Disc Ceramic Capacitors
Professional Ceramic Capacitors - Class I, II and III
MIL-STD-202F
The professional ceramic disc capacitors were specially
developed for applications in severe environmental condi-
tions, high humidity, temperature, gas, vapor and solvents.
The capacitors are flame retardant epoxy coated, meeting
UL 94-V0 flammability specifications. The capacitors are
100% screened on following electrical parameters:
Capacitance, loss factor, test voltage. After the 100% test,
the capacitors are audited on its electrical and mechanical
parameters with the following AQL:
Electrical parameters: 0.065% level II
Mechanical parameters: 0.65% level II
The capacitors withstand the following reliability essays:
Terminal strength: method 211 – condition A
Resistance to solvents: method 215
Resistance to soldering heat: method 210 – condition B
Solderability: method 208
Thermal shock: method 107 – condition A
Humidity (steady state): method 103 – condition B
Life (at elevated ambient temperature): method 108 –
condition D
Operating temperature and storage: -55... +125º C
HOW TO ORDER
6A
Product Code
K
Voltage
101
Capacitance
K
Tolerance
A
Lead
Forming
F
Capacitor
Diameter
S
Finishing
A
Packaging
22
Disc Ceramic Capacitors
General Specifications - Class I and II Professional
DIELECTRIC - CLASS I
These ceramic capacitors have linear temperature coeffi-
cient, very low tolerances, low losses, high insulation resis-
tance and are specially suitable for tuned circuits, timing and
other precision circuits.
100V ... 500V PERFORMANCE CHARACTERISTICS CLASS I
Measured at
Dissipation Factor (%)
Tolerance
Insulation
Resistance (IR)
1.0 MHz @ 1.0 Vrms / 25ºC
C
R
≤
30 pF
→
≤
1/C
R
+ 0.07
C
R
> 30 pF
→
≤
0.1%
C
R
< 10 pF
→
±0.25 pF, ±0.5 pF
C
R
≥
10 pF
→
±5%, ±10%
@ V
R
→
≥
10 GΩ
Dielectric Strength
NOTE: Charging
current limited
to 50 mA
Operating
Temperature
Range (ºC)
Climatic
Category
@ V
R
= 100V
→
Vt = 250V (DC)
@ V
R
= 500V
→
Vt = 1250V (DC)
-55... +125ºC Epoxy Coated
30 / 85 / 56
DIMENSION TABLE - CLASS I LOW AND MEDIUM VOLTAGE PROFESSIONAL
100V / 500V CLASS I EPOXY COATED – CAPACITANCE VS. DISC DIAMETER
Temp.
Coefficient
Digits 1, 2, 3
of P.N.
Rated
Voltage (V
R
)
C
R
(pF)
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
millimeters (inches)
N1500
6HQ
500 VDC
NP0
6AK
100 VDC
6AQ
500 VDC
6GK
100 VDC
N750
6GQ
500 VDC
6HK
100 VDC
5.0 (0.197)
5.0 (0.197)
5.0 (0.197)
5.0 (0.197)
5.0 (0.197)
5.0 (0.197)
6.0 (0.236)
7.0 (0.276)
7.0 (0.276)
8.0 (0.315)
8.0 (0.315)
9.0 (0.354)
11.0 (0.433)
12.0 (0.472)
9.0 (0.354)
11.0 (0.433)
12.0 (0.472)
14.0 (0.551)
16.0 (0.630)
19.0 (0.748)
8.0 (0.315)
10.0 (0.394)
11.0 (0.433)
7.0 (0.276)
8.0 (0.315)
7.0 (0.276)
9.0 (0.354)
11.0 (0.433)
14.0 (0.551)
8.0 (0.315)
9.0 (0.354)
10.0 (0.394)
8.0 (0.315)
9.0 (0.354)
11.0 (0.433)
7.0 (0.276)
6.0 (0.236)
7.0 (0.276)
6.0 (0.236)
Diameter (φ) = 9th Part Number Digit
23
Disc Ceramic Capacitors
Dimension Table - Class II
Low and Medium Voltage Professional
DIELECTRIC - CLASS II
These ceramic capacitors have a high dielectric constant,
making possible high capacitance values in reduced
dimensions, however temperature coefficient and loss factor
are greater than Class I.
Typical applications are decoupling and by pass.
100V AND 500V PERFORMANCE CHARACTERISTICS CLASS II
Measured at
Dissipation
Factor (%)
Capacitance
Tolerance
Insulation
Resistance (IR)
1.0 kHz @ 0.3 Vrms / 25ºC
X5E / X5F / X5P
≤
2.5%
X5U / X5V / Z5V
≤
3.0%
X5E / X5F / X5P
→
±10%
X5U / X5V / Z5V
→
-20 +50%
X5E / X5F / X5P / X5U
→
±20%
@ V
R
→
≥
10 GΩ
Dielectric Strength
NOTE: Charging
current limited
to 50 mA
Operating
Temperature
Range (ºC)
Climatic
Category
@ V
R
= 100V
→
Vt = 250V (DC)
@ V
R
= 500V
→
Vt = 1250V (DC)
Between leads and body insulation
-55... +125ºC Epoxy Coated
30 / 85 / 56
Note: Damp Heat Steady State: 90... 95% R.H. 40ºC / 56 days. No voltage to be applied.
DIMENSION TABLE - CLASS II LOW AND MEDIUM VOLTAGE PROFESSIONAL
100V / 500V CLASS II EPOXY COATED
Temp.
X5E
Coefficient
Digits 1,2,3
6MK
6MQ
of P.N.
Rated
500 VDC
Voltage (V
R
)
100 VDC
C
R
(pF)
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1,000
1,200
1,500
1,800
2,200
2,700
3,300
3,900
4,700
5,600
6,800
8,200
10,000
12,000
15,000
22,000
33,000
47,000
100,000
millimeters (inches)
X5P
X5U
6OQ
500 VDC
6SK
100 VDC
6SQ
500 VDC
6TK
100 VDC
X5V
6TQ
500 VDC
Z5V
6UK
100 VDC
X5F
6NK
100 VDC
6NQ
500 VDC
6OK
100 VDC
5.0 (0.197)
5.0 (0.197)
6.0 (0.236)
7.0 (0.276)
6.0 (0.236)
5.0 (0.197)
5.0 (0.197)
5.0 (0.197)
5.0 (0.197)
7.0 (0.276)
9.0 (0.354)
6.0 (0.236)
7.0 (0.276)
6.0 (0.236)
6.0 (0.236)
7.0 (0.276)
7.0 (0.276)
9.0 (0.354)
9.0 (0.354)
10.0 (0.394)
12.0 (0.472)
14.0 (0.551)
16.0 (0.630)
10.0 (0.394)
7.0 (0.276)
6.0 (0.236)
9.0 (0.354)
10.0 (0.394)
11.0 (0.433)
12.0 (0.472)
7.0 (0.276)
7.0 (0.276)
9.0 (0.354)
10.0 (0.394)
12.0 (0.472)
6.0 (0.236)
7.0 (0.276)
5.0 (0.197)
5.0 (0.197)
5.0 (0.197)
5.0 (0.197)
9.0 (0.354)
10.0 (0.394)
11.0 (0.433)
10.0 (0.394)
11.0 (0.433)
12.0 (0.472)
7.0 (0.276)
5.0 (0.197)
9.0 (0.354)
11.0 (0.433)
10.0 (0.394)
11.0 (0.433)
12.0 (0.472)
9.0 (0.354)
10.0 (0.394)
11.0 (0.433)
14.0 (0.551)
6.0 (0.236)
7.0 (0.276)
10.0 (0.394)
12.0 (0.472)
14.0 (0.551)
19.0 (0.748)
9.0 (0.354)
Diameter (φ) = 9th Part Number Digit
24
Disc Ceramic Capacitors
General Specifications - Class III Professional
DIELECTRIC - CLASS III
These ceramic capacitors have linear temperature
coefficient, very low tolerances, low losses, high insulation
resistance and are specially suitable for tuned circuits,
timing and other precision circuits. Meets IEC 384-8 (1988).
PERFORMANCE CHARACTERISTICS CLASS III
Measured at
Dissipation
Factor (%)
Tolerance
Insulation
Resistance
(IR)
Y5P
Y5U
Y5V
Dielectric Strength
NOTE: Charging
current limited
to 50 mA
Operating
Temperature
Range (ºC)
Climatic
Category
Between
leads
Body
insulation
1.0 kHz / 0.1 Vrms / 25ºC
C
R
≤
22 nF
→
Y5V, Y5U
≤
7.5%
C
R
> 22 nF
→
Y5V, Y5P
≤
5.0%
Y5P
→
±20% / -20 +50%
Y5U
→
±20% / -20 +50%
Y5V
→
-20% +50% / -20 +80%
≥12
MΩ
4.7 nF...100 nF
→
≥
10 MΩ
200 nF
→
≥
1 MΩ
≥
100 MΩ
Vt = 1.25 V
R
V
R
= 25V Vt = 100V (DC)
V
R
= 50V Vt = 150V (DC)
-55... +125ºC
30 / 085 / 56
EPOXY COATED – CAPACITANCE VS. DISC DIAMETER
Class III
Temp.
Coefficient
Digits 1,2,3
of P.N.
Rated
Voltage (V
R
)
C
R
(pF)
4,700
10,000
22,000
33,000
47,000
50,000
68,000
100,000
220,000
millimeters (inches)
∆
C/C (max.)
+30 -65%
Y5V
Range
-30... +85ºC
∆
C/C (max.)
±12%
Y5P
6WF
25 VDC
5.0 (0.197)
6.0 (0.236)
7.0 (0.276)
8.0 (0.315)
9.0 (0.354)
11.0 (0.433)
Range
-30... +85ºC
∆
C/C (max.)
+30 -65%
Y5U
Range
-30... +85ºC
6WH
50 VDC
5.0 (0.197)
6.0 (0.236)
8.0 (0.315)
9.0 (0.354)
6YF
25 VDC
6YH
50 VDC
5.0 (0.197)
6.0 (0.236)
7.0 (0.276)
8.0 (0.315)
9.0 (0.354)
6ZH
50 VDC
5.0 (0.197)
6.0 (0.236)
7.0 (0.276)
5.0 (0.197)
11.0 (0.433)
6.0 (0.236)
10.0 (0.394)
8.0 (0.315)
25
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