BC848ALT1GAlternatives & Equivalent Parts
About BC848ALT1G
BC848ALT1G is a Transistor BJT NPN component manufactured by ON Semiconductor. It comes in a SOT23 (3-Pin) 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 | BC848ALT1GSource | MBRF20H150CTG | B520C-13-F |
|---|---|---|---|
| Manufacturer | ON Semiconductor | ON Semiconductor | Diodes Inc. |
| Package Type | SOT23 (3-Pin) | Transistor Outline, Vertical | Diodes Moulded |
| Pin Count | 3 | 3 | 2 |
| Temperature Range | -55.0°C ~ 150.0°C | -20.0°C ~ 150.0°C | -55.0°C ~ 125.0°C |
| Price | $0.0111 | $0.4365 | $0.1575 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | OBSOLETE | ACTIVE |
| Electrical Parameters | |||
| Pbfree Code | Yes | Yes | No |
| Manufacturer Package Code | 318 | 221D-03 | SMC |
| YTEOL | 7 | 0 | 6.12 |
| Collector Current-Max (IC) | 0.1 A | — | — |
| Collector-Base Capacitance-Max | 4.5 pF | — | — |
| Collector-Emitter Voltage-Max | 30 V | — | — |
| Configuration | SINGLE | COMMON CATHODE, 2 ELEMENTS | SINGLE |
| DC Current Gain-Min (hFE) | 110 | — | — |
| JEDEC-95 Code | TO-236 | TO-220AB | — |
| JESD-30 Code | R-PDSO-G3 | R-PSFM-T3 | R-PDSO-C2 |
| JESD-609 Code | e3 | e3 | e3 |
| Number of Elements | 1 | 2 | 1 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | FLANGE MOUNT | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | NOT SPECIFIED | 260 |
| Polarity/Channel Type | NPN | — | — |
| Power Dissipation-Max (Abs) | 0.3 W | — | — |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified |
| Surface Mount | YES | NO | YES |
| Terminal Finish | Matte Tin (Sn) - annealed | Matte Tin (Sn) - annealed | MATTE TIN |
| Terminal Form | GULL WING | THROUGH-HOLE | C BEND |
| Terminal Position | DUAL | SINGLE | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 40 | NOT SPECIFIED | 30 |
| Transistor Element Material | SILICON | — | — |
| Transition Frequency-Nom (fT) | 100 MHz | — | — |
| VCEsat-Max | 0.6 V | — | — |
| Factory Lead Time | — | 4 Weeks | 12 Weeks |
| Additional Feature | — | LOW POWER LOSS | FREE WHEELING DIODE, LOW POWER LOSS |
| Application | — | EFFICIENCY | EFFICIENCY |
| Case Connection | — | ISOLATED | — |
| Diode Element Material | — | SILICON | SILICON |
| Diode Type | — | RECTIFIER DIODE | RECTIFIER DIODE |
| Forward Voltage-Max (VF) | — | 0.6 V | 0.55 V |
| Non-rep Pk Forward Current-Max | — | 180 A | 100 A |
| Number of Phases | — | 1 | 1 |
| Output Current-Max | — | 10 A | 5 A |
| Rep Pk Reverse Voltage-Max | — | 150 V | 20 V |
| Technology | — | SCHOTTKY | SCHOTTKY |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Get one quote covering all 2 alternatives for BC848ALT1G — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for BC848ALT1G 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 BC848ALT1G 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 BC848ALT1G?
Known equivalents for BC848ALT1G include MBRF20H150CTG, B520C-13-F. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of BC848ALT1G?
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 BC848ALT1G 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.