4N35Alternatives & Equivalent Parts
About 4N35
4N35 is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Dual-In-Line Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | 4N35Source | OPA350EA |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Package Type | Dual-In-Line Packages | Small Outline Packages |
| Pin Count | 6 | 8 |
| Temperature Range | -55.0°C ~ 100.0°C | — |
| Price | $0.0979 | $3.8806 |
| Electrical Parameters | ||
| Pbfree Code | No | — |
| YTEOL | 0 | — |
| Additional Feature | TTL COMPATIBLE | — |
| Coll-Emtr Bkdn Voltage-Min | 30 V | — |
| Configuration | SINGLE | — |
| Current Transfer Ratio-Min | 100% | — |
| Dark Current-Max | 50 nA | — |
| Forward Current-Max | 0.06 A | — |
| Forward Voltage-Max | 1.5 V | — |
| Isolation Voltage-Max | 3550 V | — |
| Mounting Feature | THROUGH HOLE MOUNT | — |
| Number of Elements | 1 | — |
| Optoelectronic Device Type | TRANSISTOR OUTPUT OPTOCOUPLER | — |
| Power Dissipation-Max | 0.3 W | — |
| Response Time-Max | 0.00001 s | — |
| Surface Mount | NO | — |
| ## 4N35 Alternates Showing results | Image | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Why Look for Alternatives?
Finding alternatives for 4N35 is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating 4N35 replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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What is equivalent to 4N35?
Known equivalents for 4N35 include OPA350EA. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of 4N35?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify 4N35 alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.