Class 3 - RFE International, Inc.

CERAMIC DISC CAPACITORS
Class 3 Series: Semi-Conducting
INTRODUCTION
RoHS
APPLICATION
• Transistorized Circuits
• Low Voltage-by-pass, Coupling.
• Frequency determination where Dielectric
losses, Hi-IR and Cap. stability are not of
major importance.
Single layer metalized ceramic disc with resin
coating (wax impregnated).
Class 3 is suitable for low voltage application
and offers larger capacitance values
PART NUMBER EXAMPLE
3 YV 473 M 120 A54 B
Temperature
Coefficient
Capacitance Code
Tolerance Code
Disc 3mm max
20mm min
Diameter
(D)
Packing code
Lead Code
Voltage Code
±0.05 mm(d)
5mm
±1mm
DIMENSIONS (mm) & CAPACITANCE RANGE
(F:Standard Lead Spacing. Other lead spacing may be available upon request.)
Capacitance
(µF)
Voltage
Code
0.01
103
0.022
233
0.033
333
0.047
473
0.068
683
0.1
104
0.22
224
0.47
474
12V, 16V
YU
25V
YV
YP
YU
4.5
F=5.0
4.5
F=5.0
7
F=5.0
7
F=5.0
7
F=5.0
9
F=6.35
9
F=6.35
11
F=6.35
50V
YV
YP
YU
4.5
F=5.0
5.5
F=5.0
7
F=5.0
4.5
F=5.0
7
F=5.0
9
F=6.35
8
F=5.0
6
F=5.0
YV
4.5
F=5.0
5.5
F=5.0
7
F=5.0
13.5
F=9.5
9
F=6.35
7
F=5.0
ELECTRICAL CHARACTERISTICS
Technical Data
Specification
Condition
Capacitance
Measured at 1KHz 0.05 VRMS, 25°C ± 2°C
0.01F-0.47F
Operating
Temperature
Y5U, Y5V, Y5P
-30°C ~ + 85°C
Dissipation Factor
(tan S)
Y5U, Y5V, Y5P
< 0.05
Insulation Resistance
rated voltage at 25°C ± >°C and 70% R.H max 16Vdc,
product voltage is 25Vdc
Encapsulation
Standard
>1GΩ or 20MΩ Farad, whichever is less
Phenolic Wax Epoxy Coating
Solder temperature 250°C ± 5°C Dipping: 3±0.5 sec
(Flur shall be used)
Solderability of Leads at least 75 % covered
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CERAMIC DISC CAPACITORS
Class 3 Series: Semi-Conducting
TOLERANCE CODE
TEMPERATURE COEFFICIENT CODE
Code
YP
YU
YV
EIA Code
Y5P
Y5U
Y5V
Temperature Characteristics
Characteristics.
±10 %
-30 °C to
+22 to -56%
-30 °C to
+22 to -82%
-30 °C to
RoHS
+85 °C
+85 °C
+85 °C
Code
C
D
F
G
J
K
M
Tolerance
±0.25pF
±0.5pF
±1%pF
±2%
±5%
±10%
±20%
VOLTAGE CODE EXAMPLE
Code
WVDC
120
12V
500
50V
RADIAL STRAIGHT-LEAD ON TAPE (S56 LEAD CODE)
RADIAL KINK-IN ON TAPE (K56 LEAD CODE)
*Most Popular
Code
Dimensions
D
11.0 max
d
0.6 ±0.05
P
12.7 ±1.0
P0
12.7 ±0.3
P1
3.85 ±0.7
P2
6.35 ±1.3
F
5.0 +0.8 -0.2
Dh
0 ±2.0
W
18.0 +1.0 -0.5
W1
9.0 +0.75 -0.5
W2
3.0 max
H
18.0 +3.0 -0
H0
16.0 ±0.5
H1 32.25 max
K
1.0 max
D0
4.0 ±0.2
t
0.7 ±0.2
L
11.0 max
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CERAMIC DISC CAPACITORS
Class 3 Series: Semi-Conducting
REEL PACK (R SUFFIX)
RoHS
253±5mm
AMMO PACK (A SUFFIX)
mm
±5
m
3m
±
48
330
LEAD CODES FOR BULK PACK (CERAMIC DISC ONLY)
Lead Type
C-Kink In
A-Straight
D-Kink Out
3.0mm
4.8mm max
4.8±1mm
25.4mm min
4.8mm max
4.8±1mm
F-Special Length Y-Y Formed
S & K-Taped
See taping
specifications
4.0 mm max
4.8 ±1.0 mm
above.
Per Customer
Specification
Lead Spacing
Wire dia.
(±1.00) in mm
(±0.05) in mm
Code
2
5
6
7
9
0
A
P
2.5
5
6.35
7.5
10.0
12.7
15.0
HOW TO MAKE
THE LEAD CODE
FOR CERAMIC
DISC (FOR BULK
PACK ONLY)
A67B
Bulk
Wire Dia.
Lead Spacing
Lead Type
Code d
4
0.48
6
0.6
7
0.65
8
0.8
9
1.0
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