BZV55C18 L1Alternatives & Equivalent Parts
About BZV55C18 L1
BZV55C18 L1 is a Zener Diode component manufactured by Taiwan Semiconductor. It comes in a Other 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 | BZV55C18 L1Source | LMV331ILT | INA214AIDCKT | SMCJ24A |
|---|---|---|---|---|
| Manufacturer | Taiwan Semiconductor | STMicroelectronics | Texas Instruments | MULTICOMP |
| Package Type | Other | SOT23 (5-Pin) | SOT23 (6-Pin) | Diodes Moulded |
| Pin Count | 2 | 5 | 6 | 2 |
| Temperature Range | — | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -55.0°C ~ 150.0°C |
| Price | — | $0.1442 | $0.4641 | $0.1664 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Factory Lead Time | — | 16 Weeks | — | — |
| YTEOL | — | 9 | 15 | 7.06 |
| Amplifier Type | — | COMPARATOR | OPERATIONAL AMPLIFIER | — |
| Average Bias Current-Max (IIB) | — | 0.4 µA | 35 µA | — |
| Bias Current-Max (IIB) @25C | — | 0.25 µA | 35 µA | — |
| Input Offset Voltage-Max | — | 7000 µV | 60 µV | — |
| JESD-30 Code | — | R-PDSO-G5 | R-PDSO-G6 | R-PDSO-C2 |
| JESD-609 Code | — | e4 | e3 | — |
| Number of Functions | — | 1 | 1 | — |
| Output Type | — | OPEN-DRAIN | — | — |
| Package Body Material | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | — | TSOP5/6,.11,37 | — | — |
| Package Shape | — | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | — | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE |
| Packing Method | — | TR | — | — |
| Peak Reflow Temperature (Cel) | — | 260 | 260 | — |
| Qualification Status | — | Not Qualified | Not Qualified | — |
| Response Time-Nom | — | 550 ns | — | — |
| Supply Current-Max | — | 0.15 mA | 0.115 mA | — |
| Supply Voltage Limit-Max | — | 5.5 V | 26 V | — |
| Supply Voltage-Nom (Vsup) | — | 2.7 V | 5 V | — |
| Surface Mount | — | YES | YES | YES |
| Temperature Grade | — | INDUSTRIAL | AUTOMOTIVE | — |
| Terminal Finish | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | — |
| Terminal Form | — | GULL WING | GULL WING | C BEND |
| Terminal Pitch | — | 0.95 mm | 0.65 mm | — |
| Terminal Position | — | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | 30 | — |
| Pbfree Code | — | — | Yes | — |
| Architecture | — | — | VOLTAGE-FEEDBACK | — |
| Common Mode Voltage-Max | — | — | 26 V | — |
| Common-mode Reject Ratio-Min | — | — | 105 dB | — |
| Common-mode Reject Ratio-Nom | — | — | 140 dB | — |
| Frequency Compensation | — | — | YES | — |
| Low-Bias | — | — | NO | — |
| Low-Offset | — | — | YES | — |
| Micropower | — | — | YES | — |
| Power | — | — | NO | — |
| Programmable Power | — | — | NO | — |
| Slew Rate-Nom | — | — | 0.4 V/us | — |
| Technology | — | — | BIPOLAR | AVALANCHE |
| Unity Gain BW-Nom | — | — | 30 | — |
| Voltage Gain-Nom | — | — | 100 | — |
| Wideband | — | — | NO | — |
| ## INA214AIDCKT Alternates Showing results | — | — | Image | — |
| Additional Feature | — | — | — | EXCELLENT CLAMPING CAPABILITY, PRSM-MIN |
| Breakdown Voltage-Max | — | — | — | 29.5 V |
| Breakdown Voltage-Min | — | — | — | 26.7 V |
| Breakdown Voltage-Nom | — | — | — | 28.1 V |
| Clamping Voltage-Max | — | — | — | 38.9 V |
| Configuration | — | — | — | SINGLE |
| Diode Element Material | — | — | — | SILICON |
| Diode Type | — | — | — | TRANS VOLTAGE SUPPRESSOR DIODE |
| Forward Voltage-Max (VF) | — | — | — | 3.5 V |
| JEDEC-95 Code | — | — | — | DO-214AB |
| Non-rep Peak Rev Power Dis-Max | — | — | — | 1500 W |
| Number of Elements | — | — | — | 1 |
| Polarity | — | — | — | UNIDIRECTIONAL |
| Rep Pk Reverse Voltage-Max | — | — | — | 24 V |
| Reverse Current-Max | — | — | — | 5 µA |
| Reverse Test Voltage | — | — | — | 24 V |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 3 alternatives for BZV55C18 L1 — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for BZV55C18 L1 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 BZV55C18 L1 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 BZV55C18 L1?
Known equivalents for BZV55C18 L1 include LMV331ILT, INA214AIDCKT, SMCJ24A. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of BZV55C18 L1?
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 BZV55C18 L1 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.