| Features |
| 1.
Pure carbonhydric on ceramic cores |
| 2.
Low cost |
| 3.
Good quality and reliability |
| 4.
Provide flamepoof type, RDN |
| 特 性 |
| ■ |
瓷棒著有機化合物之碳 |
| ■ |
價格便宜 |
|
■
|
良好品質和信賴性佳 |
| ■ |
供應不燃性塗料產品, RDN |
| |
|
HOW TO ORDER
訂貨方式
| a. |
common code for
carbon film |
a.
名稱 |
| b. |
rated power |
b. 額定電力 |
| c. |
resistance value |
c. 電阻值 |
| d. |
tolerance(J:
±5% ) |
d. 容許誤差 |
| e. |
package |
e. 包裝方式 |
| |
|
T/R: tape & reel |
|
| |
|
T/B: tape & box |
|
| |
|
Nil: bulk |
|
|
| |
| a. |
common code for
jumper wire |
a.
名稱 |
| b. |
type |
b. 代號 |
| c. |
package |
c. 加工包裝方式 |
|
| |
| JUMPER WIRES 跳線 |
| M Form |
 |
| DIMENSIONS 尺寸 |
| Unit:mm |
|
TYPE
|
L±1
|
d±0.1
|
|
JW05
|
61.5
|
0.5
|
|
JW06
|
61.5
|
0.6
|
|
JW07
|
61.5
|
0.7
|
|
JW08
|
61.5
|
0.8
|
|
|
| DIMENSIONS 尺寸 |
|
|
|
Unit:mm
|
|
TYPE
|
Dimension(mm)
|
Resistance
Range(Ω)
|
Max
Working Voltage
|
|
D
± 1
|
L
± 1
|
H
± 3
|
d
± 0.1
|
|
RD1/8W,1/6W,(1/4WS)
|
1.7
± 0.2
|
3.7max
|
28
|
0.45
|
3.9~4.7M
|
200V
|
|
RD1/4W(1/2WS)
|
2.4 ± 0.5
|
6.4
|
28
|
0.6
|
3.9~10M
|
250V
|
|
RD1/2W
|
3.5
|
9.0
|
28
|
0.65
|
3.9~10M
|
350V
|
|
RDN
1W
|
4.5
|
11
|
28
|
0.8
|
3.9~10M
|
500V
|
|
RDN
2W
|
5.0
|
15
|
28
|
0.8
|
3.9~10M
|
750V
|
|
RD
4W
|
8.0 |
53 |
38 |
0.8 |
150K~20M |
1500V |
|
 |
Note:
|
1.
|
To prevent electric
corrosion, the resistance values over 100KΩ should be
limited at 50V |
|
2.
|
Too low or too high
ohmic values can be supplied only case by case |
|
3.
|
Max
Overload Voltage is 2 times of Max Working Voltage |
|
4.
|
Resistance values over 4.7MΩ(≧4.7MΩ),while
RD
1/8W is ≧1MΩ,the
tolerance shall be ±10% |
|
5.
|
RD 1/4W,1/2W can
also be supplied flameproof coating (RDN) |
|
DERATING CURVE 電力遞減曲線
For resistors operated in ambient temperatures above
70℃, power rating must be derated in accordance
with the curve below. |
|
|
| ELECTRICAL
PERFORMANCE 電氣特性 |
|
Test
Items
|
Condition
|
Spec.
|
| 短時超負載
Short Time Overload |
2.5
times of rated voltage for 5 sec. |
±
1%
|
| 耐電壓 Dielectric Withstanding |
Max
Overload Voltage V Block 1 minute (RDN1W,2W :
350V AC) |
0.5%
|
| 絕緣電阻 Insulation Resistance |
DC
500V V Block 1 minute |
10,000MΩ
|
| 溫度週率 Temp. Cycle |
-55℃~+155℃
for 5 cycles |
±
1%
|
| 負載壽命 Load Life |
70℃
on-off cycles 1,000 hours |
±
5%
|
| 耐濕壽命 Moisture-Proof
Load Life |
40℃
95% RH on-off cycles 500 hours |
±
5%
|
| 錫槽耐熱性 Resistance to Solder
Heat |
350℃±
10℃/
3.5± 0.5
sec. |
±
1%
|
|
溫度
係數
Temp.
Coeff.
(ppm/ ℃)
|
|
0~
-450
|
0~
-700
|
0~
-1000
|
0~
-1300
|
|
1/6W,1/8W
|
≦ 47KΩ
|
51KΩ~100KΩ
|
110KΩ~330KΩ
|
360KΩ~1MΩ
|
|
1/4W& OVER
|
≦ 100KΩ
|
110KΩ~1MΩ
|
1.1MΩ~2.2MΩ
|
2.4MΩ~4.7MΩ
|
|
|
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