軸向引線瓷介電容器特性
具有容量大，溫度特性好、工作電壓高和容量誤差范圍小的特性,適用自動(dòng)安裝的卷帶包裝。
尺寸、工作電壓、容量關(guān)係表
|
| |
|
尺寸規(guī)格 |
Dimensions (mm) |
工作電壓 |
容量範(fàn)圍(PF) |
| Lmax |
Dmax |
F |
D |
COG(NPO) |
X7R |
Y5V(Z5U) |
 |
17 |
4.3 |
2.5 |
5.0 |
10 |
0.45 |
25V |
0R5~332 |
331~104 |
103~105 |
| 50V |
0R5~222 |
331~473 |
103~684 |
| 100V |
0R5~102 |
331~223 |
|
 |
20 |
5.1 |
3 |
7.5 |
10 |
0.45 |
25V |
0R5~472 |
102~224 |
103~125 |
| 50V |
0R5~392 |
102~104 |
103~105 |
| 100V |
0R5~152 |
102~683 |
|
介質(zhì)性能參數(shù)
|
| |
CC42 (NPO) |
CT42 (X7R) |
CT42 (Y5V, Z5U) |
容量范圍
|
OR5 to 472 |
331 to 224 |
103 to 125 |
| 溫度系數(shù) |
0±30PPm/℃
0±60PPm/℃ |
(-55 to +125) |
±15% (-55℃ to 125℃) |
+30%~80% (-25℃ to 85℃)
+22%~56% (+10℃ to 85℃) |
| 絕緣電阻 |
C ≤10nF R ≥ 10000MΩ |
C ≤25nF R ≥ 4000MΩ |
| C ＞10nF C. R ≥ 100S |
C ＞25nF C. R ≥ 100S |
| 耐壓 |
2.5 × W V D C |
|
| 損耗 |
0.15%max
(20℃, 1MHZ, 1VDC) |
2.5%max
(20℃, 1kHZ, 1VDC) |
5.0%max
(20℃, 1kHZ, 0.3VDC) |
| 額定電壓 |
25, 50, 63, 100VDC |
25, 50, 63VDC |
| 容量誤差 |
B=±0.1PF |
C=±0.25PF |
|
|
| D=±0.5PF |
F=±1% |
K=±10% |
M=±20%
|
M=±20% |
S= |
+50 |
% |
| G=±2% |
J=±5% |
S= |
+50 |
% |
Z= |
+80 |
% |
-20 |
| K=±10% |
M=±20% |
-20 |
-20 |
|
| 壽命試驗(yàn) |
200%額定電壓在+125℃1000h |
150%額定電壓在+85℃1000h |
可焊性
|
SJ/10211-91 4.11 |
SJ/T10211-91 4.11 |
| 耐焊接熱 |
SJ/T10211-91 4.10 |
SJ/T10211-91 4.10 |
| 機(jī)械沖擊 |
SJ/T10211-91 4.9 |
SJ/T10211-91 4.9 |
| 溫度循環(huán)變化 |
SJ/T10211-91 4.12 |
SJ/T10211-91 4.12 |
| 穩(wěn)態(tài)潮熱 |
SJ/T10211-91 4.14 |
SJ/T10211-91 4.14 |
| 端電極結(jié)合強(qiáng)度 |
SJ/T10211-91 4.9 |
SJ/T10211-91 4.9 |
| 環(huán)境測(cè)試 |
SJ/T10211-91 4.13 |
SJ/T10211-91 4.13 |
包裝形式
|
 |
|
|
|
卷帶包裝 |
| |
 |
|
|
|
包裝數(shù)量 |
| |
| 尺寸 |
卷帶包裝 |
盒帶包裝 |
散包裝 |
 |
| 9 |
5000 |
5000 |
1000,5000 |
| 20 |
2500 |
2500 |
500 |
|
|
訂貨方法
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|
|
|
|
CT42 105 M 17 Y 500 T |
| |
| CT42 |
104 |
Z |
17 |
CG |
500 |
F |
| Type |
標(biāo)稱(chēng)容量(pF) |
Cap. 誤差 |
電容器主體長(zhǎng)度（英寸）
|
介質(zhì)種類(lèi) |
額定電壓 |
包裝方式 |
CC42：1類(lèi)軸向電容器
classⅠaxial |
104=100000(pF) |
B=±0.01pF |
(inch) |
N=NPO |
500=50V |
T=卷帶包裝 A=盒帶包裝
F=腳距（mm）
|
| leads MLCE |
Two significant |
C=±0.25pF |
|
B=X7R |
101=100V |
CT42：2類(lèi)軸向電容器
classⅡaxial |
digits followed by |
D=±0.50pF |
17 |
Y=Y5V |
|
| leads MLCE |
no. of zeros |
F=±1.0% |
20 |
(Z5U) |
|
| |
|
G=±2.0% |
|
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| |
|
J=±5.0% |
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| |
|
K=±10% |
|
|
|
| |
|
M=±20% |
|
|
|
| |
|
S=+50%/-20% |
|
|
|
| |
|
Z=+80%/-20% |
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