BC858C-7-FAlternatives & Equivalent Parts
About BC858C-7-F
BC858C-7-F is a Transistor component manufactured by Diodes Inc.. 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 | BC858C-7-FSource | TLV171IDBVR | BZT52C5V1S-7-F | BAT54HT1G | MUR860G |
|---|---|---|---|---|---|
| Manufacturer | Diodes Inc. | Texas Instruments | Diodes Inc. | ON Semiconductor | ON Semiconductor |
| Package Type | SOT23 (3-Pin) | — | Small Outline Diode | Small Outline Diode | Transistor Outline, Vertical |
| Pin Count | 3 | — | 2 | 2 | 2 |
| Temperature Range | ~ 150.0°C | — | -65.0°C ~ 150.0°C | -55.0°C ~ 150.0°C | -65.0°C ~ 175.0°C |
| Price | $0.0163 | $0.3672 | $0.0188 | $0.0113 | $0.3680 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | — | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Pbfree Code | Yes | — | Yes | Yes | Yes |
| Factory Lead Time | 12 Weeks | — | 12 Weeks | — | — |
| YTEOL | 7 | — | 7 | 6 | 5.42 |
| Collector Current-Max (IC) | 0.1 A | — | — | — | — |
| Collector-Emitter Voltage-Max | 30 V | — | — | — | — |
| Configuration | SINGLE | — | SINGLE | SINGLE | SINGLE |
| DC Current Gain-Min (hFE) | 420 | — | — | — | — |
| JESD-30 Code | R-PDSO-G3 | — | R-PDSO-G2 | R-PDSO-G2 | R-PSFM-T2 |
| JESD-609 Code | e3 | — | e3 | e3 | e3 |
| Number of Elements | 1 | — | 1 | 1 | 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 | FLANGE MOUNT |
| Peak Reflow Temperature (Cel) | 260 | — | 260 | 260 | 260 |
| Polarity/Channel Type | PNP | — | — | — | — |
| Power Dissipation-Max (Abs) | 0.3 W | — | — | — | — |
| Qualification Status | Not Qualified | — | Not Qualified | Not Qualified | Not Qualified |
| Surface Mount | YES | — | YES | YES | NO |
| Terminal Finish | MATTE TIN | — | MATTE TIN | Matte Tin (Sn) - annealed | Matte Tin (Sn) - annealed |
| Terminal Form | GULL WING | — | GULL WING | GULL WING | THROUGH-HOLE |
| Terminal Position | DUAL | — | DUAL | DUAL | SINGLE |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | 30 | 30 | 40 |
| Transistor Application | SWITCHING | — | — | — | — |
| Transistor Element Material | SILICON | — | — | — | — |
| Transition Frequency-Nom (fT) | 200 MHz | — | — | — | — |
| Additional Feature | — | — | HIGH RELIABILITY | EXTREMELY FAST SWITCHING SPEED | FREE WHEELING DIODE, LOW LEAKAGE CURRENT |
| Diode Element Material | — | — | SILICON | SILICON | SILICON |
| Diode Type | — | — | ZENER DIODE | RECTIFIER DIODE | RECTIFIER DIODE |
| Dynamic Impedance-Max | — | — | 60 Ω | — | — |
| Polarity | — | — | UNIDIRECTIONAL | — | — |
| Power Dissipation-Max | — | — | 0.2 W | 0.2 W | 75 W |
| Reference Voltage-Nom | — | — | 5.1 V | — | — |
| Technology | — | — | ZENER | SCHOTTKY | AVALANCHE |
| Voltage Tol-Max | — | — | 5.88% | — | — |
| Working Test Current | — | — | 5 mA | — | — |
| Manufacturer Package Code | — | — | — | 477-02 | 221B-04 |
| Application | — | — | — | FAST RECOVERY | ULTRA FAST RECOVERY POWER |
| Breakdown Voltage-Min | — | — | — | 30 V | 600 V |
| Forward Voltage-Max (VF) | — | — | — | 1 V | 1.5 V |
| Non-rep Pk Forward Current-Max | — | — | — | 0.6 A | 100 A |
| Number of Phases | — | — | — | 1 | 1 |
| Output Current-Max | — | — | — | 0.2 A | 8 A |
| Rep Pk Reverse Voltage-Max | — | — | — | 30 V | 600 V |
| Reverse Current-Max | — | — | — | 2 µA | 10 µA |
| Reverse Recovery Time-Max | — | — | — | 0.005 µs | 0.06 µs |
| Reverse Test Voltage | — | — | — | 25 V | 600 V |
| Case Connection | — | — | — | — | CATHODE |
| JEDEC-95 Code | — | — | — | — | TO-220AC |
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 BC858C-7-F — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for BC858C-7-F 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 BC858C-7-F 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 BC858C-7-F?
Known equivalents for BC858C-7-F include TLV171IDBVR, BZT52C5V1S-7-F, BAT54HT1G. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of BC858C-7-F?
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 BC858C-7-F 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.