302R29N101KV3E Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – SAFETY CERTIFIED CAPACITORS

SAFETY CERTIFIED CAPACITORS
Johanson Dielectrics Type SC ceramic chip capacitors are
designed for AC voltage surge and lightning protection in
line-to-ground interface applications in computer network,
modem, facsimile and other equipment.
Johanson’s safety capacitor offering includes four different
case sizes and NPO and X7R dielectric materials.
These devices are surface mount ready with barrier
terminations and tape and reel packaging.
Additional information on capacitor safety ratings may be
found below. Specific certification details may be found
under each product listing on the facing page.
W
T
L
E/B
SAFETY
RATING
X2/Y3
VOLTAGE
RATING
250 VAC
WITHSTANDING
VOLTAGE
1,500 VAC
IMPULSE
VOLTAGE
2,500 V
CASE
SIZE
1808
JOHANSON
ORDERING P/N
302R29______V_E-****-SC
Y3
250 VAC
1,500 VAC
N/A
1812
302S43______V_E-****-SC
X1/Y2
250 VAC
1,500 VAC
5,000 V
1808
502R29______V_E-****-SC
Y2
250 VAC
1,500 VAC
5,000 V
2211
502R30______V_E-****-SC
X1/Y2
250 VAC
1,500 VAC
5,000 V
2220
502S47______V3E-****-SC
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 SAFETY CERTIFIED
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302
R29
N
101
K
IMPULSE
VOLTAGE
302 = 3000V
502 = 5000V
SIZE
See Size
Chart
DIELECTRIC
N = NPO
W = X7R
CAPACITANCE
1st two digits are
significant; third digit
denotes number of
zeros; 101 = 100 pF
P/N written: 302R29N101KV3E-****-SC
TOLERANCE
NPO: J = ± 5%
K = ± 10%
X7R: K = ± 10%
M = ± 20%
V
TERMINATION
V = Ni barrier w/
100% Sn Plating
MARKING
3 = Special (J)
4 = No marking
3
E - _**** - SC
TAPE MODIFIER
Code Tape Reel
E Embossed 7”
Tape specifications
conform to EIA RS481
TYPE
SC = Safety
Certified
10
www.johanson dielectrics.com