Features and benefits
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High current
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Three current gain selections
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High power dissipation capability
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Exposed heatsink for excellent thermal and electrical conductivity
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Leadless very small SMD plastic package with medium power capability
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AEC-Q101 qualified
Applications
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Linear voltage regulators
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Power management
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Low-side switches
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MOSFET drivers
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Battery-driven devices
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Amplifiers
Parametrics
| Type number | Package version | Package name | Size (mm) | Polarity | Ptot (mW) | VCEO [max] (V) | IC [max] (mA) | hFE [min] | hFE [max] | Tj [max] (°C) | fT [min] (MHz) | Automotive qualified |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BC55-10PA | SOT1061 | DFN2020-3 | 2 x 2 x 0.65 | NPN | 420 | 60 | 1000 | 63 | 160 | 150 | 100 | Y |
| BC55-16PA | SOT1061 | DFN2020-3 | 2 x 2 x 0.65 | NPN | 420 | 60 | 1000 | 63 | 250 | 150 | 100 | Y |
| BC55PA | SOT1061 | DFN2020-3 | 2 x 2 x 0.65 | NPN | 420 | 60 | 1000 | 63 | 250 | 150 | 100 | Y |
Package
| Type number | Package | Package information | Reflow-/Wave soldering | Packing | Status | Marking | Orderable part number, (Ordering code (12NC)) |
|---|---|---|---|---|---|---|---|
| BC55-10PA |  DFN2020-3 (SOT1061) | SOT1061 | REFLOW_BG-BD-1 | SOT1061_115 | Active | BH | BC55-10PA,115 ( 9340 658 07115 ) |
| BC55-16PA | DFN2020-3 (SOT1061) | SOT1061 | REFLOW_BG-BD-1 | SOT1061_115 | Active | BJ | BC55-16PA,115 ( 9340 658 08115 ) |
| BC55PA | DFN2020-3 (SOT1061) | SOT1061 | REFLOW_BG-BD-1 | SOT1061_115 | Active | AW | BC55PA,115 ( 9340 657 42115 ) |
Environmental information
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator | Leadfree conversion date |
|---|---|---|---|---|---|
| BC55-10PA | BC55-10PA,115 | BC55-10PA |  |   | Always Pb-free |
| BC55-16PA | BC55-16PA,115 | BC55-16PA | | | Always Pb-free |
| BC55PA | BC55PA,115 | BC55PA | | | Always Pb-free |
Documentation (3)
| File name | Title | Type | Date |
|---|---|---|---|
| BC55PA_SER | 60 V, 1 A NPN medium power transistors | Data sheet | 2022-07-01 |
| SOT1061 | plastic, leadless thermal enhanced ultra thin small outline package; 3 terminals; 1.3 mm pitch; 2 mm x 2 mm x 0.65 mm body | Package information | 2022-05-27 |
| REFLOW_BG-BD-1 | Reflow soldering profile | Reflow soldering | 2021-04-06 |
Support
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Sample
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Sample orders normally take 2-4 days for delivery.
If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples.