Séng Oksida Varistor
Logam Oksida Varistor / Séng Oksida Varistor nyaéta résistor non-linier ngamangpaatkeun salaku unsur keramik éléktroknik semikonduktor utamina diwangun ku séng oksida. Disebut varistor atanapi mental oxide varistor (MOV), sapertos anu peka kana parobihan voltase. Awak varistor mangrupikeun struktur matrix anu diwangun tina partikel seng oksida. Wates sisikian antara partikel mirip sareng ciri listrik sambungan PN dua arah. Nalika voltase handap, wates sisikian na aya dina kaayaan impedansi tinggi sareng nalika voltase na luhur maka bakalan dina kaayaan rusak anu mangrupikeun salah sahiji alat non-linier.
Fitur
1. Tegangan varistor (47V-1200V)
2. Koefisien non-linearitas anu hadé
3. Hébat tahan gelombang ayeuna
4. Waktu réspon: <20ns
5. Diaméterna: 05D, 07D, 10D, 14D, 20D, 32D, 34S
Aplikasi
* Transistor, diode, IC, thyristor atanapi triac semiconductor protection.
* Perlindungan lonjakan dina éléktronika konsumén.
* Perlindungan lonjakan éléktronika industri.
* Perlindungan lonjakan dina alat-alat bumi éléktronik, gas sareng alat-alat bumi.
* Relay sareng nyerep klep éléktromagnétik.
Spésifikasi
Spésifikasi utama: 07D / 14D / 20D / 32D / 34S
|
MODEL No. |
VARISTOR VOLTAGE |
MAX. TERUS VOLTAGE |
MAX. CLAMPING VOLTAGE 8 / 20μS |
MAX.ENERCY (J) |
MAX. SAKAPUNJAK Puncak (8 / 20μS) (A) |
||||
|
VDC (V) |
VACrms (V) |
VDC (V) |
VXA (V) |
IP (A) |
10 / 1000μS |
2ms |
1 (waktos) |
2 (waktos) |
|
|
MYG14D180 |
18 (16-20) |
11 |
14 |
36 |
10 |
4.0 |
4 |
1000 |
500 |
|
MYG14D220 |
22 (20-24) |
14 |
18 |
43 |
10 |
5.0 |
4 |
1000 |
500 |
|
MYG14D330 |
33 (30-36) |
20 |
26 |
65 |
10 |
7.5 |
6 |
1000 |
500 |
|
MYG14D390 |
39 (35-43) |
25 |
31 |
77 |
10 |
8.6 |
7 |
1000 |
500 |
|
MYG14D470 |
47 (42-52) |
30 |
38 |
93 |
10 |
10 |
9 |
1000 |
500 |
|
MYG14D560 |
56 (50-62) |
35 |
45 |
110 |
10 |
12 |
10 |
1000 |
500 |
|
MYG14D680 |
68 (61-75) |
40 |
56 |
135 |
50 |
14 |
12 |
1000 |
500 |
|
MYG14D820 |
82 (74-90) |
50 |
65 |
135 |
50 |
22 |
14 |
4500 |
2500 |
|
MYG14D101 |
100 (90-110) |
60 |
86 |
165 |
50 |
28 |
18 |
4500 |
2500 |
|
MYG14D121 |
120 (108-132) |
75 |
100 |
200 |
50 |
32 |
20 |
4500 |
2500 |
|
MYG14D151 |
150 (135-165) |
95 |
125 |
250 |
50 |
40 |
25 |
4500 |
2500 |
|
MYG14D201 |
200 (180-220) |
130 |
170 |
340 |
50 |
57 |
35 |
4500 |
2500 |
|
MYG14D221 |
220 (198-242) |
140 |
180 |
360 |
50 |
60 |
40 |
4500 |
2500 |
|
MYG14D241 |
240 (216-264) |
150 |
200 |
395 |
50 |
63 |
40 |
4500 |
2500 |
|
MYG14D271 |
270 (243-297) |
175 |
225 |
455 |
50 |
70 |
50 |
4500 |
2500 |
|
MYG14D391 |
390 (351-429) |
250 |
320 |
650 |
50 |
100 |
70 |
4500 |
2500 |
|
MYG14D431 |
430 (387-473) |
275 |
350 |
710 |
50 |
115 |
75 |
4500 |
2500 |
|
MYG14D471 |
470 (423-517) |
300 |
385 |
775 |
50 |
125 |
80 |
4500 |
2500 |
|
MYG14D561 |
560 (504-616) |
350 |
455 |
925 |
50 |
125 |
80 |
4500 |
2500 |
|
MYG14D621 |
620 (558-682) |
385 |
505 |
1025 |
50 |
125 |
85 |
4500 |
2500 |
|
MYG14D681 |
680 (612-648) |
420 |
560 |
1120 |
50 |
130 |
90 |
4500 |
2500 |
|
MYG14D751 |
750 (675-825) |
460 |
615 |
1240 |
50 |
143 |
100 |
4500 |
2500 |
|
MYG14D781 |
780 (702-858) |
485 |
640 |
1290 |
50 |
148 |
105 |
4500 |
2500 |
|
MYG14D821 |
820 (738-902) |
510 |
670 |
1355 |
50 |
157 |
110 |
4500 |
2500 |
|
MYG14D911 |
910 (819-1001) |
550 |
745 |
1500 |
50 |
175 |
120 |
4500 |
2500 |
|
MYG14D102 |
1000 (900-1100) |
625 |
825 |
1650 |
50 |
190 |
130 |
4500 |
2500 |
|
MYG14D112 |
1100 (990-1210) |
680 |
895 |
1815 |
50 |
213 |
140 |
4500 |
2500 |
|
MYG14D182 |
1800 (1620-1980) |
1000 |
1465 |
2970 |
50 |
337 |
240 |
4500 |
2500 |
