Slkor BCX54-16 NPN transistor featuring 1 amp current and 45 volts voltage for electronic applications
Product Overview
The BCX54/BCX55/BCX56 series are NPN transistors designed for high current applications with a maximum rating of 1 A and low voltage capability up to 80 V. These transistors are suitable for general-purpose use and offer reliable performance in various electronic circuits.
Product Attributes
- Brand: SLKORmicro (implied by website URL)
- Package Type: SOT-89
- Transistor Type: NPN
Technical Specifications
| Parameter | Symbol | Test Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|
| Absolute Maximum Ratings | ||||||
| Collector-base voltage | VCBO | - | - | - | 45 | V |
| Collector-emitter voltage | VCEO | - | - | - | 45 | V |
| Emitter-base voltage | VEBO | - | - | - | 5 | V |
| Collector current | IC | - | - | - | 1 | A |
| Peak collector current | PCM | - | - | - | 1.5 | A |
| Peak base current | PBM | - | - | - | 0.2 | A |
| Total power dissipation | tot | Ta = 25C | - | - | 1.3 | W |
| Storage temperature | Tstg | - | -65 | - | +150 | C |
| Junction temperature | Tj | - | - | - | 150 | C |
| Operating ambient temperature | Tamb | - | -65 | - | +150 | C |
| Thermal resistance junction to ambient | Rth(j-a) | - | - | 94 | - | K/W |
| Thermal resistance junction to solder point | Rth(j-s) | - | - | 14 | - | K/W |
| Electrical Characteristics (Ta = 25C unless otherwise noted) | ||||||
| Collector cut-off current | ICBO | VCB = 30 V, IE = 0 | - | - | 0.01 | uA |
| Collector cut-off current | ICBO | VCB = 30 V, IE = 0; Tj = 125C | - | - | 10 | uA |
| Emitter cut-off current | IEBO | VEB = 5 V, IC = 0 | - | - | 0.01 | uA |
| DC current gain | hFE | IC = 5 mA; VCE = 2 V | 63 | - | - | - |
| IC = 150 mA; VCE = 2 V | 63 | - | 250 | - | ||
| IC = 500 mA; VCE = 2 V | 40 | - | - | - | ||
| Collector-emitter saturation voltage | VCE(sat) | IC = 500 mA; IB = 50 mA | - | - | 0.5 | V |
| Base-emitter saturation voltage | VBE(sat) | IC = 500 mA; VCE = 2 V | - | - | 1.2 | V |
| Transition frequency | fT | IC = 10 mA; VCE = 5 V; f = 100 MHz | - | 130 | - | MHz |
| DC current gain ratio of complementary pairs | hFE ratio | IC = 150 mA; VCE = 2V | - | 1.3 | 1.6 | - |
| hFE Classification | ||||||
| TYPE | Marking | - | - | - | - | - |
| BCX54 | BA | - | - | - | - | - |
| BCX54-10 | BD | - | - | - | - | - |
| BCX54-16 | - | - | - | - | - | - |
| BCX55 | BE | - | - | - | - | - |
| BCX55-10 | BG | - | - | - | - | - |
| BCX55-16 | BM | - | - | - | - | - |
| BCX56 | BH | - | - | - | - | - |
| BCX56-10 | BK | - | - | - | - | - |
| BCX56-16 | BL | - | - | - | - | - |
| SOT-89 Dimensions | ||||||
| Dimension | Symbol | Min | Typ | Max | Unit | - |
| A | - | 1.4 | 1.6 | - | mm | - |
| c | - | 0.35 | 0.48 | - | mm | - |
| D | - | 4.4 | 4.6 | - | mm | - |
| E | - | 2.4 | 2.6 | - | mm | - |
| HE | - | - | - | - | mm | - |
| Lp | - | 3.75 | 4.25 | - | mm | - |
| e | - | - | 3.0 | - | mm | - |
| w | - | - | 0.13 | - | mm | - |
| e1 | - | 1.2 | 1.5 | - | mm | - |
| bp1 | - | 0.40 | 0.53 | - | mm | - |
| bp2 | - | - | 0.8 | - | mm | - |
| bp3 | - | 1.4 | 1.8 | - | mm | - |
2210311700_Slkor-BCX54-16_C5223659.pdf
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