Class I Ceramic Disc Capacitors (RoHS Compliant) CDR Series
FEATURES
• Linear temperature coefficient of capacitance
• High stability of capacitance
• Low loss across a wide frequency range
CHARACTERISTICS
Item
Operating Temperature Range
Capacitance Tolerance (min.)
Working Voltage (WVDC)
Insulation Resistance
Test Voltage
Life Test
Humidity Test
3 x WVDC
At 2 x WVDC @85°C for 1000 hours @ 85°C, capacitors shall meet the following: the capacitance change for
≤30pF will be ≤±5% or ≤0.3pF; for >30pF the capacitance change will be ≤±3%. For ≤30pF Q ≥ 275 = 5/3C;
for >30pF Q ≥ 350
Within the tolerance at 1MHz, 1~3Vrms, 25°C
50WV or 500WV
10,000MΩ min.
Characteristics
-25°C ~ +85°C
PART NUMBERING SYSTEM
At exposure in the ambient temperature of 40°C, and at 95% RH for 500 hours the capacitors shall meet the follow-
ing after 24 hours exposure at room temperature: the capacitance change for ≤30pF will be ≤±5% or ≤0.3pF; for
>30pF the capacitance change will be ≤±5%. For ≤30pF Q ≥ 275 = 5/3C; for >30pF Q ≥ 350
1st
digit
2nd
digit
#
ø's
1
Series
4
0
-
Temp. Coeff.
NPO
N750
SL
DIMENSIONS (mm), CAPACITANCE RANGES (pF), TYPICAL TEMPERATURE CHARACTERISTICS
øD max.
Straight
2.0
min.
ø0.5
5 max.
25.0
min.
LS
5±1mm
ø0.6
3.0 max.
øD max.
Formed
3.0 max.
C/C (%)
+4
+2
0
2
-4
-20 0 20 40 60 80
Temperature (°C)
N750
NPO
NPO, N750
+8
+4
0
-4
-8
-20 0 20 40 60 80
Temperature (°C)
SL (P350-N1000)
Code
N
E
S
Voltage
(Actual Value)
5
0
Lead Space
2.5mm
5.0mm
Temp.
Coeff.
Code
2
5
N
Lead
Space
2
-
Capacitance (pF)
Code
C
J
K
1
0
1
Tolerance
Tolerance
±20%
±0.5pF
+80/-20%
K
-
Tolerance
±0.25pF
±5%
±10%
Code
M
D
Z
Suffix
(RoHS Compliant)
R
C
øD (mm)
7.5
8.5
9.5
5
6
Dimensions
LS (mm)
2.5/5.0
2.5/5.0
2.5/5.0
2.5/5.0
5.0
5.0
5.0
10.5
12.5
82 ~ 100
120 ~ 150
180 ~ 200
220 ~ 270
300 ~ 330
1 ~ 47
56 ~ 68
NPO
Working Voltage (WV); Temperature Coefficient; Capacitance Range (pF)
50/100
500
22 ~ 47
---
---
---
---
N750
50 ~ 150
180 ~ 220
250 ~ 330
390 ~ 470
500 ~ 680
820
---
SL
---
1-36
39 ~ 82
---
---
100
---
NPO
---
18 ~ 33
39 ~ 68
---
---
---
---
N750
39 ~ 100
120 ~ 150
SL
---
---
180 ~ 220
270 ~ 300
300 ~ 390
400 ~ 470
560
XC-600144
XICON PASSIVE COMPONENTS • (800) 628-0544
Date Revised: 7/7/10
Microchip MCU
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