IS181C
SearchOptoisolator Transistor Output 3750Vrms 1 Channel
Lifecycle: Active Supply Risk Score and Supply Risk Trend are available on Pro and Enterprise. Watchlist (Pro)
Datasheets:Datasheet (Farnell)
Country of origin: CNRoHS Compliant MSL MSL 1Isolators
Farnell(1/3)
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View PlansConfirmed Stock
18,371
4 of 9 suppliers stocked
Best Unit Price
—
Availability
4of 9 suppliers
Fastest delivery: 35 days
Shortest factory lead: 3 weeks
Stock by Supplier
Stock & Availability
| Supplier | Supplier Part Number | Stock | Delivery | Factory Lead | MOQ | Packaging | Status |
|---|---|---|---|---|---|---|---|
 | 4,546 | — | — | Minimum order quantity 1 | RL1 | In Stock | |
 | IS181CCT-ND | 3,655 | — | 4 weeks | Minimum order quantity 1 | Cut Tape (CT) | In Stock |
| IS181CDKR-ND | 3,655 | — | 4 weeks | Minimum order quantity 1 | Digi-Reel® | In Stock |
| IS181CTR-ND | 3,655 | — | 4 weeks | Minimum order quantity 3,000Order multiple 3,000 | Tape & Reel (TR) | In Stock |
 | 2,850 | 38 days | — | Minimum order quantity 5 | — | In Stock | |
 | 10 | 35 days | — | Minimum order quantity 1 | REEL | In Stock | |
 | 0 | — | 3 weeks | Minimum order quantity 9,000Order multiple 3,000 | REEL | No Stock | |
 | 0 | — | — | Minimum order quantity 5Order multiple 5 | Tape & Reel (TR) | No Stock | |
OC Online Components | 0 | — | 3 weeks | Minimum order quantity 3,000Order multiple 3,000 | — | No Stock |
Supplier Part Details
| Supplier | Description | RoHS | MSL | Life Cycle | SVHC | Category | Country | Weight | Tariff Code | Packaging | Links |
|---|---|---|---|---|---|---|---|---|---|---|---|
Digi-Key IS181CTR-ND | Optoisolator Transistor Output 3750Vrms 1 Channel | — | MSL 1 | Active | — | Isolators | — | — | 8541.49.8000 (US HTS) | Tape & Reel (TR) | |
Farnell 4523388 | ISOCOM COMPONENTS 2004 LTD - IS181C - Optokoppler, Transistorausgang, 1 Kanal, SMD, 4 Pin(s), 50 mA, 3.75 kV, 200 % | Yes | — | Active | No SVHC (25-Jun-2025) | — | CN | — | 85419000 (EU CN) | — | |
LCSC C6176579 | 50mA 1.2V SOP-4-175mil-2.54mm Transistor, Photovoltaic Output Optoisolators RoHS | Yes | — | — | — | Transistor, Photovoltaic Output Optoisolators | — | 0.001 g | — | Tape & Reel (TR) | |
TME IS181C | Optokoppler; SMD; Ch: 1; OUT: Transistor; UIsol: 3,75kV; Uce: 35V | — | — | — | — | Optokoppler - Analogausgang | — | — | — | RL1 | |
OC Online Components IS181C | 4 Pin Transistor Output, SMD Optocouplers | Yes | — | — | — | — | — | — | — | — | |
Future Electronics IS181C | DC-IN 1-CH Transistor DC-OUT 4-Pin T/R | Yes | — | Active | — | isolation components optocouplers | — | 0.22 g | — | REEL | |
Rutronik IRCOUP2723 | COUPLER SMD-4 50 -600% 5mA 5V | — | — | — | — | — | — | — | — | REEL | |
Digi-Key IS181CCT-ND | Optoisolator Transistor Output 3750Vrms 1 Channel | — | MSL 1 | Active | — | Isolators | — | — | 8541.49.8000 (US HTS) | Cut Tape (CT) | |
Digi-Key IS181CDKR-ND | Optoisolator Transistor Output 3750Vrms 1 Channel | — | MSL 1 | Active | — | Isolators | — | — | 8541.49.8000 (US HTS) | Digi-Reel® |
Technical Attributes
Anzahl der Kanäle1 Kanal
Anzahl der Pins4Pin(s)
Bauform - OptokopplerSMD
CTR, min.200%
Durchlassstrom If, max.50mA
euEccnNLR
hazardousfalse
isCanonicalY
Isolationsspannung3.75kV
Kollektor-Emitter-Spannung V(br)ceo80V
productTraceabilityNo
ProduktpaletteIS181 Series
rohsPhthalatesCompliantYES
usEccnEAR99