RBO08-40GAlternatives & Equivalent Parts
About RBO08-40G
RBO08-40G is a Integrated Circuit component manufactured by STMicroelectronics. It comes in a Other package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | RBO08-40GSource | ITA25B1 | LCP1521S | SM5908 | RBO40-40G-TR |
|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Package Type | Other | Small Outline Packages | Small Outline Packages | Diodes Moulded | Other |
| Pin Count | 3 | 8 | 8 | 2 | 4 |
| Temperature Range | ~ 150.0°C | ~ 125.0°C | -40.0°C ~ 85.0°C | -55.0°C ~ 175.0°C | — |
| Price | $0.9743 | — | $0.3256 | $0.3351 | — |
| Electrical Parameters | |||||
| YTEOL | 0 | 0 | 0 | 6.41 | 6 |
| Additional Feature | HIGH RELIABILITY | — | — | UL RECOGNIZED | — |
| Clamping Voltage-Max | 40 V | 38 V | — | 8.5 V | — |
| Configuration | SINGLE WITH BUILT-IN DIODE | COMMON CATHODE, 6 ELEMENTS, 6 CHANNEL | — | SINGLE, 1 CHANNEL | — |
| JESD-30 Code | R-PSSO-G2 | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-C2 | — |
| JESD-609 Code | e3 | e4 | e4 | — | e3 |
| Number of Elements | 1 | 6 | — | 1 | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | — |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | — |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | 260 | 260 | — | NOT SPECIFIED |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | — |
| Surface Mount | YES | YES | YES | YES | — |
| Terminal Finish | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | GULL WING | C BEND | — |
| Terminal Position | SINGLE | DUAL | DUAL | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | 30 | 30 | — | NOT SPECIFIED |
| Trigger Device Type | SILICON SURGE PROTECTOR | — | — | — | — |
| Breakdown Voltage-Min | — | 25 V | — | 6 V | — |
| Diode Capacitance-Min | — | 300 pF | — | — | — |
| Diode Element Material | — | SILICON | — | SILICON | — |
| Diode Type | — | TRANS VOLTAGE SUPPRESSOR DIODE | — | TRANS VOLTAGE SUPPRESSOR DIODE | — |
| Non-rep Peak Rev Power Dis-Max | — | 300 W | — | 1500 W | — |
| Polarity | — | BIDIRECTIONAL | — | UNIDIRECTIONAL | — |
| Reference Standard | — | IEC-61000-4-2; MIL-STD-883G | — | IEC-61000-4-2, 4-4, 4-5; MIL-STD-750; MIL-STD-883G | — |
| Rep Pk Reverse Voltage-Max | — | 24 V | — | 5 V | — |
| Reverse Current-Max | — | 4 µA | — | 300 µA | — |
| Reverse Test Voltage | — | 24 V | — | 5 V | — |
| Technology | — | AVALANCHE | — | AVALANCHE | — |
| Number of Functions | — | — | 1 | — | — |
| Telecom IC Type | — | — | GAS DISCHARGE TUBE SUPPRESSOR | — | — |
| Temperature Grade | — | — | INDUSTRIAL | — | — |
| Terminal Pitch | — | — | 1.27 mm | — | — |
| ## LCP1521S Alternates Showing results | — | — | Image | — | — |
| Factory Lead Time | — | — | — | 13 Weeks | — |
| JEDEC-95 Code | — | — | — | DO-214AB | — |
| ## RBO40-40G-TR 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 RBO08-40G 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 RBO08-40G 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 RBO08-40G?
Known equivalents for RBO08-40G include ITA25B1, LCP1521S, SM5908. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of RBO08-40G?
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 RBO08-40G 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.