Multilayer Ceramic Capacitors
Approval Sheet
MULTILAYER CERAMIC CAPACITORS
Safety Certified X1/Y2, S2 Series
1808 to 2220 Sizes
NP0 & X7R Dielectrics
Halogen Free & RoHS Compliance
*Contents in this sheet are subject to change without prior notice.
Page 1 of 11
ASC Safety Certified X1/Y2_(S2)_010AA
Oct. 2020
Multilayer Ceramic Capacitors
Approval Sheet
1. DESCRIPTION
WTC’s SAFETY CERTIFIED CAPACITORS are designed for surge or lightning immunity in modem facsimile and
other equipments. The capacitors of series S2 are class X1/Y2 compliant respectively.
The green type capacitors in S2 and S3 series are manufactured by using environmentally friendly materials without
lead or cadmium.
The terminations are composed of plated nickel and pure tin to feature the superior leaching resistance during
soldering.
2. FEATURES
a.
b.
c.
d.
High reliability and stability.
Small size and high capacitance
RoHS compliant
Safety standard approval by
EN 60384-14 : 2013
IEC 60384-14 : 2013
UL 60384-14 (Ed 2.0)
Certificate number:
TUV: R50195920, TUV: R50381780
UL: E182369
HALOGEN compliant.
3. APPLICATIONS
a.
b.
c.
d.
Modem.
Facsimile.
Telephone.
Other electronic equipment for lighting or surge
protection and isolation
e.
f.
4. HOW TO ORDER
S2
Series
S2=X1/Y2
Safety
Certified
42
Size
N
Dielectric
100
Capacitance
Two significant
digits followed
by no. of
zeros. And R is
in place of
decimal point.
eg.:
0R5=0.5pF
1R0=1.0pF
100=10x10
0
=10pF
J
Tolerance
D=
±0.5pF
F=
±1.0%
G=
±2.0%
J=
±5.0%
K=
±10%
M=
±20%
502
Impulse voltage
C
Termination
T
Packaging
42=1808
(4520)
N=NP0
43=1812
(4532)
B=X7R
52=2211
(5728)
55=2220
(5750)
Two significant
C=Cu/Ni/Sn
T=7”
reeled
digits followed by
E=Cu+Conductive G=13”
reeled
no. of zeros. And R
resin /Ni /Sn
is in place of
decimal point.
502:
5000V
Impulse Voltage
602:
6000V
Impulse Voltage
Page 2 of 11
ASC Safety Certified X1/Y2_(S2)_010AA
Oct. 2020
Multilayer Ceramic Capacitors
Approval Sheet
5. EXTERNAL DIMENSIONS & STRUCTURE
5-1 Safety certified Caps.
Size
Inch (mm)
1808 (4520)
1812 (4532)
2211 (5728)
2220 (5750)
L (mm)
4.50 +0.5/-0.3
4.50 +0.5/-0.3
5.70±0.40
5.70±0.40
W (mm)
2.00±0.25
3.20±0.40
2.80±0.30
5.00±0.40
T (mm)
1.25±0.10 (D)
1.40±0.15 (F)
1.60±0.20 (G)
2.00±0.20 (K)
2.50±0.30 (M)
2.80±0.30 (U)
M
B
(mm)
0.50±0.25
0.50±0.25
0.60±0.30
0.60±0.30
M
B
M
B
W
L
T
5-2 Safety certified Caps. with soft termination
Size
Inch (mm)
1808 (4520)
1812 (4532)
2211 (5728)
2220 (5750)
L (mm)
4.50 +0.6/-0.3
4.50 +0.6/-0.3
5.70±0.50
5.70±0.50
W (mm)
2.00±0.30
3.20±0.40
2.80±0.40
5.00±0.50
T (mm)
1.25±0.10 (D)
1.40±0.15 (F)
1.60±0.20 (G)
2.00±0.20 (K)
2.50±0.30 (M)
2.80±0.30 (U)
M
B
(mm)
0.50±0.25
0.50±0.25
0.60±0.30
0.60±0.30
Fig. 1 The outline of MLCC
# Reflow soldering only is recommended
6. GENERAL ELECTRICAL DATA
Dielectric
Size
Capacitance
Capacitance tolerance
Rated voltage (WVAC)
Q/ DF(Tan
δ)
Cap<30pF: Q≥400+20C
Cap≥30pF: Q≥1000
NP0
1808, 1812, 2211
3pF to 680pF
Cap.<10pF: D (±0.5pF)
Cap.≥10pF: F (±1%), G (±2%), J (±5%),
K (±10%), M (±20%)
250Vac
DF≤2.5%
X7R
1808, 1812, 2211, 2220
100pF to 4700pF
J (±5%), K (±10%), M (±20%)
Insulation resistance at Ur
≥10G
Peak impulse voltage
5000V ~ 6000V
Operating temperature
-55 to +125°
C
Capacitance characteristic
±30ppm/°
C
±15%
Termination
Ni/Sn (lead-free termination)
TUV: R50195920, TUV: R50381780, UL: E182369
Certified number
EN 60384-14 : 2013, IEC 60384-14 : 2013, UL 60384-14 (Ed 2.0)
Test standard
* NP0: Apply 1.0±0.2Vrms, 1.0MHz±10% for Cap≤1000pF and 1.0±0.2Vrms, 1.0kHz±10% for Cap>1000pF, at 25° ambient temperature.
C
* X7R: Apply 1.0±0.2Vrms, 1.0kHz±10%, at 25° ambie nt temperature.
C
7. PACKAGE DIMENSION AND QUANTITY
Size
Thickness (mm)/Symbol
1.40±0.15
1.60±0.20
2.00±0.20
1.25±0.10
1.60±0.20
2.00±0.20
2.50±0.30
1.60±0.20
2.00±0.20
2.50±0.30
2.80±0.30
2.00±0.20
2.50±0.30
F
G
K
D
G
K
M
G
K
M
U
K
M
Plastic tape
7” reel
2k
2k
1k
1k
1k
1k
0.5k
1k
1k
0.5k
0.5k
1k
0.5k
13” reel
-
8k
6k
-
-
3k
-
-
-
-
-
2k
Unit: pieces
1808 (4520)
1812 (4532)
2211 (5728)
2220 (5750)
Page 3 of 11
ASC Safety Certified X1/Y2_(S2)_010AA
Oct. 2020
Multilayer Ceramic Capacitors
Approval Sheet
8. CAPACITANCE RANGE
DIELECTRIC
SIZE
PEAK IMPULSE VOLTAGE
Certificated
3.0pF (3R0)
3.3pF (3R3)
3.9pF (3R9)
4.0pF (4R0)
4.7pF (4R7)
5.0pF (5R0)
5.6pF (5R6)
6.0pF (6R0)
6.8pF (6R8)
7.0pF (7R0)
8.0pF (8R0)
8.2pF (8R2)
9.0pF (9R0)
10pF (100)
12pF (120)
15pF (150)
18pF (180)
22pF (220)
27pF (270)
33pF (330)
39pF (390)
47pF (470)
56pF (560)
68pF (680)
82pF (820)
100pF (101)
120pF (121)
130pF (131)
150pF (151)
160pF (161)
180pF (181)
220pF (221)
270pF (271)
300pF (301)
330pF (331)
390pF (391)
470pF (471)
560pF (561)
680pF (681)
720pF (721)
1808
TUV
IEC60384-14
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
G
G
G
G
G
K
K
K
K
K
K
K
K
UL
60384
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
G
G
G
G
G
K
K
K
K
K
K
K
K
1812
5000
TUV
IEC60384-14
UL
60384
TUV
IEC60384-14
UL
60384
NP0
2211
2211
6000
TUV
IEC60384-14
UL
60384
K
K
K
K
K
K
K
K
K
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
K
K
K
K
K
K
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
M
M
M
M
M
M
M
M
M
M
M
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
M
M
M
M
M
M
M
M
M
M
M
M
M
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
M
M
U
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
M
M
U
1. The letter in cell is expressed the symbol of product thickness.
2. For more information about products with special capacitance or other data, please contact WTC local representative.
Page 4 of 11
Capacitance
ASC Safety Certified X1/Y2_(S2)_010AA
Oct. 2020
Multilayer Ceramic Capacitors
Approval Sheet
DIELECTRIC
SIZE
PEAK IMPULSE VOLTAGE
Certificated
100pF (101)
120pF (121)
130pF (131)
150pF (151)
160pF (161)
180pF (181)
220pF (221)
270pF (271)
300pF (301)
330pF (331)
390pF (391)
470pF (471)
560pF (561)
680pF (681)
720pF (721)
820pF (821)
1,000pF (102)
1,200pF (122)
1,500pF (152)
1,800pF (182)
2,200pF (222)
2,700pF (272)
3,300pF (332)
3,900pF (392)
4,700pF (472)
TUV
IEC60384-14
G
G
G
G
G
K
K
K
K
K
K
K
K
UL
60384
G
G
G
G
G
G
G
K
K
K
K
K
K
K
K
K
K
TUV
IEC60384-14
1808
1812
X7R
2211
5000
UL
60384
TUV
IEC60384-14
G
G
G
G
G
G
G
G
G
K
K
K
K
M
M
M
M
M
U
UL
60384
G
G
G
G
G
G
G
G
G
G
G
K
K
K
K
K
M
M
M
M
M
U
TUV
IEC60384-14
UL
60384
2220
G
G
G
G
G
G
G
G
K
K
M
G
G
G
G
G
G
G
G
G
G
K
K
K
M
K
K
K
K
K
K
K
K
K
K
K
K
M
M
M
M
M
M
M
M
K
K
K
K
K
K
K
K
K
K
K
K
K
M
M
M
M
M
M
M
M
1. The letter in cell is expressed the symbol of product thickness.
2. For more information about products with special capacitance or other data, please contact WTC local representative.
Page 5 of 11
Capacitance
ASC Safety Certified X1/Y2_(S2)_010AA
Oct. 2020