Metal Film Fixed Resistors Features 1.Low temperature coefficient ,high precision ,and good high frequency performance . 2.Operating ambient temperature:-55°C ~+155°C 3.Film the metal in Vacuum ,the surface coating is green resin with the good waterproof . 4.Resistance tolerance: ±5%,±1%.
Resistor Tetap Film Logam
Produk |
Resistor Tetap Film Logam |
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fitur |
1. Koefisien suhu rendah, presisi tinggi, dan kinerja frekuensi tinggi yang baik. 2.Operasi suhu sekitar:-55 ° C ~ + 155 ° C 3. film logam dalam vakum, lapisan permukaan adalah resin hijau dengan tahan air yang baik. 4. Toleransi resistensi:  ± 5% , ± 1%. |
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Bagian no. |
Kekuasaan |
Toleransi resistensi |
Ukuran |
Maks. kerja |
Maks. tegangan berlebih |
Maks. isolasi |
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L ± 1 |
D ± 0,5 |
d ± 0,05 |
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CMF016 |
1 / 8W |
0R ~ 22M |
3.5 |
1.7 |
0,41 |
150V |
300V |
300V |
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CMF014S |
1 / 4WS |
0R ~ 22M |
3.5 |
1.7 |
0,41 |
150V |
300V |
300V |
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CMF014 |
1 / 4W |
0R ~ 22M |
6.0 |
12.3 |
0,45 |
250V |
500V |
500V |
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0,52 |
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CMF12S |
1 / 2WS |
0R ~ 22M |
6.0 |
2.3 |
0,45 |
250V |
500V |
500V |
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0,52 |
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MFR012 |
1 / 2W |
0R1 ~ 22M |
9.0 |
3.2 |
0,58 |
350V |
700V |
700V |
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MFR01S |
1WS |
0R1 ~ 22M |
9.0 |
3.2 |
0,58 |
350V |
700V |
700V |
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MFR01B |
1W |
0R1 ~ 22M |
11.0 |
4.5 |
0,75 |
500V |
1000V |
1000V |
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MFR02S |
2WS |
0R1 ~ 22M |
11.0 |
4.5 |
0,75 |
500V |
1000V |
1000V |
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MFR02B |
2W |
0R1 ~ 22M |
15.0 |
5.0 |
0,75 |
500V |
1000V |
1000V |
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MFR03S |
3WS |
0R1 ~ 22M |
15.0 |
5.0 |
0,75 |
500V |
1000V |
1000V |
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MFR03B |
3W |
0R1 ~ 22M |
24.0 |
8.0 |
0,75 |
700V |
1200V |
1000V |
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MFR05S |
3WS |
0R1 ~ 22M |
24.0 |
8.0 |
0,75 |
700V |
1200V |
1000V |
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Item Tes |
Tes kondisi |
Performa |
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Koefisien suhu |
Nilai resistansi pada suhu normal dan suhu normal ditambahkan 100 ° C, menghitung laju perubahan nilai resistansi per ° C. |
 ± 300ppm /  ° C |
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Overload Waktu Singkat |
10×ratedvoltase or Maks. tegangan berlebih(get the lower) for 5 seconds. |
Râ ‰ ¤Â ± (0,5% R0 + 0,05Î ©) |
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Kelebihan pulsa |
At 4×ratedvoltase or Max. pulse overloadvoltase(get the lower)cycle 10000±200times(1second on,25 seconds off). |
Râ ‰ ¤Â ± (1% R0 + 0,05Î ©) |
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Ketahanan terhadap panas solder |
Masuki kompor timah 350 ° ± 10 ° C selama 2 ~ 3 detik. |
Râ ‰ ¤Â ± (0,5% R0 + 0,05Î ©) |
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Solderability |
Masuki kompor timah 245 ± 3 ° C selama 2 ~ 3 detik. |
Area solder lebih dari 95% |
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Bersepeda suhu |
Pada -55 ° C selama 30 menit. , kemudian pada + 25 ° C selama 10 ~ 15 ° C, kemudian pada + 125 ° C selama 30 menit., kemudian pada + 25 ° C selama 10 ~ 15 menit., total 5 sepeda. |
Râ ‰ ¤Â ± (0,5% R0 + 0,05Î ©) |
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Isi hidup dalam kelembaban |
Overload ratedvoltase or Maks. kerjavoltase(get the lower) for 1000 hours(1.5hours on and 0.5 hours off) at the 40±2°C and 90~95% relative humidity. |
Râ ‰ ¤Â ± (2% R0 + 0,05Î ©) |
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Muat hidup dalam panas |
Overload ratedvoltase or Maks. kerjavoltase(get the lower) for 1000 hours(1.5hours on and 0.5 hours off) at the 70±2°C. |
Râ ‰ ¤Â ± (2% R0 + 0,05Î ©) |
Gambar konstruksi:
Rated Kekuasaan Derating Curve: