Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin SO
Lifecycle: Active Supply Risk Score and Supply Risk Trend are available on Pro and Enterprise. Watchlist (Pro)
Datasheets:Datasheet (Farnell)
Country of origin: THRoHS CompliantTransistor and Photovoltaic Output Photocouplers

Farnell(1/6)
Supply Risk Summary
Supply chain risk trend is available on Pro and Enterprise plans.
Multi-source
Active
Sign in to view detailed supply risk factors and indicators.
View PlansConfirmed Stock
128,811
Availability is incomplete; unknown stock and unidentified marketplace inventory are excluded.
5 of 12 suppliers stocked
Best Unit Price
—
Availability
5of 12 suppliers
Fastest delivery: 170 days
Shortest factory lead: 0 weeks
Stock by Supplier
Stock & Availability
| Supplier | Supplier Part Number | Stock | Delivery | Factory Lead | MOQ | Packaging | Status |
|---|---|---|---|---|---|---|---|
| 55,100 | 340 days | — | Minimum order quantity 5 | — | In Stock | ||
| 22,923 | — — | 0 weeks 24 weeks | Minimum order quantity 321 Minimum order quantity 1 | — | In Stock | ||
| 13,830 | — | — | Minimum order quantity 261 | In Stock | In Stock | ||
| 567 | — | — | Minimum order quantity 567Order multiple 567 | In Stock | In Stock | ||
| 22,050 | — | — | Minimum order quantity 175Order multiple 175 | Tube | In Stock | ||
| 22,050 | — | — | Minimum order quantity 175Order multiple 175 | Tube | In Stock | ||
| 905 | — | 24 weeks | Minimum order quantity 567 | In Stock | In Stock | ||
| 5,125 | — | — | Minimum order quantity 1 | BULK | In Stock | ||
TOSTLP291GBSET | 1,275 | 175 days | — | Minimum order quantity 175Order multiple 175 | — | In Stock | |
TLP291(GB,SE(T | 38 | 170 days | — | Minimum order quantity 175Order multiple 175 | — | In Stock | |
| 250 | — | — | Minimum order quantity 50Order multiple 50 | PK | In Stock | ||
| 0 | — | — | Minimum order quantity 1 | piece(s) | No Stock |
Supplier Part Details
| Supplier | Description | RoHS | Life Cycle | SVHC | Category | Country | Tariff Code | Packaging | Links |
|---|---|---|---|---|---|---|---|---|---|
Verical 83720644 | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin SO | Yes | Active | — | Transistor and Photovoltaic Output Photocouplers | TH | — | In Stock | |
Verical 92961963 | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin SO | Yes | Active | — | Transistor and Photovoltaic Output Photocouplers | — | — | In Stock | |
TTI TLP291(GBSE(T | Transistor Output Optocouplers OPTOCPLR SO4 CTR 100-400% | Yes | — | No | Transistor Output Optocouplers | — | 8541498000 (US HTS) | Tube | |
Farnell 2524307 | TOSHIBA - TLP291(GB,SE(T - Optokoppler, 1 Kanal, SOIC, 4 Pin(s), 50 mA, 3.75 kV, 100 % | Yes | Active | No SVHC (19-Jan-2021) | — | TH | 85414900 (EU CN) | — | |
Avnet EBV TLP291(GB,SE(T | Optocoupler DC-IN 1-CH DC-OUT | Yes | — | — | — | — | — | — | |
Bürklin 69S6129 | Toshiba optocoupler, SOIC-4, TLP291(GB,SE(T | Yes | Active | Yes | Optocoupler | TH | 85414900 (EU CN) | piece(s) | |
Verical TLP291(GB,SE(T | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin SO | Yes | Active | — | Transistor and Photovoltaic Output Photocouplers | TH | — | — | |
Arrow USA E02:0323_07002147 | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin SO | Yes | Active | — | Transistor and Photovoltaic Output Photocouplers | — | — | In Stock | |
Avnet EBV TOSTLP291GBSET | Optocoupler DC-IN 1-CH DC-OUT | Yes | — | — | — | — | — | — | |
Arrow USA TLP291(GB,SE(T | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin SO | Yes | Active | — | Transistor and Photovoltaic Output Photocouplers | — | — | — | |
TTI TLP291(GB,SE(T | Transistor Output Optocouplers OPTOCPLR SO4 CTR 100-400% | Yes | — | No | Transistor Output Optocouplers | — | — | Tube | |
RS 8850960 | Toshiba TLP 291 SMD Optokoppler DC-In / Phototransistor-Out, 4-Pin SO, Isolation 3750 V eff. | — | — | — | — | — | — | PK | |
MyArrow TLP291(GB,SE(T | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin SO | Yes | Active | — | D | TH | — | BULK |
Technical Attributes
cnrohsCompliant