifications ?5 to 85 c rated voltage operating temperature range dielectric withstanding voltage applicable standard 250 vac
125 vac
250 vac
250 vac
400 vac ul
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)
rated voltage within the tolerance, when measured at 1 khz 20%, 1 vrms and 20 c capacitance 0.025 max., when measured at 1 khz 20%, 1 vrms and 20 c dissipation factor (tan d ) 10,000 m min. at 500 vdc and 1 minute electrification insulation resistance b/y5p/2b4
e/y5u/2e4 10% max.
20/?5% max. ?5 to 85 c
?5 to 85 c t.c. capacitance change temperature range temperature characteristics
(reference temperature: 20 c) 2600 vac (50/60 hz) for 1 minute nominal capacitance 2 7 2 8 2 9 capacitance tolerance m 10 temperature characteristics e 11 style d 4 product code e 1 c 2 k 3 type designation n 5 b 6 note: suffix ?b?in the part number
indicates type ?s-b? suffix 12 n features type ns-b, a revised type designation from our previous type designation of ns for ?lass i equipment,?is recognized and classified as sub- class y2 capacitor according to iec384-14 2nd ed. by european safety regulations. the type ns-b is recognized by ul and csa (ul1414/250 vac and csa c22.2 no.1). 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.
ceramic disc capacitors (type ns-b) n related standards and certificate numbers (type ns-a) n marking date code plant code 560-2
en132400 ll2 marking items
recognized marking (logo or monogram) manufacturer s identification rated capacitance plant code date code eeckdnb472me as an example type designation vde sev sub-class and rated voltage
according to en132400 y1-250v~ ns-b examples semko fimko nemko demko ul csa
related standard bsi (uk)
vde (germany)
sev (switzerland)
semko (sweden)
fimko (finland)
nemko (norway)
demko (denmark)
ul (usa)
csa (canada) bs415: 1994
bs 415: 1990*
en132 400: 1994
vde 560-2*: 1970
en 132 400: 1994
sev 1016*
:1959
en 132 400: 1994
en 132 400: 1994
en 132 400: 1994
en 132 400: 1994
ul1414
csa c22.2 no. 1 226319
226319
87471
87470
39482
39481
95, 1 10015, 04
95, 1 10016, 06
95, 1 10016, 06
9524071
183536-02
p95102393
304133
e62674
lr58064-11 y2
? y2
y2
? ? y2
? ? y2
y2
y2
y2
? 250 vac
400 vac
250 vac
250 vac
400 vac
400 vac
250 vac
400 vac
250 vac
250 vac
250 vac
250 vac
250 vac
250 vac
125 vac 1500 vac
2000 vac
1500 vac
1500 vac
2500 vac
2500 vac
1500 vac
2600 vac
2600 vac
1500 vac
1500 vac
1500 vac
1500 vac
1500 vac
1250 vac
certificate no.
sub-class
rated
voltage dielectric
withstanding
voltage
applicable temp. char.
b
v b ? 1500 pf, 2200 pf
?? 3300 pf, 4700 pf * type ns-b capacitor covers the previous recognitions of related safety standards with *. ? ??
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.
ceramic disc capacitors (type ns-b) n dimensions in mm (not to scale) n typical temperature characteristics n ratings and characteristics * n capacitance tolerance code, ??for ?0% or ??for ?0% ** radial taped versions are available on request. eckdns103me
eckdns472zv
eckdns103zv
eckdns223zv
part number temperature
characteristics capacitance tolerance
(%)
d max.
d
f e/y5u/2e4
v/z5v
v/z5v
v/z5v 10000
4700
10000
22000 20
+80, ?0
+80, ?0
+80, ?0 22.0
12.0
17.5
24.0 0.65
0.65
0.65
0.65 10.0
7.5
10.0
10.0 dimensions in mm nominal
capacitance (pf) regarding previous recognized capacitors ?ype ns following previous recognized capacitors ?ype ns (4 items) in the table are applicable to ul (125v) and csa. following capacitors ?ype ns?(4 items) do not conform to ?ew european safety standards?based on iec384-14, 2nd edition. eckdnb101 b
eckdnb221 b
eckdnb331 b
eckdnb471 b
eckdnb102 b
eckdnb152 b
eckdnb222 b
eckdnb332 b
eckdnb472 b
part number temperature
characteristics capacitance nominal
capacitance (pf) tolerance
(%)
d max.
d
f b/y5p/2b4
b/y5p/2b4
b/y5p/2b4
b/y5p/2b4
b/y5p/2b4
e/y5u/2e4
e/y5u/2e4
e/y5u/2e4
e/y5u/2e4 100
220
330
470
1000
1500
2200
3300
4700 10 or 20
10 or 20
10 or 20
10 or 20
10 or 20
20
20
20
20 10.5
10.5
10.5
10.5
10.5
10.5
10.5
13.0
16.0 0.65
0.65
0.65
0.65
0.65
0.65
0.65
0.65
0.65 7.5
7.5
7.5
7.5
7.5
7.5
7.5
10.0
10.0 dimensions in mm 80 ?0 0 20 40 60 +20 0 ?0 ?0 ?0 ?0 temperature ( c) capacitance change (%) b char e char e b 7.0 max. 20 min. 3.0 max. d 0.05 f d max. 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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