I-GK Serie High Temperature Resistance 130℃ 3000hrs Electrolytic Capacitor ye-LED Driver

Uhla lokushisa lokusebenza

-40~+ 130 ℃

Ibanga lamandla we-voltage

160~I-500Vdc

Ukubekezelela amandla okuzisholo

± 20%(ku-25 ℃ 120Hz)

Ukuvuza okwamanje

160~400V

450~500V

(25℃,2min)

25 ℃,120Hz

25 ℃

I=0.02CV+10μA

I=0.03CV+10μA

I:Ukuvuza okwamanje

C:Amandla okuzisholo

V:Isilinganiso samandla

Isici sokuqunjelwa

Isilinganiso samandla

160

200

250

350

400

450

ku-25 ℃ 120Hz

i-tanδ(Ubukhulu)

0.15 

0.15 

0.15 

0.20 

0.20 

0.24 

capacitance>1000μF:I-tanδ inyuka ngo-0.02 ngo-1000μF ngayinye ukusuka kunani elingaphansi

Izici zezinga lokushisa

Isilinganiso samandla

160

200

250

350

400

450

ngo-120Hz

Max
I-impedance ratio

Z(-25℃)/Z(+20℃)

3

3

3

5

5

6

Z(-40℃)/Z(+20℃)

6

6

6

6

6

9

Layisha impilo

Endaweni engu-130 ℃, ngemva kokulayisha okuqhubekayo kwe-voltage ye-DC kanye nesilinganiso samanje se-ripple isikhathi esithile, lapho izinga lokushisa lomkhiqizo libuyiselwa ku-25 ℃ ukuze likalwe, lezi zidingo ezilandelayo kufanele kuhlangatshezwane nazo:(kwe 120hz)

Ukushintsha kwamandla

≦±20% yenani lokuqala

Φ D(mm)

Impilo 105℃(Amahora)

Isici sokuqunjelwa

≦200% yenani lokucaciswa kokuqala

ΦD≦6.3

13000

Ukuvuza okwamanje

≦inani lokucaciswa kokuqala

.D>6.3

14000

impilo

Endaweni engu-105 ℃, ngemva kwamahora angu-1000 ongalayishiwe, lapho izinga lokushisa lomkhiqizo libuyiselwa ku-25 ℃ ukuze likalwe, lezi zidingo ezilandelayo kufanele zihlangatshezwe:(kwe 120hz)

Ukushintsha kwamandla

≦±20% yenani lokuqala

Isici sokuqunjelwa

≦200% yenani lokucaciswa kokuqala

Ukuvuza okwamanje

≦200% yenani lokucaciswa kokuqala