PLZ4V7B-HG3/HAlternatives & Equivalent Parts
About PLZ4V7B-HG3/H
PLZ4V7B-HG3/H is a Zener Diode component manufactured by Vishay. It comes in a Small Outline Diode Flat Lead 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 | PLZ4V7B-HG3/HSource | SQ2318AES-T1_GE3 |
|---|---|---|
| Manufacturer | Vishay | Vishay |
| Package Type | Small Outline Diode Flat Lead | SOT23 (3-Pin) |
| Pin Count | 2 | 3 |
| Temperature Range | ~ 150.0°C | -55.0°C ~ 175.0°C |
| Price | $0.0375 | $0.1800 |
| Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | OBSOLETE |
| Electrical Parameters | ||
| Date Of Intro | 2017-03-21 | — |
| YTEOL | 0 | 0 |
| Configuration | SINGLE | SINGLE WITH BUILT-IN DIODE |
| Diode Element Material | SILICON | — |
| Diode Type | ZENER DIODE | — |
| JEDEC-95 Code | DO-219AC | TO-236AB |
| JESD-30 Code | R-PDSO-F2 | R-PDSO-G3 |
| JESD-609 Code | e3 | e3 |
| Number of Elements | 1 | 1 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | 260 |
| Polarity | UNIDIRECTIONAL | — |
| Power Dissipation-Max | 0.96 W | — |
| Reference Standard | AEC-Q101; IEC-61000-4-2, 4-5 | — |
| Reference Voltage-Nom | 4.7 V | — |
| Surface Mount | YES | YES |
| Technology | ZENER | — |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | FLAT | GULL WING |
| Terminal Position | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 10 |
| Voltage Tol-Max | 2.67% | — |
| Working Test Current | 20 mA | — |
| Reach Compliance Code | — | Compliant |
| Avalanche Energy Rating (Eas) | — | 8 mJ |
| DS Breakdown Voltage-Min | — | 40 V |
| Drain Current-Max (ID) | — | 8 A |
| Drain-source On Resistance-Max | — | 0.031 Ω |
| FET Technology | — | METAL-OXIDE SEMICONDUCTOR |
| Feedback Cap-Max (Crss) | — | 46 pF |
| Operating Mode | — | ENHANCEMENT MODE |
| Polarity/Channel Type | — | N-CHANNEL |
| Pulsed Drain Current-Max (IDM) | — | 32 A |
| Transistor Element Material | — | SILICON |
| Turn-off Time-Max (toff) | — | 26.5 ns |
| Turn-on Time-Max (ton) | — | 24 ns |
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 PLZ4V7B-HG3/H — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for PLZ4V7B-HG3/H 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 PLZ4V7B-HG3/H 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 PLZ4V7B-HG3/H?
Known equivalents for PLZ4V7B-HG3/H include SQ2318AES-T1_GE3. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of PLZ4V7B-HG3/H?
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 PLZ4V7B-HG3/H 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.