MELF Resistor Features: 1.Low temperature coefficient, high precision, good high frequency performance. 2.Operating ambient temperature: -55~+155 3.Film the metal in Vacuum, the surface coats blue resin with the good waterproof. 4. Resistance range: ±0.1%、±0.25%、±1%、±5%.
MELF resistor
Products |
MELF resistor |
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Features |
1.Low coefficiens caliditas, princeps accurate perficientur bonus princeps frequency. 2.Operating ambientium, temperatus: -55 ~ CLV
3.Film metallum in vacuo, et superficies ex lineis tunicis et resinam proposuerunt hyacintho bonum IMPERVIUS. |
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genus |
imperium |
Resistentia range |
ï¼ mmï¼ Dimensiones |
Max.working voltage |
Max.insulation voltage |
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La ± 0,5 |
Da ± 0,2 |
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MEF020414 |
0204 |
I / 4W |
1R ~ 10M |
3.5 |
1,3 |
250V |
300v |
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MEF020412 |
0204 |
I / 2W |
1R ~ 10M |
3.5 |
1,3 |
250V |
500V |
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MEF020712 |
0207 |
I / 2W |
1R ~ 10M |
5,7 |
2.1 |
300v |
600V |
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MEF02071S |
0207 |
1W |
1R ~ 10M |
6.0 |
2.1 |
350V |
700V |
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MEF04112S |
0411 |
2W |
1R ~ 10M |
8,7 |
3,1 |
400V |
800V |
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test item |
test conditione, |
euismod |
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Temperature coefficiens |
Normalis temperatus ad normalis temperatus et resistentia test valorem additae 100A ° C, resistentia valorem calculate per mutationem  ° C rate. |
50ppm  ± ~ V /  ° C |
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Brevi cultro |
2.5 x rated voltage max.overload voltage vel (ut minus est) pro V secundis. |
¤Ã Î ± m (0,5% R0 + 0.05Î ©) |
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pulsus cultro |
IV, vel in x rated voltage Max. Voltage pulsus cultro (ut inferioribus) exolvuntur 10000Â ± CC temporibus (I a secunda, seconds off XXV). |
¤Ã Î ± m (I% R0 + 0.05Î ©) |
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Resistentia ad calorem solderling |
INMERGO 350a in C ° ± 10 a conceptu camini quia tin ~ II 3seconds. |
¤Ã Î ± m (0,5% R0 + 0.05Î ©) |
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Solderability |
INMERGO 245a in C ° ± 3 a conceptu camini quia tin ~ II 3seconds. |
Solderling XCV% de area supra est. |
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Temperature revolutio |
In -55Â 30min ° C, et a C + Die 25a 10-15min est ergo ad 155Â ° C + 30min, tum in 25a + 10-15min ° C, summa 5cycles. |
¤Ã Î ± m (0,5% R0 + 0.05Î ©) |
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Onus in nimiam humiditatem |
ONERO rated voltage Max.working voltage vel (ut inferioribus) horis et M (dimidium-hora 1.5hours in quod off) ad 40a * ± 2 A XCV% XC ° et relativum humiditas. |
¥ Â ± Î m (II% + R0 0.05Î ©) |
Construction Tractus:
Rated imperium Derating Curve: