Compact SOT23 NPN Transistor Nexperia BC846B-QR Suitable for Automotive Electronics and Amplification
Key Attributes
Model Number:
BC846B-QR
Product Custom Attributes
Emitter-Base Voltage(Vebo):
6V
Current - Collector Cutoff:
5uA
Pd - Power Dissipation:
250mW
Transition Frequency(fT):
100MHz
Type:
NPN
Number:
1 NPN
Current - Collector(Ic):
100mA
Collector - Emitter Voltage VCEO:
65V
Operating Temperature:
-65℃~+150℃
Mfr. Part #:
BC846B-QR
Package:
SOT-23
Product Description
Nexperia BC846x-Q Series: 65 V, 100 mA NPN General-Purpose Transistors
Product Overview
The Nexperia BC846x-Q series comprises NPN general-purpose transistors designed for a wide range of applications. These transistors are housed in compact SOT23 (TO-236AB) surface-mounted device (SMD) plastic packages. They offer two distinct gain selections and are qualified according to AEC-Q101, making them suitable for automotive applications. Ideal for general-purpose switching and amplification tasks, these transistors provide reliable performance in a small form factor.
Product Attributes
- Brand: Nexperia
- Package Type: SOT23 (TO-236AB)
- Certification: AEC-Q101 Qualified
- Application Suitability: Automotive
Technical Specifications
| Symbol | Parameter | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|
| VCEO | Collector-emitter voltage | Open base | - | - | 65 | V |
| IC | Collector current | - | - | - | 100 | mA |
| hFE | DC current gain | BC846-Q | 110 | - | 450 | - |
| hFE | DC current gain | BC846A-Q | 110 | 180 | 220 | - |
| hFE | DC current gain | BC846B-Q; VCE = 5 V; IC = 2 mA | 200 | 290 | 450 | - |
| VCBO | Collector-base voltage | Open emitter | - | - | 80 | V |
| VEBO | Emitter-base voltage | Open collector | - | - | 6 | V |
| ICM | Peak collector current | Single pulse; tp 1 ms | - | - | 200 | mA |
| IBM | Peak base current | Single pulse; tp 1 ms | - | - | 200 | mA |
| Ptot | Total power dissipation | Tamb 25 C | - | - | 250 | mW |
| Tj | Junction temperature | - | - | - | 150 | C |
| Tamb | Ambient temperature | - | -65 | - | 150 | C |
| Tstg | Storage temperature | - | -65 | - | 150 | C |
| Rth(j-a) | Thermal resistance junction to ambient | In free air | - | - | 500 | K/W |
| V(BR)CBO | Collector-base breakdown voltage | IC = 100 A; IE = 0 A; Tamb = 25 C | 80 | - | - | V |
| V(BR)CEO | Collector-emitter breakdown voltage | IC = 10 mA; IE = 0 A; Tamb = 25 C | 65 | - | - | V |
| V(BR)EBO | Emitter-base breakdown voltage | IE = 100 A; IC = 0 A; Tamb = 25 C | 6 | - | - | V |
| ICBO | Collector-base cut-off current | VCB = 30 V; IE = 0 A; Tamb = 25 C | - | - | 15 | nA |
| ICBO | Collector-base cut-off current | VCB = 30 V; IE = 0 A; Tj = 150 C | - | - | 5 | A |
| IEBO | Emitter-base cut-off current | VEB = 5 V; IC = 0 A; Tamb = 25 C | - | - | 100 | nA |
| hFE | DC current gain | BC846A-Q; VCE = 5 V; IC = 10 A; Tamb = 25 C | - | 180 | - | - |
| hFE | DC current gain | BC846B-Q; VCE = 5 V; IC = 10 A; Tamb = 25 C | - | 290 | - | - |
| hFE | DC current gain | BC846-Q; VCE = 5 V; IC = 2 mA; Tamb = 25 C | 110 | - | 450 | - |
| hFE | DC current gain | BC846A-Q; VCE = 5 V; IC = 2 mA; Tamb = 25 C | 110 | 180 | 220 | - |
| hFE | DC current gain | BC846B-Q; VCE = 5 V; IC = 2 mA; Tamb = 25 C | 200 | 290 | 450 | - |
| VCEsat | Collector-emitter saturation voltage | IC =10 mA; IB = 0.5 mA; Tamb = 25 C | - | 90 | 200 | mV |
| VCEsat | Collector-emitter saturation voltage | IC =100 mA; IB = 5 mA; Tamb = 25 C | - | 200 | 400 | mV |
| VBEsat | Base-emitter saturation voltage | IC =10 mA; IB = 0.5 mA; Tamb = 25 C | - | 760 | - | mV |
| VBEsat | Base-emitter saturation voltage | IC =100 mA; IB = 5 mA; Tamb = 25 C | - | 900 | - | mV |
| VBE | Base-emitter voltage | IC = 2 mA; VCE = 5 V; Tamb = 25 C | 580 | 660 | 700 | mV |
| VBE | Base-emitter voltage | IC = 10 mA; VCE = 5 V; Tamb = 25 C | - | - | 770 | mV |
| fT | Transition frequency | VCE = 5 V; IC = 10 mA; f = 100 MHz; Tamb = 25 C | 100 | - | - | MHz |
| Cc | Collector capacitance | VCB = 10 V; IE = ie = 0 A; f = 1 MHz; Tamb = 25 C | - | 2 | 3 | pF |
| Ce | Emitter capacitance | VEB = 0.5 V; IC = ic = 0 A; f = 1 MHz; Tamb = 25 C | - | 11 | - | pF |
| NF | Noise figure | IC = 200 A; VCE = 5 V; RS = 2 k; f = 1 kHz; B = 200 Hz; Tamb = 25 C | - | 2 | 10 | dB |
2410010132_Nexperia-BC846B-QR_C5224566.pdf
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