B3F-3150Alternatives & Equivalent Parts
About B3F-3150
B3F-3150 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 | B3F-3150Source | B3F-1050 | B3F-3100 | G6K-2F-Y-DC12 | LD1117S50CTR | 1042P |
|---|---|---|---|---|---|---|
| Manufacturer | Omron Electronics | Omron Electronics | Omron Electronics | Omron Electronics | STMicroelectronics | Keystone Electronics |
| Package Type | Other | Other | Other | Other | SOT223 (3-Pin) | Other |
| Pin Count | 4 | 4 | 4 | 8 | 4 | 5 |
| Temperature Range | — | — | — | -40.0°C ~ 70.0°C | — | — |
| Price | $0.2409 | $0.1410 | $0.0831 | $2.7271 | $0.0795 | $3.0700 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | — | ACTIVE | — | ACTIVE | ACTIVE | — |
| Electrical Parameters | ||||||
| Pbfree Code | — | — | — | Yes | — | — |
| Reach Compliance Code | — | — | — | Compliant | — | — |
| Factory Lead Time | — | — | — | 15 Weeks, 5 Days | 12 Weeks | — |
| YTEOL | — | — | — | 7.87 | 6.2 | — |
| Body Breadth | — | — | — | 6.5 mm | — | — |
| Body Height | — | — | — | 5.2 mm | — | — |
| Body Length or Diameter | — | — | — | 10 mm | — | — |
| Coil Current(DC)-Max | — | — | — | 0.009 A | — | — |
| Coil Operate Voltage(DC) | — | — | — | 9.6 V | — | — |
| Coil Power | — | — | — | 100 mW | — | — |
| Coil Release Voltage(DC) | — | — | — | 1.2 V | — | — |
| Coil Resistance | — | — | — | 1315 Ω | — | — |
| Coil Voltage(DC)-Max | — | — | — | 18 V | — | — |
| Coil Voltage-Nom | — | — | — | 12 V | — | — |
| Coil/Input Supply Type | — | — | — | DC | — | — |
| Contact (AC) Max Rating R Load | — | — | — | .3A@125VAC | — | — |
| Contact Current(AC)-Max | — | — | — | 0.3 A | — | — |
| Contact Current(DC)-Max | — | — | — | 1 A | — | — |
| Contact (DC) Max Rating R Load | — | — | — | 1A@30VDC | — | — |
| Contact Resistance | — | — | — | 100 mΩ | — | — |
| Contact Voltage(AC)-Max | — | — | — | 125 V | — | — |
| Contact Voltage(DC)-Max | — | — | — | 30 V | — | — |
| Contact/Output Supply Type | — | — | — | AC/DC | — | — |
| Electrical Life | — | — | — | 100000 Cycle(s) | — | — |
| End Contact Material | — | — | — | Silver | — | — |
| Input Switching Control Type | — | — | — | Random | — | — |
| Insulation Resistance | — | — | — | 1000000000 Ω | — | — |
| JESD-609 Code | — | — | — | e3 | — | — |
| Mounting Feature | — | — | — | SURFACE MOUNT-STRAIGHT | — | — |
| Operate Time | — | — | — | 3 ms | — | — |
| Packing Method | — | — | — | TUBE | TR, 7 INCH | — |
| Physical Dimension | — | — | — | 10mm x 6.5mm x 5.2mm | — | — |
| Reference Standard | — | — | — | BSI; CSA; UL | — | — |
| Relay Action | — | — | — | MOMENTARY | — | — |
| Relay Form | — | — | — | 2 FORM C | — | — |
| Relay Function | — | — | — | DPDT | — | — |
| Relay Type | — | — | — | POWER/SIGNAL RELAY | — | — |
| Release Time | — | — | — | 3 ms | — | — |
| Sealing | — | — | — | SEALED TYPE | — | — |
| Surface Mount | — | — | — | NO | YES | — |
| Terminal Finish | — | — | — | TIN | — | — |
| Termination Type | — | — | — | SOLDER | — | — |
| Adjustability | — | — | — | — | FIXED | — |
| Dropout Voltage1-Max | — | — | — | — | 1.2 V | — |
| Dropout Voltage1-Nom | — | — | — | — | 1.1 V | — |
| Input Voltage Absolute-Max | — | — | — | — | 15 V | — |
| Input Voltage-Max | — | — | — | — | 15 V | — |
| Input Voltage-Min | — | — | — | — | 6.5 V | — |
| JESD-30 Code | — | — | — | — | R-PDSO-G4 | — |
| Line Regulation-Max | — | — | — | — | 0.05% | — |
| Load Regulation-Max | — | — | — | — | 0.05% | — |
| Number of Functions | — | — | — | — | 1 | — |
| Number of Outputs | — | — | — | — | 1 | — |
| Operating Temperature TJ-Max | — | — | — | — | 125 °C | — |
| Operating Temperature TJ-Min | — | — | — | — | -40 °C | — |
| Output Current1-Max | — | — | — | — | 1.3 A | — |
| Output Voltage1-Max | — | — | — | — | 5.2 V | — |
| Output Voltage1-Min | — | — | — | — | 4.8 V | — |
| Output Voltage1-Nom | — | — | — | — | 5 V | — |
| Package Body Material | — | — | — | — | PLASTIC/EPOXY | — |
| Package Equivalence Code | — | — | — | — | SOT-223 | — |
| Package Shape | — | — | — | — | RECTANGULAR | — |
| Package Style | — | — | — | — | SMALL OUTLINE | — |
| Peak Reflow Temperature (Cel) | — | — | — | — | 260 | — |
| Qualification Status | — | — | — | — | Not Qualified | — |
| Regulator Type | — | — | — | — | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | — |
| Technology | — | — | — | — | BIPOLAR | — |
| Terminal Form | — | — | — | — | GULL WING | — |
| Terminal Pitch | — | — | — | — | 2.3 mm | — |
| Terminal Position | — | — | — | — | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | — | — | — | — | 30 | — |
| Voltage Tolerance-Max | — | — | — | — | 2% | — |
| ## LD1117S50CTR Alternates Showing results | — | — | — | — | Image | — |
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 5 alternatives for B3F-3150 — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for B3F-3150 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 B3F-3150 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 B3F-3150?
Known equivalents for B3F-3150 include B3F-1050, B3F-3100, G6K-2F-Y-DC12. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of B3F-3150?
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 B3F-3150 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.