ILQ1Alternatives & Equivalent Parts
About ILQ1
ILQ1 is a Integrated Circuit component manufactured by Vishay. 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.
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Specification Comparison
| Parameter | ILQ1Source | ILQ2-X001 |
|---|---|---|
| Manufacturer | Vishay | Vishay |
| Package Type | Dual-In-Line Packages | Dual-In-Line Packages |
| Pin Count | 16 | 16 |
| Temperature Range | -40.0°C ~ 100.0°C | -40.0°C ~ 100.0°C |
| Price | $0.9315 | $1.1346 |
| Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | OBSOLETE |
| Electrical Parameters | ||
| Pbfree Code | Yes | — |
| Factory Lead Time | 111 Weeks | 111 Weeks |
| YTEOL | 0 | 0 |
| Coll-Emtr Bkdn Voltage-Min | 50 V | 70 V |
| Configuration | SEPARATE, 4 CHANNELS | SEPARATE, 4 CHANNELS |
| Current Transfer Ratio-Min | 20% | 100% |
| Current Transfer Ratio-Nom | 80% | 200% |
| Dark Current-Max | 50 nA | 50 nA |
| Forward Current-Max | 0.06 A | 0.06 A |
| Forward Voltage-Max | 1.65 V | 1.65 V |
| Isolation Voltage-Max | 5300 V | 5300 V |
| JESD-609 Code | e3 | e3 |
| Mounting Feature | THROUGH HOLE MOUNT | THROUGH HOLE MOUNT |
| Number of Elements | 4 | 4 |
| On-State Current-Max | 0.05 A | 0.05 A |
| Optoelectronic Device Type | TRANSISTOR OUTPUT OPTOCOUPLER | TRANSISTOR OUTPUT OPTOCOUPLER |
| Power Dissipation-Max | 0.2 W | 0.2 W |
| Surface Mount | NO | NO |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) |
| Response Time-Max | — | 0.0000026 s |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Get one quote covering this alternative for ILQ1 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for ILQ1 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 ILQ1 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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FAQ
What is equivalent to ILQ1?
Known equivalents for ILQ1 include ILQ2-X001. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of ILQ1?
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 ILQ1 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.