B3SN-3012Alternatives & Equivalent Parts
About B3SN-3012
B3SN-3012 is a Switch component manufactured by Omron Electronics. 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 | B3SN-3012Source | ATTINY1614-SSNR | 696103101002 | MCP7940N-I/MS | SK101M250ST |
|---|---|---|---|---|---|
| Manufacturer | Omron Electronics | Microchip | Würth Elektronik | Microchip | Cornell Dubilier |
| Package Type | Other | Small Outline Packages | Other | Small Outline Packages | Capacitor, Polarized Radial Diameter |
| Pin Count | 4 | 14 | 2 | 8 | 2 |
| Temperature Range | — | -40.0°C ~ 125.0°C | — | -40.0°C ~ 85.0°C | -25.0°C ~ 85.0°C |
| Price | $0.3509 | $0.6600 | $1.4920 | $0.7750 | — |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | — | ACTIVE | — | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Manufacturer Package Code | — | SOIC-14 | — | MSOP-8 | — |
| Factory Lead Time | — | 9 Weeks | — | 12 Weeks | — |
| Date Of Intro | — | 2017-03-13 | — | — | — |
| YTEOL | — | 18 | — | 13 | 6 |
| Has ADC | — | YES | — | — | — |
| Additional Feature | — | OPERATES AT 2.7V MINIMUM SUPPLY AT 8 MHZ | — | — | — |
| Bit Size | — | 8 | — | — | — |
| Boundary Scan | — | NO | — | — | — |
| CPU Family | — | AVR RISC | — | — | — |
| Clock Frequency-Max | — | 16 MHz | — | 0.032 MHz | — |
| DAC Channels | — | YES | — | — | — |
| DMA Channels | — | NO | — | — | — |
| Format | — | FIXED POINT | — | — | — |
| Integrated Cache | — | NO | — | — | — |
| JESD-30 Code | — | R-PDSO-G14 | — | S-PDSO-G8 | — |
| JESD-609 Code | — | e3 | — | e3 | e3 |
| Low Power Mode | — | YES | — | — | — |
| Number of External Interrupts | — | 12 | — | — | — |
| Number of I/O Lines | — | 12 | — | — | — |
| Number of Serial I/Os | — | 1 | — | — | — |
| Number of Timers | — | 4 | — | — | — |
| On Chip Data RAM Width | — | 8 | — | 8 | — |
| On Chip Program ROM Width | — | 8 | — | — | — |
| PWM Channels | — | YES | — | — | — |
| Package Body Material | — | PLASTIC/EPOXY | — | PLASTIC/EPOXY | — |
| Package Equivalence Code | — | SOP14,.25 | — | SOP8,.19 | — |
| Package Shape | — | RECTANGULAR | — | SQUARE | CYLINDRICAL PACKAGE |
| Package Style | — | SMALL OUTLINE | — | SMALL OUTLINE | Radial |
| RAM (bytes) | — | 2048 | — | — | — |
| RAM (words) | — | 2048 | — | 64 | — |
| ROM (words) | — | 16384 | — | — | — |
| ROM Programmability | — | FLASH | — | — | — |
| Speed | — | 16 MHz | — | — | — |
| Supply Voltage-Max | — | 5.5 V | — | 5.5 V | — |
| Supply Voltage-Min | — | 4.5 V | — | 1.8 V | — |
| Supply Voltage-Nom | — | 5 V | — | 2.5 V | — |
| Surface Mount | — | YES | — | YES | NO |
| Technology | — | CMOS | — | CMOS | — |
| Temperature Grade | — | AUTOMOTIVE | — | INDUSTRIAL | — |
| Terminal Finish | — | Matte Tin (Sn) | — | Matte Tin (Sn) | Tin (Sn) |
| Terminal Form | — | GULL WING | — | GULL WING | — |
| Terminal Pitch | — | 1.27 mm | — | 0.65 mm | 7.5 mm |
| Terminal Position | — | DUAL | — | DUAL | — |
| uPs/uCs/Peripheral ICs Type | — | MICROCONTROLLER, RISC | — | TIMER, REAL TIME CLOCK | — |
| ## ATTINY1614-SSNR Alternates Showing results | — | Image | — | — | — |
| Information Access Method | — | — | — | SERIAL(I2C) | — |
| Interrupt Capability | — | — | — | Y | — |
| Qualification Status | — | — | — | Not Qualified | — |
| Screening Level | — | — | — | TS 16949 | — |
| Supply Current-Max | — | — | — | 0.4 mA | — |
| Time-Min | — | — | — | SECONDS | — |
| Volatile | — | — | — | YES | — |
| ## MCP7940N-I/MS Alternates Showing results | — | — | — | Image | — |
| Pbfree Code | — | — | — | — | Yes |
| Reach Compliance Code | — | — | — | — | Compliant |
| Capacitance | — | — | — | — | 100 µF |
| Capacitor Type | — | — | — | — | ALUMINUM ELECTROLYTIC CAPACITOR |
| Diameter | — | — | — | — | 16 mm |
| Dielectric Material | — | — | — | — | ALUMINUM (WET) |
| ESR | — | — | — | — | 1990 mΩ |
| Leakage Current | — | — | — | — | 0.75 mA |
| Mounting Feature | — | — | — | — | THROUGH HOLE MOUNT |
| Negative Tolerance | — | — | — | — | 20% |
| Polarity | — | — | — | — | POLARIZED |
| Positive Tolerance | — | — | — | — | 20% |
| Rated (DC) Voltage (URdc) | — | — | — | — | 250 V |
| Ripple Current | — | — | — | — | 310 mA |
| Tan Delta | — | — | — | — | 0.2 |
| Terminal Shape | — | — | — | — | WIRE |
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 4 alternatives for B3SN-3012 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for B3SN-3012 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 B3SN-3012 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 B3SN-3012?
Known equivalents for B3SN-3012 include ATTINY1614-SSNR, 696103101002, MCP7940N-I/MS. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of B3SN-3012?
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 B3SN-3012 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.