規格
| 屬性 | 價值 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | Automotive, AEC-Q101 |
| Part Status | Active |
| Transistor Type | NPN |
| Current - Collector(Ic)(Max) | 100 mA |
| Voltage - Collector Emitter Breakdown(Max) | 65 V |
| Vce Saturation(Max) @ Ib Ic | 400mV @ 5mA, 100mA |
| Current - Collector Cutoff(Max) | 15nA (ICBO) |
| DC Current Gain(h FE)(Min) @ Ic Vce | 200 @ 2mA, 5V |
| Power - Max | 250 mW |
| Frequency - Transition | 100MHz |
| Operating Temperature | 150°C (TJ) |
| Mounting Type | Surface Mount |
概述
Equivalent
Equivalent products to the BC846B,215 (NPN transistor, 65V, 100mA) include:
- BC847B,215 (similar specs, lower voltage: 45V)
- 2N3904 (40V, 200mA)
- MMBT3904 (SMD version of 2N3904)
- BC546B (higher voltage: 80V, TO-92 package)
- KSC1845 (120V, 50mA)
Check datasheets for exact compatibility in your circuit.
- BC847B,215 (similar specs, lower voltage: 45V)
- 2N3904 (40V, 200mA)
- MMBT3904 (SMD version of 2N3904)
- BC546B (higher voltage: 80V, TO-92 package)
- KSC1845 (120V, 50mA)
Check datasheets for exact compatibility in your circuit.
Pinout
The BC846B,215 is a general-purpose NPN bipolar junction transistor (BJT) in a SOT-23 package.
- Pin Count: 3
- Pin Functions:
1. Emitter (E): Connected to ground/common.
2. Base (B): Controls transistor switching/amplification.
3. Collector (C): Connects to load/supply.
Key specs:
- VCEO: 65V
- IC: 100mA
- hFE: 200–450 (at 2mA).
Commonly used in amplification/switching circuits.
- Pin Count: 3
- Pin Functions:
1. Emitter (E): Connected to ground/common.
2. Base (B): Controls transistor switching/amplification.
3. Collector (C): Connects to load/supply.
Key specs:
- VCEO: 65V
- IC: 100mA
- hFE: 200–450 (at 2mA).
Commonly used in amplification/switching circuits.
Manufacturer
The BC846B,215 is manufactured by Nexperia, a leading semiconductor company specializing in high-performance discrete, logic, and MOSFET devices. Nexperia was originally part of NXP Semiconductors before becoming an independent entity in 2017.
Nexperia is known for its efficient, reliable components, widely used in automotive, industrial, and consumer electronics. The BC846B,215 is a general-purpose NPN bipolar transistor, commonly used in amplification and switching applications.
Headquartered in Nijmegen, Netherlands, Nexperia operates globally with a strong focus on innovation and quality. It is owned by Wingtech Technology, a Chinese electronics firm.
Nexperia is known for its efficient, reliable components, widely used in automotive, industrial, and consumer electronics. The BC846B,215 is a general-purpose NPN bipolar transistor, commonly used in amplification and switching applications.
Headquartered in Nijmegen, Netherlands, Nexperia operates globally with a strong focus on innovation and quality. It is owned by Wingtech Technology, a Chinese electronics firm.
Application
The BC846B,215 is a general-purpose NPN bipolar junction transistor (BJT) commonly used in:
1. Amplification – Small-signal amplification in audio and RF circuits.
2. Switching – Low-power switching in digital and control circuits.
3. Signal Processing – Used in oscillators, modulators, and detectors.
4. Consumer Electronics – Found in TVs, radios, and mobile devices.
5. Automotive & Industrial – Control circuits and sensor interfaces.
Its high current gain (hFE) and low voltage operation make it suitable for low-power applications.
1. Amplification – Small-signal amplification in audio and RF circuits.
2. Switching – Low-power switching in digital and control circuits.
3. Signal Processing – Used in oscillators, modulators, and detectors.
4. Consumer Electronics – Found in TVs, radios, and mobile devices.
5. Automotive & Industrial – Control circuits and sensor interfaces.
Its high current gain (hFE) and low voltage operation make it suitable for low-power applications.
Package
The BC846B,215 is a general-purpose NPN transistor in a SOT-23 surface-mount package. It is commonly used in amplification and switching applications. The package is compact, with three leads, and is designed for automated assembly processes. The "215" suffix typically denotes specific manufacturer packaging (e.g., tape and reel).
