BC107BAlternatives & Equivalent Parts
About BC107B
BC107B is a Transistor BJT NPN 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.
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Specification Comparison
| Parameter | BC107BSource | 3296P-1-203LF | 2N2218A |
|---|---|---|---|
| Manufacturer | STMicroelectronics | Bourns | Microchip |
| Package Type | Other | Other | Other |
| Pin Count | 3 | 3 | 3 |
| Temperature Range | ~ 175.0°C | -55.0°C ~ 125.0°C | — |
| Price | $0.2510 | $0.6826 | $1.0500 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE | ACTIVE |
| Electrical Parameters | |||
| YTEOL | 0 | 7.5 | 23 |
| Additional Feature | LOW NOISE | — | — |
| Collector Current-Max (IC) | 0.1 A | — | — |
| Collector-Emitter Voltage-Max | 45 V | — | — |
| Configuration | SINGLE | — | — |
| DC Current Gain-Min (hFE) | 200 | — | — |
| JEDEC-95 Code | TO-18 | — | — |
| JESD-30 Code | O-MBCY-T3 | — | — |
| JESD-609 Code | e3 | e3 | e0 |
| Number of Elements | 1 | — | — |
| Package Body Material | METAL | — | — |
| Package Shape | ROUND | — | — |
| Package Style | CYLINDRICAL | Radial | — |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | — | — |
| Polarity/Channel Type | NPN | — | — |
| Power Dissipation-Max (Abs) | 0.6 W | — | — |
| Qualification Status | Not Qualified | — | Not Qualified |
| Surface Mount | NO | NO | — |
| Terminal Finish | Matte Tin (Sn) | MATTE TIN | Tin/Lead (Sn/Pb) |
| Terminal Form | THROUGH-HOLE | — | — |
| Terminal Position | BOTTOM | — | — |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | — | — |
| Transistor Application | AMPLIFIER | — | — |
| Transistor Element Material | SILICON | — | — |
| Transition Frequency-Nom (fT) | 100 MHz | — | — |
| ## BC107B Alternates Showing results | Image | — | — |
| Pbfree Code | — | Yes | — |
| Reach Compliance Code | — | Not Compliant | — |
| Factory Lead Time | — | 10 Weeks | — |
| Actuator Orientation | — | HORIZONTAL | — |
| Actuator Type | — | SCREW | — |
| Construction | — | Rectangular | — |
| Ganging Number | — | 1 | — |
| Lead Diameter | — | 0.51 mm | — |
| Lead Length | — | 6.4 mm | — |
| Mounting Feature | — | THROUGH HOLE MOUNT | — |
| Number of Turns | — | 25 | — |
| Package Height | — | 4.83 mm | — |
| Package Length | — | 10.03 mm | — |
| Package Width | — | 9.53 mm | — |
| Packing Method | — | TUBE | — |
| Rated Power Dissipation (P) | — | 0.5 W | — |
| Rated Temperature | — | 70 °C | — |
| Resistance | — | 20000 Ω | — |
| Resistance Law | — | LINEAR | — |
| Resistor Type | — | TRIMMER | — |
| Rotational Angle | — | 9000 deg | — |
| Technology | — | CERMET | — |
| Temperature Coefficient | — | 100 ppm/°C | — |
| Terminal Shape | — | WIRE | — |
| Tolerance | — | 10% | — |
| Working Voltage | — | 300 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 2 alternatives for BC107B — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for BC107B 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 BC107B 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 BC107B?
Known equivalents for BC107B include 3296P-1-203LF, 2N2218A. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of BC107B?
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 BC107B 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.