Radial Leaded Ceramic Disc Capacitors
Safety Standard Recognized, 900 Series, Encapsulated,
AH Type, X1 400 VAC/Y1 250 VAC (Industrial Grade)
Overview
KEMET’s 900 series encapsulated radial leaded ceramic
disc capacitors are specifically designed for interference-
suppression AC line filtering applications. Having
internationally recognized safety certifications, these
capacitors are well-suited for applications that require
keeping potentially disruptive or damaging line transients
and EMI out of susceptible equipment. They are also an
ideal solution when needing to suppress line disturbances
at the source.
Safety Certified Capacitors are classified as either X and/
or Y capacitors. Class X capacitors are primarily used in
line-to line (across-the-line) applications. In this application
there is no danger of electric shock to humans should the
capacitor fail, but could result in a risk of fire. The class Y
capacitor is primarily used in line-to-ground (line by-pass)
applications. In this application, failure of the capacitor
could lead to danger of electric shock.
With a working voltage of 400 VAC in line-to-line (Class X)and
250 VAC in line-to-ground (Class Y) applications, these safety
capacitors meet the impulse test criteria outlined in IEC
Standard 60384. Meeting subclass X1 and Y1 requirements,
these devices are certified to withstand impulses up to 4
KV (X1) and 8 KV (Y1) respectively. These encapsulated
devices also meet the flame test requirements outlined in UL
Standard 94V–0.
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Ordering Information
C9
Ceramic
Series
C9 =
Ceramic
900
Series
1
Body
Diameter
0 = 7.0 mm
1 = 8.0 mm
2 = 9.0 mm
3 = 10.0 mm
4 = 11.0 mm
5 = 12.0 mm
7 = 14.0 mm
1
Lead
Spacing
1
1=
10.0 mm
U
Spec.
U=
Safety
620
J
U
S
D
A
A
7317
Packaging
(C-Spec)
See
"Packaging
C-Spec
Ordering
Options
Table"
below
Capacitance Capacitance
Code (pF)
Tolerance
Two
significant
digits and
number of
zeroes
J = ±5%
K = ±10%
M = ±10%
Failure
Rated
Dielectric/
Design Lead Config.
2
Voltage Temp. Char.
Rate
U = X1
400 VAC
/Y1 250
VAC
S = SL
Y = Y5P
W = Y5U
V = Y5V
D=
Disc
A = Straight
B=
Vertical
Kink
C = Outside
Kink
A=
N/A
"Vertical Kink" and "Outside Kink" lead configurations cannot be combined with the bulk/20 mm lead length option (WL20). 20 mm lead length is
only available on capacitors ordered with straight leads (lead configuration ordering code "A"). For nonstandard lead length inquiries, please contact
KEMET.
2
Bulk packaging lead length availability is dependent upon "Lead Configuration." See "Dimensions" section of this document to verify availability of a
specific lead length option. For nonstandard lead length inquiries, please contact KEMET.
1
One world. One KEMET
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
C1067_X1_400 VAC_Y1_250 VAC • 9/28/2016
1
Radial Leaded Ceramic Disc Capacitors
Safety Standard Recognized, 900 Series, Encapsulated, AH Type, X1 400 VAC/Y1 250 VAC (Industrial Grade)
Packaging C-Spec Ordering Options Table
Packaging Type
Ammo Pack
Lead Length
(mm)
2,3
20.0+1.5/−1.0 (straight leads)
18.0+2.0/−0 (preformed leads
1
)
3.0±1.0
3.5±1.0
4.0±1.0
4.5±1.0
5.0±1.0
20.0 minimum
4
Packaging
Ordering Code (C-Spec)
7317
WL30
WL35
WL40
WL45
WL50
WL20
Bulk Bag
Preformed (crimped) lead configurations include vertical kink, outside kink and inside kink. See "Lead Configurations" and "Ordering Information"
sections of this document for further details.
2
"Vertical Kink", "Outside Kink" and "Inside Kink" lead configurations cannot be combined with the bulk/20 mm lead length option (WL20). 20 mm lead
length is only available on capacitors with straight leads (lead configuration ordering code "A"). For nonstandard lead length inquiries, please contact
KEMET.
3
For nonstandard lead length inquiries, please contact KEMET.
4
Lead length of 20.0 mm minimum only available for straight leads.
1
Benefits
•
•
•
•
•
•
•
•
•
•
•
•
•
Safety Standard Recognized (IEC 60384-14)
Reliable operation up to 125°C
Class X1/Y1
10 mm lead spacing
Lead (Pb)-free and RoHS Compliant
Halogen free
Capacitance offerings ranging from 10 pF up to 10 nF
Available capacitance tolerances of ±5%, ±10% and ±20%
High reliability
Preformed (crimped) or straight lead configurations
Non-polar device, minimizing installation concerns
100% pure matte tin-plated lead finish allowing for excellent solderability
Encapsulation meets flammability standard UL 94V–0
Applications
Typical applications include:
• Line-to-line (Class X) filtering
• Line-to-ground (Class Y) filtering
• Antenna coupling
• Primary and secondary coupling (switching power supplies)
• Line disturbances suppression (motors and motor controls, relays, switching power supplies, and inverters)
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
C1067_X1_400 VAC_Y1_250 VAC • 9/28/2016
2
Radial Leaded Ceramic Disc Capacitors
Safety Standard Recognized, 900 Series, Encapsulated, AH Type, X1 400 VAC/Y1 250 VAC (Industrial Grade)
Lead Configurations
Straight
D
T
Vertical Kink
D
T
Outside Kink
D
T
3.0
Maximum
3.0
Maximum
3.0
Maximum
4.0 Maximum
5.0 Maximum
LL
F
S
F
S
LL
F
S
LL
Dimensions – Millimeters
Lead
Lead
Configuration
Configuration
Ordering Code
1
Straight
Vertical Kink
(Preformed)
Outside Kink
(Preformed)
1
F
Lead
Spacing
2
10.0
10.0
10.0
Lead
Spacing
Tolerance
±1.0
±1.0
±1.0
D
Body
Diameter
2
T
Body
Thickness
e
Lead
Meniscus
Ød
Lead
Diameter
A
B
C
See Table 1 -
"Product Ordering Codes
and Ratings"
3.0
maximum
0.55±0.1
Lead Configuration is identified in the 13th character of the ordering code. See "Lead Configuration" and "Ordering Information" sections of this
document for further details.
2
Body diameter of capacitor will limit available lead spacing and packaging options. See "Product Ordering Codes and Ratings" sections of this
document for further details.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
C1067_X1_400 VAC_Y1_250 VAC • 9/28/2016
3
Radial Leaded Ceramic Disc Capacitors
Safety Standard Recognized, 900 Series, Encapsulated, AH Type, X1 400 VAC/Y1 250 VAC (Industrial Grade)
Approval Standard and Certification No.
Safety Standard
VDE
(ENEC)
UL
CAN/CSA
Standard No.
IEC 60384–14
UL 60384–14 and
E60384–14
Subclass
X1
Y1
X1
Y1
Working Voltage
400 VAC
250 VAC
400VAC
250VAC
Certificate No.
40036417
E356389
These devices are VDE/ENEC and UL recognized for antenna coupling and AC line-to-line (Class X) and line-to-ground (Class Y) applications per
IEC60384–14 and UL 60384–14.
Environmental Compliance
These devices are Halogen free and RoHS Compliant. They meet all requirements set forth by both EU and China RoHS
directives.
General Specifications/Performance Characteristics
Dielectric/Temperature Characteristic
Operating Temperature Range:
Capacitance Change with Reference to
+25°C and 0 VDC Applied (TCC):
Dielectric Withstanding Voltage
30 pF and above:
≥ 1,000
Below 30 pF: ≥ 400
+(20xC)*
See “Quality Factor”
2.50%
−1,000 ~ +350 ppm/
ºC
±10%
SL
Y5P
−40°C to +125°C
Y5U
+20%/−55%
Y5V
~ +30%/−80%
4,000 VAC
(60±5 seconds at 25ºC)
See “Dissipation Factor”
2.50%
5.0%
Quality Factor (Q)
Dissipation Factor (tanδ) at +25ºC
1
Insulation Resistance (IR) Limit at +25°C
10,000 MΩ Minimum
(500 VDC applied for 60±5 seconds at 25°C)
1
* C = Nominal capacitance
Capacitance and Dissipation Factor (DF) measured under the following conditions:
SL: 1 MHz ±100 kHz and 1.0 ±0.2 Vrms
X5P, Y5U and Y5V: 1 kHz ±50 Hz and 1.0 ±0.2 Vrms
Note: When measuring capacitance, it is important to ensure the set voltage level is held constant. The HP4284 and Agilent E4980 have a feature known
as Automatic Level Control (ALC). The ALC feature should be switched to "ON."
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
C1067_X1_400 VAC_Y1_250 VAC • 9/28/2016
4
Radial Leaded Ceramic Disc Capacitors
Safety Standard Recognized, 900 Series, Encapsulated, AH Type, X1 400 VAC/Y1 250 VAC (Industrial Grade)
Table 1 – Product Ordering Codes and Ratings
Dielectric/
Temp.
Char.
Dimensions (mm)
KEMET
Part Number
C901U150JUSD(1)A(2)
C901U180JUSD(1)A(2)
C901U200JUSD(1)A(2)
C901U220JUSD(1)A(2)
C901U240JUSD(1)A(2)
C901U270JUSD(1)A(2)
C901U300JUSD(1)A(2)
C901U330JUSD(1)A(2)
C901U360JUSD(1)A(2)
C901U390JUSD(1)A(2)
C911U470JUSD(1)A(2)
C911U500JUSD(1)A(2)
C911U510JUSD(1)A(2)
C911U560JUSD(1)A(2)
C911U620JUSD(1)A(2)
C921U680JUSD(1)A(2)
C921U750JUSD(1)A(2)
C921U820JUSD(1)A(2)
C931U101JUSD(1)A(2)
C901U101KUYD(1)A(2)
C901U151KUYD(1)A(2)
C901U221KUYD(1)A(2)
C901U331KUYD(1)A(2)
C911U471KUYD(1)A(2)
C921U561KUYD(1)A(2)
C921U681KUYD(1)A(2)
C941U102KUYD(1)A(2)
C911U102MUWD(1)A(2)
C921U152MUWD(1)A(2)
C931U222MUWD(1)A(2)
C951U332MUWD(1)A(2)
C961U392MUWD(1)A(2)
C971U472MUWD(1)A(2)
C901U102MUVD(1)A(2)
C911U152MUVD(1)A(2)
C921U222MUVD(1)A(2)
C941U332MUVD(1)A(2)
C951U472MUVD(1)A(2)
KEMET Part Number
Lead Spacing
Lead
Diameter
Bulk
Packaging
Ammo
Packaging
Capacitance
15 pF
18 pF
20 pF
22 pF
24 pF
27 pF
30 pF
33 pF
36 pF
39 pF
47 pF
50 pF
51 pF
56 pF
62 pF
68 pF
75 pF
82 pF
100 pF
100 pF
150 pF
220 pF
330 pF
470 pF
560 pF
680 pF
1,000 pF
1,000 pF
1,500 pF
2,200 pF
3,300 pF
3,900 pF
4,700 pF
1,000 pF
1,500 pF
2,200 pF
3,300 pF
4,700 pF
Capacitance
Capacitance
Tolerance
Body
Diameter
(Maximum)
Body
Thickness
(Maximum)
7.0
SL
±5%
5.0
0.55 ±0.1
10 mm
8.0
9.0
10.0
7.0
±10%
8.0
9.0
11.0
8.0
9.0
10.0
12.0
13.0
14.0
7.0
8.0
9.0
11.0
12.0
Body Diameter
(Maximum)
5.0
0.55 ±0.1
10 mm
Y5P
Y5U
±20%
5.0
0.55 ±0.1
10 mm
Y5V
±20%
5.5
0.55 ±0.1
10 mm
Capacitance
Tolerance
Body Thickness
(Maximum)
Lead Diameter
Lead Spacing
(1) To properly complete ordering code, insert the one-digit character code to reflect the required lead configuration: (See "Lead Configuration" section
of this document, page 2, for further details.)
A = Straight
B = Vertical Kink
C = Outside Kink
(2) To properly complete ordering code, enter the four-digit numeric or alphanumeric "Packaging C-Spec Ordering Code." See "Dimensions" section of
this document, page 2, for available options.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
C1067_X1_400 VAC_Y1_250 VAC • 9/28/2016
5
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