Safety Certified Capacitors
The X1/Y2 & X2/Y3 are specially designed for AC voltage surge and
lighting protection in line-to-ground interface application in computer
network, modem, Facsimile, and other equipment.
Safety standard approval by EN 132400:1994+A2+A3+A4 and UL
1414 Fifth Edition and UL 1414 Sixth Edition.
Certification Number: TUV 12020235/GC and UL E238900.
Specification:
SAFETY
RATED
DWV
PEAK VOLTAGE
RATING
VAC
VAC
IMPULSE
X1
250Vrms
1,500V
4, 000V
X2
250Vrms
1,500V
2, 500V
Y2
250Vrms
1,500V
5, 000V
Y3
250Vrms
1,500V
N/A
X Capacitors are defined as suitable for use in situations where failure of the capacitor
would not lead to danger of electric shock.
Y Capacitors are defined as suitable for use in situations where failure of the Capacitor
could lead to danger of electric shock.
How To Order
SC
Type
SC = Safety Capacitor
1808
Size
1808
1812
NP0
Dielectric
NP0
X7R
T
Impulse Voltage
T=3KVdc
W=5KVdc
J
Tolerance
J =
±
5%
K =
±
10%
M = ± 20%
221
Capacitance
1st two digits are
significant; third digit
denote number of
zeros, And A is in
place of decimal point.
example :
47A=4.7pF
102=10*10
2
pF
=1000pF
=1nF
B
Packing Quantity
B : Bulk
C : 50K/reel
D : 15K/reel
E : 10K/reel
F : 8K/reel
P : 4K/reel
3K/reel
R 2K/reel
1K/reel
Especially
G : 16K/reel
H : 20K/reel
L
ROHS
compliance
Tolerance
J=±5%
K=±10%
M=±20%
Capacitance for dielectric
NP0
0.22pF~330pF
(22B~331)
J,K
X7R
150pF~1.5nF
(151~152)
J,K,M
Dimension
Class
Case
size
Length (L)
(mm)
Width (W)
(mm)
Thickness (T)
(mm)
1.60±0.20
X2/Y3
1808
4.6±0.30
2.00±0.30
2.00±0.20
1.60±0.20
1808
4.8±0.30
3.2±0.30
2.00±0.20
X1/Y2
1.60±0.20
1812
4.8±0.30
3.20±0.30
2.00±0.20
K
G
K
K
G
3.2 min.
Symbol
Distance
between
terminations (C)
(mm)
G
W
T
C
L
Capacitance Range
D
ielectric
Class
Size
C
ertificati
on
G
G
G
G
G
G
G
G
Capacitance Range (pF)
22A 27A 33A 39A 47A 50A 100 120 150 180 220 270 330 390 470 560 680 820 101 121 151 181 221 331 391 471 561 681 821 102 122 152
G
G
G
G
G
G
G
G
G
K
G
K
K
K
G
K
K
G
K
G
G
G
G
K
K
K
K
N
P0
X 3 1808 T V L
2/Y
U /U
X
7R
N
P0
X 2
1/Y
1808
1812
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
K
G
K
K
K
K
U
L
