Optocouplers, Optoisolators
3,505 parts in stock across 3 sub-categories
Filters
In stock only
Manufacturer
32 more
- XINGLIGHT120
- NQUNXIN97
- HENGTUO86
- UMW83
- OCIC80
- ISOMICRON74
- ISOCOM65
- SHARP63
- KTP58
- Cosmo48
- TI40
- Orient38
- GUOXIN JIAPIN SEMICONDUCTOR33
- MIRACLE POWER32
- GOODWORK29
- HXY MOSFET27
- MSKSEMI23
- CT MICRO22
- Slkor18
- TWS16
- Littelfuse/IXYS12
- PANASONIC11
- DDF9
- Existar8
- Siliup8
- JSMSEMI7
- Tokmas7
- TT Electronics/Optek Technology6
- YONGYUTAI5
- BrtLed4
- Letex4
- NATIONSTAR4
Package
32 more
- SMD-8P97
- SSOP-481
- SOIC-4-175mil77
- SO-876
- SOP-8-2.54mm73
- SOIC-469
- SOP-854
- SOP-4-1.27mm52
- LSOP-439
- SOP-6-2.54mm38
- SO-636
- SOIC-5-175mil36
- SOP-636
- SOT-ALL-828
- SOP-525
- SMD24
- SOIC-6-300mil24
- DIP-1621
- SOIC-8-6.8mm21
- SOP-16-4.4mm18
- SOP-4-175mil-2.54mm18
- SO-4-175mil17
- SO-517
- SO-6,5LEAD16
- SSOP-1616
- SOIC-16-4.6mm15
- SOIC-4-4.55mm15
- SO-414
- SOIC-6-6.8mm13
- DIP12
- SOIC-16-175mil12
- SOP-5-175mil12
| Part | Description | Package | Stock | Price (excl. GST) | Add to cart | |
|---|---|---|---|---|---|---|
| TLP155E(TPL,E TOSHIBA #C56499 | 35V 200mA 5V 1.55V 10V~30V DC SOIC-5-4.6mm Logic Output Optoisolators RoHSSOIC-5-4.6mm | SOIC-5-4.6mm | 33,773 in stock · from ₹70.48 |
| Min 1 | |
| ATM3083-CuH-SE AOTE #C20612776 | 600V/us 100mA 800V 60mA 1.23V SOP-4 Triac, SCR Output Optoisolators RoHSSOP-4 | SOP-4 | 32,985 in stock · from ₹23.32 |
| Min 5 · ×5 | |
| TLP2301(TPL,E TOSHIBA #C261927 | 50mA 20Kbps 5V 1.25V DC SOP-4-2.54mm Transistor, Photovoltaic Output Optoisolators RoHSSOP-4-2.54mm | SOP-4-2.54mm | 32,735 in stock · from ₹35.46 |
| Min 5 · ×5 | |
| TLP183(GB-TPL,E TOSHIBA #C2835183 | 50mA 300mV@2.4mA,8mA 80V 5V 1.25V DC SOP-4 Transistor, Photovoltaic Output Optoisolators RoHSSOP-4 | SOP-4 | 32,605 in stock · from ₹23.97 |
| Min 5 · ×5 | |
| PC817X3NSZW SHARP #C2840441 | Phototransistor Output 5kVrms 1 Channel DIP-4DIP-4 | DIP-4 | 32,565 in stock · from ₹13.42 |
| Min 5 · ×5 | |
| TLP385(GB-TPL,E TOSHIBA #C165905 | 50mA 300mV@8mA,2.4mA 80V 5V 1.25V DC SOP-4-2.54mm Transistor, Photovoltaic Output Optoisolators RoHSSOP-4-2.54mm | SOP-4-2.54mm | 32,335 in stock · from ₹34.91 |
| Min 5 · ×5 | |
| AT817C-FeL-SE AOTE #C20612669 | Phototransistor Output 5kVrms 1 Channel SMD-4PSMD-4P | SMD-4P | 32,200 in stock · from ₹5.34 |
| Min 20 · ×20 | |
| ELM611(TA) EVERLIGHT #C42383364 | 7V 50mA 5V 1.45V DC SOP-5-4.4mm Logic Output Optoisolators RoHSSOP-5-4.4mm | SOP-5-4.4mm | 31,787 in stock · from ₹70.60 |
| Min 1 | |
| MOC3021S-TA1 LITEON #C115465 | 1000V/us 400V 50mA 1.15V SMD-6P Triac, SCR Output Optoisolators RoHSSMD-6P | SMD-6P | 31,580 in stock · from ₹23.01 |
| Min 5 · ×5 | |
| OR-3H4B-TP-G Orient #C2692111 | 50mA 400mV@8mA,2.4mA 80V 6V 1.2V DC SOP-4 Transistor, Photovoltaic Output OptoisolatorsSOP-4 | SOP-4 | 31,530 in stock · from ₹10.68 |
| Min 5 · ×5 | |
| HT-3021 HENGTUO #C34376222 | 6V/us 100mA 400V 50mA 1.2V DIP-6 Triac, SCR Output OptoisolatorsDIP-6 | DIP-6 | 31,430 in stock · from ₹19.13 |
| Min 5 · ×5 | |
| TLP185(GR-TPL,SE TOSHIBA #C128776 | 50mA 300mV@2.4mA,8mA 80V 5V 1.25V DC SOP-4-2.54mm Transistor, Photovoltaic Output Optoisolators RoHSSOP-4-2.54mm | SOP-4-2.54mm | 31,065 in stock · from ₹16.79 |
| Min 5 · ×5 | |
| MOC3081SR2M onsemi #C112418 | 600V/us 1A 800V 60mA 1.3V SOP-6-2.54mm Triac, SCR Output Optoisolators RoHSSOP-6-2.54mm | SOP-6-2.54mm | 30,868 in stock · from ₹78.97 |
| Min 1 | |
| HCPL-M453-500E Broadcom #C183328 | 8mA 1Mbit/s 20V 5V 1.5V 4.5V~30V DC SOIC-5-4.4mm Transistor, Photovoltaic Output Optoisolators RoHSSOIC-5-4.4mm | SOIC-5-4.4mm | 30,645 in stock · from ₹102.55 |
| Min 1 | |
| EL817A-F EVERLIGHT #C323798 | Phototransistor Output 5kVrms DIP-4DIP-4 | DIP-4 | 30,430 in stock · from ₹7.50 |
| Min 10 · ×10 | |
| TLP185(BLL-TL,SE TOSHIBA #C2840185 | 50mA 200mV@1mA,0.2mA 80V 5V 1.25V DC SOP-4-2.54mm Transistor, Photovoltaic Output Optoisolators RoHSSOP-4-2.54mm | SOP-4-2.54mm | 30,400 in stock · from ₹18.14 |
| Min 5 · ×5 | |
| EL357N(C)(TA)-VG EVERLIGHT #C42385003 | 50mA 200mV@20mA,1mA 80V 6V 1.2V DC SOP-4-2.54mm Transistor, Photovoltaic Output Optoisolators RoHSSOP-4-2.54mm | SOP-4-2.54mm | 30,000 in stock · from ₹9.66 |
| Min 10 · ×10 | |
| PC357N3J000C SHARP #C41784223 | 3.75kVrms SOP-4SOP-4 | SOP-4 | 29,195 in stock · from ₹12.11 |
| Min 5 · ×5 | |
| TLP2361(TPL,E TOSHIBA #C107626 | 6V 10mA 5V 1.5V 2.7V~5.5V DC SO-5 Logic Output Optoisolators RoHSSO-5 | SO-5 | 28,878 in stock · from ₹70.89 |
| Min 1 | |
| EL357N(A)(TA)-G EVERLIGHT #C42385000 | 50mA 200mV@20mA,1mA 80V 6V 1.2V DC SOP-4-2.54mm Transistor, Photovoltaic Output Optoisolators RoHSSOP-4-2.54mm | SOP-4-2.54mm | 28,760 in stock · from ₹10.65 |
| Min 5 · ×5 | |
| TLP521GB(UMW) UMW #C364142 | 50mA 400mV@2.4mA,8mA 55V 5V 1.15V DIP-4 Transistor, Photovoltaic Output Optoisolators RoHSDIP-4 | DIP-4 | 28,440 in stock · from ₹20.11 |
| Min 5 · ×5 | |
| LTV-217-TP1-B-G LITEON #C481866 | Phototransistor Output 3.75kVrms 1 Channel SOIC-4-175milSOIC-4-175mil | SOIC-4-175mil | 28,395 in stock · from ₹13.64 |
| Min 5 · ×5 | |
| LTV-214-G LITEON #C133122 | Phototransistor Output 3.75kVrms 1 Channel SOP-4-175milSOP-4-175mil | SOP-4-175mil | 28,370 in stock · from ₹23.87 |
| Min 5 · ×5 | |
| PC817X3NSZWC SHARP #C39832427 | Phototransistor Output 5kVrms 1 Channel DIP-4DIP-4 | DIP-4 | 28,290 in stock · from ₹7.96 |
| Min 10 · ×10 | |






















