| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| MCT2201 | Isocom Components | $0.1601 | Transistor Output Optocoupler, 1-Element, 5300V Isolation | 4N35 vs MCT2201 |
| CQY80 | Harris Semiconductor | Check for Price | Transistor Output Optocoupler, 1-Element | 4N35 vs CQY80 |
| 4N35 | Quality Technologies Corp | Check for Price | Transistor Output Optocoupler, 1-Element, 2500V Isolation | 4N35 vs 4N35 |
| 4N35 | TT Electronics OPTEK Technology | Check for Price | Transistor Output Optocoupler, 1-Element, 3500V Isolation | 4N35 vs 4N35 |
| TLP331BV | Toshiba America Electronic Components | Check for Price | Transistor Output Optocoupler, 1-Element, 5000V Isolation | 4N35 vs TLP331BV |
| 4N35(TP5) | Toshiba America Electronic Components | Check for Price | Transistor Output Optocoupler, 1-Element, 2500V Isolation | 4N35 vs 4N35(TP5) |
| 4N35 | Everlight Electronics Co Ltd | Check for Price | Transistor Output Optocoupler, 1-Element, 5000V Isolation | 4N35 vs 4N35 |
| MCT5211 | Siemens | Check for Price | Transistor Output Optocoupler, 1-Element, 5300V Isolation | 4N35 vs MCT5211 |
| MCT5210 | Fairchild Semiconductor Corporation | Check for Price | Transistor Output Optocoupler, 1-Element, 5300V Isolation | 4N35 vs MCT5210 |
| MCT5211 | Fairchild Semiconductor Corporation | Check for Price | Transistor Output Optocoupler, 1-Element, 5300V Isolation | 4N35 vs MCT5211 |
Part Details for 4N35 by Isocom Components
Results Overview of 4N35 by Isocom Components
- Distributor Offerings: (11 listings)
- Number of FFF Equivalents: (10 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Consumer Electronics
Space Technology
Audio and Video Systems
Aerospace and Defense
Transportation and Logistics
Renewable Energy
Entertainment and Gaming
Automotive
Robotics and Drones
4N35 Information
4N35 by Isocom Components is an Optocoupler.
Optocoupler are under the broader part category of Optoelectronics.
Optoelectronic components work to detect, generate, and control light. They can essentially produce and/or react to light. Read more about Optoelectronics on our Optoelectronics part category page.
Price & Stock for 4N35
| Part # | Distributor | Description | Stock | Price | Buy | |
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Future Electronics | Single Channel 30 V 5300 Vrms Phototransistor Optocoupler Through Hole - DIP-6 RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 65 Lead time: 3 Weeks Container: Tube | 1Tube |
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$0.1430 / $0.1570 | Buy Now |
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DISTI #
93074543
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Verical | DC-IN 1-CH Transistor With Base DC-OUT 6-Pin PDIP RoHS: Compliant Min Qty: 1040 Package Multiple: 65 Date Code: 2025 | Americas - 49985 |
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$0.1628 / $0.2031 | Buy Now |
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Onlinecomponents.com | 6 Pin Transistor Detector, Single, Optocoupler COO: Thailand RoHS: Compliant | 0 |
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$0.1250 / $0.2285 | Buy Now |
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Quest Components | NPN-OUTPUT DC-INPUT OPTOCOUPLER,1-CHANNEL,3.5KV ISOLATION, 6 PIN DIP | 54 |
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$0.1708 / $0.2049 | Buy Now |
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DISTI #
93074543
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Verical | DC-IN 1-CH Transistor With Base DC-OUT 6-Pin PDIP COO: Thailand RoHS: Compliant Min Qty: 1040 Package Multiple: 65 Date Code: 2025 | Americas - 49985 |
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$0.1628 / $0.2031 | Buy Now |
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DISTI #
93074543
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Verical | DC-IN 1-CH Transistor With Base DC-OUT 6-Pin PDIP COO: Thailand RoHS: Compliant Min Qty: 1040 Package Multiple: 65 Date Code: 2025 | Americas - 49985 |
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$0.1628 / $0.2031 | Buy Now |
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DISTI #
4N35-ISO
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TME | Optocoupler, THT, Ch: 1, OUT: transistor, Uinsul: 5kV, Uce: 30V, DIP6 Min Qty: 1 | 120 |
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$0.1700 / $0.6210 | Buy Now |
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NAC | Transistor output optocoupler, single channel, DIP-6 RoHS: Compliant Min Qty: 1 Package Multiple: 1 | 915 |
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$0.1408 / $0.2090 | Buy Now |
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Chip 1 Exchange | INSTOCK | 4849 |
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RFQ | |
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Chip 1 Exchange | INSTOCK | 129 |
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RFQ |
US Tariff Estimator: 4N35 by Isocom Components
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
4N35 CAD Models
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4N35 Part Data Attributes
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4N35
Isocom Components
Buy Now
Datasheet
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Compare Parts:
4N35
Isocom Components
Transistor Output Optocoupler, 1-Element, 5300V Isolation
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Package Description | Plastic, Dip-6 | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.40.80.00 | |
| Additional Feature | Ul Recognized | |
| Coll-Emtr Bkdn Voltage-Min | 30 V | |
| Configuration | Single | |
| Current Transfer Ratio-Min | 100% | |
| Current Transfer Ratio-Nom | 100% | |
| Dark Current-Max | 50 Na | |
| Forward Current-Max | 0.06 A | |
| Forward Voltage-Max | 1.5 V | |
| Isolation Voltage-Max | 5300 V | |
| JESD-609 Code | e3 | |
| Mounting Feature | Through Hole Mount | |
| Number of Elements | 1 | |
| On-State Current-Max | 0.1 A | |
| Operating Temperature-Max | 100 °C | |
| Operating Temperature-Min | -55 °C | |
| Optoelectronic Device Type | Transistor Output Optocoupler | |
| Power Dissipation-Max | 0.3 W | |
| Response Time-Max | 0.00001 S | |
| Surface Mount | No | |
| Terminal Finish | Tin |
Alternate Parts for 4N35
This table gives cross-reference parts and alternative options found for 4N35. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 4N35, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
4N35 Frequently Asked Questions (FAQ)
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The maximum allowable voltage that can be applied to the input pins is 5V, exceeding which may cause damage to the device.
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To ensure reliable operation in high-temperature environments, it is recommended to derate the device's current and voltage ratings according to the temperature derating curve provided in the datasheet.
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It is recommended to follow good PCB design practices, such as keeping the optocoupler away from high-voltage traces, using a ground plane, and maintaining a minimum spacing of 1.5 mm between the optocoupler and other components.
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The 4N35 is not suitable for high-frequency applications due to its limited bandwidth (typically up to 10 kHz). For high-frequency applications, consider using a high-speed optocoupler like the 6N137 or 7N137.
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To protect the 4N35 from EMI, use shielding, filtering, and grounding techniques, such as placing the optocoupler in a shielded enclosure, using EMI filters, and connecting the device to a solid ground plane.