Dhuwur Precyaikuion Logam Film Telpon ResyaikutorüˆPMFï¼ ‰ Fitur: 1.Tembung suhu koefyaikuien , dhuwur presyaikui , lan apik dhuwur frekuensi kingerja . 2.Orajan sekitar suhu:-55°C ~ + 155 ° C 3.Film ingg logam ing Vakum ,ingg permukaan kanggo nutupig yaiku ijo resing karo ingg apik anti banyu . 4.Resyaikutance toleransi:  ± 0.5% , ± 0,1%.
Film Precision High Resistors Tetap(PMFï¼ ‰
Produk |
Film Precision High Resistors Tetap(PMFï¼ ‰ |
|||||||||
Fitur |
Koefisi suhu suhu, akurasi dhuwur, lan kinerja frekuensi dhuwur. 2.Membantu suhu ambien:-55 ° C ~ + 155 ° C 3.Tutup logam ing vakum, lapisan permukaan iku resin ijo kanthi anti banyu sing apik. 4. Toleransi pitulung:  ± 0.5% , ± 0.1%. |
|||||||||
Bagean No. |
Kuwasa |
Nyuda toleransi |
Ukuran |
Max. makarya |
Max. voltase kakehan |
Max. jampel |
||||
LÂ ± 1 |
± 0.5 |
dino ± 0,05 |
||||||||
PMF016 |
1 / 8W |
0R ~ 22M |
3,5 |
1.7 |
0,41 |
150V |
300V |
300V |
||
PMF016 |
1 / 6WS |
0R ~ 22M |
3,5 |
1.7 |
0,41 |
150V |
300V |
300V |
||
PMF14S |
1 / 4WS |
0R ~ 22M |
6.0 |
12.3 |
0,45 |
250V |
500V |
500V |
||
PMF014 |
1 / 4W |
0R ~ 22M |
6.0 |
2.3 |
0,45 |
250V |
500V |
500V |
||
PMF12S |
1 / 2WS |
0R1 ~ 22M |
9.0 |
3.2 |
0,58 |
350V |
700V |
700V |
||
PMF012 |
1 / 2W |
0R1 ~ 22M |
9.0 |
3.2 |
0,58 |
350V |
700V |
700V |
||
PMF01S |
1WS |
0R1 ~ 22M |
11.0 |
4,5 |
0,75 |
500V |
1000V |
1000V |
||
PMF01B |
1W |
0R1 ~ 22M |
11.0 |
4,5 |
0,75 |
500V |
1000V |
1000V |
||
PMF02S |
2WS |
0R1 ~ 22M |
15.0 |
5.0 |
0,75 |
500V |
1000V |
1000V |
||
PMF02B |
2W |
0R1 ~ 22M |
15.0 |
5.0 |
0,75 |
500V |
1000V |
1000V |
||
PMF03S |
3WS |
0R1 ~ 22M |
24.0 |
8.0 |
0,75 |
700V |
1200V |
1000V |
||
PMF03B |
3W |
0R1 ~ 22M |
24.0 |
8.0 |
0,75 |
700V |
1200V |
1000V |
||
PMF05S |
3WS |
0R1 ~ 22M |
24.0 |
8.0 |
0,75 |
700V |
1200V |
1000V |
||
Item Tes |
Kondisi Tes |
Kinerja |
||||||||
Coefisien Suhu |
Nilai resistance ing suhu normal lan suhu normal ditambahake 100Â ° C, ngetung saben tingkat pangowahan rega resistance resistance ° C. |
 ± 15ppm /  ° C ~ |
||||||||
Mbuwang wektu sing cendhak |
10×ratedvoltase or Max. voltase kakehan(get the lower) for 5 seconds. |
Râ ‰ ¤Â ± (0.5% R0 + 0.05Î ©) |
||||||||
Beban 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 ©) |
||||||||
Rintangan menyang Kalor pematerian |
Ketikake kompor tin ing 350Â ± 10 ° C kanggo 2 ~ 3second. |
Râ ‰ ¤Â ± (0.5% R0 + 0.05Î ©) |
||||||||
Solderability |
Ketik menyang kompor tin 245Â ± 3 ° C kanggo 2 ~ 3second. |
Wilayah soldering luwih saka 95%. |
||||||||
Suhu muter |
Ing -55Â ° C 30 menit. , banjur ing + 25Â ° C kanggo 10 ~ 15Â C, banjur ing + 125Â ° C 30 menit, banjur ing + 25Â ° C kanggo 10 ~ 15 min., total 5 siklus. |
Râ ‰ ¤Â ± (0.5% R0 + 0.05Î ©) |
||||||||
Nyuda urip ing kelembapan |
Overload ratedvoltase or Max. makaryavoltase(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 ©) |
||||||||
Muat urip kanthi panas |
Overload ratedvoltase or Max. makaryavoltase(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 ©) |
Drawing Konstruksi:
Rated Kuwasa Derating Curve: