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BCX56-16-QX
+Lista de MateriaisTRANS NPN 80V 1A SOT-89
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FabricanteNexperia USA Inc.
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Peça do Fabricante #BCX56-16-QX
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Especificações
| Atributo | Valor |
| Part Status | Active |
| Transistor Type | NPN |
| Current - Collector (Ic) (Max) | 1 A |
| Voltage - Collector Emitter Breakdown (Max) | 80 V |
| Vce Saturation (Max) @ Ib, Ic | 500mV @ 50mA, 500mA |
| Current - Collector Cutoff (Max) | 100nA (ICBO) |
| DC Current Gain (h FE) (Min) @ Ic, Vce | 100 @ 150mA, 2V |
| Power - Max | 500 mW |
| Frequency - Transition | 180MHz |
| Operating Temperature | 150°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | TO-243AA |
| Supplier Device Package | SOT-89 |
| Packaging | Cut Tape (CT), Tape & Reel (TR) |
| Grade | Automotive |
| Qualification | AEC-Q101 |
Visão Geral
Description
BCX56-16-QX is a BCX-series discrete transistor used for general-purpose amplification and switching in electronic circuits. The -16-QX suffix identifies a specific package/grade variant (often implying a particular SMD package and automotive/lead-free type), while exact electrical ratings (Vce, Ic, hFE), pinout, and packaging can vary by lot. For precise specs, consult the official datasheet from the manufacturer or distributor. Common roles include small-signal amplification stages and driver/switch applications, configured in common-emitter or other basic transistor topologies. If you’d like, I can pull the exact datasheet and summarize the key ratings.
Equivalent
BCX56-16-QX is a BCX56 family PNP transistor (ROHS). Exact equivalents depend on package and ratings. Typical cross-ref options: NXP BCX56-16 (same device without QX suffix); Vishay/On Semiconductor BCX56 variants. For SMD substitutes: MMBT3906 or MJD3906; for through-hole: 2N3906. Please provide required Vce, Ic, hFE and package to get precise cross-refs.
Features
BCX56-16-QX is a general-purpose NPN silicon transistor in an SMT package (QX code). Key features typically include:
- NPN transistor for general switching/amplification
- High-voltage capability (Vceo suitable for tens to hundreds of volts)
- Moderate collector current (around 1 A class)
- High current gain (broad hFE range)
- Fast switching with low saturation voltage
- Suitable for switch-mode power supplies, drivers, and amplification stages
- Good high-temperature performance
- Pb-free, RoHS-compliant
- Available in tape-and-reel SMT packaging
Note: exact electrical ratings (Vceo, Ic, hFE, etc.) depend on the specific vendor datasheet. Please verify with the supplier’s datasheet for precise values.
- NPN transistor for general switching/amplification
- High-voltage capability (Vceo suitable for tens to hundreds of volts)
- Moderate collector current (around 1 A class)
- High current gain (broad hFE range)
- Fast switching with low saturation voltage
- Suitable for switch-mode power supplies, drivers, and amplification stages
- Good high-temperature performance
- Pb-free, RoHS-compliant
- Available in tape-and-reel SMT packaging
Note: exact electrical ratings (Vceo, Ic, hFE, etc.) depend on the specific vendor datasheet. Please verify with the supplier’s datasheet for precise values.
Pinout
- Pin count: 3 pins
- Function: BCX56-16-QX is a PNP general‑purpose bipolar transistor (used for switching and amplification).
- Function: BCX56-16-QX is a PNP general‑purpose bipolar transistor (used for switching and amplification).
Manufacturer
- Manufacturer: STMicroelectronics.
- What kind of company: A global, multinational semiconductor company that designs and manufactures integrated circuits and discrete semiconductors (e.g., transistors, diodes) for automotive, industrial, and consumer electronics. Headquartered in Geneva, Switzerland.
- What kind of company: A global, multinational semiconductor company that designs and manufactures integrated circuits and discrete semiconductors (e.g., transistors, diodes) for automotive, industrial, and consumer electronics. Headquartered in Geneva, Switzerland.
Application
BCX56-16-QX is a general‑purpose small‑signal bipolar transistor. Common application areas include:
- Amplification of low‑level signals in audio, instrumentation, and sensor front‑ends
- Switching/drive stages for relays, LEDs, and transistors
- Level shifting and microcontroller/logic interfacing
- Low‑to‑moderate power discrete analog/digital circuits in consumer electronics and automotive/industrial control
Suitable for general purpose, low‑frequency amplification and switching in small‑signal circuits.
- Amplification of low‑level signals in audio, instrumentation, and sensor front‑ends
- Switching/drive stages for relays, LEDs, and transistors
- Level shifting and microcontroller/logic interfacing
- Low‑to‑moderate power discrete analog/digital circuits in consumer electronics and automotive/industrial control
Suitable for general purpose, low‑frequency amplification and switching in small‑signal circuits.
Package
TO-92 plastic through-hole package.
